12.3.203.224 IP Address SummaryIP Address Location Information for 12.3.203.224 City: RocklinState: CaliforniaCountry: United States of AmericaPostal Code: 94063Time Zone: -07:00Host Info for 12.3.203.224 ISP: Vifor Pharma IncDomain: att.netNetwork Speed: COMPProxy Information for 12.3.203.224 Known Proxy: noASN Information for 12.3.203.224 ASN: 7018Organization: AT&T Services Inc.ASN IP Range: 12.3.192.0/20Copy All IP ResultsPrint All IP Results