| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 281-200 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | LANGHAMCRK | HSTNTXSXDS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201 | TX | AT&T - LOCAL (AT&T) | 7421 | SUGAR LAND | HSTNTX01DS2 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-201 | |||||||
| 281-201-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SUGAR LAND | NOCLLIKNOWN | 01/12/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SUGAR LAND | NOCLLIKNOWN | 08/05/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-2 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | SUGAR LAND | HSTNTXMOX7X | 06/16/2011 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-3 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | SUGAR LAND | HSTOTX46DS0 | 03/22/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SUGAR LAND | NOCLLIKNOWN | 12/19/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SUGAR LAND | NOCLLIKNOWN | 03/30/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-6 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SUGAR LAND | NOCLLIKNOWN | 06/06/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-7 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | SUGAR LAND | HSTNTX01G04 | 03/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-8 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | SUGAR LAND | HSTNTXMOX7X | 09/01/2011 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-201-9 | TX | AT&T - LOCAL (AT&T) | 7421 | SUGAR LAND | HSTNTX01DS2 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | RICHMNRNBG | HSTNTXGIDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-202 | |||||||
| 281-202-0 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | RICHMNRNBG | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-1 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | RICHMNRNBG | HSTDTXBGBMD | 02/04/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-2 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | RICHMNRNBG | HSTDTXBGBMD | 09/10/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-3 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | RICHMNRNBG | HSTWTXUFAMD | 10/30/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-4 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | RICHMNRNBG | HSTWTXUFAMD | 01/15/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-5 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | RICHMNRNBG | HSTWTXUFAMD | 10/10/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-6 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | RICHMNRNBG | NOCLLIKNOWN | 02/09/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-7 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | RICHMNRNBG | HSTWTXUFAMD | 06/11/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-8 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | RICHMNRNBG | HSTNTX01G04 | 07/11/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-202-9 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | RICHMNRNBG | HSTNTX01G04 | 09/08/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | SPRING | HSTNTX01DS5 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-203 | |||||||
| 281-203-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SPRING | NOCLLIKNOWN | 04/11/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-1 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 08/25/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-2 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 10/21/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-3 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | SPRING | HSTNTX01DS5 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-4 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 08/25/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-5 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 09/07/2007 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-6 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | SPRING | HSTNTX01DS5 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-7 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 10/23/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-8 | TX | YMAX COMMUNICATIONS CORP. - TX (YMAX (a/k/a MagicJack)) | 327E | SPRING | NOCLLIKNOWN | 10/01/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-203-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 07/31/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | APOLLO | HSTNTXGIDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-204 | |||||||
| 281-204-0 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | APOLLO | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-1 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | APOLLO | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-2 | TX | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | APOLLO | NOCLLIKNOWN | 04/13/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 05/24/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-4 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | APOLLO | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-5 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 08/10/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-6 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | APOLLO | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 04/18/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | APOLLO | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-204-9 | TX | AT&T CORP. (AT&T) | 516C | APOLLO | NOCLLIKNOWN | 06/06/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | TOMBALL | HSTNTXGIDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-205 | |||||||
| 281-205-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | TOMBALL | NOCLLIKNOWN | 01/05/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-1 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 10/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-2 | TX | AT&T - LOCAL (AT&T) | 7421 | TOMBALL | NOCLLIKNOWN | 09/04/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-3 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 10/25/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | TOMBALL | NOCLLIKNOWN | 04/12/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-5 | TX | CAPROCK TELECOMMUNICATIONS CORP. - TX | 7982 | TOMBALL | HSTATX75DS0 | 08/23/2011 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-6 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | 04/24/2013 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-7 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | TOMBALL | HSTNTXMOX7X | 09/01/2011 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-8 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | TOMBALL | NOCLLIKNOWN | 08/23/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-205-9 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | TOMBALL | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206 | TX | AT&T - LOCAL (AT&T) | 7421 | BARKER | HSTNTX01DS2 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-206 | |||||||
| 281-206-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BARKER | NOCLLIKNOWN | 04/17/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-1 | TX | SOUTHWESTERN BELL | 9533 | BARKER | HSTNTXBRDS0 | 12/13/2013 | Prefix Type: RBOC Switch Name: HOUSTON BARKER Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-2 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BARKER | HSTOTXRWDS0 | 08/03/2004 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BARKER | HSTDTXBG8MD | 10/21/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BARKER | NOCLLIKNOWN | 01/21/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-5 | TX | SOUTHWESTERN BELL | 9533 | BARKER | HSTNTXBRDS0 | 06/03/2013 | Prefix Type: RBOC Switch Name: HOUSTON BARKER Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-6 | TX | SOUTHWESTERN BELL | 9533 | BARKER | HSTNTXBRDS0 | 11/11/2013 | Prefix Type: RBOC Switch Name: HOUSTON BARKER Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-7 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | BARKER | HSTNTXMOX7X | 10/16/2012 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-206-9 | TX | AT&T - LOCAL (AT&T) | 7421 | BARKER | HSTNTX01DS2 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-207 | |||||||
| 281-207-0 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-1 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-2 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-3 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-4 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-5 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-6 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | SUGAR LAND | HSTOTXORDS1 | 05/30/2006 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-7 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-8 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | HSTOTX42DS0 | 09/28/2007 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-207-9 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | SUGAR LAND | HSTOTXORDS1 | 02/25/2011 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-208 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| Thousands block for 281-208 | |||||||
| 281-208-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-6 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-7 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | STAFFORD | HSTNTXMOX7X | 07/18/2013 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-208-8 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-208-9 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | N/A | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-209 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-209 | |||||||
| 281-209-0 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-1 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-2 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-3 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-4 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-5 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | WESTFIELD | NOCLLIKNOWN | 09/30/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-6 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-7 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-8 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-209-9 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SPRING | HSTOTX42DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-210 | |||||||
| 281-210-0 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SPRING | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-1 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SPRING | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-2 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SPRING | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-3 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SPRING | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-4 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 10/23/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-5 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SPRING | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-6 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 10/23/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-7 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 10/23/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-8 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 08/25/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-210-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 12/30/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-212 | |||||||
| 281-212-0 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | APOLLO | HSTNTX01GT5 | 02/07/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-1 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-2 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-3 | TX | YMAX COMMUNICATIONS CORP. - TX (YMAX (a/k/a MagicJack)) | 327E | APOLLO | NOCLLIKNOWN | 04/04/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-4 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 09/10/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-5 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-6 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 04/19/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-8 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-212-9 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-213 | |||||||
