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Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-348AZCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JWILLCOXTCSNAZMAXYX06/22/2015Prefix Type: IPES
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 520-348
520-348-7AZCENTURYLINK COMMUNICATIONS, LLC508JWILLCOXTCSNAZMAXYX06/23/2015Prefix Type: WIRELESS
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-595AZCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JBENSONTCSNAZMAXYX06/05/2015Prefix Type: IPES
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 520-595
520-595-7AZCENTURYLINK COMMUNICATIONS, LLC508JBENSONTCSNAZMAXYX06/08/2015Prefix Type: WIRELESS
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
520-639AZCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JTUCSONTCSNAZMAXYX04/17/2015Prefix Type: IPES
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 520-639
520-639-7AZCENTURYLINK COMMUNICATIONS, LLC508JTUCSONTCSNAZMAXYX04/20/2015Prefix Type: WIRELESS
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
928-316AZCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JPIMATCSNAZMAXYX06/05/2015Prefix Type: IPES
Switch Name: TUCSON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info