66.87.28.47 IP Address SummaryIP Address Location Information for 66.87.28.47 City: ArbutusState: MarylandCountry: United States of AmericaPostal Code: 21227Time Zone: -05:00Host Info for 66.87.28.47 ISP: Sprint Communications Inc.Domain: sprint.comNetwork Speed: DSLProxy Information for 66.87.28.47 Known Proxy: noASN Information for 66.87.28.47 ASN: 5079Organization: T-Mobile USA Inc.ASN IP Range: 66.87.0.0/16Copy All IP ResultsPrint All IP Results