| 281-213-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | CYPRESS | NOCLLIKNOWN | 04/17/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-1 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-2 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | CYPRESS | NOCLLIKNOWN | 02/27/2007 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-3 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-4 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | CYPRESS | NOCLLIKNOWN | 02/04/2008 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | CYPRESS | NOCLLIKNOWN | 05/26/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-6 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-7 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | CYPRESS | HSTDTXBG9MD | 09/10/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-8 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-213-9 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | WESTFIELD | HSTQTX02DMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-214 | |||||||
| 281-214-0 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTXRWDS0 | 08/03/2004 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-1 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | WESTFIELD | HSTQTX02DMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-2 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | WESTFIELD | NOCLLIKNOWN | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | WESTFIELD | NOCLLIKNOWN | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | WESTFIELD | NOCLLIKNOWN | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-5 | TX | TERRA NOVA TELECOM INC. | 145J | WESTFIELD | NOCLLIKNOWN | 04/10/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | WESTFIELD | NOCLLIKNOWN | 08/20/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-7 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | WESTFIELD | NOCLLIKNOWN | 03/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | WESTFIELD | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-214-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | WESTFIELD | NOCLLIKNOWN | 08/19/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-215 | |||||||
| 281-215-0 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-1 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-2 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-3 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | SHELDON | NOCLLIKNOWN | 11/03/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-4 | TX | CAPROCK TELECOMMUNICATIONS CORP. - TX | 7982 | SHELDON | NOCLLIKNOWN | 07/17/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-5 | TX | ONVOY, LLC - TX (Sinch) | 903C | SHELDON | NOCLLIKNOWN | 11/20/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-6 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-7 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-8 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-215-9 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | SHELDON | HSTNTXSXDS1 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-216 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-217 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-218 | |||||||
| 281-218-0 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-1 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-2 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-3 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-4 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-5 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-6 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-7 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-8 | TX | TERRA NOVA TELECOM INC. | 145J | APOLLO | NOCLLIKNOWN | 09/30/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-218-9 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-219 | |||||||
| 281-219-0 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-1 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-2 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-3 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-4 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-5 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HSTNSUBURB | HSTNTX01GT5 | 01/21/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-6 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-7 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HSTNSUBURB | HSTNTX01GT5 | 01/21/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-8 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HSTNSUBURB | NOCLLIKNOWN | 10/15/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-219-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HSTNSUBURB | NOCLLIKNOWN | 10/15/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HOUSTON | HSTNTXCLX5Y | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-220 | |||||||
| 281-220-0 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HOUSTON | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | NOCLLIKNOWN | 08/27/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-2 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HOUSTON | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-3 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HOUSTON | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-4 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HOUSTON | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | NOCLLIKNOWN | 06/19/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-6 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | NOCLLIKNOWN | 05/18/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-7 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 03/08/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-8 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | NOCLLIKNOWN | 04/10/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-220-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HOUSTON | HSTDTXBG9MD | 04/07/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-221 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-222 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223 | TX | CAPROCK TELECOMMUNICATIONS CORP. - TX | 7982 | CLEVELAND | HSTATX757MD | 05/23/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-223 | |||||||
| 281-223-0 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | CLEVELAND | HSTWTXUFAMD | 10/17/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-1 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | CLEVELAND | NOCLLIKNOWN | 01/23/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-2 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | CLEVELAND | HSTDTXBG9MD | 04/14/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-3 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | CLEVELAND | HSTDTXBG9MD | 04/14/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-4 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | CLEVELAND | HSTNTX01GT5 | 12/22/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-5 | TX | CAPROCK TELECOMMUNICATIONS CORP. - TX | 7982 | CLEVELAND | HSTATX757MD | 05/23/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-6 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | CLEVELAND | HSTNTX01GT5 | 12/22/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-7 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | CLEVELAND | HSTWTXUFAMD | 05/12/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-8 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | CLEVELAND | HSTDTXBG9MD | 02/06/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-223-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | CLEVELAND | HSTDTXBG9MD | 02/06/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-224 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-225 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | HOUSTON | HSTOTXORDS1 | 00/00/0000 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-226 | |||||||
| 281-226-0 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 07/14/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-1 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-2 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 09/07/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 07/14/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-4 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-5 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-6 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-7 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-8 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-226-9 | TX | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | APOLLO | NOCLLIKNOWN | 04/13/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-227 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADRP0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-228 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXCLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON CLAY Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 08/20/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-229 | |||||||
| 281-229-0 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-1 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-2 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-3 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-4 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 01/13/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-5 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 03/21/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-6 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | 04/13/2005 | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-229-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | 04/13/2005 | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-229-8 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 04/19/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-229-9 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-230 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | 01/20/2004 | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-231 | |||||||
| 281-231-0 | TX | IP HORIZON LLC | 515J | WESTFIELD | NOCLLIKNOWN | 12/09/2015 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-1 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | 01/22/2004 | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-2 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTXRWDS0 | 01/28/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-3 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTX46DS0 | 03/06/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-4 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTX46DS0 | 03/06/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-5 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTX46DS0 | 03/06/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-6 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTX46DS0 | 03/06/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-7 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | WESTFIELD | HSTOTX46DS0 | 03/06/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-8 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | WESTFIELD | NOCLLIKNOWN | 08/06/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-231-9 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | WESTFIELD | NOCLLIKNOWN | 10/27/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-232 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-233 | TX | SOUTHWESTERN BELL | 9533 | WESTFIELD | HSTNTXWEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON WESTFIELD Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/17/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-234 | |||||||
