{"kind":"host","input":"mcafee.com","report":{"host":"mcafee.com","checkedAt":"2026-10-31T07:29:48.593Z","a":{"status":"found","values":["100.20.214.93"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.mcafee.com","a":{"status":"found","values":["23.1.59.168"],"ttl":18,"via":"Cloudflare","cname":["www-mcafeee-r53.awsconsumer.mcafee.com","www.mcafee.com.edgekey.net","e19211.a.akamaiedge.net"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["www-mcafeee-r53.awsconsumer.mcafee.com","www.mcafee.com.edgekey.net","e19211.a.akamaiedge.net"]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"mcafee.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.mcafee.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"mcafee-com.mail.protection.outlook.com","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"6 of 8 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"a1-44.akam.net","ipv6":true},{"host":"a24-65.akam.net","ipv6":true},{"host":"a3-67.akam.net","ipv6":true},{"host":"dns-b.mcafee.com","ipv6":false},{"host":"a13-67.akam.net","ipv6":true},{"host":"dns-a.mcafee.com","ipv6":false},{"host":"a14-64.akam.net","ipv6":true},{"host":"a26-66.akam.net","ipv6":true}]}]},"receiptId":"zs6dwcWrHo"}