{"domain":"isc-services.tech","result":true,"measuredAt":"2026-11-07T00:41:07.899Z","receiptId":"gFnTvq4nIo","answer":{"kind":"host","input":"isc-services.tech","report":{"host":"isc-services.tech","checkedAt":"2026-11-07T00:41:07.898Z","a":{"status":"found","values":["80.147.188.2"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.isc-services.tech","a":{"status":"found","values":["80.147.188.2"],"ttl":3600,"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":"isc-services.tech has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.isc-services.tech 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":"mx00.ionos.de","ipv6":false},{"host":"mx01.ionos.de","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns1094.ui-dns.org","ipv6":true},{"host":"ns1027.ui-dns.com","ipv6":true},{"host":"ns1081.ui-dns.biz","ipv6":true},{"host":"ns1037.ui-dns.de","ipv6":true}]}]}},"states":[{"firstSeen":"2026-11-07T00:41:05.160Z","lastConfirmed":"2026-11-07T00:41:07.899Z","checks":2,"verdict":"ipv4-only","grade":"D","web":"fail","www":"fail","mail":"fail","dns":"pass","secondLook":null}]}