| 281-234-0 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-1 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-2 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-3 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-4 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-5 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-6 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-7 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-8 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-234-9 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 04/18/2006 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-235 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-236 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HOUSTON | HSTDTXBG9MD | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/21/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-237 | |||||||
| 281-237-0 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-1 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-2 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-3 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-4 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-5 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-6 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-7 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-8 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-237-9 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 10/22/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-238 | |||||||
| 281-238-0 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-1 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-2 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-3 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-4 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-5 | TX | ONVOY, LLC - TX (Sinch) | 903C | RICHMNRNBG | NOCLLIKNOWN | 09/19/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-6 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-7 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-8 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-238-9 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-239 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-240 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | DEER PARK | HSTOTX42DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-241 | |||||||
| 281-241-0 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | DEER PARK | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | DEER PARK | NOCLLIKNOWN | 08/15/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-2 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | DEER PARK | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-3 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | DEER PARK | NOCLLIKNOWN | 10/01/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | DEER PARK | NOCLLIKNOWN | 08/11/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-5 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | DEER PARK | HSTOTX46DS0 | 08/22/2003 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-6 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | DEER PARK | NOCLLIKNOWN | 12/29/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-7 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DEER PARK | NOCLLIKNOWN | 02/18/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | DEER PARK | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-241-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DEER PARK | NOCLLIKNOWN | 01/27/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-242 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-243 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-244 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | ALVIN | HSTOTX42DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-245 | |||||||
| 281-245-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | ALVIN | NOCLLIKNOWN | 04/11/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | ALVIN | NOCLLIKNOWN | 04/11/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-2 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | ALVIN | HSTOTX42DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-3 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | ALVIN | HSTOTX42DS0 | 04/13/2006 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-4 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 07/17/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-5 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 08/17/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-6 | TX | AT&T CORP. (AT&T) | 516C | ALVIN | NOCLLIKNOWN | 02/01/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-7 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 08/17/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-8 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 12/19/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-245-9 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 12/19/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-246 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | CYPRESS | HSTOTXORDS1 | 00/00/0000 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | CHANNELVW | HSTQTX02DMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-247 | |||||||
| 281-247-0 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | CHANNELVW | NOCLLIKNOWN | 01/26/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-1 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | CHANNELVW | HSTQTX02DMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-2 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | CHANNELVW | NOCLLIKNOWN | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | CHANNELVW | HSTDTXBG8MD | 10/26/2020 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-4 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | CHANNELVW | HSTDTXBG8MD | 10/26/2020 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-5 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | CHANNELVW | NOCLLIKNOWN | 04/14/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | CHANNELVW | NOCLLIKNOWN | 08/19/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-7 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | CHANNELVW | HSTOTX46DS0 | 08/13/2003 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | CHANNELVW | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-247-9 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | CHANNELVW | HSTDTXBG8MD | 10/26/2020 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248 | TX | AT&T - LOCAL (AT&T) | 7421 | BAMMEL | HSTNTX01DS2 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-248 | |||||||
| 281-248-0 | TX | AT&T - LOCAL (AT&T) | 7421 | BAMMEL | HSTNTX01DS2 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-1 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 02/16/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-2 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BAMMEL | HSTOTXRWDS0 | 04/29/2004 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-3 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 02/16/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-4 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXGPDS0 | 06/17/2002 | Prefix Type: RBOC Switch Name: HOUSTON GREENSPOINT Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-5 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXGPDS0 | 06/17/2002 | Prefix Type: RBOC Switch Name: HOUSTON GREENSPOINT Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-6 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 02/16/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-7 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 04/03/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | BAMMEL | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-248-9 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BAMMEL | HSTOTXRWDS0 | 01/22/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-249 | |||||||
| 281-249-0 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-1 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-2 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-3 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-4 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HSTNSUBURB | NOCLLIKNOWN | 01/31/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-6 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | HSTNSUBURB | NOCLLIKNOWN | 05/26/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-7 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-8 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HSTNSUBURB | HSTNTXGIDS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-249-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HSTNSUBURB | NOCLLIKNOWN | 03/30/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-250 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HOUSTON | HSTDTXBG5MD | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-251 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-252 | |||||||
| 281-252-0 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-1 | TX | WESTEL, INC. - TX | 7399 | PINEHURST | NOCLLIKNOWN | 06/12/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-2 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-3 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-4 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-5 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-6 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-7 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-8 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-252-9 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-253 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | LANGHAMCRK | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/05/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-254 | |||||||
| 281-254-0 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/14/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-1 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/14/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-2 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/14/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-3 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/14/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-4 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/14/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-5 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/14/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-6 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/06/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-7 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HOUSTON | NOCLLIKNOWN | 04/16/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-8 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HOUSTON | NOCLLIKNOWN | 04/16/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-254-9 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 07/06/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-255 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-256 | |||||||
| 281-256-0 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-1 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-2 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-3 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-4 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-5 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | CYPRESS | HSTDTXBG9MD | 08/22/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-6 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-7 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-8 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-256-9 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-257 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXBUDS0 | 07/09/2002 | Prefix Type: RBOC Switch Name: HOUSTON BUFFALO Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-258 | |||||||
