{"kind":"host","input":"nginx.com","report":{"host":"nginx.com","checkedAt":"2026-10-30T20:23:49.215Z","a":{"status":"found","values":["159.60.134.0"],"ttl":600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.nginx.com","a":{"status":"found","values":["159.60.134.0"],"ttl":300,"via":"Cloudflare","cname":["ves-io-81546b4a-a851-4792-ae8b-3e444158e9ee.ac.vh.ves.io"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["ves-io-81546b4a-a851-4792-ae8b-3e444158e9ee.ac.vh.ves.io"]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"nginx.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.nginx.com 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":"mx2.hc5801-97.iphmx.com","ipv6":false},{"host":"mx1.hc5801-97.iphmx.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns2.f5clouddns.com","ipv6":true},{"host":"ns1.f5clouddns.com","ipv6":true}]}]},"receiptId":"amhSIjmRYo"}