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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
803-305SCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z04/20/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-305 is split into 1,000-number blocks - detail below
803-305-0XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z04/23/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-305-1XXXSCTWC IP ENABLED SERVICES, LLCN/A793KSUMTERNOCLLIKNOWN01/24/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-305-2XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD02/28/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-305-3XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD05/08/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-305-4XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258SUMTERNOCLLIKNOWN05/07/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-305-5XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT006/11/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-305-6XXXSCTELEPORT COMMUNICATIONS AMERICA SC- LLC (AT&T)N/A635CSUMTERNOCLLIKNOWN05/21/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-305-7XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT006/11/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-305-8XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT006/11/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-305-9XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT006/11/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-418SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-436SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-464SCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-720SCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD09/03/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-720 is split into 1,000-number blocks - detail below
803-720-0XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT003/03/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-720-1XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT003/26/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-720-2XXXSCMCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC0004999405RMD00029578534SUMTERCLMASCLNX3X10/29/2003Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNX3X))
803-720-3XXXSCMCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC0004999405RMD00029578534SUMTERCLMASCLNX3X07/05/2005Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNX3X))
803-720-4XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD09/19/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-720-5XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258SUMTERNOCLLIKNOWN10/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-720-6XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD09/19/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-720-7XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD09/19/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-720-8XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD02/17/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-720-9XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERNOCLLIKNOWN11/05/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-757SCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z05/28/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-757 is split into 1,000-number blocks - detail below
803-757-0XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z05/29/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-757-1XXXSCTWC IP ENABLED SERVICES, LLCN/A793KSUMTERNOCLLIKNOWN03/10/2015Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-757-2XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD07/14/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-757-3XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD07/14/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-757-4XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z07/28/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-757-5XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD07/14/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-757-6XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD07/14/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-757-7XXXSCCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JSUMTERCLMASCSN07Z04/14/2015Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSN07Z))
803-757-8XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD08/08/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-757-9XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD01/08/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-773SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-774SCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERNSMTSCXBDS000/00/0000Prefix Type: CLEC
Switch Name: NORTH SUMTER
Switch Type: Siemens EWSD Switching System
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NSMTSCXBDS0))
803-775SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-778SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-795SCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258SUMTERCLMASCSNXMD08/20/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNXMD))
803-795 is split into 1,000-number blocks - detail below
803-795-0XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD10/26/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-795-1XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERNOCLLIKNOWN02/10/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-795-2XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT008/14/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-795-3XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT009/25/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-795-4XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258SUMTERCLMASCSNXMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNXMD))
803-795-5XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT006/27/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-795-6XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT002/22/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-795-7XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT002/22/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-795-8XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT003/24/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-795-9XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT002/22/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-840SCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847SCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847 is split into 1,000-number blocks - detail below
803-847-0XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-1XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-2XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-3XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-4XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-5XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERNOCLLIKNOWN08/06/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-847-6XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD11/10/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-7XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD12/29/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-847-8XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT001/20/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-847-9XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-848SCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z08/22/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-848 is split into 1,000-number blocks - detail below
803-848-0XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERCLMASCSNX2Z08/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2Z))
803-848-1XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD12/07/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-848-2XXXSCCOMMIO, LLC0028135630RMD0005575939HSUMTERCLMASCRJ0MD03/08/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCRJ0MD))
803-848-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN08/16/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-848-4XXXSCTWC IP ENABLED SERVICES, LLCN/A793KSUMTERNOCLLIKNOWN07/24/2017Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-848-5XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD10/26/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-848-6XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MD01/14/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-848-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN09/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-848-8XXXSCSOUTH CAROLINA NET, INC. - SC0003735040RMD00038631784SUMTERNOCLLIKNOWN01/24/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-848-9XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN09/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-883SCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258SUMTERCLMASCSNXMD05/13/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNXMD))
