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| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 713-215 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-232-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-232-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-350 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-355 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-355-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-355-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-355-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-355-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-355-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-355-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-407 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-438 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-438-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-438-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-438-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-438-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-469 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 09/05/2008 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-469-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 09/08/2008 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-469-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 09/11/2008 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-479 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-543-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-543-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-544 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-548 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-548-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-548-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-548-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-548-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-548-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-548-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-561 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-561-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-561-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-561-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-561-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-561-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-561-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-572-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-572-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-625 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-626 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-627 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-629 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-693 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-843-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-843-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-881-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-881-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
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| 713-892-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-892-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 713-985 | |||||||
| 713-985-1 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-985-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 713-989 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | 02/12/2001 | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| Thousands block for 832-238 | |||||||
| 832-238-0 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-2 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-3 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-4 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-5 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-6 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-7 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-8 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |
| 832-238-9 | TX | SOUTHWESTERN BELL | 9533 | HOUSTON | HSTNTXNADS0 | N/A | Prefix Type: RBOC Switch Name: HOUSTON NATIONAL Switch Type: WECO 5ESS (Digital) LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |