{"kind":"host","input":"mailafter.app","report":{"host":"mailafter.app","checkedAt":"2026-11-10T01:50:46.168Z","a":{"status":"found","values":["2.31.100.30"],"ttl":600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a01:4f8:c015:544d::1"],"ttl":600,"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":"mailafter.app has an AAAA record and answers on it.","addresses":[{"address":"2a01:4f8:c015:544d::1","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":"fwd1.porkbun.com","ipv6":false},{"host":"fwd2.porkbun.com","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":"curitiba.ns.porkbun.com","ipv6":true},{"host":"fortaleza.ns.porkbun.com","ipv6":true},{"host":"maceio.ns.porkbun.com","ipv6":true},{"host":"salvador.ns.porkbun.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://mailafter.app/","address":"2a01:4f8:c015:544d::1","status":200,"tls":"valid"}]},"receiptId":"H5VpsXCeRZ","reused":true,"measuredAt":"2026-11-10T01:50:46.547Z"}