| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 240-221 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-221 | |||||||
| 240-221-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-221-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-221-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-228 | |||||||
| 240-228-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 05/30/2002 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 01/10/2003 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-228-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 01/10/2003 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-236 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-236 | |||||||
| 240-236-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 05/17/2002 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-236-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-264 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-264 | |||||||
| 240-264-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-264-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-264-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/04/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-276 | |||||||
| 240-276-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-276-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/05/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-292 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-292 | |||||||
| 240-292-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-294 | |||||||
| 240-294-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 08/06/2002 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-295 | |||||||
| 240-295-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDDYDS0 | 06/16/2008 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-313 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-313 | |||||||
| 240-313-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-313-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 09/18/2001 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-313-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-313-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 11/09/2001 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-313-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-314 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-314 | |||||||
| 240-314-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-314-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-315 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-315 | |||||||
| 240-315-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-318 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | CLTNMDCLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 16 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-318 | |||||||
| 240-318-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | CLTNMDCLDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 16 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-328 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-328 | |||||||
| 240-328-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-362 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CSTWMDCRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-362 | |||||||
| 240-362-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CSTWMDCRDS0 | N/A | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-373 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | ODTNMDAUDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-379 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-385 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | MYVLMDMVRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MYERSVILLE Switch Type: 5ESS-ORM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-385 | |||||||
| 240-385-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | MYVLMDMVRS0 | N/A | Prefix Type: RBOC Switch Name: MYERSVILLE Switch Type: 5ESS-ORM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-386 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-386 | |||||||
| 240-386-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-386-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-386-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-386-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-386-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-404 | |||||||
| 240-404-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 05/29/2002 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-404-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 05/29/2002 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-404-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 05/29/2002 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-404-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 05/29/2002 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-404-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 05/29/2002 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-420 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-439 | |||||||
| 240-439-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 08/15/2008 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-442 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | 05/22/2001 | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-442 | |||||||
| 240-442-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-453 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-453 | |||||||
| 240-453-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-453-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-456 | |||||||
| 240-456-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-456-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-469 | |||||||
| 240-469-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 12/09/2009 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-497 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-497 | |||||||
| 240-497-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-497-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-527 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-527 | |||||||
| 240-527-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-527-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-529 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-529 | |||||||
| 240-529-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-529-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-566 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 06/11/2002 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-566 | |||||||
| 240-566-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 06/12/2002 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-566-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 06/12/2002 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-567 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/12/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-567 | |||||||
| 240-567-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-567-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 07/13/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-568 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-581 | |||||||
| 240-581-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 06/23/2008 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-581-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 06/23/2008 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-582 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-582 | |||||||
| 240-582-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-582-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-583 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-583 | |||||||
| 240-583-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-583-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-583-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-583-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-586 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 12/22/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-586 | |||||||
| 240-586-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 12/27/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-586-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 12/27/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-592 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/01/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-592 | |||||||
| 240-592-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-592-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 07/05/2016 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-624 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-624 | |||||||
| 240-624-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-624-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-624-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-626 | |||||||
| 240-626-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 11/15/2005 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-629 | |||||||
| 240-629-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-629-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-631 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-632 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-662 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-683 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-684 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-684 | |||||||
| 240-684-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-684-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-684-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-684-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-684-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-684-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-686 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-686 | |||||||
| 240-686-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-686-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-686-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-686-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-686-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-686-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-694 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-694 | |||||||
| 240-694-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-694-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-694-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-694-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-694-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-695 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-695 | |||||||
| 240-695-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-699 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 05/22/2001 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-699 | |||||||
| 240-699-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | N/A | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 10/10/2008 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 10/10/2008 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 10/13/2009 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 10/13/2009 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 08/28/2015 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 08/28/2015 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 08/28/2015 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-699-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 08/28/2015 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-721 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/19/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-721 | |||||||
| 240-721-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/20/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-721-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/20/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-721-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/20/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-721-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/20/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-721-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/20/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-721-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 03/20/2020 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-725 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-725 | |||||||
| 240-725-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-725-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-725-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-773 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-777 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-818 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-826 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/07/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-826 | |||||||
| 240-826-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-826-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 05/10/2007 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-873 | |||||||
| 240-873-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 05/06/2020 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-873-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 05/06/2020 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-895 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 240-895 | |||||||
| 240-895-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-895-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-895-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-895-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-895-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-895-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-895-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 240-964 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/27/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 240-964 | |||||||
| 240-964-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 240-964-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 05/29/2008 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-203 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | FTWSMDCPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-204 | |||||||
| 301-204-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 07/09/2003 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-205 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | MAYOMDMYRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-205 | |||||||
| 301-205-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | MAYOMDMYRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-206 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-208 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-209 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-210 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-212 | |||||||
| 301-212-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-212-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-214 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-215 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-215 | |||||||
| 301-215-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-215-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-215-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-215-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-215-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-215-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-216 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-217 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-218 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-220 | |||||||
| 301-220-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-220-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-223 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-223 | |||||||
| 301-223-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-223-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLIAMSPT | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-226 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-227 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-228 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-228 | |||||||
| 301-228-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-228-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-229 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-230 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-231 | |||||||
| 301-231-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-231-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-234 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-234 | |||||||
| 301-234-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-236 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-238 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-238 | |||||||
| 301-238-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | TMHLMDTHDS0 | 11/21/2001 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-238-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | TMHLMDTHDS0 | 06/10/2004 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-238-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-238-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-239 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-240 | |||||||
| 301-240-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-240-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-241 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HIGHFIELD | HGFLMDHFRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HIGHFIELD Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-241 | |||||||
| 301-241-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HIGHFIELD | HGFLMDHFRS0 | N/A | Prefix Type: RBOC Switch Name: HIGHFIELD Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-241-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HIGHFIELD | HGFLMDHFRS0 | N/A | Prefix Type: RBOC Switch Name: HIGHFIELD Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-241-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HIGHFIELD | HGFLMDHFRS0 | N/A | Prefix Type: RBOC Switch Name: HIGHFIELD Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-241-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HIGHFIELD | HGFLMDHFRS0 | N/A | Prefix Type: RBOC Switch Name: HIGHFIELD Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-243 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/20/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-243-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-243-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 07/25/2006 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-245 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BITTINGER | BTNRMDBRRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: BITTINGER Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-245-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BITTINGER | BTNRMDBRRS1 | N/A | Prefix Type: RBOC Switch Name: BITTINGER Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-246 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NANJEMOY | NJMYMDNJRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NANJEMOY Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-246-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NANJEMOY | NJMYMDNJRS0 | N/A | Prefix Type: RBOC Switch Name: NANJEMOY Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-246-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NANJEMOY | NJMYMDNJRS0 | N/A | Prefix Type: RBOC Switch Name: NANJEMOY Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-248 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | ALTWMDATDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-249 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-251 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-253 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-255-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-255-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-258 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-259 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-259-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-259-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-259-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-259-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-259-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-259-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOMPKINSVL | TMVLMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TOMPKINSVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-260-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-260-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-261 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-262 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-263 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-263-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-263-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-263-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-263-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-264 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MT SAVAGE | MTSVMDMSRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MOUNT SAVAGE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-264-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MT SAVAGE | MTSVMDMSRS0 | N/A | Prefix Type: RBOC Switch Name: MOUNT SAVAGE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-264-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MT SAVAGE | MTSVMDMSRS0 | N/A | Prefix Type: RBOC Switch Name: MOUNT SAVAGE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-265 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | ALTWMDATDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-265-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-265-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-265-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-265-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-270 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-271 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-271-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-271-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | THURMONT | THRMMDTHRS0 | N/A | Prefix Type: RBOC Switch Name: THURMONT Switch Type: WECO 5ESS Remote (5B RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-274 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-274-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-274-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-274-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-274-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-274-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-274-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-274-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HUGHESVL | HUVLMDHVRS0 | N/A | Prefix Type: RBOC Switch Name: HUGHESVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-277 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-279 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-280 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-282 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | FALDMDFLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-283 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-283-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-283-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-283-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-283-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-283-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-283-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-285 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-286 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-290 | |||||||
| 301-290-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-290-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | N/A | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-292 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | FTWSMDCPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-293 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | MYVLMDMVRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MYERSVILLE Switch Type: 5ESS-ORM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-294 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-295 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-297 | |||||||
| 301-297-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-297-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-298 | |||||||
| 301-298-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | 01/28/2013 | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-299 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-306 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-307 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z13 | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-307 | |||||||
| 301-307-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z13 | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-309 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-309 | |||||||
| 301-309-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-309-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-310 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL238 | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-310 | |||||||
| 301-310-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL238 | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-313 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-313 | |||||||
| 301-313-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-313-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-315 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-316 | |||||||
| 301-316-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-316-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-317 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-319 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-320 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-321 | |||||||
| 301-321-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 11/15/2005 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-322 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-324 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CPHGMDCADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-330 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-333 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CPHGMDCADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-334 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-336 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CPHGMDCADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-340 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-341 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-342 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | PNATMDAFDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PATUXENT NAVAL AIR CENTER Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-344 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-345 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-347 | |||||||
