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Input a CLLI:

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
817-272TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-273TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-303
817-303-0TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-1TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-2TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-3TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-4TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-5TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-6TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-7TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-303-8TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-356TXTELETOUCH COMMUNICATIONS, INC.6591ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: WIRELESS
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-376
817-376-0TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-1TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-2TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-3TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-4TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-5TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-6TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-376-8TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-459TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-460
817-460-0TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-1TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-2TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-3TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-4TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-5TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-6TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-7TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-460-8TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-461TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-462TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-469TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-542TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-542
817-542-0TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-588TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-679
817-679-0TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-2TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-3TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-4TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-5TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-6TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-7TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-8TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-679-9TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-794TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-795TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-801TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-833TXTELETOUCH COMMUNICATIONS, INC.6591ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: WIRELESS
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-843TXTELETOUCH COMMUNICATIONS, INC.6591ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: WIRELESS
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-856TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-856
817-856-1TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-856-3TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-856-4TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-856-5TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-856-6TXSOUTHWESTERN BELL9533ARLINGTONFTWOTXCRDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH CRESTVIEW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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