Company Name: State/Province:
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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
423-224TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-229TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-230TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-232TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-234TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BAILEYTONBLTNTNXARS000/00/0000Prefix Type: ICO
Switch Name: BAILEYTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BLTNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-239TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAY SULMDWYTNXARS000/00/0000Prefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-245TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-246TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-247TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS000/00/0000Prefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256 is split into 1,000-number blocks - detail below
423-256-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS0N/APrefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS0N/APrefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS0N/APrefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS0N/APrefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS0N/APrefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-256-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS0N/APrefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-257TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510LIMESTONELMSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: LIMESTONE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: LMSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-262TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-262 is split into 1,000-number blocks - detail below
423-262-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-262-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-262-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-262-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-262-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274 is split into 1,000-number blocks - detail below
423-274-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-274-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279 is split into 1,000-number blocks - detail below
423-279-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-279-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-282TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-283TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-288TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXCRS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXCRS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-302 is split into 1,000-number blocks - detail below
423-302-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS001/27/2010Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-302-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS001/27/2010Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-302-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS001/27/2010Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-302-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS001/27/2010Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-302-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS001/27/2010Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-302-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS001/27/2010Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-323TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325 is split into 1,000-number blocks - detail below
423-325-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-325-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-343TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXCRS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXCRS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-343 is split into 1,000-number blocks - detail below
423-343-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXCRS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXCRS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-343-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXCRS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXCRS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-343-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXCRS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXCRS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-348TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510FALLBRANCHFLBRTNXARS000/00/0000Prefix Type: ICO
Switch Name: FALL BRANCH
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: FLBRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS000/00/0000Prefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349 is split into 1,000-number blocks - detail below
423-349-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-349-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS0N/APrefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-354TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-354 is split into 1,000-number blocks - detail below
423-354-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-354-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-354-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS0N/APrefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-357TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510CHURCHHILLCHHLTNXARS000/00/0000Prefix Type: ICO
Switch Name: CHURCH HILL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: CHHLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-359TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS008/13/2002Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-378TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS008/13/2002Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390 is split into 1,000-number blocks - detail below
423-390-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-390-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-391TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLUFF CITYBLCYTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLUFF CITY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BLCYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-391 is split into 1,000-number blocks - detail below
423-391-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLUFF CITYBLCYTNXARS0N/APrefix Type: ICO
Switch Name: BLUFF CITY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BLCYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-391-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLUFF CITYBLCYTNXARS0N/APrefix Type: ICO
Switch Name: BLUFF CITY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BLCYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-391-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLUFF CITYBLCYTNXARS010/31/2006Prefix Type: ICO
Switch Name: BLUFF CITY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BLCYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-392TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-408 is split into 1,000-number blocks - detail below
423-408-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS008/16/2010Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-410TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS000/00/0000Prefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422 is split into 1,000-number blocks - detail below
423-422-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-422-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOSHEIMMOSHTNXARS0N/APrefix Type: ICO
Switch Name: MOSHEIM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MOSHTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431 is split into 1,000-number blocks - detail below
423-431-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-431-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433 is split into 1,000-number blocks - detail below
423-433-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-433-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-434TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439 is split into 1,000-number blocks - detail below
423-439-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-439-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461 is split into 1,000-number blocks - detail below
423-461-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-461-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-467TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS200/00/0000Prefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467 is split into 1,000-number blocks - detail below
423-467-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-467-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS2N/APrefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-474TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510STONEY CRKSTCKTNXARS000/00/0000Prefix Type: ICO
Switch Name: STONEY CREEK
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: STCKTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-477TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MIDWAYMDWYTNXARS200/00/0000Prefix Type: ICO
Switch Name: MIDWAY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MDWYTNXARS2))
🕘 Prefix History
🔎 Explore Carrier Information
423-516TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS002/21/2012Prefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-516 is split into 1,000-number blocks - detail below
423-516-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS002/23/2012Prefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-516-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS004/27/2012Prefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-516-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510SULIVNGDNSSLGRTNXARS004/27/2012Prefix Type: ICO
