{"domain":"operasurgery.co.kr","tld":"co.kr","date":{"created":"2006-06-03T00:00:00Z","expires":"2029-06-03T00:00:00Z","updated":"2019-01-30T00:00:00Z"},"nameserver":["ns1.whoisdomain.kr","ns2.whoisdomain.kr","ns3.whoisdomain.kr","ns4.whoisdomain.kr"],"registrar":{"name":"whois corp.(http://whois.co.kr)"},"contact":{"owner":{"organization":"kim sukhan"},"admin":{"organization":"kim sukhan","email":"operaps7@naver.com"}},"meta":{"created":"2026-09-09T03:54:29Z","checked":"2026-10-21T18:39:52Z","updated":"2026-10-20T09:37:40Z","sources":["whois","dns"]},"dns":{"records":[{"type":"CNAME","name":"mail.operasurgery.co.kr","ttl":3600,"values":["ghs.google.com"]},{"type":"A","name":"operasurgery.co.kr","ttl":3599,"values":["203.245.24.13"]},{"type":"MX","name":"operasurgery.co.kr","ttl":3600,"values":[{"priority":10,"server":"aspmx.l.google.com"},{"priority":20,"server":"alt1.aspmx.l.google.com"},{"priority":20,"server":"alt2.aspmx.l.google.com"},{"priority":30,"server":"aspmx2.googlemail.com"},{"priority":30,"server":"aspmx3.googlemail.com"},{"priority":30,"server":"aspmx4.googlemail.com"},{"priority":30,"server":"aspmx5.googlemail.com"}]},{"type":"TXT","name":"operasurgery.co.kr","ttl":3600,"values":["v=spf1 ip4:121.78.93.48 -all"]}]}}