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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
319-578IAMCC TELEPHONY LLC593KSWISHERNLBTIAXO2MD11/14/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
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