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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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
520-416AZEXIANT COMMUNICATIONS LLC0026646844RMD0006925114JTUCSONTCSNAZMAX8Y09/16/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAX8Y))
🕘 Prefix History
🔎 Explore Carrier Information
520-416 is split into 1,000-number blocks - detail below
520-416-1XXXAZEXIANT COMMUNICATIONS LLC0026646844RMD0006925114JTUCSONTCSNAZMAX8Y09/16/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAX8Y))
🕘 Prefix History
🔎 Explore Carrier Information
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