{"kind":"host","input":"startrackcoservice.com","report":{"host":"startrackcoservice.com","checkedAt":"2026-11-09T06:33:44.963Z","a":{"status":"found","values":["172.67.167.163","104.21.50.223"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3032::6815:32df","2606:4700:3036::ac43:a7a3"],"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":"startrackcoservice.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3032::6815:32df","result":"answers","port":443},{"address":"2606:4700:3036::ac43:a7a3","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":"mx.zoho.eu","ipv6":false},{"host":"mx2.zoho.eu","ipv6":false},{"host":"mx3.zoho.eu","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":"plato.ns.cloudflare.com","ipv6":true},{"host":"violet.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://startrackcoservice.com/","address":"2606:4700:3032::6815:32df","status":200,"tls":"valid"}]},"receiptId":"G6CHEOFlZh","reused":true,"measuredAt":"2026-11-09T06:33:45.095Z"}