| 301-347-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-347-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-349 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POOLESVL | PLVLMDPVRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-349 | |||||||
| 301-349-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POOLESVL | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-349-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POOLESVL | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-349-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POOLESVL | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-349-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POOLESVL | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-350 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CPHGMDCADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-352 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-353 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-355 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 12/08/2005 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-355 | |||||||
| 301-355-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 07/31/2007 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-355-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 07/31/2007 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-355-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 07/31/2007 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-359 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTERNPT | PDMTWVAARS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIEDMONT Switch Type: NTDMSRSC LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-359 | |||||||
| 301-359-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTERNPT | PDMTWVAARS1 | N/A | Prefix Type: RBOC Switch Name: PIEDMONT Switch Type: NTDMSRSC LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-359-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTERNPT | PDMTWVAARS1 | N/A | Prefix Type: RBOC Switch Name: PIEDMONT Switch Type: NTDMSRSC LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-359-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTERNPT | PDMTWVAARS1 | N/A | Prefix Type: RBOC Switch Name: PIEDMONT Switch Type: NTDMSRSC LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-359-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTERNPT | PDMTWVAARS1 | N/A | Prefix Type: RBOC Switch Name: PIEDMONT Switch Type: NTDMSRSC LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-359-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTERNPT | PDMTWVAARS1 | N/A | Prefix Type: RBOC Switch Name: PIEDMONT Switch Type: NTDMSRSC LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-360 | |||||||
| 301-360-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-360-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-362 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-365 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-368 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-368 | |||||||
| 301-368-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-368-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-368-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-369 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-371 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-371 | |||||||
| 301-371-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-371-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MIDDLETOWN | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-372 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-372 | |||||||
| 301-372-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-372-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-372-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-372-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-372-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-372-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-373 | |||||||
| 301-373-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-373-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | HLWDMDHWRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-374 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-374 | |||||||
| 301-374-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-374-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-374-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-374-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-374-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-374-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-375 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | BRRDMDBRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-375 | |||||||
| 301-375-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-375-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-375-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-375-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | BRRDMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: AT&T Tech Optic Remote Switch LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-376 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-377 | |||||||
| 301-377-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 09/19/2005 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-377-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 01/18/2007 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-380 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-382 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-384 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-386 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-387 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-387 | |||||||
| 301-387-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-387-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | THVLMDTVRS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-388 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-388 | |||||||
| 301-388-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-388-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-388-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-388-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-388-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-388-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-390 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-391 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-391-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-392 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-392-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-392-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-392-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-392-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-392-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-392-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-393 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-393-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-393-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-393-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-393-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-393-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-393-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-393-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-394 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-396-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-396-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-397-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-397-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/09/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-398-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-398-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 10/13/2003 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/29/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-400-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-400-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 03/31/2010 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-402 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-403 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-407 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | PLVLMDPVRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-407-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-407-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | PLVLMDPVRS2 | 04/02/2003 | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-407-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-408-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-408-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-413 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-414 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-414-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-414-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-414-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-414-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-415 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDSS | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-416 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-416-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-416-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-416-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-416-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-416-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-417 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-417-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-417-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-417-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-417-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-417-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-417-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-418 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS0 | 11/20/2002 | Prefix Type: RBOC Switch Name: FREDERICK 1 Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-418-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS0 | 07/06/2004 | Prefix Type: RBOC Switch Name: FREDERICK 1 Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-418-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS0 | 11/22/2002 | Prefix Type: RBOC Switch Name: FREDERICK 1 Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-419 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-420 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-421 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-422 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-423 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-424 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-425 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-426-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-426-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-427 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-428 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-429 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-430 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-430-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-430-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-430-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-430-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-430-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-430-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | UPMRMDCCDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-431 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-432 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-432-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-432-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KEEDYSVL | KDVLMDKVRS0 | N/A | Prefix Type: RBOC Switch Name: KEEDYSVILLE Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-433 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | ALTWMDATDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-433-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | ALTWMDATDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-434 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-435 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-436 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-438-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-438-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-439 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-441 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-443 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-444-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 12/20/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 04/20/2004 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-444-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-445 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-446-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-446-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-447 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-447-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | N/A | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-447-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | N/A | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-447-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | N/A | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-447-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | N/A | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-447-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | N/A | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-447-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | N/A | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-447-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EMMITSBURG | EMBGMDEMRS0 | 11/08/2007 | Prefix Type: RBOC Switch Name: EMMITSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-449 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | ALTWMDATDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-451 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-453 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KITZMILLER | KTZMMDKMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: KITZMILLER Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-453-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | KITZMILLER | KTZMMDKMRS0 | N/A | Prefix Type: RBOC Switch Name: KITZMILLER Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-454 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-454-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-454-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-457 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDSS | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-459 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-460 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-463 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LONACONING | LNCNMDLNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LONACONING Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-463-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LONACONING | LNCNMDLNRS0 | N/A | Prefix Type: RBOC Switch Name: LONACONING Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-463-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LONACONING | LNCNMDLNRS0 | N/A | Prefix Type: RBOC Switch Name: LONACONING Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-463-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LONACONING | LNCNMDLNRS0 | N/A | Prefix Type: RBOC Switch Name: LONACONING Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-463-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LONACONING | LNCNMDLNRS0 | N/A | Prefix Type: RBOC Switch Name: LONACONING Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-464 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-468 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-469 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-470-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-470-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-472 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-473 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | BRHGMDBHRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-473-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-473-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-473-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-473-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-473-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | BRHGMDBHRS1 | N/A | Prefix Type: RBOC Switch Name: BRADDOCK HEIGHTS Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-474 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-475 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | LNTWMDLTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-476 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-476-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-476-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-476-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-476-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | SLSPMDCVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-478 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FLINTSTONE | OLTWMDOTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OLDTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-478-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FLINTSTONE | OLTWMDOTRS0 | N/A | Prefix Type: RBOC Switch Name: OLDTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-478-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FLINTSTONE | OLTWMDOTRS0 | N/A | Prefix Type: RBOC Switch Name: OLDTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-478-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FLINTSTONE | OLTWMDOTRS0 | N/A | Prefix Type: RBOC Switch Name: OLDTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-480 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-482 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-482-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-482-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-482-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-482-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-482-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS236 | DMSCMDDEDS0 | N/A | Prefix Type: RBOC Switch Name: DAMASCUS Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-483 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-486-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-486-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-487 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MYERSVILLE | MYVLMDMVRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MYERSVILLE Switch Type: 5ESS-ORM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-488 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-489-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-489-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-490 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-492 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-493 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-494 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | PRFRMDPFRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 301-494-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-495 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-496 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-497 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-498 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-499 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CPHGMDCADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-504 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDSS | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-505 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-507 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-507 | |||||||
| 301-507-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-507-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-513 | |||||||
| 301-513-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-513-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-515 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-516 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-517 | |||||||
| 301-517-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-517-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-519 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-521 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-522 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-527 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-528 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-530 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-533 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-533-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-539-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | 04/22/2005 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-539-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | 11/29/2007 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-540 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-544 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-545-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-545-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/07/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-546-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-546-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 04/08/2014 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-548 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-549 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-549-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-549-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-552 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-559 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-562 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-563-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-563-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-564 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-565 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-566 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-567 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-568 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-570 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-571 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-572 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-574 | |||||||
| 301-574-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-574-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-577 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-578 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-578 | |||||||
| 301-578-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-578-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-578-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-578-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-578-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-579 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BADNMDBNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-579 | |||||||
| 301-579-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BADNMDBNRS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-579-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BADNMDBNRS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-579-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BADNMDBNRS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-581 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-582 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-582 | |||||||
| 301-582-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-582-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | WLPTMDWPRS2 | N/A | Prefix Type: RBOC Switch Name: WILLIAMSPORT Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-583 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-583 | |||||||
| 301-583-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-583-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-585 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-586 | |||||||
| 301-586-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-586-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-587 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-588 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-589 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-590 | |||||||
| 301-590-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-590-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-592 | |||||||
| 301-592-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-592-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-593 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-594 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-595 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-596 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL238 | CLMAMDCBRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-598 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDNBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-599 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CLTNMDCLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 16 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-600 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/06/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-600-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-600-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 07/07/2006 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-601 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-603 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-603 | |||||||
| 301-603-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-603-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-603-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-603-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-603-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-604 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-605 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | PLVLMDPVRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-605 | |||||||
| 301-605-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | PLVLMDPVRS2 | N/A | Prefix Type: RBOC Switch Name: POOLESVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-607 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-607 | |||||||
| 301-607-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-607-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-608 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-609 | |||||||
