{"kind":"host","input":"yazsin.app","report":{"host":"yazsin.app","checkedAt":"2026-11-05T15:59:38.677Z","a":{"status":"found","values":["172.67.177.238","104.21.59.137"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3032::6815:3b89","2606:4700:3031::ac43:b1ee"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.yazsin.app","a":{"status":"found","values":["104.21.59.137","172.67.177.238"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3032::6815:3b89","2606:4700:3031::ac43:b1ee"],"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":"yazsin.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3032::6815:3b89","result":"answers","port":443},{"address":"2606:4700:3031::ac43:b1ee","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.yazsin.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3032::6815:3b89","result":"answers","port":443},{"address":"2606:4700:3031::ac43:b1ee","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":"eforward1.registrar-servers.com","ipv6":false},{"host":"eforward2.registrar-servers.com","ipv6":false},{"host":"eforward3.registrar-servers.com","ipv6":false},{"host":"eforward4.registrar-servers.com","ipv6":false},{"host":"eforward5.registrar-servers.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":"nia.ns.cloudflare.com","ipv6":true},{"host":"sevki.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://yazsin.app/","address":"2606:4700:3032::6815:3b89","status":301,"tls":"valid"},{"url":"https://yazsin.com/","address":"2606:4700:3035::ac43:95e7","status":200,"tls":"valid"}]},"receiptId":"AnAtqUUgC_","reused":true,"measuredAt":"2026-11-05T15:59:39.035Z"}