{"kind":"host","input":"iastate.edu","report":{"host":"iastate.edu","checkedAt":"2026-11-02T18:08:33.652Z","a":{"status":"found","values":["52.252.224.122"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.iastate.edu","a":{"status":"found","values":["52.252.224.122"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"iastate.edu has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.iastate.edu has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"iastate-edu.mail.protection.outlook.com","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"dns-1.iastate.edu","ipv6":true},{"host":"dns-2.iastate.edu","ipv6":true},{"host":"dns-3.iastate.edu","ipv6":true}]}]},"receiptId":"e6Z5px5pID","reused":true,"measuredAt":"2026-11-02T18:08:33.745Z"}