{"kind":"host","input":"getsynclo.com","report":{"host":"getsynclo.com","checkedAt":"2026-11-08T06:42:52.742Z","a":{"status":"found","values":["104.21.85.29","172.67.201.59"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3032::ac43:c93b","2606:4700:3034::6815:551d"],"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":"getsynclo.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3032::ac43:c93b","result":"answers","port":443},{"address":"2606:4700:3034::6815:551d","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.au","ipv6":false},{"host":"mx2.zoho.com.au","ipv6":false},{"host":"mx3.zoho.com.au","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":"carrera.ns.cloudflare.com","ipv6":true},{"host":"quincy.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"fail","problem":"redirect-no-ipv6","summary":"Redirects to synclo.com.au, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.","hops":[{"url":"https://getsynclo.com/","address":"2606:4700:3032::ac43:c93b","status":301,"tls":"valid"},{"url":"https://synclo.com.au/","note":"redirects to synclo.com.au, which has no IPv6 address"}]},"receiptId":"uGsQNEMNiO","reused":true,"measuredAt":"2026-11-08T06:42:52.813Z"}