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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
424-558CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TORRANCEBRBNCAOBCMD03/16/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 424-558
424-558-0CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TORRANCEBRBNCAOBCMD03/20/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-1CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TORRANCEBRBNCAOBCMD03/20/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-2CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TORRANCEBRBNCAOBCMD05/07/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-3CAAT&T CORP. (AT&T)516CTORRANCENOCLLIKNOWN03/23/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-4CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529TORRANCEIRVECA621MD08/07/2007Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-5CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529TORRANCEIRVECA621MD09/13/2016Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-6CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TORRANCEBRBNCAOBCMD09/26/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-7CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529TORRANCEIRVECA621MD10/04/2007Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-8CATIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB576CTORRANCENOCLLIKNOWN08/30/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
424-558-9CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529TORRANCEIRVECA621MD10/16/2006Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info