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Input a CLLI:

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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
406-866MTQWEST CORPORATIONN/A9636GREATFALLSULM MTMARS100/00/0000Prefix Type: RBOC
Switch Name: ULM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 406-866
406-866-2MTQWEST CORPORATIONN/A9636GREATFALLSULM MTMARS1 N/APrefix Type: WIRELESS
Switch Name: ULM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
406-866-3MTQWEST CORPORATIONN/A9636GREATFALLSULM MTMARS1 N/APrefix Type: WIRELESS
Switch Name: ULM
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info