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
406-519MTIP HORIZON LLC0027469766RMD0001571515JMISSOULAGRFLMTMANMD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
🔧 Explore Switch(CLLI: GRFLMTMANMD))
406-519 is split into 1,000-number blocks - detail below
406-519-7XXXMTIP HORIZON LLC0027469766RMD0001571515JMISSOULAGRFLMTMANMD09/15/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
🔧 Explore Switch(CLLI: GRFLMTMANMD))
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