{"kind":"host","input":"medicalnewstoday.com","report":{"host":"medicalnewstoday.com","checkedAt":"2026-11-02T06:45:56.255Z","a":{"status":"found","values":["3.167.69.76","3.167.69.18","3.167.69.106","3.167.69.117"],"ttl":60,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.medicalnewstoday.com","a":{"status":"found","values":["3.170.19.36","3.170.19.34","3.170.19.43","3.170.19.7"],"ttl":60,"via":"Cloudflare","cname":["d13xk9ve1zgrg5.cloudfront.net"]},"aaaa":{"status":"found","values":["2600:9000:286d:3a00:0:db4d:7d40:93a1","2600:9000:286d:a000:0:db4d:7d40:93a1","2600:9000:286d:3600:0:db4d:7d40:93a1","2600:9000:286d:5e00:0:db4d:7d40:93a1","2600:9000:286d:f200:0:db4d:7d40:93a1","2600:9000:286d:7a00:0:db4d:7d40:93a1","2600:9000:286d:7800:0:db4d:7d40:93a1","2600:9000:286d:6400:0:db4d:7d40:93a1"],"ttl":21,"via":"Cloudflare","cname":["d13xk9ve1zgrg5.cloudfront.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":"medicalnewstoday.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.medicalnewstoday.com has 4 IPv6 addresses and answers on every one we tested (4 more not tested).","addresses":[{"address":"2600:9000:286d:3a00:0:db4d:7d40:93a1","result":"answers","port":443},{"address":"2600:9000:286d:a000:0:db4d:7d40:93a1","result":"answers","port":443},{"address":"2600:9000:286d:3600:0:db4d:7d40:93a1","result":"answers","port":443},{"address":"2600:9000:286d:5e00:0:db4d:7d40:93a1","result":"answers","port":443},{"address":"2600:9000:286d:f200:0:db4d:7d40:93a1","result":"not tested"},{"address":"2600:9000:286d:7a00:0:db4d:7d40:93a1","result":"not tested"},{"address":"2600:9000:286d:7800:0:db4d:7d40:93a1","result":"not tested"},{"address":"2600:9000:286d:6400:0:db4d:7d40:93a1","result":"not tested"}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"medicalnewstoday-com.mail.protection.outlook.com","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":"ns-1089.awsdns-08.org","ipv6":true},{"host":"ns-145.awsdns-18.com","ipv6":true},{"host":"ns-1618.awsdns-10.co.uk","ipv6":true},{"host":"ns-939.awsdns-53.net","ipv6":true}]}]},"receiptId":"qSvItL7zOU","reused":true,"measuredAt":"2026-11-02T06:45:56.336Z"}