| 301-609-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-609-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-610-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-610-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-614 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-617 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-618 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-618-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-618-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-618-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-618-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-618-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-619 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-620 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-621 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-622 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-624 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-624-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-624-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-624-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-624-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-624-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-624-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-624-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-625 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-626 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-627 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-629 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 301-629-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-629-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-630 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-631 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-631-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-631-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-632 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-632-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-632-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-636 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-636-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-636-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-636-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-636-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-636-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-638-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-638-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-640 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-640-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-640-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-640-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-640-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-644 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-644-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-644-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-645 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-649 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-650 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-652 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-654 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-656 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-657 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-662 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-663 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-664 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-664-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-664-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-664-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-664-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-664-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-665 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-665-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-665-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-665-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-665-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-665-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-665-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-668 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-669 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-670 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-678 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HANCOCK | HNCCMDHNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HANCOCK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-678-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HANCOCK | HNCCMDHNRS0 | N/A | Prefix Type: RBOC Switch Name: HANCOCK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-678-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HANCOCK | HNCCMDHNRS0 | N/A | Prefix Type: RBOC Switch Name: HANCOCK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-678-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HANCOCK | HNCCMDHNRS0 | N/A | Prefix Type: RBOC Switch Name: HANCOCK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-678-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HANCOCK | HNCCMDHNRS0 | N/A | Prefix Type: RBOC Switch Name: HANCOCK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-680 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-681 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-682 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-682-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-682-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-686 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-686-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-686-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-686-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 09/20/2005 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-686-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-687 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-687-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-687-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-687-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-687-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-687-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-687-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-688 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDDYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-689 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-689-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-689-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FROSTBURG | FSBGMDFSDS0 | N/A | Prefix Type: RBOC Switch Name: FROSTBURG Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-694 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-695 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-696 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-698 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-699 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-702 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-703-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | 10/07/2004 | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-705 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-705-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-705-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-713 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDSS | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-714 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-714-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-714-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-716 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-718 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-721 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-722 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-723-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-723-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-724 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-725 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-729 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CSTWMDCRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-731 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-733 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-734 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDSS | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-735 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-736 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-737 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-738 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-739 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-740 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 04/22/2004 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-740-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 04/22/2004 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-740-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 04/22/2004 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-740-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 04/22/2004 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-740-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 03/02/2006 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-740-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 03/02/2006 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-740-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 03/02/2006 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-743-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-743-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-744 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-744-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-744-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-744-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-744-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-744-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-744-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | INDIANHEAD | INHDMDINRS0 | N/A | Prefix Type: RBOC Switch Name: INDIAN HEAD Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-745 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-745-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-745-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | N/A | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-746 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-746-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-746-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-746-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-746-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-746-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-746-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FRIENDSVL | FIVLMDFRRS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-749 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-753 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-753-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-753-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-753-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-753-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-753-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-753-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | LPLTMDLADS0 | N/A | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-754-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-754-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-757 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | PNATMDAFDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PATUXENT NAVAL AIR CENTER Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-759 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-760-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 06/10/2004 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-760-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 07/29/2004 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-762 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-763 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-764 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-764-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-764-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-764-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-764-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-764-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-765-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-765-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-766 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-767 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-767-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-767-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-767-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-767-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-767-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-767-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-767-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDBDDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-769 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | MLTWMDMLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-769-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | MLTWMDMLRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-769-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | MLTWMDMLRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-769-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | MLTWMDMLRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-770 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-771-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-771-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-772 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-773 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-774 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON236 | OLNYMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-776 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-777 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-777-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 01/17/2011 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-777-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-779 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-780-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-780-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-782-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-782-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRANDYWINE | BRNDMDBERS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-784 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-784-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-784-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CUMBERLAND | CMLDMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CUMBERLAND Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-786 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MCCOOLE | CSTWMDCRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-786-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MCCOOLE | CSTWMDCRDS0 | N/A | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-786-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MCCOOLE | CSTWMDCRDS0 | N/A | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-786-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MCCOOLE | CSTWMDCRDS0 | N/A | Prefix Type: RBOC Switch Name: CRESAPTOWN Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-790 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-791 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-794 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-794-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-794-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-796 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | 06/30/2003 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-797 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDHGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: WECO 5ESS (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-798 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-798-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | NWMRMDNERS3 | N/A | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-803 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-803-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-803-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-805 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-808 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | CPHGMDCADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-809-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-809-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-812 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | NRBHMDNEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 301-812-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-812-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-812-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-815 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-816 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-817 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-819 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-821-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 09/30/2005 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-824 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-824-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-824-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-824-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-824-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-824-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-824-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-824-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITHSBURG | SMBGMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: SMITHSBURG Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-825-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 11/09/2006 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-826 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-827 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDRPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-828-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 03/25/2005 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-829 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-829-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | 10/03/2001 | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-829-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MOUNT AIRY | MTARMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MOUNT AIRY Switch Type: 5ESS-EXM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-831 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DAMASCS240 | BCTWMDBTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-834-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-834-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRUNSWICK | BRWKMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: BRUNSWICK Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-836 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-836-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-838-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-838-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | RKVLMDRVDS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 10 - ROCKVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-839 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-840 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-842 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CLEAR SPG | CLSPMDCSRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CLEAR SPRING Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-842-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CLEAR SPG | CLSPMDCSRS0 | N/A | Prefix Type: RBOC Switch Name: CLEAR SPRING Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-842-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CLEAR SPG | CLSPMDCSRS0 | N/A | Prefix Type: RBOC Switch Name: CLEAR SPRING Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-842-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CLEAR SPG | CLSPMDCSRS0 | N/A | Prefix Type: RBOC Switch Name: CLEAR SPRING Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-842-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CLEAR SPG | CLSPMDCSRS0 | N/A | Prefix Type: RBOC Switch Name: CLEAR SPRING Switch Type: 5ESS-RSM LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-843 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-845 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-845-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-845-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALKERSVL | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-846-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-846-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | FRDRMDFRDS1 | N/A | Prefix Type: RBOC Switch Name: FREDERICK Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-847 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-847-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-847-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-851 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-851-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-851-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-851-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-851-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-852 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-852-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-853 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-854 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 301-854-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-854-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ASHTON238 | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-855 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z15 | NRBHMDNEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-856 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | CLTNMDCLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 16 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-858 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | STMRMDSMRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-860 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-860-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-860-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-860-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-860-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-860-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-860-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z14 | BOWIMDBODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-862-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-862-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-863 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-864 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-865 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NEW MARKET | NWMRMDNERS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: NEW MARKET Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-866 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-866 | |||||||
| 301-866-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-866-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-868 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | CLTNMDCLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 16 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-869 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-870 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-871 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | SLSPMDNBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-872 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-872 | |||||||
| 301-872-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | N/A | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-872-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | N/A | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-872-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | N/A | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-872-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | N/A | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-872-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | N/A | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-872-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGE | RIDGMDRIRS0 | N/A | Prefix Type: RBOC Switch Name: RIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-874 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BUCKEYSTN | BCTWMDBTRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: BUCKEYSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-877 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | CLTNMDCLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 16 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-879 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-880-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | LXPKMDLXDS0 | 07/25/2005 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-881 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-883 | |||||||
| 301-883-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-883-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-884 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MECHANCSVL | MCHVMDMCRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MECHANICSVILLE Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-885 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-885-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-885-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-885-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-885-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-886 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-887 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-887-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-887-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-887-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-887-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-887-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-887-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-888 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BADNMDBNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-888-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BADNMDBNRS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-888-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BADNMDBNRS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-888-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN16 | BADNMDBNRS0 | N/A | Prefix Type: RBOC Switch Name: BRANDYWINE Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-889 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | GLVLMDGLRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 301-889-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-890 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-891-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-891-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | HYVLMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-892 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYPS0 | 03/11/2005 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-892-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYPS0 | 03/15/2005 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-893 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-893-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-893-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-893-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-893-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-893-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-893-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | WDRFMDWDDS0 | N/A | Prefix Type: RBOC Switch Name: WALDORF Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-894 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-895 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GRANTSVL | GTVLMDGRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GRANTSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-895 | |||||||
