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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
731-255TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-255 is split into 1,000-number blocks - detail below
731-255-0XXXTNONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HMARTINNOCLLIKNOWN05/10/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-1XXXTNTELNYX LLC0018998724RMD0001645073HMARTINNOCLLIKNOWN12/30/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-2XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/02/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-3XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/02/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-4XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/02/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-5XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN02/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-6XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN02/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-7XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/02/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-8XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/02/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-255-9XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/02/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-261TNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS001/21/2002Prefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261 is split into 1,000-number blocks - detail below
731-261-0XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-1XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-2XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-3XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-4XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-5XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-6XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-7XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-261-8XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/05/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-261-9XXXTNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXAPS0N/APrefix Type: ICO
Switch Name: MARTIN
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXAPS0))
731-281TNPAETEC ITEL, LLC0015247810RMD0038378829JMARTINMMPJTNJUDS000/00/0000Prefix Type: IPES
Switch Name: MEMPHIS
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPJTNJUDS0))
731-281 is split into 1,000-number blocks - detail below
731-281-0XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN04/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-281-1XXXTNPAETEC ITEL, LLC0015247810RMD0038378829JMARTINMMPJTNJUDS0N/APrefix Type: IPES
Switch Name: MEMPHIS
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPJTNJUDS0))
731-281-2XXXTNPAETEC ITEL, LLC0015247810RMD0038378829JMARTINMMPJTNJUDS0N/APrefix Type: IPES
Switch Name: MEMPHIS
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPJTNJUDS0))
731-281-3XXXTNPAETEC ITEL, LLC0015247810RMD0038378829JMARTINMMPJTNJUDS0N/APrefix Type: IPES
Switch Name: MEMPHIS
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPJTNJUDS0))
731-281-4XXXTNCHARTER IP ENABLED SERVICES, LLCN/A792KMARTINNOCLLIKNOWN08/11/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-281-5XXXTNLEVEL 3 COMMUNICATIONS, LLC - TN (Lumen Technologies, Inc)0015338122RMD00061124806MARTINNOCLLIKNOWN02/08/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-281-6XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Wireless)0003290673RMD00033826673MARTINMMPHTN32X5X08/24/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
731-281-7XXXTNCHARTER IP ENABLED SERVICES, LLCN/A792KMARTINNOCLLIKNOWN08/24/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-281-8XXXTNWEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP0001792621RMD0002146337JMARTINNOCLLIKNOWN08/20/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-281-9XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN12/13/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-332TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT109/04/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-332 is split into 1,000-number blocks - detail below
731-332-0XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-332-1XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-332-2XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT106/19/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-332-3XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT101/17/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-332-4XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT101/08/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-332-5XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/28/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-332-6XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN10/28/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-332-7XXXTNCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JMARTINNOCLLIKNOWN08/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-332-9XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-514TNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Wireless)0003290673RMD00033826673MARTINMMPHTN32X5X00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
731-587TNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXADS000/00/0000Prefix Type: ICO
Switch Name: MARTIN
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXADS0))
731-588TNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXADS000/00/0000Prefix Type: ICO
Switch Name: MARTIN
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXADS0))
731-636TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-636 is split into 1,000-number blocks - detail below
731-636-0XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-636-1XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Wireless)0003290673RMD00033826673MARTINMMPHTN32X5X09/09/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
731-636-3XXXTNTERRA NOVA TELECOM INC.0021193057RMD0001495145JMARTINNOCLLIKNOWN07/15/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-636-6XXXTNTELEPORT COMMUNICATIONS AMERICA, LLC - TN (AT&T)0004274114RMD0003897114FMARTINNOCLLIKNOWN02/20/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-636-7XXXTNTERRA NOVA TELECOM INC.0021193057RMD0001495145JMARTINNOCLLIKNOWN04/07/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-636-8XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EMARTINNOCLLIKNOWN12/13/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
731-636-9XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214MARTINCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
731-819TNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Wireless)0003290673RMD00033826673MARTINMMPHTN32X5X05/26/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
731-881TNCITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC (Frontier Communications)N/A4336MARTINMARTTNXADS003/25/2004Prefix Type: ICO
Switch Name: MARTIN
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MARTTNXADS0))
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