{"kind":"host","input":"qwertyuiopasdfghjklzxcvbnm.sbs","report":{"host":"qwertyuiopasdfghjklzxcvbnm.sbs","checkedAt":"2026-10-31T13:09:37.872Z","a":{"status":"found","values":["108.61.220.65"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2001:19f0:6001:1bf0:5400:6ff:fef5:ba41"],"ttl":3600,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"},"readiness":{"grade":"A","summary":"Website, mail and DNS all work over IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"qwertyuiopasdfghjklzxcvbnm.sbs has an AAAA record and answers on it.","addresses":[{"address":"2001:19f0:6001:1bf0:5400:6ff:fef5:ba41","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record."},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns1.dnsowl.com","ipv6":true},{"host":"ns2.dnsowl.com","ipv6":true},{"host":"ns3.dnsowl.com","ipv6":true}]}]},"https":{"status":"fail","problem":"certificate","summary":"The certificate served over IPv6 at 2001:19f0:6001:1bf0:5400:6ff:fef5:ba41 isn't valid for qwertyuiopasdfghjklzxcvbnm.sbs: ERR_TLS_CERT_ALTNAME_INVALID.","hops":[{"url":"https://qwertyuiopasdfghjklzxcvbnm.sbs/","address":"2001:19f0:6001:1bf0:5400:6ff:fef5:ba41","tls":"ERR_TLS_CERT_ALTNAME_INVALID"}]},"receiptId":"zoZGQ_2Kjq","reused":true,"measuredAt":"2026-10-31T13:09:37.984Z"}