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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
217-326ILILLINOIS BELL TEL CO (AT&T)9329CHAMPAURBNCHMPILCUDS000/00/0000Prefix Type: RBOC
Switch Name: CHAMPAIGN UNIV
Switch Type: DMS100
LATA: Champaign IL (370)
Tandem: CHMPILCP51T
Detailed Switch Info
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