{"kind":"host","input":"okcdn.ru","report":{"host":"okcdn.ru","checkedAt":"2026-10-30T21:16:43.211Z","a":{"status":"found","values":["217.20.152.226","217.20.156.72","217.20.155.82"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only"},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"okcdn.ru has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record."},{"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":"ns3.okcdn.ru","ipv6":false},{"host":"ns2.okcdn.ru","ipv6":false},{"host":"ns1.okcdn.ru","ipv6":false}]}]},"receiptId":"7SinZvcsBA"}