{"kind":"host","input":"crustaceanclassifierproject.com","report":{"host":"crustaceanclassifierproject.com","checkedAt":"2026-11-02T23:48:18.607Z","a":{"status":"found","values":["172.67.178.110","104.21.75.156"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3032::ac43:b26e","2606:4700:3033::6815:4b9c"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"},"readiness":{"grade":"A","summary":"Website, mail and DNS all work over IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"crustaceanclassifierproject.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3032::ac43:b26e","result":"answers","port":443},{"address":"2606:4700:3033::6815:4b9c","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record."},{"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":"darwin.ns.cloudflare.com","ipv6":true},{"host":"mona.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://crustaceanclassifierproject.com/","address":"2606:4700:3032::ac43:b26e","status":303,"tls":"valid"},{"url":"https://crustaceanclassifierproject.com/login?next=/","address":"2606:4700:3032::ac43:b26e","status":200,"tls":"valid"}]},"receiptId":"rY2Qo2kIt_","reused":true,"measuredAt":"2026-11-02T23:48:19.380Z"}