{"kind":"host","input":"mts.ru","report":{"host":"mts.ru","checkedAt":"2026-10-31T00:31:53.289Z","a":{"status":"found","values":["178.248.238.27"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.mts.ru","a":{"status":"found","values":["178.248.238.27"],"ttl":19,"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":"mts.ru has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.mts.ru has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"mx6.mts.ru","ipv6":false},{"host":"cm-ural01.ural.mts.ru","ipv6":false},{"host":"mx5.mts.ru","ipv6":false},{"host":"cm-ural02.ural.mts.ru","ipv6":false}]},{"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.mts.ru","ipv6":false},{"host":"ns1.mts-ws.net","ipv6":false},{"host":"ns4.mts-ws.net","ipv6":false},{"host":"ns2.mts.ru","ipv6":false}]}]},"receiptId":"_hxTUNHJuT"}