68.21.28.240 IP Address SummaryIP Address Location Information for 68.21.28.240 City: PlanoState: TexasCountry: United States of AmericaPostal Code: 75025Time Zone: -05:00Host Info for 68.21.28.240 ISP: Northwestern Cardiology InternalDomain: att.comNetwork Speed: COMPProxy Information for 68.21.28.240 Known Proxy: noASN Information for 68.21.28.240 ASN: 7018Organization: AT&T Services Inc.ASN IP Range: 68.21.0.0/18Copy All IP ResultsPrint All IP Results