{"domain":"gatech.edu","result":true,"measuredAt":"2026-11-02T17:08:34.212Z","receiptId":"rMHBVJQzey","answer":{"kind":"host","input":"gatech.edu","report":{"host":"gatech.edu","checkedAt":"2026-11-02T17:08:34.152Z","a":{"status":"found","values":["151.101.2.216","151.101.130.216","151.101.66.216","151.101.194.216"],"ttl":156,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.gatech.edu","a":{"status":"found","values":["151.101.66.216","151.101.194.216","151.101.2.216","151.101.130.216"],"ttl":300,"via":"Cloudflare","cname":["getk44zzqedvw.edge.platform.sh"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["getk44zzqedvw.edge.platform.sh"]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"gatech.edu has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.gatech.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":"gatech-edu.mail.protection.outlook.com","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"1 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"dns1.gatech.edu","ipv6":true},{"host":"dns3.gatech.edu","ipv6":false},{"host":"dns2.gatech.edu","ipv6":false}]}]}},"states":[{"firstSeen":"2026-11-02T00:05:54.817Z","lastConfirmed":"2026-11-02T17:08:34.212Z","checks":3,"verdict":"ipv4-only","grade":"D","web":"fail","www":"fail","mail":"pass","dns":"pass","secondLook":null}]}