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
337-206LAADVANCED TEL., INC. - LA0003738697RMD00043608839OPELOUSASLFYTLACLH0300/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
🔧 Explore Switch(CLLI: LFYTLACLH03))
🕘 Prefix History
🔎 Explore Carrier Information
337-209LAADVANCED TEL., INC. - LA0003738697RMD00043608839NEW IBERIALFYTLACLH0300/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
🔧 Explore Switch(CLLI: LFYTLACLH03))
🕘 Prefix History
🔎 Explore Carrier Information
337-248LAADVANCED TEL., INC. - LA0003738697RMD00043608839BROUSSARDLFYTLACLH0309/24/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
🔧 Explore Switch(CLLI: LFYTLACLH03))
🕘 Prefix History
🔎 Explore Carrier Information
337-325LAADVANCED TEL., INC. - LA0003738697RMD00043608839CARENCROLFYTLACLH0304/22/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
🔧 Explore Switch(CLLI: LFYTLACLH03))
🕘 Prefix History
🔎 Explore Carrier Information
337-355LAADVANCED TEL., INC. - LA0003738697RMD00043608839FRANKLINLFYTLACLH0304/22/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
🔧 Explore Switch(CLLI: LFYTLACLH03))
🕘 Prefix History
🔎 Explore Carrier Information
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