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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
949-521CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM602/22/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-521
949-521-0CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM6N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-1CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM6N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-2CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM6N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-3CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM6N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-4CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM6N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-5CAUTILITY TELECOM GROUP, LLC - CA9262SADLBK VLYNOCLLIKNOWN06/02/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-6CACOMCAST IP PHONE, LLC318JSADLBK VLYRSMGCAHADS208/31/2007Prefix Type: IPES
Switch Name: ORANGE CO.
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-7CACOMCAST IP PHONE, LLC318JSADLBK VLYRSMGCAHADS201/17/2008Prefix Type: IPES
Switch Name: ORANGE CO.
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-8CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010SADLBK VLYANHMCACLCM604/01/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-521-9CAMETROPCS NETWORKS, LLC (T-Mobile US, Inc)899DSADLBK VLYIRVECA62GT308/20/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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