| 301-895-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GRANTSVL | GTVLMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GRANTSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-895-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GRANTSVL | GTVLMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GRANTSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-895-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GRANTSVL | GTVLMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GRANTSVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-896 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-897 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | BTHSMDWWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-898 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
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| 301-898-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-898-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FREDERICK | WLVLMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WALKERSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-899 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | TMHLMDTHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: Northern Telecom DMS10 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-901 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-901 | |||||||
| 301-901-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-901-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-901-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-901-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-901-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-902 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-902-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-902-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-902-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-902-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-902-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-903 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-905 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-905 | |||||||
| 301-905-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-905-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-905-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDNWDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-907-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-907-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-912 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-912 | |||||||
| 301-912-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-912-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-912-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-912-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-912-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-912-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-912-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-913 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-913-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-913-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-913-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-913-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-916 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-918-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-918-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | LNHMMDLNDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: Siemens EWSD Switching System LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-921-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-921-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-924 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | OLNYMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ASHTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-925 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | LDVRMDLODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 4 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-926 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-927 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-929 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-930 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN3 | SLSPMDSSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-931-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-931-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-932 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WALDORF | LPLTMDLADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-933 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-934 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LA PLATA | LPLTMDLADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LA PLATA Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-935 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | HYVLMDRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-935 | |||||||
| 301-935-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-935-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-935-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-935-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | HYVLMDRIDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 3 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-937 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | BTVLMDBVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-939 | |||||||
| 301-939-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-939-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-940 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-941 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-941 | |||||||
| 301-941-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-941-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-941-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-941-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-941-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-942 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-946 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-947 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-948 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-949 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-951 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-952 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z15 | MRBOMDMBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-953 | |||||||
| 301-953-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-953-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-954 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-956 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 05/22/2002 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-956 | |||||||
| 301-956-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-961 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-962 | |||||||
| 301-962-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-962-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | WHTNMDWTDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-963 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-965 | |||||||
| 301-965-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 03/28/2007 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-966 | |||||||
| 301-966-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | FALDMDFLRS0 | 11/13/2012 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-966-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | FALDMDFLRS0 | 11/13/2012 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-966-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | FALDMDFLRS0 | 11/13/2012 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-966-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | FALDMDFLRS0 | 11/13/2012 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-967 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN5 | STLDMDSLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 5 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-970 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-970 | |||||||
| 301-970-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 301-970-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG238Z14 | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-971 | |||||||
| 301-971-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 01/28/2013 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-971-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN6 | OXHLMDOHDS0 | 01/28/2013 | Prefix Type: RBOC Switch Name: WASZ 6 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-972 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GMTWMDGNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-975 | |||||||
| 301-975-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-975-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-977 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-978 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-978 | |||||||
| 301-978-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-978-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-978-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-978-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-978-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-979 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-982 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-983 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN10 | BTHSMDBDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-984 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| Thousands block for 301-985 | |||||||
| 301-985-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-985-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN4 | HYVLMDHYDS0 | N/A | Prefix Type: RBOC Switch Name: HYATTSVILLE Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-986 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSHNGTNZN2 | CHCHMDBEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 2 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-987 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-989 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN12 | SLSPMDCVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 12 Switch Type: WECO 5ESS Host (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-990 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GAITHERSBG | GTBGMDGBPS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-993 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNG236Z13 | CLPKMDBWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 13 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-994 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | VYLEMDVLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-994-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | VYLEMDVLRS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-994-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | VYLEMDVLRS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-994-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | VYLEMDVLRS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-994-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | VYLEMDVLRS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-994-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | VYLEMDVLRS0 | N/A | Prefix Type: RBOC Switch Name: LEXINGTON PARK Switch Type: WECO 5ESS Remote (5A RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-995 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LXTNPKGRML | PNATMDAFDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PATUXENT NAVAL AIR CENTER Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-997 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | LNTWMDLTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 301-997-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | LNTWMDLTRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-997-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LEONARDTN | LNTWMDLTRS0 | N/A | Prefix Type: RBOC Switch Name: LEONARDTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-998 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WSNGTNZN11 | RKVLMDMRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 11 Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 301-999 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAGERSTOWN | HGTWMDCACM8 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAGERSTOWN Switch Type: N/A LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 410-201 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | XXXXXXXXXXX | 00/00/0000 | Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-203 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-204 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-204-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-204-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-208 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-208-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-208-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-208-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-208-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-208-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-208-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-208-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | OCPNMDCRRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-209 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-209-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-209-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-209-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-209-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-209-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-209-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-209-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-213 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-213-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | N/A | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-213-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | N/A | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-213-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | N/A | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-213-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | N/A | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-213-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | N/A | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-213-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | WOCYMDBARS0 | N/A | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-216 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-216-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-216-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-216-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-216-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-217 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-219 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-221 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-222 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-223 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-224 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-225 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-226 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OXFORD | OXFRMDOXRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OXFORD Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-226-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OXFORD | OXFRMDOXRS0 | N/A | Prefix Type: RBOC Switch Name: OXFORD Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-226-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OXFORD | OXFRMDOXRS0 | N/A | Prefix Type: RBOC Switch Name: OXFORD Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-228 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-229 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-230 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-233 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-234 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-235 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-237 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-237-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-237-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-237-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-238-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-238-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-239 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | HMPSMDHERS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-242 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-243 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-244 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-247 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-248 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-248 | |||||||
| 410-248-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-248-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-248-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-248-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-248-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-248-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-249 | |||||||
| 410-249-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-249-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-250 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDMBRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MONTEGO BAY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-252 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-254 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-255 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-256 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-257 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-260-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-260-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-261 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-261-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-261-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-261-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-261-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-261-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-261-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-263 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-264 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 410-264-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-264-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-264-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-264-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-264-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-264-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-264-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-265 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-266 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-267-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-267-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-268 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-269-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-269-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-272 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-273-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 02/12/2016 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-273-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-275 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CECILTON | CCTNMDCLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-275-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CECILTON | CCTNMDCLRS0 | N/A | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-275-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CECILTON | CCTNMDCLRS0 | N/A | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-275-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CECILTON | CCTNMDCLRS0 | N/A | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-275-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CECILTON | CCTNMDCLRS0 | N/A | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-276 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-277-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-277-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-278 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-280-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-280-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-281 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-282 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DUNDALK | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-284 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DUNDALK | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-285 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DUNDALK | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-286-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-286-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-287 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTH EAST | NRTEMDNERS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH EAST Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-288 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DUNDALK | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-289 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDOCRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OCEAN CITY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-290 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-291 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-291-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-291-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-291-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-291-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-295 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-296 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-297-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-297-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-298 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-305 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-305-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-305-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-305-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-305-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-305-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-306 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-306-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-306-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-306-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-306-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-306-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-306-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-307 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-307-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-307-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-307-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-308 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-309 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-312 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-313 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-315 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-315-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-315-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-315-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-315-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-315-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-316 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-316-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-316-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-316-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-316-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-316-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-318-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-318-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-319-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-319-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-321 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-323 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-324 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-324-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-324-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-324-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-324-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-325-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-325-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-326 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-327 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-328 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-329-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-329-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-332 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-333 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-334 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-334-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-334-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-334-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-334-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-334-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-335 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHASE | CHASMDCHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHASE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-337 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-338-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-338-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-339 