12.147.81.138 IP Address SummaryIP Address Location Information for 12.147.81.138 City: Greenwood VillageState: ColoradoCountry: United States of AmericaPostal Code: 80110Time Zone: -06:00Host Info for 12.147.81.138 ISP: AT&T Services Inc.Domain: att.netNetwork Speed: DSLProxy Information for 12.147.81.138 Known Proxy: noASN Information for 12.147.81.138 ASN: 7018Organization: AT&T Services Inc.ASN IP Range: 12.147.80.0/20Copy All IP ResultsPrint All IP Results