12.129.140.197 IP Address SummaryIP Address Location Information for 12.129.140.197 City: FairfaxState: VirginiaCountry: United States of AmericaPostal Code: 22033Time Zone: -05:00Host Info for 12.129.140.197 ISP: Northrop Grumman CorporationDomain: northropgrumman.comNetwork Speed: COMPProxy Information for 12.129.140.197 Known Proxy: noASN Information for 12.129.140.197 ASN: 7018Organization: AT&T Services Inc.ASN IP Range: 12.129.136.0/21Copy All IP ResultsPrint All IP Results