{"kind":"host","input":"skoda-auto.cz","report":{"host":"skoda-auto.cz","checkedAt":"2026-11-15T16:26:32.249Z","a":{"status":"found","values":["20.50.163.30"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.skoda-auto.cz","a":{"status":"found","values":["150.171.109.77"],"ttl":10,"via":"Cloudflare","cname":["k2ngfrontdoorprodafd.azurefd.net","mr-azurefd.tm-azurefd.net"]},"aaaa":{"status":"found","values":["2603:1061:14:75::1"],"ttl":10,"via":"Cloudflare","cname":["k2ngfrontdoorprodafd.azurefd.net","mr-azurefd.tm-azurefd.net"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"skoda-auto.cz has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.skoda-auto.cz has an AAAA record and answers on it.","addresses":[{"address":"2603:1061:14:75::1","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":"mgw2.skoda-auto.cz","ipv6":false},{"host":"mgw3.skoda-auto.cz","ipv6":false},{"host":"mgw1.skoda-auto.cz","ipv6":false},{"host":"mgw4.skoda-auto.cz","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"1 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"isp2.viapraga.cz","ipv6":true},{"host":"skoda2.skoda-auto.cz","ipv6":false},{"host":"skoda3.skoda-auto.cz","ipv6":false}]}]},"receiptId":"xOV17qtra4","reused":true,"measuredAt":"2026-11-15T16:26:32.791Z"}