| 281-258-0 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 02/08/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-1 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 09/23/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-2 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXBUDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON BUFFALO Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 09/23/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-4 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | HSTNSUBURB | HSTNTXMOX7X | 08/19/2013 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-5 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | 10/30/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-6 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | 10/30/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 09/23/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | HSTNSUBURB | NOCLLIKNOWN | 11/06/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-258-9 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 02/08/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-259 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-260 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-261 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | STAFFORD | STFRTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: STAFFORD Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-262 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-263 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-264 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-265 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXDDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND FIRST COLONY Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-266 | TX | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | HOUSTON | HSTXTX152MD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: POI LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-267 | TX | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | HOUSTON | HSTXTX152MD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: POI LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-268 | TX | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | HOUSTON | HSTXTX152MD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: POI LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-269 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 09/28/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-270 | |||||||
| 281-270-0 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 12/11/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-1 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 03/12/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-2 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 09/28/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-3 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 09/28/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-4 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 01/25/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-5 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 01/25/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 01/25/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-7 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 04/17/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 04/17/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-270-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | BARKER | NOCLLIKNOWN | 04/17/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | DEER PARK | HSTQTX02DMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-271 | |||||||
| 281-271-0 | TX | TERRA NOVA TELECOM INC. | 145J | DEER PARK | HSTOTXRWDS0 | 09/09/2022 | Prefix Type: IPES Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-1 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | DEER PARK | HSTNTX01GT5 | 03/01/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-2 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | DEER PARK | HSTNTX01GT5 | 01/03/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-3 | TX | ONVOY, LLC - TX (Sinch) | 903C | DEER PARK | NOCLLIKNOWN | 11/02/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | DEER PARK | NOCLLIKNOWN | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-5 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DEER PARK | NOCLLIKNOWN | 02/25/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-8 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | DEER PARK | HSTOTXRWDS0 | 11/18/2004 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-271-9 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | DEER PARK | HSTQTX02DMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-272 | |||||||
| 281-272-0 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-1 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-2 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 07/28/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-4 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-5 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-6 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | HSTNSUBURB | HSTNTXMOX7X | 01/12/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-7 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-8 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HSTNSUBURB | HSTNTXAIDS0 | 11/17/2023 | Prefix Type: WIRELESS Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-272-9 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXAIDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON AIRLINE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-273 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-274 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-275 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-276 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-277 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-278 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-279 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-280 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-281 | |||||||
| 281-281-0 | TX | WORLDCALL INTERCONNECT INC. | 139F | HSTNSUBURB | NOCLLIKNOWN | 01/20/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-1 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-2 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-3 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-4 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-5 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-6 | TX | WORLDCALL INTERCONNECT INC. | 139F | HSTNSUBURB | NOCLLIKNOWN | 01/20/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-7 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-8 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-281-9 | TX | USFON, INC. - TX | 473F | HSTNSUBURB | HSTQTXRG6MD | 01/06/2023 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-282 | |||||||
| 281-282-0 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-1 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-2 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-3 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-4 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-5 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-6 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | APOLLO | HSTDTXBG9MD | 09/23/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-8 | TX | IP HORIZON LLC | 515J | APOLLO | NOCLLIKNOWN | 06/20/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-282-9 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | N/A | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-283 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-284 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-285 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-286 | TX | SOUTHWESTERN BELL | 9533 | APOLLO | HSTNTXAPDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: Apollo Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-287 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-288 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-289 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-290 | |||||||
| 281-290-0 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-1 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-2 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-3 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-4 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 12/12/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-5 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-6 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-7 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-8 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-290-9 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-291 | TX | SOUTHWESTERN BELL | 9533 | SEABROOK | HSTNTXSERS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON SEABROOK Switch Type: Northern Telecom Remote Switching Center LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-292 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-293 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXBUDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON BUFFALO Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-294 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-295 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-296 | |||||||
| 281-296-0 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-1 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-2 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-3 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | SPRING | HSTOTX46DS0 | 10/20/2006 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-4 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-5 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-6 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-7 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-8 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-296-9 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-297 | |||||||
| 281-297-0 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-1 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-2 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-3 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-4 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-5 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-6 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-7 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-8 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | SPRING | NOCLLIKNOWN | 10/04/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-297-9 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-298 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-299 | |||||||
| 281-299-0 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | ALVIN | NOCLLIKNOWN | 05/23/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-1 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 10/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-2 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 12/19/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | ALVIN | NOCLLIKNOWN | 11/11/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-4 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 12/19/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-5 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 02/29/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-6 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 10/04/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-7 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 10/04/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-8 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 10/04/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-299-9 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | ALVIN | HSTWTXUFAMD | 10/04/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-300 | |||||||
| 281-300-0 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-1 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-2 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-4 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-5 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-6 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-8 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-300-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HOUSTON | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | BAMMEL | HSTNTXCLX5Y | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-301 | |||||||
