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
812-367INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS000/00/0000Prefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info
Thousands block for 812-367
812-367-0INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS0N/APrefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info
812-367-1INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS0N/APrefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info
812-367-2INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS0N/APrefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info
812-367-3INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS0N/APrefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info
812-367-7INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS0N/APrefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info
812-367-8INFRONTIER NORTH, INC. - IN (Frontier Communications)0779FERDINANDFDNDINXARS0N/APrefix Type: ICO
Switch Name: FERDINAND
Switch Type: NTDMSRSC
LATA: Evansville IN (330)
Tandem: JSPRINXA02T
Detailed Switch Info