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-339-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-339-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-339-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-339-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-339-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-341 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-342 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-343 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | PKTNMDPKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-343-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-343-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-343-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-343-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-344 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHASE | CHASMDCHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHASE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-344-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHASE | CHASMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHASE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-344-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHASE | CHASMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHASE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-344-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHASE | CHASMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHASE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-345-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-345-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-346 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SILVER RUN | SLRNMDSLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SILVER RUN Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-346-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SILVER RUN | SLRNMDSLRS0 | N/A | Prefix Type: RBOC Switch Name: SILVER RUN Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-346-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SILVER RUN | SLRNMDSLRS0 | N/A | Prefix Type: RBOC Switch Name: SILVER RUN Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-346-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SILVER RUN | SLRNMDSLRS0 | 06/27/2006 | Prefix Type: RBOC Switch Name: SILVER RUN Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-347 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-348 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STILL POND | STPNMDSPRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: STILL POND Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-348-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STILL POND | STPNMDSPRS0 | N/A | Prefix Type: RBOC Switch Name: STILL POND Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-348-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STILL POND | STPNMDSPRS0 | N/A | Prefix Type: RBOC Switch Name: STILL POND Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-348-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STILL POND | STPNMDSPRS0 | N/A | Prefix Type: RBOC Switch Name: STILL POND Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-349 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-349-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-349-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-349-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-349-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-349-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-349-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-349-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-350 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-350-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-350-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-350-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-350-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-350-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-352 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BISHOPVL | BSHPMDBPRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BISHOPVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-352-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BISHOPVL | BSHPMDBPRS0 | N/A | Prefix Type: RBOC Switch Name: BISHOPVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-352-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BISHOPVL | BSHPMDBPRS0 | N/A | Prefix Type: RBOC Switch Name: BISHOPVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-352-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BISHOPVL | BSHPMDBPRS0 | N/A | Prefix Type: RBOC Switch Name: BISHOPVILLE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-354 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-355 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BRKLMDBKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-356 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-357 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKTON | PKTNMDPKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-357-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKTON | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-357-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKTON | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-357-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKTON | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-357-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKTON | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-357-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKTON | PKTNMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKTON Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-358 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-359 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-360 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-361-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-361-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-362 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-363 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-364 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HILLSBORO | HLBOMDTKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-364-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HILLSBORO | HLBOMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-364-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HILLSBORO | HLBOMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-366 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-367 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-368-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-368-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-372 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-372-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-372-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-372-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-372-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-372-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-374-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-374-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | N/A | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-376 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | VIENNA | VINNMDVNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: VIENNA Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-376-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | VIENNA | VINNMDVNRS0 | N/A | Prefix Type: RBOC Switch Name: VIENNA Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-376-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | VIENNA | VINNMDVNRS0 | N/A | Prefix Type: RBOC Switch Name: VIENNA Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-376-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | VIENNA | VINNMDVNRS0 | N/A | Prefix Type: RBOC Switch Name: VIENNA Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-377 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-378-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-378-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PT DEPOSIT | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-379 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-381 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-383 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-384 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-384-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-384-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-384-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-384-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-384-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-384-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-385 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-386 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-388 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARROWSPT | NRPNMDNPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPARROWS POINT Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-391 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-392 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-393 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-394 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-394-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | N/A | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-394-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | N/A | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-394-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | N/A | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-394-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | N/A | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-394-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SOLOMONS | SLMNMDSLRS1 | N/A | Prefix Type: RBOC Switch Name: SOLOMONS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-395-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-395-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-396 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-397 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WINGATE | WNGTMDWGRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WINGATE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-397-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WINGATE | WNGTMDWGRS0 | N/A | Prefix Type: RBOC Switch Name: WINGATE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-397-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WINGATE | WNGTMDWGRS0 | N/A | Prefix Type: RBOC Switch Name: WINGATE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-397-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WINGATE | WNGTMDWGRS0 | N/A | Prefix Type: RBOC Switch Name: WINGATE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-398 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-399 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-399-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-399-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-399-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-399-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-399-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-399-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-405-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-405-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-407 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-414-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-414-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | N/A | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-415 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-415-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-415-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-415-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-415-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-415-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-415-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-417 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 08/16/2007 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-417-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 08/22/2007 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-417-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 08/22/2007 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-417-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 08/22/2007 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-417-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 08/22/2007 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-417-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 08/22/2007 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-418 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-420-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-420-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-421 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-421-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-421-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-421-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-424 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-424-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-424-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-424-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-424-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-425 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITH IS | SMISMDSIRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SMITH ISLAND Switch Type: Northern Telecom Remote Link Connect LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-425-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SMITH IS | SMISMDSIRS0 | N/A | Prefix Type: RBOC Switch Name: SMITH ISLAND Switch Type: Northern Telecom Remote Link Connect LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-426 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-429 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WORTHINGTN | RSTWMDRSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-429-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WORTHINGTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-429-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WORTHINGTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-431 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-431-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-431-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-431-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-431-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-431-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-432 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-432-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-432-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-432-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-432-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-432-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-432-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-433 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-435 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-436-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 02/11/2005 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-436-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 02/11/2005 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-437 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-438 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SUDLERSVL | SDVLMDSDRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SUDLERSVILLE Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-438-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SUDLERSVL | SDVLMDSDRS0 | N/A | Prefix Type: RBOC Switch Name: SUDLERSVILLE Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-438-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SUDLERSVL | SDVLMDSDRS0 | N/A | Prefix Type: RBOC Switch Name: SUDLERSVILLE Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-439 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-442-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-442-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-444 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-448-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-448-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-450-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-450-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-451 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CROFTON | COTNMDCRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CROFTON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-452 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CARDIFF | CRDFMDCDRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-452-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CARDIFF | CRDFMDCDRS0 | N/A | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-452-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CARDIFF | CRDFMDCDRS0 | N/A | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-452-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CARDIFF | CRDFMDCDRS0 | N/A | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-452-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CARDIFF | CRDFMDCDRS0 | N/A | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-453 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-453-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-453-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-453-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-453-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-453-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-455 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-457 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DARLINGTON | DRTNMDDRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-457-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DARLINGTON | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-457-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DARLINGTON | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-457-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DARLINGTON | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-457-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DARLINGTON | DRTNMDDRRS0 | N/A | Prefix Type: RBOC Switch Name: DARLINGTON Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-461 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-462 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-464-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-464-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-465 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-466 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-467 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-468 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-469 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-469-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-469-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-469-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 06/28/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-470-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-470-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 07/08/2005 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-471 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-472-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-472-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARKSGLNC | MANRMDMNRS0 | N/A | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-476 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TRAPPE | TRPPMDTRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TRAPPE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-476-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TRAPPE | TRPPMDTRRS0 | N/A | Prefix Type: RBOC Switch Name: TRAPPE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-476-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TRAPPE | TRPPMDTRRS0 | N/A | Prefix Type: RBOC Switch Name: TRAPPE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-476-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TRAPPE | TRPPMDTRRS0 | N/A | Prefix Type: RBOC Switch Name: TRAPPE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-476-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TRAPPE | TRPPMDTRRS0 | N/A | Prefix Type: RBOC Switch Name: TRAPPE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-477 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SPARROWSPT | NRPNMDNPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPARROWS POINT Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-479 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-479-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-479-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DENTON | DNTNMDDTRS0 | N/A | Prefix Type: RBOC Switch Name: DENTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-480 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-481 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-482 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GREENSBORO | GNBOMDGRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GREENSBORO Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-482-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GREENSBORO | GNBOMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GREENSBORO Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-482-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GREENSBORO | GNBOMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GREENSBORO Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-482-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GREENSBORO | GNBOMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GREENSBORO Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-482-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GREENSBORO | GNBOMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GREENSBORO Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-482-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GREENSBORO | GNBOMDGRRS0 | N/A | Prefix Type: RBOC Switch Name: GREENSBORO Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-483 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-483-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-483-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-484 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-485 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-486 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-488 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-489-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-489-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENWOOD | GLWDMDGDRS1 | N/A | Prefix Type: RBOC Switch Name: GLENWOOD Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-494 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-495 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | MUTLMDMTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-496 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RANDALLSTN | RNTWMDRADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RANDALLSTOWN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-502 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-503 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-504 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-504-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-505 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-505-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | 01/09/2003 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-505-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-506-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 11/15/2002 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 11/15/2002 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-506-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 11/15/2002 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-508 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-508-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-508-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-508-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-512-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-512-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-514 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-514-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-514-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-515 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | WNRNMDWNRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-516-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-516-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 02/13/2002 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-517 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-517-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-517-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-517-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-517-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-517-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-517-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-518 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-518-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-518-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-518-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-518-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-518-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-518-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-519 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | ODTNMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-520 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-520-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-520-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-520-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-520-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-520-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-520-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-520-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | N/A | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-521 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RANDALLSTN | RNTWMDRADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RANDALLSTOWN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-522-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-522-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-523 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-524 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-525 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-525-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-525-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-525-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-525-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-525-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-526 