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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
256-663ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/19/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-663
256-663-0ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/21/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-1ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/21/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-2ALCHARTER IP ENABLED SERVICES, LLC792KSTEVENSONNOCLLIKNOWN06/16/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-3ALONVOY, LLC - AL (Sinch)604ESTEVENSONNOCLLIKNOWN08/24/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-4ALONVOY, LLC - AL (Sinch)604ESTEVENSONNOCLLIKNOWN08/24/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-5ALONVOY, LLC - AL (Sinch)604ESTEVENSONNOCLLIKNOWN08/24/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-6ALTELEPORT COMMUNICATIONS AMERICA, LLC - AL (AT&T)8271STEVENSONNOCLLIKNOWN07/07/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-7ALONVOY, LLC - AL (Sinch)604ESTEVENSONNOCLLIKNOWN03/13/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-8ALONVOY, LLC - AL (Sinch)604ESTEVENSONNOCLLIKNOWN03/13/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-9ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/21/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info