{"kind":"host","input":"zeppelinhq.dev","report":{"host":"zeppelinhq.dev","checkedAt":"2026-11-14T06:09:21.474Z","a":{"status":"found","values":["104.21.16.205","172.67.215.234"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::ac43:d7ea","2606:4700:3034::6815:10cd"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.zeppelinhq.dev","a":{"status":"absent","via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"no-address"}},"readiness":{"grade":"B","summary":"Works over IPv6, with one gap: www doesn't fully work over IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"zeppelinhq.dev has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::ac43:d7ea","result":"answers","port":443},{"address":"2606:4700:3034::6815:10cd","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.zeppelinhq.dev has no AAAA record."},{"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":"lars.ns.cloudflare.com","ipv6":true},{"host":"raegan.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://zeppelinhq.dev/","address":"2606:4700:3030::ac43:d7ea","status":302,"tls":"valid"},{"url":"https://green-butterfly-5953.cloudflareaccess.com/cdn-cgi/access/login/zeppelinhq.dev?kid=ef518dc60ce05be5533bbb0933680a3e568021952a885e4e0e773493c6e98c0b&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.pQXO7JAhfiQduYEZgyN-Zh8TSIPrHsnP2jp1OQgXFsA8MzNxOz_gUMcsSpofyxZ20wxTncsMPspJJga62wXqVozUOXeHst2YtipOKWHLvdtU1N9-rFs1m91yD577LR9kJv_tAbf4siggah-qdtnF49spKBOAe5Qd5hAJ6uDlC-igszAyUR6yyQjcYG4i9zbB4rXMNvrZTOqLCKq1rv8dSkU9RDKvduPaiJAvQXXdXIU-QxvOJgT6pU1a4oAXkvEiDeT55_uI5pi3i_DG62Tx8IRMXj9qU89z8UR0RiE0blhyao4h97W5KD-tQCyFNVmI39r-UnbhaARhxChC83bRlg&redirect_url=%2F","address":"2606:4700:300a::6813:c21d","status":200,"tls":"valid"}]},"receiptId":"qDvXXDquPk","reused":true,"measuredAt":"2026-11-14T06:09:21.980Z"}