66.55.21.143 IP Address SummaryIP Address Location Information for 66.55.21.143 City: DallasState: TexasCountry: United States of AmericaPostal Code: 75244Time Zone: -05:00Host Info for 66.55.21.143 ISP: Zia Metallurgical Processes Inc.Domain: level3.comNetwork Speed: COMPProxy Information for 66.55.21.143 Known Proxy: noASN Information for 66.55.21.143 ASN: 3549Organization: Level 3 Parent LLCASN IP Range: 66.55.21.128/25Copy All IP ResultsPrint All IP Results