{"kind":"host","input":"tngolffinder.org","report":{"host":"tngolffinder.org","checkedAt":"2026-11-03T22:29:34.527Z","a":{"status":"found","values":["172.67.165.163","104.21.16.6"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::ac43:a5a3","2606:4700:3033::6815:1006"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.tngolffinder.org","a":{"status":"found","values":["172.67.165.163","104.21.16.6"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3033::6815:1006","2606:4700:3030::ac43:a5a3"],"ttl":300,"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":"tngolffinder.org has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::ac43:a5a3","result":"answers","port":443},{"address":"2606:4700:3033::6815:1006","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.tngolffinder.org has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3033::6815:1006","result":"answers","port":443},{"address":"2606:4700:3030::ac43:a5a3","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":"mx00.ionos.com","ipv6":false},{"host":"mx01.ionos.com","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":"johnny.ns.cloudflare.com","ipv6":true},{"host":"nelly.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://tngolffinder.org/","address":"2606:4700:3030::ac43:a5a3","status":200,"tls":"valid"}]},"receiptId":"c5Nc2zs0pf","reused":true,"measuredAt":"2026-11-03T22:29:34.785Z"}