Switch Name: SULLIVAN GARDENS
Switch Type: Northern Telecom Remote Link Connect
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: SLGRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-538TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLUFF CITYBLCYTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLUFF CITY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BLCYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-542TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ELIZABTHTNELTNTNXADS000/00/0000Prefix Type: ICO
Switch Name: ELIZABETHTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ELTNTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-543TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ELIZABTHTNELTNTNXADS000/00/0000Prefix Type: ICO
Switch Name: ELIZABETHTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ELTNTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-547TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ELIZABTHTNELTNTNXADS000/00/0000Prefix Type: ICO
Switch Name: ELIZABETHTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ELTNTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578 is split into 1,000-number blocks - detail below
423-578-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-578-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS0N/APrefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-610TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-636TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS000/00/0000Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-638TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS000/00/0000Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-639TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS000/00/0000Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652 is split into 1,000-number blocks - detail below
423-652-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-652-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-725TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510HAMPTONHMPNTNXARS000/00/0000Prefix Type: ICO
Switch Name: HAMPTON
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: HMPNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-727TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510MOUNTAINCYMTCYTNXARS000/00/0000Prefix Type: ICO
Switch Name: MOUNTAIN CITY
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: MTCYTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-735TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS000/00/0000Prefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-735 is split into 1,000-number blocks - detail below
423-735-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS0N/APrefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-735-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS0N/APrefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-735-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS0N/APrefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-735-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS0N/APrefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-735-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS0N/APrefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-743TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ERWINERWNTNXARS000/00/0000Prefix Type: ICO
Switch Name: ERWIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: ERWNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-753TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP000/00/0000Prefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-764TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-768TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BUTLERBTLRTNXARS000/00/0000Prefix Type: ICO
Switch Name: BUTLER
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BTLRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-772TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510ROAN MTRNMTTNXARS000/00/0000Prefix Type: ICO
Switch Name: ROAN MOUNTAIN
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: RNMTTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-783TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS000/00/0000Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-787TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS000/00/0000Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-788TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP000/00/0000Prefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-788 is split into 1,000-number blocks - detail below
423-788-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-788-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-788-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-789TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS008/13/2002Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-789 is split into 1,000-number blocks - detail below
423-789-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-789-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-789-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-798TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510GREENEVLGRVLTNXADS000/00/0000Prefix Type: ICO
Switch Name: GREENEVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: GRVLTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844 is split into 1,000-number blocks - detail below
423-844-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-844-9XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS0N/APrefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-854TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-857TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510KINGSPORTKGPTTNXADS000/00/0000Prefix Type: ICO
Switch Name: KINGSPORT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: KGPTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-878TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXBRS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXBRS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-896TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510HAMPTONHMPNTNXARS000/00/0000Prefix Type: ICO
Switch Name: HAMPTON
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: HMPNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-896 is split into 1,000-number blocks - detail below
423-896-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510HAMPTONHMPNTNXARS0N/APrefix Type: ICO
Switch Name: HAMPTON
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: HMPNTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-897TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510FALLBRANCHFLBRTNXARS000/00/0000Prefix Type: ICO
Switch Name: FALL BRANCH
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: FLBRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-897 is split into 1,000-number blocks - detail below
423-897-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510FALLBRANCHFLBRTNXARS0N/APrefix Type: ICO
Switch Name: FALL BRANCH
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: FLBRTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP000/00/0000Prefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913 is split into 1,000-number blocks - detail below
423-913-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-913-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JONESBOROJNBOTNXARP0N/APrefix Type: ICO
Switch Name: JONESBOROUGH
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JNBOTNXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915 is split into 1,000-number blocks - detail below
423-915-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-915-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-917TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BLOUNTVLBUVLTNXARS000/00/0000Prefix Type: ICO
Switch Name: BLOUNTVILLE
Switch Type: Northern Telecom Remote Switching Center
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BUVLTNXARS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-926TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-928TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-929TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-938TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCGT108/13/2002Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCGT1))
🕘 Prefix History
🔎 Explore Carrier Information
423-952TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952 is split into 1,000-number blocks - detail below
423-952-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-952-8XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-953TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-968TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-975TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979 is split into 1,000-number blocks - detail below
423-979-0XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-1XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-2XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-3XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-4XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-5XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-6XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-979-7XXXTNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: JHCYTNXCPS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-989TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
423-990TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)0001770122RMD00063944510BRISTOLBRSTTNXADS000/00/0000Prefix Type: ICO
Switch Name: BRISTOL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
🔧 Explore Switch(CLLI: BRSTTNXADS0))
🕘 Prefix History
🔎 Explore Carrier Information
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
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