{"kind":"host","input":"mail.orange.fr","report":{"host":"mail.orange.fr","checkedAt":"2026-11-01T02:55:49.589Z","a":{"status":"found","values":["80.12.24.7","80.12.24.6","80.12.24.5","80.12.24.4","80.12.24.3","80.12.24.2","80.12.24.1","80.12.24.199","80.12.24.198","80.12.24.197","80.12.24.196","80.12.24.195","80.12.24.194","80.12.24.193"],"ttl":600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a01:cb08:2040:4:a::2","2a01:cb08:2040:4:a::1","2a01:cb09:2040:9:b::2","2a01:cb09:2040:9:b::1"],"ttl":600,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"},"readiness":{"grade":"A","summary":"Website, mail and DNS all work over IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"mail.orange.fr has 4 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a01:cb08:2040:4:a::2","result":"answers","port":443},{"address":"2a01:cb08:2040:4:a::1","result":"answers","port":443},{"address":"2a01:cb09:2040:9:b::2","result":"answers","port":443},{"address":"2a01:cb09:2040:9:b::1","result":"answers","port":443}]},{"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":"2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns2.orange.fr","ipv6":true},{"host":"ns1.orange.fr","ipv6":true}]}]},"https":{"status":"fail","problem":"redirect-no-ipv6","summary":"Redirects to rms.orange.fr, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.","hops":[{"url":"https://mail.orange.fr/","address":"2a01:cb08:2040:4:a::2","status":302,"tls":"valid"},{"url":"https://rms.orange.fr/","note":"redirects to rms.orange.fr, which has no IPv6 address"}]},"receiptId":"jn0X1PKtSN","reused":true,"measuredAt":"2026-11-01T02:55:50.416Z"}