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
937-233OHOHIO BELL TEL CO (AT&T)9321DAYTONDYTNOH2323C00/00/0000Prefix Type: RBOC
Switch Name: DAYTON 23
Switch Type: 5ESS
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-235OHOHIO BELL TEL CO (AT&T)9321DAYTONDYTNOH2323C00/00/0000Prefix Type: RBOC
Switch Name: DAYTON 23
Switch Type: 5ESS
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-236OHOHIO BELL TEL CO (AT&T)9321DAYTONDYTNOH2323C00/00/0000Prefix Type: RBOC
Switch Name: DAYTON 23
Switch Type: 5ESS
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-237OHOHIO BELL TEL CO (AT&T)9321DAYTONDYTNOH2323C00/00/0000Prefix Type: RBOC
Switch Name: DAYTON 23
Switch Type: 5ESS
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
Thousands block for 937-245
937-245-5OHOHIO BELL TEL CO (AT&T)9321DAYTONDYTNOH2323C02/12/2003Prefix Type: RBOC
Switch Name: DAYTON 23
Switch Type: 5ESS
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
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