221.150.131.21 IP Address SummaryIP Address Location Information for 221.150.131.21 City: SeongnamState: Gyeonggi-doCountry: Korea (the Republic of)Postal Code: 13118Time Zone: +09:00Host Info for 221.150.131.21 ISP: KT CorporationDomain: kt.comNetwork Speed: DSLProxy Information for 221.150.131.21 Known Proxy: noASN Information for 221.150.131.21 ASN: 17851Organization: Chungchungnam-do Office of EducationASN IP Range: 221.150.131.0/24Copy All IP ResultsPrint All IP Results