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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-205AZQWEST CORPORATION9636TUCSONTCSNAZMADS100/00/0000Prefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
Thousands block for 520-205
520-205-0AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD06/02/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-205-1AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD09/05/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-205-2AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD09/05/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-205-3AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-205-4AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-205-5AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-205-6AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-205-7AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-205-8AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-205-9AZQWEST CORPORATION9636TUCSONTCSNAZMADS1N/APrefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info