Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
214-268TXSOUTHWESTERN BELL9533GRANDPRARIFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-212
817-212-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-212-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-814
817-814-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-814-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-815
817-815-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-815-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS011/22/2005Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-844TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-850TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-852
817-852-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-852-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-871TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-884
817-884-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-884-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-900
817-900-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-978TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXEDDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH EDISON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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