{"kind":"host","input":"ghostcoding.net","report":{"host":"ghostcoding.net","checkedAt":"2026-11-14T04:51:26.499Z","a":{"status":"found","values":["92.205.51.225"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a00:1169:103:8fe0::"],"ttl":3600,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.ghostcoding.net","a":{"status":"found","values":["92.205.51.225"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a00:1169:103:8fe0::"],"ttl":3600,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"B","summary":"Works over IPv6, with one gap: its mail servers lack IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"ghostcoding.net has an AAAA record and answers on it.","addresses":[{"address":"2a00:1169:103:8fe0::","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.ghostcoding.net has an AAAA record and answers on it.","addresses":[{"address":"2a00:1169:103:8fe0::","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"mxlb.ispgateway.de","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns03.domaincontrol.com","ipv6":true},{"host":"ns04.domaincontrol.com","ipv6":true}]}]},"https":{"status":"fail","problem":"certificate","summary":"The certificate served over IPv6 at 2a00:1169:103:8fe0:: isn't valid for ghostcoding.net: DEPTH_ZERO_SELF_SIGNED_CERT.","hops":[{"url":"https://ghostcoding.net/","address":"2a00:1169:103:8fe0::","tls":"DEPTH_ZERO_SELF_SIGNED_CERT"}]},"receiptId":"EqLf9j7dbM","reused":true,"measuredAt":"2026-11-14T04:51:26.787Z"}