{"kind":"host","input":"shein.com","report":{"host":"shein.com","checkedAt":"2026-10-31T09:56:32.132Z","a":{"status":"found","values":["52.39.206.44","52.39.90.56"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.shein.com","a":{"status":"found","values":["104.18.0.237","104.18.1.237"],"ttl":60,"via":"Cloudflare","cname":["www.shein.com.cdn.cloudflare.net"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["www.shein.com.cdn.cloudflare.net"]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"shein.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.shein.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"mx.sheincorp.cn","ipv6":false},{"host":"mx-shein-com.icoremail.net","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns-1253.awsdns-28.org","ipv6":true},{"host":"ns-1991.awsdns-56.co.uk","ipv6":true},{"host":"ns-398.awsdns-49.com","ipv6":true},{"host":"ns-893.awsdns-47.net","ipv6":true}]}]},"receiptId":"s7pBy6tMYQ"}