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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
608-237WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)7216MADISONMDSNWI02ZMD00/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
Thousands block for 608-237
608-237-0WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)7216MADISONMDSNWI02ZMDN/APrefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-1WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS011/08/2004Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-2WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS001/21/2005Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-3WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS005/31/2005Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-4WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS005/31/2005Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-5WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)7216MADISONMDSNWI02ZMDN/APrefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-6WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS008/12/2005Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-7WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS008/12/2005Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-8WIPAETEC ITEL, LLC829JMADISONMDSNWIADDS009/06/2005Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-237-9WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)7216MADISONMDSNWI02ZMDN/APrefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info