12.30.4.89 IP Address SummaryIP Address Location Information for 12.30.4.89 City: CambridgeState: MassachusettsCountry: United States of AmericaPostal Code: 02138Time Zone: -04:00Host Info for 12.30.4.89 ISP: AT&T Services Inc.Domain: att.netNetwork Speed: DSLProxy Information for 12.30.4.89 Known Proxy: noASN Information for 12.30.4.89 ASN: 7018Organization: AT&T Services Inc.ASN IP Range: 12.30.0.0/21Copy All IP ResultsPrint All IP Results