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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
423-781TNAT&T - LOCAL (AT&T)7421ETOWAHKNVLTNMA23Z03/01/2004Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-781
423-781-0TNLEVEL 3 COMMUNICATIONS, LLC - TN (CenturyLink, Inc)4806ETOWAHNOCLLIKNOWN10/20/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-1TNBANDWIDTH.COM CLEC, LLC - TN124FETOWAHNOCLLIKNOWN06/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-2TNWINDSTREAM NUVOX, INC. (Windstream Holdings)8660ETOWAHKNVLTNMABB402/01/2005Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-3TNMCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN (Verizon Communications)7278ETOWAHKNVLTNIIDS007/05/2011Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-5TNAT&T CORP. (AT&T)516CETOWAHNOCLLIKNOWN10/20/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-6TNBANDWIDTH.COM CLEC, LLC - TN124FETOWAHNOCLLIKNOWN10/29/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-7TNCOMCAST IP PHONE, LLC318JETOWAHNOCLLIKNOWN02/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-8TNCOMCAST IP PHONE, LLC318JETOWAHNOCLLIKNOWN07/28/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-781-9TNAT&T - LOCAL (AT&T)7421ETOWAHKNVLTNMA23Z03/04/2004Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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