12.175.4.133 IP Address SummaryIP Address Location Information for 12.175.4.133 City: NapervilleState: IllinoisCountry: United States of AmericaPostal Code: 60540Time Zone: -05:00Host Info for 12.175.4.133 ISP: Great Lakes Higher Education CorDomain: glhec.orgNetwork Speed: DSLProxy Information for 12.175.4.133 Known Proxy: noASN Information for 12.175.4.133 ASN: 2386Organization: AT&T Data Communications ServicesASN IP Range: 12.175.4.0/24Copy All IP ResultsPrint All IP Results