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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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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
406-763MTQWEST CORPORATION0003746757RMD00063899636GALATNGTWYGLGTMTMARS100/00/0000Prefix Type: RBOC
Switch Name: GALLATIN GATEWAY
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: GLGTMTMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
406-763 is split into 1,000-number blocks - detail below
406-763-4XXXMTQWEST CORPORATION0003746757RMD00063899636GALATNGTWYGLGTMTMARS1N/APrefix Type: RBOC
Switch Name: GALLATIN GATEWAY
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: GLGTMTMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
406-763-5XXXMTQWEST CORPORATION0003746757RMD00063899636GALATNGTWYGLGTMTMARS1N/APrefix Type: RBOC
Switch Name: GALLATIN GATEWAY
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: GLGTMTMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
406-763-9XXXMTQWEST CORPORATION0003746757RMD00063899636GALATNGTWYGLGTMTMARS1N/APrefix Type: RBOC
Switch Name: GALLATIN GATEWAY
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: GLGTMTMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
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