| 281-301-0 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | BAMMEL | NOCLLIKNOWN | 01/26/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-1 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | BAMMEL | NOCLLIKNOWN | 01/26/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-2 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXBADS0 | 06/18/2002 | Prefix Type: RBOC Switch Name: HOUSTON BAMMEL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-3 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | BAMMEL | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-4 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 05/12/2010 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 04/11/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-6 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | BAMMEL | NOCLLIKNOWN | 08/23/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-7 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BAMMEL | HSTOTXRWDS3 | 07/03/2006 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-8 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 09/14/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-301-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 09/14/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | SUGAR LAND | SGLDTXXE2MD | 00/00/0000 | Prefix Type: CLEC Switch Name: SUGAR LAND Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-302 | |||||||
| 281-302-0 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | SUGAR LAND | SGLDTXXE2MD | N/A | Prefix Type: CLEC Switch Name: SUGAR LAND Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-1 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | NOCLLIKNOWN | 10/03/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-2 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | SUGAR LAND | NOCLLIKNOWN | 10/03/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-3 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | SUGAR LAND | SGLDTXXE2MD | N/A | Prefix Type: CLEC Switch Name: SUGAR LAND Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-4 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | SUGAR LAND | HSTOTX46DS0 | 11/20/2007 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-5 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | SUGAR LAND | HSTNTXMOX7X | 07/17/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-6 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | SUGAR LAND | HSTNTXMOX7X | 04/11/2005 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-7 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | SUGAR LAND | SGLDTXXE2MD | N/A | Prefix Type: CLEC Switch Name: SUGAR LAND Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-8 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | SUGAR LAND | HSTNTX01G04 | 12/28/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-302-9 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | SUGAR LAND | HSTNTX01G04 | 04/06/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-303 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| Thousands block for 281-303 | |||||||
| 281-303-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-303-1 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 11/04/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-303-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-303-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 11/04/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-303-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-303-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BEACH CITY | NOCLLIKNOWN | 04/17/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-303-6 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 11/04/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-303-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 11/04/2003 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-303-8 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-303-9 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 01/20/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-304-0 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-1 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-2 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | CYPRESS | NOCLLIKNOWN | 05/17/2007 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-3 | TX | WESTEL, INC. - TX | 7399 | CYPRESS | NOCLLIKNOWN | 06/12/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-4 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-5 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-6 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-7 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-8 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-304-9 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | N/A | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | PINEHURST | HSTQTX02DS4 | 06/26/2002 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-305 | |||||||
| 281-305-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | PINEHURST | HSTQTX02DS4 | 02/01/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-1 | TX | ONVOY, LLC - TX (Sinch) | 903C | PINEHURST | NOCLLIKNOWN | 10/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-2 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | PINEHURST | HSTQTX02DS4 | 12/06/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | PINEHURST | HSTQTX02DS4 | 12/06/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | PINEHURST | HSTQTX02DS4 | 06/26/2002 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-5 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | PINEHURST | HSTNTXSXDS1 | 08/17/2004 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | PINEHURST | NOCLLIKNOWN | 11/12/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-7 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | PINEHURST | NOCLLIKNOWN | 07/15/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-8 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | PINEHURST | NOCLLIKNOWN | 03/04/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-305-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | PINEHURST | NOCLLIKNOWN | 01/27/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SPLENDORA | HSTQTX02DS4 | 06/26/2002 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-306 | |||||||
| 281-306-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SPLENDORA | HSTQTX02DS4 | 12/06/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SPLENDORA | HSTQTX02DS4 | 04/06/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-2 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SPLENDORA | HSTQTX02DS4 | 12/06/2005 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-3 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | SPLENDORA | NOCLLIKNOWN | 07/14/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | SPLENDORA | HSTQTX02DS4 | 06/26/2002 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-5 | TX | TELNYX LLC | 073H | SPLENDORA | NOCLLIKNOWN | 06/06/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | SPLENDORA | NOCLLIKNOWN | 12/12/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-7 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | SPLENDORA | NOCLLIKNOWN | 01/08/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-8 | TX | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | SPLENDORA | NOCLLIKNOWN | 11/29/2010 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-306-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | SPLENDORA | NOCLLIKNOWN | 01/27/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-307 | TX | LOGIX COMMUNICATIONS CORPORATION - TX | 8833 | LA PORTE | HSTNTXSXDS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: NORTEL DMS 500 LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-308 | TX | TELETOUCH COMMUNICATIONS, INC. | 6591 | BAMMEL | HSTNTXVV0MD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: Motorola EMX4 Mobile Radio Switch LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| Thousands block for 281-309 | |||||||
| 281-309-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-309-1 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 06/21/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309-2 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 08/10/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-309-4 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 09/16/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-309-6 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 05/19/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309-7 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | DICKINSON | HSTWTXUFAMD | 05/19/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309-8 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | DICKINSON | HSTNTX01G04 | 01/04/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-309-9 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-310 | TX | AT&T - LOCAL (AT&T) | 7421 | HSTNSUBURB | HSTNTX01DS2 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-310-0 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HSTNSUBURB | NOCLLIKNOWN | 03/30/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-1 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HSTNSUBURB | NOCLLIKNOWN | 03/30/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-2 | TX | AT&T - LOCAL (AT&T) | 7421 | HSTNSUBURB | HSTNTX01DS2 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-3 | TX | AT&T - LOCAL (AT&T) | 7421 | HSTNSUBURB | HSTNTX01DS2 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-4 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | 01/15/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-5 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | HSTNSUBURB | HSTNTXGIDS4 | 03/01/2011 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-6 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | HSTNSUBURB | HSTOTXRWDS0 | 04/29/2004 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-7 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | 10/30/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-8 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | HSTNSUBURB | HSTNTXGIDS4 | 03/01/2011 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-310-9 | TX | AT&T - LOCAL (AT&T) | 7421 | HSTNSUBURB | HSTNTX01DS2 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: WECO 4ESS LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-312-0 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-1 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-2 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-3 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-4 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-5 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-6 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-7 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-8 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-312-9 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HUMBLE | HSTNTX01G04 | 07/03/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-313 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXDDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND FIRST COLONY Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-314 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXBADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON BAMMEL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-315 | |||||||
