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
214-677TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRANDPRARIDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 214-677
214-677-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRANDPRARIDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-677-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRANDPRARIDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-526TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148CEDAR HILLDLLSTXTLDS801/15/2002Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-526
469-526-1TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148CEDAR HILLDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-547TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-547
469-547-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-547-3TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-547-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-547-8TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-547-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-643TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DE SOTODLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-643
469-643-5TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DE SOTODLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-315
682-315-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-1TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-3TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-5TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-6TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-8TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-315-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS812/03/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-375TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ARLINGTONDLLSTXTLDS810/18/2016Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-375
682-375-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ARLINGTONDLLSTXTLDS810/18/2016Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-605TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS802/08/2001Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-606TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS802/08/2001Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-707TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-707
682-707-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS807/21/2015Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-707-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS805/28/2015Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-757TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ATLASDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-757
682-757-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ATLASDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS801/15/2002Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-567
817-567-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS801/21/2011Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-722TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-722
817-722-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-722-1TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-722-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-722-3TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-722-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-722-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GRAPEVINEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-770TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148NRICHLDHLSDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-770
817-770-8TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148NRICHLDHLSDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-775TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148KENNEDALEDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-775
817-775-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148KENNEDALEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148MANSFIELDDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-779
817-779-5TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148MANSFIELDDLLSTXTLDS801/26/2016Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-6TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148MANSFIELDDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-799TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-799
817-799-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-799-1TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS801/12/2012Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-799-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-799-3TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-799-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS801/26/2016Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-799-5TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EULESSDLLSTXTLDS807/10/2014Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-840TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-840
817-840-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-840-1TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-840-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-840-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS810/19/2012Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-840-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148FORT WORTHDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GLENDALEDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-880
817-880-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GLENDALEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-987TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ARLINGTONDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-987
817-987-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ARLINGTONDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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