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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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
256-313ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-319ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-327ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/09/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-336
256-336-0ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-1ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-2ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-3ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-4ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-5ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-6ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-7ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-8ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-336-9ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS007/10/2012Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-428ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-450ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS008/27/2002Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-544ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-615ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451CULLMANHNVIALDYDS005/21/2003Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-615
256-615-0ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451CULLMANHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-616ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS005/21/2003Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-616
256-616-0ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-704ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-705ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-730ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-799ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)327AHUNTSVILLEHNVIALDYDS005/10/2006Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-842ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-876ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-955ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451HUNTSVILLEHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-961ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS000/00/0000Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-961
256-961-0ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-961-1ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-961-3ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-961-4ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-961-8ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451MADISONHNVIALDYDS0N/APrefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-973ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS010/13/2014Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-973
256-973-2ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS010/14/2014Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-973-3ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS010/14/2014Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-973-4ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS010/14/2014Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-973-5ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS010/14/2014Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-973-6ALCENTURYLINK COMMUNICATIONS LLC - AL (Lumen Technologies, Inc)7451DECATURHNVIALDYDS010/14/2014Prefix Type: CLEC
Switch Name: HUNTSVILLE
Switch Type: AT&T 5ESS-2000 VCDX
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info