12.221.17.172 IP Address SummaryIP Address Location Information for 12.221.17.172 City: AtlantaState: GeorgiaCountry: United States of AmericaPostal Code: 30303Time Zone: -04:00Host Info for 12.221.17.172 ISP: AMC Inc.Domain: americasmart.comNetwork Speed: T1Proxy Information for 12.221.17.172 Known Proxy: noASN Information for 12.221.17.172 ASN: 2386Organization: AT&T Data Communications ServicesASN IP Range: 12.221.17.0/24Copy All IP ResultsPrint All IP Results