| 281-315-0 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 09/27/2012 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-1 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXBADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON BAMMEL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-2 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXBADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON BAMMEL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-3 | TX | ONVOY, LLC - TX (Sinch) | 903C | BAMMEL | NOCLLIKNOWN | 10/25/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-4 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 09/27/2012 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-5 | TX | AT&T CORP. (AT&T) | 516C | BAMMEL | NOCLLIKNOWN | 07/07/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-6 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | BAMMEL | HSTDTXBG5MD | 09/27/2012 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-7 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXBADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON BAMMEL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-8 | TX | SOUTHWESTERN BELL | 9533 | BAMMEL | HSTNTXBADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON BAMMEL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-315-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | BAMMEL | NOCLLIKNOWN | 02/14/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-316 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | LEAGUECITY | LGCYTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEAGUE CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-317 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | FRIENDSWD | HSTQTX02DMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-317-0 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | FRIENDSWD | NOCLLIKNOWN | 02/11/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-1 | TX | GLOBAL CROSSING LOCAL SERVICES, INC. - TX (Lumen Technologies, Inc) | 8489 | FRIENDSWD | HSTQTX02DMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-2 | TX | ONVOY, LLC - TX (Sinch) | 903C | FRIENDSWD | NOCLLIKNOWN | 11/03/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-3 | TX | ONVOY, LLC - TX (Sinch) | 903C | FRIENDSWD | NOCLLIKNOWN | 11/03/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-4 | TX | ONVOY, LLC - TX (Sinch) | 903C | FRIENDSWD | NOCLLIKNOWN | 11/03/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-5 | TX | ONVOY SPECTRUM, LLC (Sinch) | 624H | FRIENDSWD | NOCLLIKNOWN | 10/12/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | FRIENDSWD | NOCLLIKNOWN | 08/19/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-7 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | FRIENDSWD | NOCLLIKNOWN | 02/11/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | FRIENDSWD | NOCLLIKNOWN | 08/07/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-317-9 | TX | ONVOY SPECTRUM, LLC (Sinch) | 624H | FRIENDSWD | NOCLLIKNOWN | 10/12/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HUMBLE | HSTNTXCLX5Y | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-318-0 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HUMBLE | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HUMBLE | NOCLLIKNOWN | 04/27/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-2 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HUMBLE | NOCLLIKNOWN | 09/27/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-3 | TX | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | 7670 | HUMBLE | HSTNTXCLX5Y | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-4 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7138 | HUMBLE | NOCLLIKNOWN | 09/04/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-5 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HUMBLE | NOCLLIKNOWN | 01/27/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-6 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HUMBLE | NOCLLIKNOWN | 01/27/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-7 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | HUMBLE | HSTNTXMOX7X | 02/27/2009 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-8 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HUMBLE | HSTNTX01G04 | 08/08/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-318-9 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HUMBLE | HSTNTX01G04 | 08/08/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-319 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | HMBLTXXAPS0 | 00/00/0000 | Prefix Type: ICO Switch Name: HUMBLE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-320-0 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-1 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-2 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-3 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-4 | TX | WESTEL, INC. - TX | 7399 | TOMBALL | NOCLLIKNOWN | 06/12/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-5 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-6 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-7 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-8 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-320-9 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-321 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-322 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-323-0 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 02/22/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-1 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 02/22/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-2 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 04/04/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-3 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 07/31/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-4 | TX | AT&T CORP. (AT&T) | 516C | SPRING | NOCLLIKNOWN | 06/15/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-5 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 07/31/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-6 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-7 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-8 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 07/31/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-323-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | SPRING | HSTDTXBG9MD | 02/22/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-324 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
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| 281-324-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HUFFMAN | NOCLLIKNOWN | 10/19/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-324-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-6 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-324-8 | TX | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | HUFFMAN | NOCLLIKNOWN | 08/22/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-324-9 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | HUFFMAN | HFMNTXXADS0 | N/A | Prefix Type: RBOC Switch Name: HUFFMAN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-325 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-326 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
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| 281-326-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-6 | TX | TELNYX LLC | 073H | KEMAH | NOCLLIKNOWN | 04/29/2019 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-326-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-8 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXBDS0 | N/A | Prefix Type: RBOC Switch Name: KEMAH LAKE SHORE Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-326-9 | TX | TELNYX LLC | 073H | KEMAH | NOCLLIKNOWN | 06/06/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-327 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-328 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | CROSBY | CRSBTXXADS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: CROSBY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-329 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | 01/24/2002 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-330-0 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-1 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-2 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-3 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-4 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-5 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-6 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-7 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-8 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-330-9 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | HSTNSUBURB | HSTDTXBG9MD | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-331 | TX | SOUTHWESTERN BELL | 9533 | ALVIN | ALVNTXALDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ALVIN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-332 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | LEAGUECITY | LGCYTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEAGUE CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-333 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-334 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | KEMHTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: KEMAH MAIN Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-335 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
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| 281-335-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-6 | TX | TELNYX LLC | 073H | KEMAH | NOCLLIKNOWN | 03/29/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-335-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-8 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-335-9 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
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| 281-336-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | KEMAH | NOCLLIKNOWN | 10/19/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-336-1 | TX | ONVOY, LLC - TX (Sinch) | 903C | KEMAH | NOCLLIKNOWN | 04/24/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-336-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336-6 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 2154 | KEMAH | NSBYTXXADS1 | N/A | Prefix Type: RBOC Switch Name: NASSAU BAY Switch Type: NTDMS100 LATA: Houston TX (560) Tandem: HSTNTXJA05T Detailed Switch Info |
| 281-336-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | KEMAH | NOCLLIKNOWN | 06/13/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-336-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | KEMAH | NOCLLIKNOWN | 06/13/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-337 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | DICKINSON | DCSNTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: DICKINSON Switch Type: NTDMS1 LATA: Houston TX (560) Tandem: HSTNTXMO08T Detailed Switch Info |
| 281-338 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | LEAGUECITY | LGCYTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LEAGUE CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
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| 281-339-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339-4 | TX | ONVOY, LLC - TX (Sinch) | 903C | KEMAH | NOCLLIKNOWN | 06/21/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-339-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339-6 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | KEMAH | BCLFTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BACLIFF Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: DCSNTXXA01T Detailed Switch Info |
