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
603-267 is split into 1,000-number blocks - detail below
603-267-3XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JBELMONTMNCHNHCOXAZ02/17/2003Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOXAZ))
🕘 Prefix History
🔎 Explore Carrier Information
603-407NHPAETEC ITEL, LLC0015247810RMD0038378829JBELMONTMNCHNHCOXAZ05/06/2015Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOXAZ))
🕘 Prefix History
🔎 Explore Carrier Information
603-913NHPAETEC ITEL, LLC0015247810RMD0038378829JMERRIMACKMNCHNHCOXAZ00/00/0000Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOXAZ))
🕘 Prefix History
🔎 Explore Carrier Information
603-913 is split into 1,000-number blocks - detail below
603-913-2XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JMERRIMACKMNCHNHCOXAZN/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOXAZ))
🕘 Prefix History
🔎 Explore Carrier Information
603-913-6XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JMERRIMACKMNCHNHCOXAZN/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOXAZ))
🕘 Prefix History
🔎 Explore Carrier Information
603-913-8XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JMERRIMACKMNCHNHCOXAZ04/09/2007Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOXAZ))
🕘 Prefix History
🔎 Explore Carrier Information
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