{"domain":"xn--sdkurve-n2a.net","result":true,"measuredAt":"2026-11-02T19:38:25.097Z","receiptId":"zvp467ZLCE","answer":{"kind":"host","input":"xn--sdkurve-n2a.net","report":{"host":"xn--sdkurve-n2a.net","checkedAt":"2026-11-02T19:38:24.595Z","a":{"status":"found","values":["145.239.222.45"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2001:41d0:301:1::29"],"ttl":3600,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.xn--sdkurve-n2a.net","a":{"status":"found","values":["145.239.222.45"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2001:41d0:301:1::29"],"ttl":3600,"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":"xn--sdkurve-n2a.net has an AAAA record and answers on it.","addresses":[{"address":"2001:41d0:301:1::29","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.xn--sdkurve-n2a.net has an AAAA record and answers on it.","addresses":[{"address":"2001:41d0:301:1::29","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":"mx1.mail.ovh.net","ipv6":false},{"host":"mx2.mail.ovh.net","ipv6":false},{"host":"mx3.mail.ovh.net","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":"ns103.ovh.net","ipv6":true},{"host":"dns103.ovh.net","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://xn--sdkurve-n2a.net/","address":"2001:41d0:301:1::29","status":200,"tls":"valid"}]}},"states":[{"firstSeen":"2026-11-02T19:38:25.097Z","lastConfirmed":"2026-11-02T19:38:25.097Z","checks":1,"verdict":"dual-stack","grade":"B","web":"pass","www":"pass","mail":"fail","dns":"pass","secondLook":null}]}