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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
715-489WIFRONTIER NORTH INC. - WI (Frontier Communications)0886MATTOONMTONWIXARS000/00/0000Prefix Type: ICO
Switch Name: MATTOON
Switch Type: AE-RSU
LATA: northeastern WI (350)
Tandem: WAUSWIXA51T
Detailed Switch Info
Thousands block for 715-489
715-489-3WIFRONTIER NORTH INC. - WI (Frontier Communications)0886MATTOONMTONWIXARS0N/APrefix Type: ICO
Switch Name: MATTOON
Switch Type: AE-RSU
LATA: northeastern WI (350)
Tandem: WAUSWIXA51T
Detailed Switch Info
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