{"kind":"host","input":"amazon.fr","report":{"host":"amazon.fr","checkedAt":"2026-10-31T07:52:20.316Z","a":{"status":"found","values":["3.254.236.66","3.254.237.67","3.253.169.23"],"ttl":797,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.amazon.fr","a":{"status":"found","values":["18.165.100.208"],"ttl":40,"via":"Cloudflare","cname":["tp.f0c2e5164-frontier.amazon.fr","cf.f0c2e5164-frontier.amazon.fr"]},"aaaa":{"status":"found","values":["2600:1408:c400:392::3bd6","2600:1408:c400:388::3bd6"],"ttl":1,"via":"Cloudflare","cname":["tp.f0c2e5164-frontier.amazon.fr","www.amazon.fr.edgekey.net","e15318.dsca.akamaiedge.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":"amazon.fr has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.amazon.fr has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1408:c400:392::3bd6","result":"answers","port":443},{"address":"2600:1408:c400:388::3bd6","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":"amazon-smtp.amazon.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"8 of 8 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns1.amzndns.co.uk","ipv6":true},{"host":"ns1.amzndns.com","ipv6":true},{"host":"ns1.amzndns.net","ipv6":true},{"host":"ns1.amzndns.org","ipv6":true},{"host":"ns2.amzndns.co.uk","ipv6":true},{"host":"ns2.amzndns.com","ipv6":true},{"host":"ns2.amzndns.net","ipv6":true},{"host":"ns2.amzndns.org","ipv6":true}]}]},"receiptId":"5U2rRCFiP0"}