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
860-252CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143HARTFORDHRFRCT0325200/00/0000Prefix Type: CLEC
Switch Name: HARTFORD
Switch Type: 9A Announcement - Weather
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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