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
256-203ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JHUNTSVILLEHNVIALUNXJY04/15/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-203
256-203-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JHUNTSVILLEHNVIALUNXJY04/16/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-242
256-242-7ALLEVEL 3 COMMUNICATIONS, LLC - AL (CenturyLink, Inc)5255SECTIONHNVIALUNXJY09/09/2013Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-257
256-257-7ALLEVEL 3 COMMUNICATIONS, LLC - AL (CenturyLink, Inc)5255FALKVILLEHNVIALUNXJY09/09/2013Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-278
256-278-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JATHENSHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-284
256-284-6ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JFLORENCEHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-287
256-287-8ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JHANCEVILLEHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-324
256-324-6ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JRUSSELLVLHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-333
256-333-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JRED BAYHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-380
256-380-7ALLEVEL 3 COMMUNICATIONS, LLC - AL (CenturyLink, Inc)5255SKYLINEHNVIALUNXJY09/09/2013Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-410
256-410-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JMOULTONHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-427
256-427-3ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214HUNTSVILLEHNVIALUNXJY03/11/2021Prefix Type: WIRELESS
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-462
256-462-7ALLEVEL 3 COMMUNICATIONS, LLC - AL (CenturyLink, Inc)5255MASSEYHNVIALUNXJY09/09/2013Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-482
256-482-7ALLEVEL 3 COMMUNICATIONS, LLC - AL (CenturyLink, Inc)5255ODEN RIDGEHNVIALUNXJY09/09/2013Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-502
256-502-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JHARTSELLEHNVIALUNXJY03/27/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-573
256-573-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JTOWN CREEKHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-576
256-576-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JLEIGHTONHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-588
256-588-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JKILLENHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-607
256-607-5ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JROGERSVLHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-615
256-615-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JCULLMANHNVIALUNXJY11/25/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-667
256-667-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JLEXINGTONHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-669
256-669-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JCOURTLANDHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-686
256-686-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JDECATURHNVIALUNXJY10/31/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-692
256-692-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JHUNTSVILLEHNVIALUNXJY03/18/2019Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-724
256-724-4ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JMADISONHNVIALUNXJY10/31/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-812
256-812-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JGURLEYHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-813
256-813-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JHAZELGREENHNVIALUNXJY06/11/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-826ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JSHEFFIELDHNVIALUNXJY07/02/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-826
256-826-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JSHEFFIELDHNVIALUNXJY07/03/2014Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-912
256-912-7ALCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JSCOTTSBOROHNVIALUNXJY09/09/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info