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-527 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-528-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-528-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-529 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PRHLMDPHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-531 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLVLMDCEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-532 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-534-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-534-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-535 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-536 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-536-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-536-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-536-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-536-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-536-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-536-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-537-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-537-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-538 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-538-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-538-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-538-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-538-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-538-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-538-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-539 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-540 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-541 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-541-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-541-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-542 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-543 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-544 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-545 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-546 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-547 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-548 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-549 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-550 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDKMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-551 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | ODTNMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-552-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-552-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-553 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-553-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-553-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-553-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-553-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-553-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-553-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-554 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-556 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHHILL | CHRTMDCHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-556-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHHILL | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-556-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHHILL | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-557 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-557-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-557-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-557-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-557-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-557-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-557-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-558-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-558-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-560-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-560-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-561-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-561-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-563 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-566 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-569 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | WNRNMDWNRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-571-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-571-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-572 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-572-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-572-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-572-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-572-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-572-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-572-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-572-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-573 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-574 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-575 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-575-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-575-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-575-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-575-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-575-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-576 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/10/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-577-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-577-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 05/12/2005 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-578 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-579 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-580 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-581 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-582 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-582-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-582-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-582-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-582-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-583-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-583-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-584 | |||||||
| 410-584-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-584-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-585 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-585 | |||||||
| 410-585-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-585-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-585-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-585-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-586 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | MUTLMDMTRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-588 | |||||||
| 410-588-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-588-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-590 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-592-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-592-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-593 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-593-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-593-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-593-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-594 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-595-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 06/10/2004 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-597 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-601-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-601-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-602 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-604 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | STVLMDSTRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: STEVENSVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-604-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | STVLMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: STEVENSVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-604-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | STVLMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: STEVENSVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-604-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | STVLMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: STEVENSVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-604-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | STVLMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: STEVENSVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-604-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | STVLMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: STEVENSVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-605 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-606 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-609 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-609-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-609-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-609-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | N/A | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-612-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-612-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-613 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH1DD | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-614 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-617-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-617-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-620-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-620-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-621 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEANNE | PRANMDPARS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCESS ANNE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-621-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEANNE | PRANMDPARS1 | N/A | Prefix Type: RBOC Switch Name: PRINCESS ANNE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-621-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEANNE | PRANMDPARS1 | 04/30/2002 | Prefix Type: RBOC Switch Name: PRINCESS ANNE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-621-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEANNE | PRANMDPARS1 | 04/30/2002 | Prefix Type: RBOC Switch Name: PRINCESS ANNE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-621-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEANNE | PRANMDPARS1 | 04/30/2002 | Prefix Type: RBOC Switch Name: PRINCESS ANNE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-623 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MARION | MARNMDMARS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MARION Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-623-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MARION | MARNMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MARION Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-623-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MARION | MARNMDMARS1 | N/A | Prefix Type: RBOC Switch Name: MARION Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-624 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDCG0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 1AESS LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-624-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDCG0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 1AESS LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-624-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDCG0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 1AESS LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-624-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDCG0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 1AESS LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-624-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDCG0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 1AESS LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-625 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-626-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-626-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-628-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-628-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-629 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | BRLNMDBLRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-629-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | BRLNMDBLRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-629-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | BRLNMDBLRS1 | N/A | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-629-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | BRLNMDBLRS1 | 08/27/2004 | Prefix Type: RBOC Switch Name: BERLIN Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-631 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-631-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-631-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | N/A | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-632 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-632-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-632-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-632-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-632-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-632-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-632-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-632-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SNOW HILL | SNHLMDSHRS0 | N/A | Prefix Type: RBOC Switch Name: SNOW HILL Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-633 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-634 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGELY | HLBOMDTKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-634-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGELY | HLBOMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-634-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGELY | HLBOMDTKRS0 | N/A | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-634-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RIDGELY | HLBOMDTKRS0 | 11/17/2003 | Prefix Type: RBOC Switch Name: TUCKAHOE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-635 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NEWWINDSOR | NWWNMDNWRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NEW WINDSOR Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-635-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NEWWINDSOR | NWWNMDNWRS0 | N/A | Prefix Type: RBOC Switch Name: NEW WINDSOR Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-635-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NEWWINDSOR | NWWNMDNWRS0 | N/A | Prefix Type: RBOC Switch Name: NEW WINDSOR Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-635-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NEWWINDSOR | NWWNMDNWRS0 | N/A | Prefix Type: RBOC Switch Name: NEW WINDSOR Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-635-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NEWWINDSOR | NWWNMDNWRS0 | N/A | Prefix Type: RBOC Switch Name: NEW WINDSOR Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-636 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-637-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-637-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-638 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-639 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ROCK HALL | RKHLMDRHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ROCK HALL Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-639-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ROCK HALL | RKHLMDRHRS0 | N/A | Prefix Type: RBOC Switch Name: ROCK HALL Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-639-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ROCK HALL | RKHLMDRHRS0 | N/A | Prefix Type: RBOC Switch Name: ROCK HALL Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-639-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ROCK HALL | RKHLMDRHRS0 | N/A | Prefix Type: RBOC Switch Name: ROCK HALL Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-641 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BERLIN | BRLNMDBLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: N/A Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-642 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-642-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-642-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-642-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-642-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-642-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-642-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-642-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PERRYVILLE | BNBRMDBRRS0 | N/A | Prefix Type: RBOC Switch Name: PORT DEPOSIT Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-643 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | RMCKMDRRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ROMANCOKE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-644 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-646-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-646-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-647 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-648 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GALENA | GALNMDGLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GALENA Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-648-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GALENA | GALNMDGLRS0 | N/A | Prefix Type: RBOC Switch Name: GALENA Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-648-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GALENA | GALNMDGLRS0 | N/A | Prefix Type: RBOC Switch Name: GALENA Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-651 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEANNE | PRANMDPARS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRINCESS ANNE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-653 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-654 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-655 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RANDALLSTN | RNTWMDRADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RANDALLSTOWN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-659 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-661 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-662-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-662-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-663 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-664 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDLBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-665 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-666 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-667 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-668 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-669 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-671 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-671-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-671-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-671-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | N/A | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-672-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-672-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-673 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRESTON | PSTNMDPSRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PRESTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-673-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRESTON | PSTNMDPSRS0 | N/A | Prefix Type: RBOC Switch Name: PRESTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-673-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRESTON | PSTNMDPSRS0 | N/A | Prefix Type: RBOC Switch Name: PRESTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-673-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRESTON | PSTNMDPSRS0 | N/A | Prefix Type: RBOC Switch Name: PRESTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-673-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRESTON | PSTNMDPSRS0 | N/A | Prefix Type: RBOC Switch Name: PRESTON Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-674 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-675 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-676 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | EDWDMDEGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-677 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-679 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | EDWDMDEGDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EDGEWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-682-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-682-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-683-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-683-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-684-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-684-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 04/06/2015 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-685 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-686 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-687 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-691-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-691-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-692 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-692-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-692-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-692-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-692-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-692-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-692-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-694-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-694-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-695 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-695-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-695-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-695-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ODENTON | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-701-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RANDALLSTN | RNTWMDRADS0 | 04/09/2003 | Prefix Type: RBOC Switch Name: RANDALLSTOWN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-706 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-712 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDPKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKWAY Switch Type: NTDMSRSC LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-713-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 10/14/2003 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-715 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-716 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-716-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-716-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-716-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-716-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-716-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-719 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-720-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-720-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-721 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CROFTON | COTNMDCRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CROFTON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-722 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-723 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OCEAN CITY | OCCYMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NORTH OCEAN CITY Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-724 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 410-724-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-724-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-727 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-728 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-729-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-729-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-730 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-732 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-734 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-734-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-734-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-734-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-734-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-734-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-734-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHURCHVL | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-735-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLARMDBLDS0 | 08/29/2003 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-735-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLARMDBLDS0 | 08/12/2003 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-735-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLARMDBLDS0 | 08/12/2003 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-736 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-736 | |||||||
| 410-736-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-736-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-736-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-736-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-737 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-738 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-740 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-741 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MRBOMDMBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-741 | |||||||
| 410-741-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-741-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-741-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-741-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-741-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MRBOMDMBDS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 15 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-742 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-744 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-745 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-745 | |||||||
