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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
256-756ALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MD00/00/0000Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756 is split into 1,000-number blocks - detail below
256-756-0XXXALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MDN/APrefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756-1XXXALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MDN/APrefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756-2XXXALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MDN/APrefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756-3XXXALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MDN/APrefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756-4XXXALBANDWIDTH.COM CLEC, LLC - AL0017042060RMD0003709072FGURLEYNOCLLIKNOWN08/05/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-756-5XXXALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MD06/17/2013Prefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756-6XXXALPAETEC ITEL, LLCN/A829JGURLEYHNVIALUN0MDN/APrefix Type: IPES
Switch Name: HUNTSVILLE
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: HNVIALUN0MD))
256-756-7XXXALBANDWIDTH.COM CLEC, LLC - AL0017042060RMD0003709072FGURLEYNOCLLIKNOWN02/20/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
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256-756-8XXXALONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HGURLEYNOCLLIKNOWN09/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
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256-756-9XXXALMCC TELEPHONY LLC0031038896RMD0002412593KGURLEYNOCLLIKNOWN05/13/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Huntsville AL (477)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))