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 |
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 |
301-631-4 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | FREDERICK | FRDRMDFRKMD | 10/28/2015 | Prefix Type: PCS 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 |