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
307-828WYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS100/00/0000Prefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-828 is split into 1,000-number blocks - detail below
307-828-2XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-828-3XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-828-4XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-828-6XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-828-9XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877WYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS100/00/0000Prefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877 is split into 1,000-number blocks - detail below
307-877-0XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-1XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-2XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-3XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-4XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-5XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-6XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
307-877-9XXXWYQWEST CORPORATION0003746757RMD00063899636KEMMERERKMMRWYMARS1N/APrefix Type: RBOC
Switch Name: KEMMERER
Switch Type: AXRSS
LATA: Wyoming (654)
Tandem: CHYNWYMA03T
🔧 Explore Switch(CLLI: KMMRWYMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
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