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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-420AZHD CARRIER LLC321JTUCSONTCSMAZCHEMD12/18/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 520-420
520-420-0AZMETROPCS, INC.5562TUCSONNOCLLIKNOWN01/14/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-1AZPEERLESS NETWORK OF ARIZONA, LLC - AZ579FTUCSONNOCLLIKNOWN02/05/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-2AZLEVEL 3 COMMUNICATIONS, LLC - AZ3285TUCSONNOCLLIKNOWN02/14/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-3AZLEVEL 3 COMMUNICATIONS, LLC - AZ3285TUCSONNOCLLIKNOWN02/14/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-4AZT-MOBILE USA, INC.6529TUCSONNOCLLIKNOWN05/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-5AZT-MOBILE USA, INC.6529TUCSONNOCLLIKNOWN05/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-6AZT-MOBILE USA, INC.6529TUCSONNOCLLIKNOWN05/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-7AZT-MOBILE USA, INC.6529TUCSONNOCLLIKNOWN05/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-8AZMETROPCS, INC.5562TUCSONNOCLLIKNOWN04/24/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-420-9AZHD CARRIER LLC321JTUCSONTCSMAZCHEMD 12/19/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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