{"kind":"host","input":"linkedinaitools.com","report":{"host":"linkedinaitools.com","checkedAt":"2026-11-14T02:44:58.339Z","a":{"status":"found","values":["91.194.250.154"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.linkedinaitools.com","a":{"status":"found","values":["91.194.250.154"],"ttl":300,"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":"linkedinaitools.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.linkedinaitools.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":"mail.linkedinaitools.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"1 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns20.rehost.com.ua","ipv6":true},{"host":"ns19.rehost.com.ua","ipv6":false}]}]},"receiptId":"h1lf3sqfZp","reused":true,"measuredAt":"2026-11-14T02:44:58.881Z"}