{"kind":"host","input":"ns3.police.uk","report":{"host":"ns3.police.uk","checkedAt":"2026-11-15T17:10:30.566Z","a":{"status":"found","values":["213.248.220.1"],"ttl":86400,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a01:618:404::1"],"ttl":86400,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"},"readiness":{"grade":"F","summary":"Publishes IPv6 but doesn't answer on it — worse than having none.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"broken","detail":"ns3.police.uk has an AAAA record, but nothing answered on ports 443 or 80. IPv6 visitors wait for a timeout before falling back to IPv4.","addresses":[{"address":"2a01:618:404::1","result":"no answer"}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record."},{"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":"ns1.police.uk","ipv6":true},{"host":"ns2.police.uk","ipv6":true},{"host":"ns3.police.uk","ipv6":true},{"host":"ns4.police.uk","ipv6":true}]}]},"receiptId":"-J61l2WHuq","reused":true,"measuredAt":"2026-11-15T17:10:30.806Z"}