{"kind":"host","input":"ftp.azbyka.ru","report":{"host":"ftp.azbyka.ru","checkedAt":"2026-11-15T18:06:57.717Z","a":{"status":"found","values":["95.129.237.155"],"ttl":900,"via":"Cloudflare","cname":["azbyka.ru"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["azbyka.ru"]},"verdict":"ipv4-only"},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"ftp.azbyka.ru has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"mx.yandex.net","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns.masterhost.ru","ipv6":true},{"host":"ns1.masterhost.ru","ipv6":true},{"host":"ns2.masterhost.ru","ipv6":true}]}]},"receiptId":"INYAVvqbXT","reused":true,"measuredAt":"2026-11-15T18:06:58.084Z"}