| 281-339-7 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | KEMAH | NOCLLIKNOWN | 10/05/2012 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-339-8 | TX | ONVOY, LLC - TX (Sinch) | 903C | KEMAH | NOCLLIKNOWN | 06/21/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-339-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | KEMAH | NOCLLIKNOWN | 06/21/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-340 | TX | WINDSTREAM SUGAR LAND, LLC | 2147 | SUGAR LAND | SGLDTXXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SUGAR LAND IND PARK Switch Type: Northern Telecom DMS200 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-341 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-342 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-343-0 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-1 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-2 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-3 | TX | TELNYX LLC | 073H | SMITHERSLK | NOCLLIKNOWN | 06/07/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-4 | TX | WESTEL, INC. - TX | 7399 | SMITHERSLK | NOCLLIKNOWN | 06/12/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-5 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-6 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-7 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-8 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-343-9 | TX | SOUTHWESTERN BELL | 9533 | SMITHERSLK | SMLKTXSMDS0 | N/A | Prefix Type: RBOC Switch Name: SMITHERS LAKE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-344-0 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-1 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-2 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | RICHMNRNBG | NOCLLIKNOWN | 03/12/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-3 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-4 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-5 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-6 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-7 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-8 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-344-9 | TX | SOUTHWESTERN BELL | 9533 | RICHMNRNBG | RSBGTXRRDS0 | N/A | Prefix Type: RBOC Switch Name: RICHMOND-ROSENBERG Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-345 | TX | SOUTHWESTERN BELL | 9533 | LANGHAMCRK | HSTNTXLADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON LANGHAM CREEK Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346 | TX | SOUTHWESTERN BELL | 9533 | VLY LODGE | VLLDTXVLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: VALLEY LODGE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-346-0 | TX | SOUTHWESTERN BELL | 9533 | VLY LODGE | VLLDTXVLDS0 | N/A | Prefix Type: RBOC Switch Name: VALLEY LODGE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-1 | TX | SOUTHWESTERN BELL | 9533 | VLY LODGE | VLLDTXVLDS0 | N/A | Prefix Type: RBOC Switch Name: VALLEY LODGE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-2 | TX | SOUTHWESTERN BELL | 9533 | VLY LODGE | VLLDTXVLDS0 | N/A | Prefix Type: RBOC Switch Name: VALLEY LODGE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-3 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | VLY LODGE | NOCLLIKNOWN | 11/03/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | VLY LODGE | NOCLLIKNOWN | 12/06/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-5 | TX | WESTEL, INC. - TX | 7399 | VLY LODGE | NOCLLIKNOWN | 06/12/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-6 | TX | SOUTHWESTERN BELL | 9533 | VLY LODGE | VLLDTXVLDS0 | N/A | Prefix Type: RBOC Switch Name: VALLEY LODGE Switch Type: EXM LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-7 | TX | YMAX COMMUNICATIONS CORP. - TX (YMAX (a/k/a MagicJack)) | 327E | VLY LODGE | NOCLLIKNOWN | 03/15/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-8 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | VLY LODGE | HSTNTXMOX7X | 05/17/2007 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-346-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | VLY LODGE | NOCLLIKNOWN | 01/08/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-347 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXBRS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY WILLIAMSBURG Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-348-0 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-1 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-2 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-3 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-4 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-5 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HUMBLE | HSTNTX01G04 | 08/08/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-6 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HUMBLE | HSTNTX01G04 | 08/08/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-7 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-8 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-348-9 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | N/A | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-349 | TX | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | HSTNSUBURB | HSTXTX152MD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: POI LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-350 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-351 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-352 | TX | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | HOUSTON | HSTNTX01G04 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-353 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-354 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | PORTER | PTERTXXARS0 | 00/00/0000 | Prefix Type: ICO Switch Name: PORTER Switch Type: Northern Telecom Remote Switching Center LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-355 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXSODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 281-356-0 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | PINEHURST | NOCLLIKNOWN | 11/26/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-1 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-2 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-3 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-4 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-5 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-6 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-7 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-8 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-356-9 | TX | SOUTHWESTERN BELL | 9533 | PINEHURST | PNHRTXPNDS0 | N/A | Prefix Type: RBOC Switch Name: PINEHURST Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-357 | |||||||
| 281-357-0 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-1 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-2 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-3 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-4 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-5 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-6 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-7 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-8 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXTBDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-357-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 04/28/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-358 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-359 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KINGWOOD Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-360 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXCRP0 | 00/00/0000 | Prefix Type: ICO Switch Name: KINGS CROSSING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-361 | TX | BRIGHTSPEED OF TEXAS, INC. (Lumen Technologies, Inc) | 2114 | HUMBLE | KGWDTXXCRP0 | 00/00/0000 | Prefix Type: ICO Switch Name: KINGS CROSSING Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-362 | |||||||
| 281-362-0 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-1 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-2 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-3 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-4 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-5 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | SPRING | HSTNTXMOX7X | 11/21/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-6 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-7 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-8 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-362-9 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | N/A | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-363 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-364 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/01/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-365 | |||||||
| 281-365-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-2 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-6 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-7 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-8 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-365-9 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | HOUSTON | HSTQTX02DS4 | 05/02/2017 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-366 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | HSTNSUBURB | HSTOTX46DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-367 | TX | SOUTHWESTERN BELL | 9533 | SPRING | SPRNTXNODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRING Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-368 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXBUDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON BUFFALO Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | ROSHARON | RSHRTXXARS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ROSHARON Switch Type: AE-RSU LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| Thousands block for 281-369 | |||||||
| 281-369-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | ROSHARON | RSHRTXXARS0 | N/A | Prefix Type: RBOC Switch Name: ROSHARON Switch Type: AE-RSU LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-369-1 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | ROSHARON | HSTOTX46DS0 | 10/04/2018 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | ROSHARON | RSHRTXXARS0 | N/A | Prefix Type: RBOC Switch Name: ROSHARON Switch Type: AE-RSU LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-369-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | ROSHARON | RSHRTXXARS0 | N/A | Prefix Type: RBOC Switch Name: ROSHARON Switch Type: AE-RSU LATA: Houston TX (560) Tandem: HSTNTX0806T Detailed Switch Info |
| 281-369-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | ROSHARON | NOCLLIKNOWN | 03/14/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | ROSHARON | NOCLLIKNOWN | 03/14/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | ROSHARON | NOCLLIKNOWN | 10/10/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369-7 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | ROSHARON | NOCLLIKNOWN | 04/09/2008 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369-8 | TX | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | ROSHARON | NOCLLIKNOWN | 10/23/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-369-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | ROSHARON | NOCLLIKNOWN | 02/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-370 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-371 | |||||||
| 281-371-0 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | N/A | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-1 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 08/06/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-2 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | N/A | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-3 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | N/A | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-4 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 06/30/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-5 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 07/19/2002 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-6 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | KATY | NOCLLIKNOWN | 09/20/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-7 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 06/30/2003 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-8 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | N/A | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-371-9 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | KATY | NOCLLIKNOWN | 01/27/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-372 | |||||||
