{"kind":"host","input":"danubeservices.com","report":{"host":"danubeservices.com","checkedAt":"2026-11-01T11:39:04.889Z","a":{"status":"found","values":["104.21.21.123","172.67.198.156"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::ac43:c69c","2606:4700:3033::6815:157b"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.danubeservices.com","a":{"status":"found","values":["104.21.21.123","172.67.198.156"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::ac43:c69c","2606:4700:3033::6815:157b"],"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":"danubeservices.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::ac43:c69c","result":"answers","port":443},{"address":"2606:4700:3033::6815:157b","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.danubeservices.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::ac43:c69c","result":"answers","port":443},{"address":"2606:4700:3033::6815:157b","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.com","ipv6":false},{"host":"mx2.zoho.com","ipv6":false},{"host":"mx3.zoho.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":"brady.ns.cloudflare.com","ipv6":true},{"host":"cass.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://danubeservices.com/","address":"2606:4700:3031::ac43:c69c","status":200,"tls":"valid"}]},"receiptId":"DRHrMEPF2F","reused":true,"measuredAt":"2026-11-01T11:39:04.978Z"}