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 |
301-979-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | WSNGTNZN10 | BTVLMD12CM9 | 07/21/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-1 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | WSNGTNZN10 | BTVLMD12CM9 | 03/24/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | WSNGTNZN10 | BTVLMD12CM9 | 03/24/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-3 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | WSNGTNZN10 | BTVLMD127MD | 07/02/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-4 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WSNGTNZN10 | GTBGMDGBPS0 | N/A | Prefix Type: CLEC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-5 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | WSNGTNZN10 | BTVLMD12CM9 | 07/21/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-6 | MD | PAETEC COMMUNICATIONS, INC. - MD (Windstream Communications) | 4716 | WSNGTNZN10 | GTBGMDGBPS0 | 09/25/2018 | Prefix Type: CLEC Switch Name: GAITHERSBURG Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-7 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc) | 6119 | WSNGTNZN10 | NOCLLIKNOWN | 11/28/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | WSNGTNZN10 | BTVLMD12CM9 | 06/26/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-979-9 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc) | 6119 | WSNGTNZN10 | NOCLLIKNOWN | 11/28/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |