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
641-450IANORTHLAND COMMUNICATIONS, INC. - IA068HMASON CITYMSCYIA75JMD05/16/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
Thousands block for 641-450
641-450-0IANORTHLAND COMMUNICATIONS, INC. - IA068HMASON CITYMSCYIA75JMD05/20/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
641-450-5IANORTHLAND COMMUNICATIONS, INC. - IA068HMASON CITYMSCYIA75JMD09/11/2017Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
Thousands block for 641-513
641-513-8IANORTHLAND COMMUNICATIONS, INC. - IA068HMASON CITYMSCYIA75JMD04/17/2024Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
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