{"kind":"host","input":"aptoptech.icu","report":{"host":"aptoptech.icu","checkedAt":"2026-11-06T21:43:39.474Z","a":{"status":"found","values":["212.1.212.245","191.96.144.38"],"ttl":60,"via":"Cloudflare","cname":["connect.hostinger.com","connect.hstgr.net"]},"aaaa":{"status":"found","values":["2a02:4780:84:5b91:8326:ae6b:13c6:3556","2a02:4780:84:d5e1:a61c:d615:5213:7ba4"],"ttl":60,"via":"Cloudflare","cname":["connect.hostinger.com","connect.hstgr.net"]},"verdict":"dual-stack","www":{"host":"www.aptoptech.icu","a":{"status":"found","values":["2.57.91.12","84.32.84.161"],"ttl":60,"via":"Cloudflare","cname":["connect.hostinger.com","connect.hstgr.net"]},"aaaa":{"status":"found","values":["2a02:4780:84:e959:1734:b960:26dc:843","2a02:4780:84:b808:f52d:b90e:ce3d:c883"],"ttl":60,"via":"Cloudflare","cname":["connect.hostinger.com","connect.hstgr.net"]},"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":"aptoptech.icu has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:84:5b91:8326:ae6b:13c6:3556","result":"answers","port":443},{"address":"2a02:4780:84:d5e1:a61c:d615:5213:7ba4","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.aptoptech.icu has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:84:e959:1734:b960:26dc:843","result":"answers","port":443},{"address":"2a02:4780:84:b808:f52d:b90e:ce3d:c883","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":"mail.aptoptech.icu","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":"dns1.hichina.com","ipv6":true},{"host":"dns2.hichina.com","ipv6":true}]}]},"https":{"status":"unknown","summary":"aptoptech.icu didn't complete an HTTPS request over IPv6 (ERR_SSL_TLSV1_ALERT_INTERNAL_ERROR).","hops":[{"url":"https://aptoptech.icu/","address":"2a02:4780:84:5b91:8326:ae6b:13c6:3556","note":"ERR_SSL_TLSV1_ALERT_INTERNAL_ERROR"}]},"receiptId":"KnV1ix3WfG","reused":true,"measuredAt":"2026-11-06T21:43:40.871Z"}