{"kind":"host","input":"go4y.app","report":{"host":"go4y.app","checkedAt":"2026-11-04T10:38:48.431Z","a":{"status":"found","values":["45.81.232.18"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.go4y.app","a":{"status":"found","values":["45.81.232.18"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"go4y.app has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.go4y.app has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"www4.your-server.de","ipv6":true}]},{"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":"ns.second-ns.com","ipv6":true},{"host":"ns1.your-server.de","ipv6":true},{"host":"ns3.second-ns.de","ipv6":true}]}]},"receiptId":"t4z2OmnWC4","reused":true,"measuredAt":"2026-11-04T10:38:48.644Z"}