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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-554AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
Thousands block for 520-554
520-554-0AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-1AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-2AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-3AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-4AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-5AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-6AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-7AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-8AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-554-9AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD08/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info