{"kind":"host","input":"hotjar.com","report":{"host":"hotjar.com","checkedAt":"2026-10-31T22:13:44.678Z","a":{"status":"found","values":["3.167.99.123","3.167.99.93","3.167.99.126","3.167.99.6"],"ttl":60,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.hotjar.com","a":{"status":"found","values":["64.239.109.129","64.239.123.129"],"ttl":68,"via":"Cloudflare","cname":["baa4bae1307e3762.vercel-dns-013.com"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["baa4bae1307e3762.vercel-dns-013.com"]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"hotjar.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.hotjar.com 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},{"host":"alt2.aspmx.l.google.com","ipv6":true},{"host":"aspmx2.googlemail.com","ipv6":true},{"host":"aspmx3.googlemail.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-1049.awsdns-03.org","ipv6":true},{"host":"ns-1740.awsdns-25.co.uk","ipv6":true},{"host":"ns-474.awsdns-59.com","ipv6":true},{"host":"ns-873.awsdns-45.net","ipv6":true}]}]},"receiptId":"Z-pVkSD3LW","reused":true,"measuredAt":"2026-10-31T22:13:44.689Z"}