{"kind":"host","input":"stblizko.ru","report":{"host":"stblizko.ru","checkedAt":"2026-11-15T16:24:13.949Z","a":{"status":"found","values":["89.108.118.151"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.stblizko.ru","a":{"status":"found","values":["89.108.118.132"],"ttl":300,"via":"Cloudflare","cname":["site.blizko.ru"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["site.blizko.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":"stblizko.ru has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.stblizko.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":"fail","detail":"No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.","hosts":[{"host":"ns1.railsc.ru","ipv6":false},{"host":"ns2.railsc.ru","ipv6":false},{"host":"ns3.railsc.ru","ipv6":false},{"host":"ns4-l2.nic.ru","ipv6":false},{"host":"ns8-l2.nic.ru","ipv6":false},{"host":"ns4-cloud.nic.ru","ipv6":false},{"host":"ns8-cloud.nic.ru","ipv6":false}]}]},"receiptId":"ldtH0xqVNP","reused":true,"measuredAt":"2026-11-15T16:24:14.222Z"}