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
937-288OHOHIO BELL TEL CO (AT&T)9321DANVILLEDANHOH28RS100/00/0000Prefix Type: RBOC
Switch Name: DANVILLE
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
Thousands block for 937-288
937-288-0OHTERRA NOVA TELECOM INC.145JDANVILLEDANHOH28RS112/04/2020Prefix Type: IPES
Switch Name: DANVILLE
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-288-1OHOHIO BELL TEL CO (AT&T)9321DANVILLEDANHOH28RS1N/APrefix Type: RBOC
Switch Name: DANVILLE
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-288-2OHOHIO BELL TEL CO (AT&T)9321DANVILLEDANHOH28RS1N/APrefix Type: RBOC
Switch Name: DANVILLE
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-288-7OHOHIO BELL TEL CO (AT&T)9321DANVILLEDANHOH28RS1N/APrefix Type: RBOC
Switch Name: DANVILLE
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
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