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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
336-521NCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214ASHEBOROASBONCXACMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
Thousands block for 336-521
336-521-0NCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214ASHEBOROASBONCXACMD08/19/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-1NCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214ASHEBOROASBONCXACMD08/19/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-2NCSUNCOM DBA T-MOBILE USA8645ASHEBORONOCLLIKNOWN03/04/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-3NCSUNCOM DBA T-MOBILE USA8645ASHEBORONOCLLIKNOWN03/04/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-4NCTIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL580CASHEBORONOCLLIKNOWN08/31/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-5NCSUNCOM DBA T-MOBILE USA8645ASHEBORONOCLLIKNOWN03/22/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-6NCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC (Verizon Wireless)6324ASHEBORONOCLLIKNOWN08/30/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-7NCLEVEL 3 COMMUNICATIONS, LLC - NC (CenturyLink, Inc)3235ASHEBORONOCLLIKNOWN06/04/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-8NCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC (Verizon Wireless)6324ASHEBORONOCLLIKNOWN08/30/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-521-9NCTIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL580CASHEBORONOCLLIKNOWN03/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info