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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
423-606TNCOMCAST IP PHONE, LLC318JENGLEWOODKNVLTNMAYHX02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-606
423-606-0TNCOMCAST IP PHONE, LLC318JENGLEWOODKNVLTNMAYHX02/28/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-606-6TNTELEPORT COMMUNICATIONS AMERIC (AT&T)114FENGLEWOODNOCLLIKNOWN05/07/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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