Rate Center Name: , State/Province:
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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
843-589SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS000/00/0000Prefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589 is split into 1,000-number blocks - detail below
843-589-0XXXSCTWC IP ENABLED SERVICES, LLCN/A793KYEMASSEENOCLLIKNOWN04/08/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-589-1XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FYEMASSEENOCLLIKNOWN04/27/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-589-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-3XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-4XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-5XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-6XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-7XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-8XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335YEMASSEEYMSSSCXADS0N/APrefix Type: ICO
Switch Name: YEMASSEE
Switch Type: NTDMS10
LATA: Charleston SC (436)
Tandem: CHTNSCDT60T
🔧 Explore Switch(CLLI: YMSSSCXADS0))
843-589-9XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)0015338122RMD00061125258YEMASSEENOCLLIKNOWN02/07/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989SCPALMETTO TELEPHONE COMMUNICATIONS, LLC - SC0003741386RMD0001689154CYEMASSEEYMSSSCXA2MD00/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: YMSSSCXA2MD))
843-989 is split into 1,000-number blocks - detail below
843-989-0XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FYEMASSEENOCLLIKNOWN01/26/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-1XXXSCPALMETTO TELEPHONE COMMUNICATIONS, LLC - SC0003741386RMD0001689154CYEMASSEEYMSSSCXA2MDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: YMSSSCXA2MD))
843-989-2XXXSCTERRA NOVA TELECOM INC.0021193057RMD0001495145JYEMASSEENOCLLIKNOWN08/11/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN02/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-4XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN02/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-6XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN05/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-7XXXSCCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JYEMASSEENOCLLIKNOWN09/29/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-8XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN11/05/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-989-9XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN05/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
854-910SCONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HYEMASSEECHTNSCDT23Z10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNSCDT23Z))
854-910 is split into 1,000-number blocks - detail below
854-910-0XXXSCONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HYEMASSEECHTNSCDT23Z10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNSCDT23Z))
854-910-1XXXSCONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HYEMASSEECHTNSCDT23Z10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNSCDT23Z))
854-910-2XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN11/21/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
854-910-6XXXSCTELEPORT COMMUNICATIONS AMERICA SC- LLC (AT&T)N/A635CYEMASSEENOCLLIKNOWN09/06/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
854-910-7XXXSCCOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JYEMASSEENOCLLIKNOWN04/08/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
854-910-8XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EYEMASSEENOCLLIKNOWN07/31/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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