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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
803-632SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Verizon Communications)N/A4335FAIRFAXFRFXSCXADS000/00/0000Prefix Type: ICO
Switch Name: FAIRFAX
Switch Type: NTDMS10
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: FRFXSCXADS0))
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803-632 is split into 1,000-number blocks - detail below
803-632-0XXXSCBANDWIDTH.COM CLEC, LLC - SC (Bandwidth Inc.)0017042060RMD0003709077FFAIRFAXNOCLLIKNOWN12/27/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-632-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Verizon Communications)N/A4335FAIRFAXFRFXSCXADS0N/APrefix Type: ICO
Switch Name: FAIRFAX
Switch Type: NTDMS10
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: FRFXSCXADS0))
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803-632-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Verizon Communications)N/A4335FAIRFAXFRFXSCXADS0N/APrefix Type: ICO
Switch Name: FAIRFAX
Switch Type: NTDMS10
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: FRFXSCXADS0))
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803-632-3XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Verizon Communications)N/A4335FAIRFAXFRFXSCXADS0N/APrefix Type: ICO
Switch Name: FAIRFAX
Switch Type: NTDMS10
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: FRFXSCXADS0))
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803-632-4XXXSCBANDWIDTH.COM CLEC, LLC - SC (Bandwidth Inc.)0017042060RMD0003709077FFAIRFAXNOCLLIKNOWN03/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-632-5XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Verizon Communications)N/A4335FAIRFAXFRFXSCXADS0N/APrefix Type: ICO
Switch Name: FAIRFAX
Switch Type: NTDMS10
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: FRFXSCXADS0))
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803-632-6XXXSCIDT AMERICA, CORP. - SCN/A467EFAIRFAXNOCLLIKNOWN02/09/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-632-7XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)0015338122RMD00061125258FAIRFAXNOCLLIKNOWN02/07/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-632-8XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)0015338122RMD00061125258FAIRFAXNOCLLIKNOWN12/13/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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803-632-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Verizon Communications)N/A4335FAIRFAXFRFXSCXADS0N/APrefix Type: ICO
Switch Name: FAIRFAX
Switch Type: NTDMS10
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: FRFXSCXADS0))
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803-850SCBANDWIDTH.COM CLEC, LLC - SC (Bandwidth Inc.)0017042060RMD0003709077FFAIRFAXCLMASCSNX2Z03/10/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
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803-850 is split into 1,000-number blocks - detail below
803-850-0XXXSCBANDWIDTH.COM CLEC, LLC - SC (Bandwidth Inc.)0017042060RMD0003709077FFAIRFAXCLMASCSNX2Z03/11/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-850-1XXXSCPALMETTO TELEPHONE COMMUNICATIONS, LLC - SC0003741386RMD0001689154CFAIRFAXNOCLLIKNOWN10/17/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-850-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN12/28/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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803-850-4XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN12/28/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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803-850-5XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN12/28/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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803-850-6XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN05/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-850-7XXXSCCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JFAIRFAXNOCLLIKNOWN04/22/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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803-850-8XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN08/16/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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803-850-9XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN05/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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839-204SCCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFAIRFAXCLMASCSAX1Y05/25/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSAX1Y))
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839-204 is split into 1,000-number blocks - detail below
839-204-0XXXSCONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFAIRFAXNOCLLIKNOWN04/20/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-204-1XXXSCCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFAIRFAXCLMASCSAX1Y05/25/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSAX1Y))
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839-204-2XXXSCTWC IP ENABLED SERVICES, LLCN/A793KFAIRFAXNOCLLIKNOWN11/09/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-204-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN11/18/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-204-5XXXSCBOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JFAIRFAXNOCLLIKNOWN02/07/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-204-6XXXSCTELEPORT COMMUNICATIONS AMERICA SC- LLC (AT&T)N/A635CFAIRFAXNOCLLIKNOWN12/08/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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839-204-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN02/21/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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839-204-9XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EFAIRFAXNOCLLIKNOWN07/26/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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