{"kind":"host","input":"toplinkedinstore.com","report":{"host":"toplinkedinstore.com","checkedAt":"2026-11-03T09:17:15.967Z","a":{"status":"found","values":["104.21.16.81","172.67.166.243"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3037::6815:1051","2606:4700:3036::ac43:a6f3"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.toplinkedinstore.com","a":{"status":"found","values":["104.21.16.81","172.67.166.243"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3037::6815:1051","2606:4700:3036::ac43:a6f3"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"B","summary":"Works over IPv6, with one gap: its mail servers lack IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"toplinkedinstore.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3037::6815:1051","result":"answers","port":443},{"address":"2606:4700:3036::ac43:a6f3","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.toplinkedinstore.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3037::6815:1051","result":"answers","port":443},{"address":"2606:4700:3036::ac43:a6f3","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"_dc-mx.6c47e50dabf3.toplinkedinstore.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":"aisha.ns.cloudflare.com","ipv6":true},{"host":"luke.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://toplinkedinstore.com/","address":"2606:4700:3037::6815:1051","status":200,"tls":"valid"}]},"receiptId":"RSOxmj39cf","reused":true,"measuredAt":"2026-11-03T09:17:16.389Z"}