{"domain":"asu.edu","result":true,"measuredAt":"2026-11-01T11:10:49.538Z","receiptId":"qFNc_lqAdS","answer":{"kind":"host","input":"asu.edu","report":{"host":"asu.edu","checkedAt":"2026-11-01T11:10:49.511Z","a":{"status":"found","values":["72.11.158.5","72.11.158.6"],"ttl":120,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.asu.edu","a":{"status":"found","values":["72.11.158.5","72.11.158.6"],"ttl":60,"via":"Cloudflare","cname":["asuedge.acquiaedge.net","asuedge.acquiaedge.net.cdn.cloudflare.net"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["asuedge.acquiaedge.net","asuedge.acquiaedge.net.cdn.cloudflare.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":"asu.edu has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.asu.edu has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"mxb.global.inbound.cf-emailsecurity.net","ipv6":false},{"host":"mxa.global.inbound.cf-emailsecurity.net","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"6 of 6 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"a10-64.akam.net","ipv6":true},{"host":"a11-65.akam.net","ipv6":true},{"host":"a22-66.akam.net","ipv6":true},{"host":"a1-63.akam.net","ipv6":true},{"host":"a7-64.akam.net","ipv6":true},{"host":"a4-67.akam.net","ipv6":true}]}]}},"states":[{"firstSeen":"2026-11-01T11:10:49.538Z","lastConfirmed":"2026-11-01T11:10:49.538Z","checks":1,"verdict":"ipv4-only","grade":"D","web":"fail","www":"fail","mail":"fail","dns":"pass","secondLook":null}]}