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
803-272 is split into 1,000-number blocks - detail below
803-272-7XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCAMDENCLMASCSNX2X09/09/2008Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-575 is split into 1,000-number blocks - detail below
803-575-1XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCHPNLTLMTSCLMASCSNX2X12/23/2009Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678SCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/06/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678 is split into 1,000-number blocks - detail below
803-678-0XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/06/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678-1XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/06/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678-2XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/14/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678-3XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/14/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678-4XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X03/12/2008Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678-5XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/06/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-678-6XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/06/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-726 is split into 1,000-number blocks - detail below
803-726-1XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X09/13/2006Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-727SCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X03/25/2003Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-727 is split into 1,000-number blocks - detail below
803-727-1XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X03/26/2003Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-780SCPAETEC ITEL, LLC0015247810RMD0038378829JDENMARKCLMASCSNX2X11/14/2006Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-780 is split into 1,000-number blocks - detail below
803-780-1XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JDENMARKCLMASCSNX2X07/13/2007Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-780-3XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JDENMARKCLMASCSNX2X03/20/2012Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
803-832 is split into 1,000-number blocks - detail below
803-832-7XXXSCPAETEC ITEL, LLC0015247810RMD0038378829JCOLUMBIACLMASCSNX2X03/29/2010Prefix Type: IPES
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCSNX2X))
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