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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
731-222TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419HUMBOLDTHMBLTNMADS100/00/0000Prefix Type: RBOC
Switch Name: HUMBOLDT
Switch Type: Siemens EWSD Switching System
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: HMBLTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
731-273TNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD06/22/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-273 is split into 1,000-number blocks - detail below
731-273-0XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X01/09/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
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731-273-1XXXTNBANDWIDTH.COM CLEC, LLC - TN (Bandwidth Inc.)0017042060RMD0003709124FHUMBOLDTNOCLLIKNOWN12/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-273-2XXXTNTON80 COMMUNICATIONS, LLC0025462672RMD0005819516JHUMBOLDTNOCLLIKNOWN02/23/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-273-3XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTNOCLLIKNOWN10/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-273-4XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD02/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-273-5XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD02/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-273-6XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD02/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
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731-273-7XXXTNBOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JHUMBOLDTNOCLLIKNOWN05/09/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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731-273-8XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X01/06/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
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731-273-9XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD06/23/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-294TNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTNOCLLIKNOWN01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-294 is split into 1,000-number blocks - detail below
731-294-0XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTNOCLLIKNOWN01/27/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-294-1XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTNOCLLIKNOWN06/01/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-294-8XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X05/18/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
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731-337TNLEVEL 3 COMMUNICATIONS, LLC - TN (Lumen Technologies, Inc)0015338122RMD00061124806HUMBOLDTMMPKTNVZ5MD07/31/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPKTNVZ5MD))
🕘 Prefix History
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731-337 is split into 1,000-number blocks - detail below
731-337-0XXXTNLEVEL 3 COMMUNICATIONS, LLC - TN (Lumen Technologies, Inc)0015338122RMD00061124806HUMBOLDTMMPKTNVZ5MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPKTNVZ5MD))
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731-337-1XXXTNCHARTER IP ENABLED SERVICES, LLCN/A792KHUMBOLDTNOCLLIKNOWN01/19/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-337-2XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD07/16/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-337-3XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT108/01/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
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731-337-4XXXTNLEVEL 3 COMMUNICATIONS, LLC - TN (Lumen Technologies, Inc)0015338122RMD00061124806HUMBOLDTMMPKTNVZ5MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPKTNVZ5MD))
🕘 Prefix History
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731-337-5XXXTNBANDWIDTH.COM CLEC, LLC - TN (Bandwidth Inc.)0017042060RMD0003709124FHUMBOLDTNOCLLIKNOWN08/02/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-337-6XXXTNMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229HUMBOLDTMMPHTN32DS012/29/2010Prefix Type: CLEC
Switch Name: MEMPHIS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32DS0))
🕘 Prefix History
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731-337-7XXXTNAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CHUMBOLDTNOCLLIKNOWN04/29/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-337-8XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT105/20/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
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731-337-9XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD12/27/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-388TNLEVEL 3 COMMUNICATIONS, LLC - TN (Lumen Technologies, Inc)0015338122RMD00061124806HUMBOLDTMMPKTNVZ5MD07/18/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPKTNVZ5MD))
🕘 Prefix History
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731-388 is split into 1,000-number blocks - detail below
731-388-0XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X02/20/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
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731-388-1XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTNOCLLIKNOWN03/23/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-388-2XXXTNTERRA NOVA TELECOM INC.0021193057RMD0001495145JHUMBOLDTNOCLLIKNOWN08/06/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-388-3XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X01/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
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731-388-4XXXTNLEVEL 3 COMMUNICATIONS, LLC - TN (Lumen Technologies, Inc)0015338122RMD00061124806HUMBOLDTMMPKTNVZ5MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPKTNVZ5MD))
🕘 Prefix History
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731-388-5XXXTNTELEPORT COMMUNICATIONS AMERICA, LLC - TN (AT&T)0004274114RMD0003897114FHUMBOLDTNOCLLIKNOWN02/01/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-388-6XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD02/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
🔎 Explore Carrier Information
