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
305-612FLOPTICAL TELECOMMUNICATIONS, INC. - FL480DPERRINEMIAVFLFFDS200/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
561-256FLOPTICAL TELECOMMUNICATIONS, INC. - FL480DBELLEGLADEMIAVFLFFDS200/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
561-864FLOPTICAL TELECOMMUNICATIONS, INC. - FL480DBOCA RATONMIAVFLFFDS200/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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