{"kind":"host","input":"autoconfig.unistra.fr","report":{"host":"autoconfig.unistra.fr","checkedAt":"2026-10-31T20:10:19.797Z","a":{"status":"found","values":["130.79.201.56"],"ttl":1800,"via":"Cloudflare","cname":["di-www10.u-strasbg.fr"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["di-www10.u-strasbg.fr"]},"verdict":"ipv4-only"},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"autoconfig.unistra.fr has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record."},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"2 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"shiva.jussieu.fr","ipv6":false},{"host":"ns1.u-strasbg.fr","ipv6":true},{"host":"ns2.u-strasbg.fr","ipv6":true}]}]},"receiptId":"gyQX5HOrEd","reused":true,"measuredAt":"2026-10-31T20:10:20.243Z"}