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
719-731 is split into 1,000-number blocks - detail below
719-731-2XXXCOVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DCOLORDOSPGCLSPCO11XOX09/29/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Colorado Springs CO (658)
Tandem: N/A
🔧 Explore Switch(CLLI: CLSPCO11XOX))
🕘 Prefix History
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719-755COVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DCOLORDOSPGCLSPCO11XOX12/20/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Colorado Springs CO (658)
Tandem: N/A
🔧 Explore Switch(CLLI: CLSPCO11XOX))
🕘 Prefix History
🔎 Explore Carrier Information
719-755 is split into 1,000-number blocks - detail below
719-755-0XXXCOVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DCOLORDOSPGCLSPCO11XOX12/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Colorado Springs CO (658)
Tandem: N/A
🔧 Explore Switch(CLLI: CLSPCO11XOX))
🕘 Prefix History
🔎 Explore Carrier Information