66.99.100.123 IP Address SummaryIP Address Location Information for 66.99.100.123 City: SpringfieldState: IllinoisCountry: United States of AmericaPostal Code: 62702Time Zone: -06:00Host Info for 66.99.100.123 ISP: Illinois Century NetworkDomain: illinois.netNetwork Speed: DSLProxy Information for 66.99.100.123 Known Proxy: noASN Information for 66.99.100.123 ASN: 6325Organization: Illinois Century NetworkASN IP Range: 66.99.64.0/18Copy All IP ResultsPrint All IP Results