| 281-372-0 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-1 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-2 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-3 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-4 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | 07/06/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-5 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-6 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | HSTNSUBURB | HSTNTXMOX7X | 02/16/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-7 | TX | SOUTHWESTERN BELL | 9533 | HSTNSUBURB | HSTNTXADDS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON ALDINE Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-8 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | HSTNSUBURB | HSTNTXMOX7X | 06/05/2013 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-372-9 | TX | AERIAL COMMUNICATIONS, INC. (T-Mobile) | 6701 | HSTNSUBURB | HSTDTXBG9MD | 10/30/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-373 | TX | SOUTHWESTERN BELL | 9533 | CYPRESS | CYPRTXCYDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: CYPRESS Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-374 | |||||||
| 281-374-0 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-1 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 12/18/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-2 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | TOMBALL | NOCLLIKNOWN | 08/22/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-3 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | TOMBALL | NOCLLIKNOWN | 08/22/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-5 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-6 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-7 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-8 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-374-9 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | 00/00/0000 | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-375 | |||||||
| 281-375-0 | TX | ONVOY SPECTRUM, LLC (Sinch) | 624H | BROOKSHIRE | NOCLLIKNOWN | 10/12/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-1 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | N/A | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-2 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | N/A | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-3 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | BROOKSHIRE | HSTOTX46DS0 | 05/28/2008 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BROOKSHIRE | NOCLLIKNOWN | 07/25/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-5 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | N/A | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-6 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | N/A | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-7 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | N/A | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-8 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | BROOKSHIRE | BKSHTXXARS0 | N/A | Prefix Type: ICO Switch Name: BROOKSHIRE Switch Type: Nippon NEAX-61 (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-375-9 | TX | COMCAST IP PHONE, LLC (Comcast) | 318J | BROOKSHIRE | NOCLLIKNOWN | 10/26/2016 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-376 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | BAMMEL | HSTOTX46DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-377 | |||||||
| 281-377-0 | TX | ONVOY, LLC - TX (Sinch) | 903C | BAMMEL | NOCLLIKNOWN | 05/24/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 10/18/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-2 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | BAMMEL | HSTOTX46DS0 | N/A | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 10/18/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 12/19/2003 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-5 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 02/01/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-6 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 02/01/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-7 | TX | ONVOY, LLC - TX (Sinch) | 903C | BAMMEL | NOCLLIKNOWN | 05/24/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-8 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BAMMEL | NOCLLIKNOWN | 04/11/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-377-9 | TX | ONVOY, LLC - TX (Sinch) | 903C | BAMMEL | NOCLLIKNOWN | 05/24/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-378 | |||||||
| 281-378-0 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-1 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-2 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | TOMBALL | HSTOTX46DS0 | 10/20/2006 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | TOMBALL | NOCLLIKNOWN | 06/07/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-4 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 03/21/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-5 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 03/21/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-6 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 12/04/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-7 | TX | ONVOY, LLC - TX (Sinch) | 903C | TOMBALL | NOCLLIKNOWN | 12/04/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-8 | TX | IP HORIZON LLC | 515J | TOMBALL | NOCLLIKNOWN | 08/01/2013 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-378-9 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | N/A | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-379 | TX | SOUTHWESTERN BELL | 9533 | TOMBALL | TBLLTXKLDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: TOMBALL Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-380 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-381 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-382 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-383 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| Thousands block for 281-383 | |||||||
| 281-383-0 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 02/24/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-383-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-6 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: CLEC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | BEACH CITY | BHCYTXXADS0 | N/A | Prefix Type: RBOC Switch Name: BEACH CITY Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-383-8 | TX | METROPCS, INC. (T-Mobile US, Inc) | 5562 | BEACH CITY | HSTDTXBG7MD | 06/02/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-383-9 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | BEACH CITY | NOCLLIKNOWN | 08/17/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-384 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-385 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| Thousands block for 281-385 | |||||||
| 281-385-0 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-1 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-2 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-3 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-4 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-5 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-6 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-7 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | MONTBLVIEU | MTBLTXXADS0 | N/A | Prefix Type: RBOC Switch Name: MONT BELVIEU Switch Type: GTD5EAX LATA: Houston TX (560) Tandem: BYTWTXXA01T Detailed Switch Info |
| 281-385-8 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | MONTBLVIEU | NOCLLIKNOWN | 02/21/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-385-9 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | MONTBLVIEU | NOCLLIKNOWN | 02/01/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-386 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-387 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-388 | TX | SOUTHWESTERN BELL | 9533 | ALVIN | ALVNTXALDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ALVIN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-389 | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless) | 6506 | HOUSTON | HSTWTXUFAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-390 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXRIDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON RIVERSIDE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-391 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-392 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393 | TX | SOUTHWESTERN BELL | 9533 | LIVERPOOL | ALVNTXALDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ALVIN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-393 | |||||||
| 281-393-0 | TX | ONVOY, LLC - TX (Sinch) | 903C | LIVERPOOL | NOCLLIKNOWN | 10/07/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-1 | TX | SOUTHWESTERN BELL | 9533 | LIVERPOOL | ALVNTXALDS0 | N/A | Prefix Type: RBOC Switch Name: ALVIN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-2 | TX | ONVOY SPECTRUM, LLC (Sinch) | 624H | LIVERPOOL | NOCLLIKNOWN | 03/28/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-3 | TX | WESTEL, INC. - TX | 7399 | LIVERPOOL | NOCLLIKNOWN | 06/12/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-4 | TX | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | LIVERPOOL | NOCLLIKNOWN | 06/05/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-5 | TX | SOUTHWESTERN BELL | 9533 | LIVERPOOL | ALVNTXALDS0 | N/A | Prefix Type: RBOC Switch Name: ALVIN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-6 | TX | SOUTHWESTERN BELL | 9533 | LIVERPOOL | ALVNTXALDS0 | N/A | Prefix Type: RBOC Switch Name: ALVIN Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-7 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | LIVERPOOL | NOCLLIKNOWN | 03/12/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-8 | TX | BANDWIDTH.COM CLEC, LLC - TX | 004F | LIVERPOOL | NOCLLIKNOWN | 11/03/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-393-9 | TX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications) | 7239 | LIVERPOOL | HSTOTX46DS0 | 09/19/2014 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-394 | |||||||
| 281-394-0 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | KATY | NOCLLIKNOWN | 01/27/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-1 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | KATY | NOCLLIKNOWN | 02/03/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-2 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | KATY | HSTOTXORDS1 | 05/21/2002 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-3 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | KATY | NOCLLIKNOWN | 02/03/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-4 | TX | LEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc) | 6114 | KATY | NOCLLIKNOWN | 08/16/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-5 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | KATY | HSTOTXORDS1 | 05/24/2006 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-6 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 01/14/2009 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-7 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | KATY | HSTOTXORDS1 | 11/30/2007 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-8 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | N/A | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-394-9 | TX | ETS TELEPHONE COMPANY, INC. | 2091 | KATY | HSTOTXORDS1 | 08/29/2012 | Prefix Type: ICO Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-395 | |||||||
| 281-395-0 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-1 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-2 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-3 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-4 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-5 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-6 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-7 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | 06/30/2003 | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-8 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-395-9 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXCRS0 | N/A | Prefix Type: ICO Switch Name: KATY WADDELL Switch Type: WECO 5ESS Remote (5A RSM) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 281-396 | TX | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | 2072 | KATY | KATYTXXADS1 | 00/00/0000 | Prefix Type: ICO Switch Name: KATY Switch Type: WECO 5ESS Host (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 281-396 | |||||||
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Last Updated: Wed Sep 18 02:43:00 2024