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
605-301 is split into 1,000-number blocks - detail below
605-301-6XXXSDTELNYX LLC0018998724RMD0001645073HPIERRESXFLSDCOX2X03/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX2X))
605-502SDTELNYX LLC0018998724RMD0001645073HPIERRESXFLSDCOX2X10/07/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX2X))
605-502 is split into 1,000-number blocks - detail below
605-502-0XXXSDTELNYX LLC0018998724RMD0001645073HPIERRESXFLSDCOX2X10/07/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX2X))
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