| 410-745-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-745-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-745-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-745-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-745-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-745-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-745-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STMICHAELS | STMCMDSMRS0 | N/A | Prefix Type: RBOC Switch Name: ST. MICHAELS Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-747 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-749 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-750 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-751 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-752 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-754 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-754-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-754-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FEDERALSBG | FDBGMDFERS0 | N/A | Prefix Type: RBOC Switch Name: FEDERALSBURG Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-755 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WARWICK | CCTNMDCLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-755-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WARWICK | CCTNMDCLRS0 | N/A | Prefix Type: RBOC Switch Name: CECILTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-756 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-756-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-756-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-756-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-756-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-756-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-756-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-756-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TANEYTOWN | TNTWMDTNRS0 | N/A | Prefix Type: RBOC Switch Name: TANEYTOWN Switch Type: WECO 5ESS Remote (5B RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-757 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | STMRMDSMRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-758 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-758-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-758-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-759 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-760 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-761 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-762 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-762-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-762-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-762-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-763 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-763-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-763-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-763-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-763-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-763-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-764 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-765 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-766 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-767 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-768 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-769-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-769-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-770 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-770-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-770-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-770-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-770-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-770-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-770-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-770-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-771 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-772-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-772-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-773 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-773-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-773-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-773-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-773-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-774-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CROFTON | COTNMDCRDS0 | 09/19/2005 | Prefix Type: RBOC Switch Name: CROFTON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-775 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | UNION BDG | UNBRMDUBRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: UNION BRIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-775-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | UNION BDG | UNBRMDUBRS0 | N/A | Prefix Type: RBOC Switch Name: UNION BRIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-775-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | UNION BDG | UNBRMDUBRS0 | N/A | Prefix Type: RBOC Switch Name: UNION BRIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-775-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | UNION BDG | UNBRMDUBRS0 | N/A | Prefix Type: RBOC Switch Name: UNION BRIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-775-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | UNION BDG | UNBRMDUBRS0 | N/A | Prefix Type: RBOC Switch Name: UNION BRIDGE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-778 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-780 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-781 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | SYVLMDSKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-781-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-781-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-781-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-781-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | SYVLMDSKDS0 | N/A | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-782 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDPKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKWAY Switch Type: NTDMSRSC LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-782-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKWAY Switch Type: NTDMSRSC LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-782-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKWAY Switch Type: NTDMSRSC LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-782-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: PARKWAY Switch Type: NTDMSRSC LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-783 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-784 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DEALISLAND | DLISMDDLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DEAL ISLAND Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-784-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DEALISLAND | DLISMDDLRS0 | N/A | Prefix Type: RBOC Switch Name: DEAL ISLAND Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-785 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-787 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-788 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-789 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-791 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-792 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-793 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | COTNMDCRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CROFTON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-793-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | COTNMDCRDS0 | N/A | Prefix Type: RBOC Switch Name: CROFTON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-795 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-796-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-796-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-797 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-798 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MAYOMDMYRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-799 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO238 | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-803-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-803-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-809-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 05/11/2005 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-810 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-810-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-810-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESTERTN | CHRTMDCHDS0 | N/A | Prefix Type: RBOC Switch Name: CHESTERTOWN Switch Type: NTDMS100 LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-813 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-815 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-816 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-817 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-817-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-817-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-817-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-817-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-817-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | FORKMDFKRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-819 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-819 | |||||||
| 410-819-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-819-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | N/A | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-820 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-821 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-822 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EASTON | ESTNMDESDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: EASTON Switch Type: WECO 5ESS (Digital) LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-823 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-825 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-827 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-827 | |||||||
| 410-827-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-827-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | QUEENSTOWN | QNTWMDQNRS0 | N/A | Prefix Type: RBOC Switch Name: QUEENSTOWN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-828 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-830 | |||||||
| 410-830-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-830-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-832 | |||||||
| 410-832-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-832-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-833 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | RSTWMDRSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-835 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLARDS | WLRDMDWRRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WILLARDS Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-835 | |||||||
| 410-835-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLARDS | WLRDMDWRRS1 | N/A | Prefix Type: RBOC Switch Name: WILLARDS Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-835-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLARDS | WLRDMDWRRS1 | N/A | Prefix Type: RBOC Switch Name: WILLARDS Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-835-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WILLARDS | WLRDMDWRRS1 | N/A | Prefix Type: RBOC Switch Name: WILLARDS Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-836 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-837 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-838 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-840 | |||||||
| 410-840-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-840-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-841 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-841 | |||||||
| 410-841-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-841-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-841-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-841-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-841-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-841-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-845 | |||||||
| 410-845-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 01/24/2003 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-847 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-847 | |||||||
| 410-847-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-847-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-847-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-847-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-848 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-849 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHERWD FOR | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-849 | |||||||
| 410-849-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHERWD FOR | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-849-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHERWD FOR | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-849-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHERWD FOR | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-849-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHERWD FOR | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-850 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-851 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 410-853 | |||||||
| 410-853-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-853-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-854 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-855 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-855-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-855-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-855-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-855-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-856 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-856-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-856-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-856-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-856-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-856-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | CYVLMDDADS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-857 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-858 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANPS0 | 03/11/2005 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-858-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANPS0 | 03/16/2005 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-859 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-860 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-861 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | RSTWMDRSDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-861-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-861-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | RSTWMDRSDS0 | N/A | Prefix Type: RBOC Switch Name: REISTERSTOWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-863 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-863-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-863-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-863-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-863-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-863-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-863-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-865-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-865-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-866 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | BLTMMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-867-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-867-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | GLVLMDGLRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-869-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-869-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | N/A | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-871 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-871-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-871-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-871-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-871-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-871-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WESTMINSTR | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-872 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-873 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NANTICOKE | NNTCMDNTRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: NANTICOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-873-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NANTICOKE | NNTCMDNTRS1 | N/A | Prefix Type: RBOC Switch Name: NANTICOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-873-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NANTICOKE | NNTCMDNTRS1 | N/A | Prefix Type: RBOC Switch Name: NANTICOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-875 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-875-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-875-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | WMNSMDWMDS0 | N/A | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-876 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | REISTERSTN | WMNSMDWMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WESTMINSTER Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-877-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-877-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FALLSTON | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-879 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | CCVLMDCHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-880 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-882 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-883 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHARPTOWN | SHTWMDSTRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SHARPTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-883-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHARPTOWN | SHTWMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: SHARPTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-883-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SHARPTOWN | SHTWMDSTRS1 | N/A | Prefix Type: RBOC Switch Name: SHARPTOWN Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-884 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-885 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESAPKECY | CHCYMDCHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHESAPEAKE CITY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-885-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESAPKECY | CHCYMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHESAPEAKE CITY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-885-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESAPKECY | CHCYMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHESAPEAKE CITY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-885-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESAPKECY | CHCYMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHESAPEAKE CITY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-885-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CHESAPKECY | CHCYMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHESAPEAKE CITY Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-886 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TILGHMAN | TLGHMDTLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TILGHMAN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-886-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TILGHMAN | TLGHMDTLRS0 | N/A | Prefix Type: RBOC Switch Name: TILGHMAN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-886-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TILGHMAN | TLGHMDTLRS0 | N/A | Prefix Type: RBOC Switch Name: TILGHMAN Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-887 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-888 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 410-888-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-888-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-888-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-888-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-889 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-892 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-892-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-892-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-893 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-895 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-896 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DELMAR | DLMRMDDMRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: DELMAR Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-896-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DELMAR | DLMRMDDMRS1 | N/A | Prefix Type: RBOC Switch Name: DELMAR Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-896-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DELMAR | DLMRMDDMRS1 | N/A | Prefix Type: RBOC Switch Name: DELMAR Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-896-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DELMAR | DLMRMDDMRS1 | N/A | Prefix Type: RBOC Switch Name: DELMAR Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-896-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DELMAR | DLMRMDDMRS1 | N/A | Prefix Type: RBOC Switch Name: DELMAR Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-897 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-897-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-897-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-898 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
| 410-901 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-901-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-901-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CAMBRIDGE | CMBRMDCMDS0 | N/A | Prefix Type: RBOC Switch Name: CAMBRIDGE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-902 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-906 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-918-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-918-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-922 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | RANDALLSTN | RNTWMDRADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RANDALLSTOWN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-923 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MILLERSVL | DRCRMDDCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-928 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MILLINGTON | MGTNMDMLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MILLINGTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-928-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MILLINGTON | MGTNMDMLRS0 | N/A | Prefix Type: RBOC Switch Name: MILLINGTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-928-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MILLINGTON | MGTNMDMLRS0 | N/A | Prefix Type: RBOC Switch Name: MILLINGTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-928-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | MILLINGTON | MGTNMDMLRS0 | 10/07/2004 | Prefix Type: RBOC Switch Name: MILLINGTON Switch Type: NTDMSRSC LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-931 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | WHMRMDWMRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-933 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | WHMRMDWMRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-938 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-938-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-938-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-938-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-938-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-938-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | N/A | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-939 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-941 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | 08/21/2001 | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-941-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | JARRETTSVL | JRVLMDJERS0 | N/A | Prefix Type: RBOC Switch Name: JARRETTSVILLE Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-942 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-942-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-942-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-942-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-942-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-943 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-943-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | N/A | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-943-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | N/A | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-943-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | N/A | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-943-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | N/A | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-943-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | N/A | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-943-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HURLOCK | HRLCMDHLRS0 | N/A | Prefix Type: RBOC Switch Name: HURLOCK Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-944 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-945 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-946 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-946-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-946-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | N/A | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-947 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDEDRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-953-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-953-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-954 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-955 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-956 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | MAYOMDMYRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-957 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-957-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-957-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | POCOMOKE | PCCYMDPKRS0 | N/A | Prefix Type: RBOC Switch Name: POCOMOKE Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-962 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-964 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-965 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-966 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-968 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 410-968-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | N/A | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-968-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | N/A | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-968-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | N/A | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-968-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | N/A | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-968-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | N/A | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-968-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CRISFIELD | CRFDMDCRRS0 | N/A | Prefix Type: RBOC Switch Name: CRISFIELD Switch Type: Northern Telecom Remote Switching Center LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 410-969 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-970-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SYKESVILLE | SYVLMDSKDS0 | 05/05/2004 | Prefix Type: RBOC Switch Name: SYKESVILLE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-974 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | PARLMDPADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WASZ 14 Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-975 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-975-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-975-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-975-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-975-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-975-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERNA PK | SVPKMDSPDS0 | N/A | Prefix Type: RBOC Switch Name: SEVERNA PARK Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-981-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-981-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-983 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | CRDFMDCDRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-983-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | CRDFMDCDRS0 | N/A | Prefix Type: RBOC Switch Name: CARDIFF Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-986 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-987 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | DRCRMDDCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SEVERN Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-988 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLVLMDCEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-988-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLVLMDCEDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-989 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | CCVLMDCHRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-989-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | FORK | CCVLMDCHRS0 | N/A | Prefix Type: RBOC Switch Name: CHURCHVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-990 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-992-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-992-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | ELCYMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELLICOTT CITY Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-993 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | FPATMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRIENDSHIP Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-994 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | ABRDMDABDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-994-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | ABRDMDABDS0 | N/A | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-995 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-995-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-995-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-995-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-995-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-995-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELLICOTTCY | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-996-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-996-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKTON | EKTNMDEKDS0 | N/A | Prefix Type: RBOC Switch Name: ELKTON Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-997 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 410-998-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 410-998-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | N/A | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-203 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MAYOMDMYRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 443-203 | |||||||
| 443-203-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WEST RIVER | MAYOMDMYRS1 | N/A | Prefix Type: RBOC Switch Name: WEST RIVER Switch Type: EXM LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 443-204 | |||||||
| 443-204-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 10/14/2003 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-213 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 443-213 | |||||||
| 443-213-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 08/13/2003 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-213-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 08/13/2003 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-220 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-220-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-249 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | RMCKMDRRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ROMANCOKE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| Thousands block for 443-249 | |||||||
| 443-249-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | STEVENSVL | RMCKMDRRRS0 | N/A | Prefix Type: RBOC Switch Name: ROMANCOKE Switch Type: 5ESS-RSM LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-259 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-259-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-259-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDOBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-260 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 443-260-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-260-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-262 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 443-262-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | 05/20/2004 | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-262-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CENTREVL | CNVLMDCTRS2 | N/A | Prefix Type: RBOC Switch Name: CENTREVILLE Switch Type: N/A LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-263 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 00/00/0000 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-274 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | ODTNMDPORS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-274-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | ODTNMDPORS2 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-285 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-285-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-285-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-285-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-285-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-285-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-287 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-330-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | MANRMDMNRS0 | 08/25/2006 | Prefix Type: RBOC Switch Name: SPARKS-GLENCOE Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-334-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 09/26/2003 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-334-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 09/26/2003 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| Thousands block for 443-352 | |||||||
| 443-352-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 09/26/2003 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-352-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 09/26/2003 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-353 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 03/19/2004 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-353-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 03/19/2004 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-353-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 03/19/2004 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-353-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 03/19/2004 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-357 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-357-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | PIVLMDPKDS1 | N/A | Prefix Type: RBOC Switch Name: PIKESVILLE Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-360-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 01/14/2008 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-367 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-367-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-367-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-367-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-367-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-367-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-378-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 01/17/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-380-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 03/16/2011 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-380-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 03/16/2011 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-380-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 03/16/2011 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-380-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 03/16/2011 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-394 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/13/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-395-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-395-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-423-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 08/12/2003 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-423-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 08/12/2003 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-423-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 08/12/2003 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-423-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 08/12/2003 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-423-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS3 | 05/06/2004 | Prefix Type: RBOC Switch Name: CHARLES STREET 2 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-436-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-436-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-444-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-444-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDYKDS0 | 07/12/2005 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-445 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-445-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 12/01/2003 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-445-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ELKRIDGE | EKRGMDELDS0 | 12/01/2003 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-455 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 03/09/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-455-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 03/29/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-455-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 04/25/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-455-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDWLDS0 | 03/29/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-462-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 03/16/2009 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-462-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 03/16/2009 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-462-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 03/16/2009 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-476 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-479 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-482 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-482-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-482-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-482-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-482-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-482-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-482-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-482-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ANNAPOLIS | ANNPMDANDS0 | N/A | Prefix Type: RBOC Switch Name: ANNAPOLIS Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-486-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PRINCEFRCK | PRFRMDPFRS1 | 07/02/2004 | Prefix Type: RBOC Switch Name: PRINCE FREDERICK Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-507-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | 09/11/2003 | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-507-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | 04/22/2005 | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-508-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAMPSTEAD | HMPSMDHERS1 | 08/27/2004 | Prefix Type: RBOC Switch Name: HAMPSTEAD Switch Type: AT&T 5ESS-2000 VCDX LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-512 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | WNRNMDWNRS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: FORK Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-512-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | WNRNMDWNRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-512-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | EDGEWOOD | WNRNMDWNRS1 | N/A | Prefix Type: RBOC Switch Name: FORK Switch Type: Digital Switching System LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-518 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 12/16/2008 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-518-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 12/18/2008 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-518-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 12/18/2008 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-518-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 12/18/2008 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-518-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 12/18/2008 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-518-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 12/18/2008 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-523 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
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| 443-523-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | N/A | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |
| 443-535 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLVLMDCEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-535-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLVLMDCEDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-535-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLVLMDCEDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-535-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLVLMDCEDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-542-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | 11/24/2004 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-542-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDSRRS0 | 11/24/2004 | Prefix Type: RBOC Switch Name: COLUMBIA Switch Type: AT&T Tech Optic Remote Switch LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-543 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-543-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-543-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-543-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-543-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-543-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARBUTUS | ARBTMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARBUTUS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-546 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-546-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COLUMBIA | CLMAMDCBDS0 | N/A | Prefix Type: RBOC Switch Name: COLUMBIA 1 Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-550-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTHBEACH | NRBHMDNEDS0 | 09/21/2004 | Prefix Type: RBOC Switch Name: NORTH BEACH Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-552 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-552-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDMDDS0 | N/A | Prefix Type: RBOC Switch Name: MADISON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-556 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | COCKEYSVL | CYVLMDDADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-558-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 04/12/2010 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-572 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-572-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-572-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-572-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | GLENBURNIE | GLBRMDGLDS0 | N/A | Prefix Type: RBOC Switch Name: GLEN BURNIE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-612 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-634 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/09/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 443-634-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-634-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ABRDMDABDS0 | 11/14/2011 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
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| 443-641-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 09/13/2004 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-641-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PIKESVILLE | OWMLMDOMDS0 | 09/13/2004 | Prefix Type: RBOC Switch Name: OWINGS MILLS Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-642-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 11/13/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-642-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 11/13/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-642-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 11/13/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-642-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 11/13/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-642-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 11/13/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-643 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-643-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-643-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-643-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-643-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BEL AIR | BLARMDBLDS0 | N/A | Prefix Type: RBOC Switch Name: BEL AIR Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-654 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/28/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 443-654-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-654-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | ODTNMDAUDS0 | 08/29/2008 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-663 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-663-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-663-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WOODLAWN | WDLWMDWLDS0 | N/A | Prefix Type: RBOC Switch Name: WOODLAWN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-678 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | WHMRMDWMRS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-678-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | WHMRMDWMRS2 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-682-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 05/04/2007 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-734 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | ODTNMDONDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-734-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SEVERN | ODTNMDONDS0 | N/A | Prefix Type: RBOC Switch Name: ODENTON Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-755 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO238 | EKRGMDELDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-755-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO238 | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-755-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO238 | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-755-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO238 | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-755-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO238 | EKRGMDELDS0 | N/A | Prefix Type: RBOC Switch Name: ELKRIDGE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-770 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-770-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-770-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | 11/15/2005 | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-770-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-770-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ARGRGBSNIS | ARMGMDARDS0 | N/A | Prefix Type: RBOC Switch Name: ARMIGER-GIBSON ISLAND Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-777-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-777-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | ESSXMDEXDS0 | N/A | Prefix Type: RBOC Switch Name: ESSEX Switch Type: Northern Telecom DMS10S LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-778 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 443-778-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 05/30/2002 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 01/09/2003 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-778-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDLRDS0 | 01/09/2003 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 443-792 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | 10/18/2007 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-792-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | 10/19/2007 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-792-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BRYNPKLNCM | BRKLMDBKDS0 | 10/19/2007 | Prefix Type: RBOC Switch Name: BROOKLYN Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-840-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 05/27/2008 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-840-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 05/27/2008 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-840-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 05/27/2008 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-840-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 05/27/2008 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-840-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | CATONSVL | CTVLMDCTDS0 | 05/27/2008 | Prefix Type: RBOC Switch Name: CATONSVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-841 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-841-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | CYVLMDCKDS0 | N/A | Prefix Type: RBOC Switch Name: COCKEYSVILLE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-843 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-843-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-843-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-843-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-843-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | HAVREGRACE | HDGRMDHVDS0 | N/A | Prefix Type: RBOC Switch Name: HAVRE DE GRACE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-849 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | TOWSON | TWSNMDTWDS0 | 05/18/2001 | Prefix Type: RBOC Switch Name: TOWSON Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/13/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-861-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-861-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ABERDEEN | ABRDMDABDS0 | 08/14/2009 | Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-868 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | BLTMMDFRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-868-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | ESSEX | BLTMMDFRDS0 | N/A | Prefix Type: RBOC Switch Name: FRANKFORD Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-879 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DUNDALK | DNDLMDDNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-879-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | DUNDALK | DNDLMDDNDS0 | 07/16/2003 | Prefix Type: RBOC Switch Name: DUNDALK Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-885-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-885-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDHMDS0 | N/A | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-965-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 07/28/2006 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-967 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTH EAST | NRTEMDNERS0 | 04/20/2001 | Prefix Type: RBOC Switch Name: NORTH EAST Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-967-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | NORTH EAST | NRTEMDNERS0 | N/A | Prefix Type: RBOC Switch Name: NORTH EAST Switch Type: WECO 5ESS Remote (5A RSM) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-984 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-997 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDUVDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-998 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | 03/19/2001 | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 443-998-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | PARKVILLE | PKVLMDPKDS0 | N/A | Prefix Type: RBOC Switch Name: PARKVILLE Switch Type: NTDMS100 LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 443-999 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCH06T | 00/00/0000 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/13/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
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| 667-233-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-233-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | BALTIMORE | BLTMMDCHDS2 | 02/17/2015 | Prefix Type: RBOC Switch Name: BALTIMORE Switch Type: WECO 5ESS Host (Digital) LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info |
| 667-812 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/14/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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| 667-812-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
| 667-812-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | WATERLO236 | LARLMDDYDS0 | 08/18/2015 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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Last Updated: Sat Apr 20 05:06:36 2024