731-388-7XXXTNPOWERTEL MEMPHIS LICENSES, INC. (T-Mobile US, Inc)N/A7474HUMBOLDTJCSNTNAY0MD10/01/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNAY0MD))
🕘 Prefix History
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731-388-9XXXTNBANDWIDTH.COM CLEC, LLC - TN (Bandwidth Inc.)0017042060RMD0003709124FHUMBOLDTNOCLLIKNOWN10/30/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
731-414TNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X03/11/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
🔎 Explore Carrier Information
731-420TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-420 is split into 1,000-number blocks - detail below
731-420-0XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-420-1XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-420-2XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-420-3XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-420-4XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X01/02/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
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731-420-5XXXTNBANDWIDTH.COM CLEC, LLC - TN (Bandwidth Inc.)0017042060RMD0003709124FHUMBOLDTNOCLLIKNOWN01/23/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
731-420-6XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
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731-420-7XXXTNPEERLESS NETWORK OF TENNESSEE, LLC - TN (Infobip)N/A276FHUMBOLDTNOCLLIKNOWN01/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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731-420-8XXXTNJACKSON ENERGY AUTHORITY - TN0008197303RMD0001921150GHUMBOLDTNOCLLIKNOWN11/06/2015Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
731-420-9XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-487TNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X08/24/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
🔎 Explore Carrier Information
731-562TNAENEAS COMMUNICATIONS, LLC - TN0009361080RMD00033072891HUMBOLDTJCSNTNGE00T00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNGE00T))
🕘 Prefix History
🔎 Explore Carrier Information
731-618TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-618 is split into 1,000-number blocks - detail below
731-618-0XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-1XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-2XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-3XXXTNONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HHUMBOLDTNOCLLIKNOWN05/09/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-4XXXTNPAETEC ITEL, LLC0015247810RMD0038378829JHUMBOLDTJCSNTNMABMD01/14/2014Prefix Type: IPES
Switch Name: JACKSON
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: JCSNTNMABMD))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-5XXXTNCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JHUMBOLDTNOCLLIKNOWN04/04/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-6XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: CRVLTNAOGT1))
🕘 Prefix History
🔎 Explore Carrier Information
731-618-7XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X04/09/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
🕘 Prefix History
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731-618-8XXXTNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214HUMBOLDTCRVLTNAOGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
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731-618-9XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X08/10/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
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731-747TNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTMMPHTNMA38Z02/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMA38Z))
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731-747 is split into 1,000-number blocks - detail below
731-747-0XXXTNIP HORIZON LLC0027469766RMD0001571515JHUMBOLDTNOCLLIKNOWN01/04/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
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731-747-1XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X03/04/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
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731-747-2XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTMMPHTNMA38Z05/10/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMA38Z))
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731-747-3XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTMMPHTNMA38Z05/10/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMA38Z))
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731-747-4XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTMMPHTNMA38Z05/10/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMA38Z))
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731-747-5XXXTNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Communications)0003290673RMD00033826673HUMBOLDTMMPHTN32X5X11/01/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTN32X5X))
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731-747-6XXXTNTELNYX LLC0018998724RMD0001645073HHUMBOLDTNOCLLIKNOWN03/17/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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731-747-7XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTMMPHTNMA38Z03/01/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMA38Z))
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731-747-8XXXTNONVOY, LLC - TN (Sinch)0004323028RMD0001966525EHUMBOLDTMMPHTNMA38Z03/01/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMA38Z))
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731-747-9XXXTNPEERLESS NETWORK OF TENNESSEE, LLC - TN (Infobip)N/A276FHUMBOLDTNOCLLIKNOWN10/04/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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731-784TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419HUMBOLDTHMBLTNMADS100/00/0000Prefix Type: RBOC
Switch Name: HUMBOLDT
Switch Type: Siemens EWSD Switching System
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: HMBLTNMADS1))
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731-824TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419HUMBOLDTHMBLTNMADS100/00/0000Prefix Type: RBOC
Switch Name: HUMBOLDT
Switch Type: Siemens EWSD Switching System
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: HMBLTNMADS1))
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