{"kind":"host","input":"cargurus.ca","report":{"host":"cargurus.ca","checkedAt":"2026-11-05T18:13:20.738Z","a":{"status":"found","values":["151.101.65.55","151.101.129.55","151.101.193.55","151.101.1.55"],"ttl":86400,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.cargurus.ca","a":{"status":"found","values":["151.101.193.55","151.101.1.55","151.101.65.55","151.101.129.55"],"ttl":23,"via":"Cloudflare","cname":["m.sni.global.fastly.net"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["m.sni.global.fastly.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":"cargurus.ca has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.cargurus.ca has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"aspmx.l.google.com","ipv6":true},{"host":"alt1.aspmx.l.google.com","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns-1044.awsdns-02.org","ipv6":true},{"host":"ns-1956.awsdns-52.co.uk","ipv6":true},{"host":"ns-469.awsdns-58.com","ipv6":true},{"host":"ns-996.awsdns-60.net","ipv6":true}]}]},"receiptId":"QVVZBmZjYT","reused":true,"measuredAt":"2026-11-05T18:13:20.785Z"}