154.40.221.28 IP Address SummaryIP Address Location Information for 154.40.221.28 City: ChicagoState: IllinoisCountry: United States of AmericaPostal Code: 60601Time Zone: -05:00Host Info for 154.40.221.28 ISP: Cogent Communications Inc.Domain: cogentco.comNetwork Speed: T1Proxy Information for 154.40.221.28 Known Proxy: yesProxy Type: DCH154.40.221.0/24 ASN Information for 154.40.221.28 ASN: 1281Organization: PSINet Inc.ASN IP Range: 154.40.192.0/18Copy All IP ResultsPrint All IP Results