66.57.144.72 IP Address SummaryIP Address Location Information for 66.57.144.72 City: Greenwood VillageState: ColoradoCountry: United States of AmericaPostal Code: 80111Time Zone: -07:00Host Info for 66.57.144.72 ISP: Charter Communications IncDomain: spectrum.comNetwork Speed: DSLProxy Information for 66.57.144.72 Known Proxy: noASN Information for 66.57.144.72 ASN: 11426Organization: Charter Communications IncASN IP Range: 66.57.144.0/20Copy All IP ResultsPrint All IP Results