803-883 is split into 1,000-number blocks - detail below
803-883-0XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258SUMTERCLMASCSNXMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNXMD))
803-883-1XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT002/08/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-883-2XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN11/05/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-883-3XXXSCTERRA NOVA TELECOM INC.0021193057RMD0001495145JSUMTERNOCLLIKNOWN08/07/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-883-4XXXSCTWC IP ENABLED SERVICES, LLCN/A793KSUMTERNOCLLIKNOWN09/19/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-883-5XXXSCTWC IP ENABLED SERVICES, LLCN/A793KSUMTERNOCLLIKNOWN09/19/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-883-6XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT002/26/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-883-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN12/18/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-883-8XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT002/26/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-885SCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/25/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885 is split into 1,000-number blocks - detail below
803-885-0XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-1XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-2XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-3XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-4XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-5XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-6XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-7XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-8XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-885-9XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E04/27/2011Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-890SCSPOK, INC. (Spok, Inc)0015608417RMD00078586630SUMTERCLMASCTLXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCTLXSX))
803-895SCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77E00/00/0000Prefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-919SCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT007/23/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-919 is split into 1,000-number blocks - detail below
803-919-0XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD10/26/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
803-919-1XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN02/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-2XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN09/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN09/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-4XXXSCONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HSUMTERNOCLLIKNOWN04/20/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-5XXXSCSUNCOM DBA T-MOBILE USAN/A8645SUMTERNOCLLIKNOWN12/15/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-6XXXSCBOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JSUMTERNOCLLIKNOWN05/26/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN02/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-919-8XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT007/27/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-919-9XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT007/27/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
803-934SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934 is split into 1,000-number blocks - detail below
803-934-0XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-3XXXSCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255SUMTERSMTRSCXA77EN/APrefix Type: CLEC
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-4XXXSCSOUTH CAROLINA NET, INC. - SC0003735040RMD00038631784SUMTERNOCLLIKNOWN10/21/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-934-5XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-6XXXSCMETROPCS, INC. (T-Mobile US, Inc)N/A5562SUMTERIRMOSCAP5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: IRMOSCAP5MD))
803-934-7XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-8XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-934-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77E00/00/0000Prefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938 is split into 1,000-number blocks - detail below
803-938-0XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-3XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-4XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FSUMTERNOCLLIKNOWN02/02/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-938-5XXXSCTWC IP ENABLED SERVICES, LLCN/A793KSUMTERNOCLLIKNOWN05/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
803-938-6XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-7XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-8XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
803-938-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335SUMTERSMTRSCXA77EN/APrefix Type: ICO
Switch Name: SUMTER
Switch Type: GTD5EAX
LATA: Columbia SC (434)
Tandem: CLMASCSN60T
🔧 Explore Switch(CLLI: SMTRSCXA77E))
839-287SCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD04/05/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
839-287 is split into 1,000-number blocks - detail below
839-287-0XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398SUMTERCLMASCLNQMD06/05/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCLNQMD))
839-287-1XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN05/15/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-287-3XXXSCSUNCOM DBA T-MOBILE USAN/A8645SUMTERNOCLLIKNOWN03/05/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-287-5XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT012/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
839-287-9XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN09/18/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-333SCFRACTEL, LLC0018413799RMD0001775965HSUMTERCLMASCTLX3Y03/27/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCTLX3Y))
839-333 is split into 1,000-number blocks - detail below
839-333-0XXXSCCOMMIO, LLC0028135630RMD0005575939HSUMTERCLMASCRJ0MD03/08/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCRJ0MD))
839-333-1XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT007/21/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
839-333-2XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT007/03/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
839-333-3XXXSCFRACTEL, LLC0018413799RMD0001775965HSUMTERCLMASCTLX3Y03/30/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCTLX3Y))
839-333-4XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN06/18/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-333-5XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN06/18/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-333-6XXXSCTON80 COMMUNICATIONS, LLC0025462672RMD0005819516JSUMTERNOCLLIKNOWN03/22/2022Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-333-7XXXSCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214SUMTERCLMASCPQGT007/21/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCPQGT0))
839-333-8XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN01/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-333-9XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN01/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867SCCOMMIO, LLC0028135630RMD0005575939HSUMTERCLMASCRJ0MD12/19/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCRJ0MD))
839-867 is split into 1,000-number blocks - detail below
839-867-0XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN07/26/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-1XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN07/26/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-2XXXSCSUNCOM DBA T-MOBILE USAN/A8645SUMTERNOCLLIKNOWN02/26/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-3XXXSCSUNCOM DBA T-MOBILE USAN/A8645SUMTERNOCLLIKNOWN02/26/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-4XXXSCSUNCOM DBA T-MOBILE USAN/A8645SUMTERNOCLLIKNOWN02/26/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-5XXXSCCOMMIO, LLC0028135630RMD0005575939HSUMTERCLMASCRJ0MD12/19/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCRJ0MD))
839-867-6XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN03/07/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548ESUMTERNOCLLIKNOWN03/07/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
839-867-8XXXSCCOMMIO, LLC0028135630RMD0005575939HSUMTERCLMASCRJ0MD03/08/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCRJ0MD))
839-867-9XXXSCCOMMIO, LLC0028135630RMD0005575939HSUMTERCLMASCRJ0MD03/08/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCRJ0MD))
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