{"kind":"host","input":"urosario.edu.co","report":{"host":"urosario.edu.co","checkedAt":"2026-11-15T16:40:26.797Z","a":{"status":"found","values":["34.230.244.226","23.23.63.131"],"ttl":38,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.urosario.edu.co","a":{"status":"found","values":["23.23.63.131","34.230.244.226"],"ttl":2578,"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":"urosario.edu.co has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.urosario.edu.co has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"urosario-edu-co.mail.protection.outlook.com","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"2 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ans1co.cirion.live","ipv6":true},{"host":"juno.impsat.net.co","ipv6":false},{"host":"ns1.impsat.net.co","ipv6":false},{"host":"ans2co.cirion.live","ipv6":true}]}]},"receiptId":"7_uouz3t2g","reused":true,"measuredAt":"2026-11-15T16:40:27.136Z"}