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
682-286TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS006/14/2001Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-286
682-286-0TXTERRA NOVA TELECOM INC.145JFORT WORTHFTWOTXCEDS002/18/2022Prefix Type: IPES
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-286-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-286-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-350TXBANDWIDTH.COM CLEC, LLC - TX004FFORT WORTHFTWOTXCEDS000/00/0000Prefix Type: CLEC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-350
682-350-0TXBANDWIDTH.COM CLEC, LLC - TX004FFORT WORTHFTWOTXCEDS007/21/2016Prefix Type: CLEC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-350-2TXBANDWIDTH.COM CLEC, LLC - TX004FFORT WORTHFTWOTXCEDS007/21/2016Prefix Type: CLEC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-350-3TXBANDWIDTH.COM CLEC, LLC - TX004FFORT WORTHFTWOTXCEDS007/21/2016Prefix Type: CLEC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-350-8TXBANDWIDTH.COM CLEC, LLC - TX004FFORT WORTHFTWOTXCEDS006/28/2017Prefix Type: CLEC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-350-9TXBANDWIDTH.COM CLEC, LLC - TX004FFORT WORTHFTWOTXCEDS006/28/2017Prefix Type: CLEC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-707
682-707-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS007/01/2015Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-230TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-230
817-230-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-230-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-230-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-230-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-230-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-230-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-231TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-231
817-231-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-232TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-234TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-245TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-306TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-439
817-439-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-439-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-847TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-886
817-886-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-928
817-928-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS010/07/2008Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-928-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS010/07/2008Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-928-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS010/07/2008Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-928-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCEDS010/07/2008Prefix Type: RBOC
Switch Name: FORT WORTH SAGINAW
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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