{"kind":"host","input":"zeroeffortlab.com","report":{"host":"zeroeffortlab.com","checkedAt":"2026-11-11T10:35:01.678Z","a":{"status":"found","values":["172.67.210.156","104.21.77.173"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3037::6815:4dad","2606:4700:3031::ac43:d29c"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.zeroeffortlab.com","a":{"status":"found","values":["172.67.210.156","104.21.77.173"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3037::6815:4dad","2606:4700:3031::ac43:d29c"],"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":"zeroeffortlab.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3037::6815:4dad","result":"answers","port":443},{"address":"2606:4700:3031::ac43:d29c","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.zeroeffortlab.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3037::6815:4dad","result":"answers","port":443},{"address":"2606:4700:3031::ac43:d29c","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"route3.mx.cloudflare.net","ipv6":true},{"host":"route1.mx.cloudflare.net","ipv6":true},{"host":"route2.mx.cloudflare.net","ipv6":true}]},{"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":"earl.ns.cloudflare.com","ipv6":true},{"host":"tia.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://zeroeffortlab.com/","address":"2606:4700:3037::6815:4dad","status":302,"tls":"valid"},{"url":"https://fragrant-mouse-d78a.cloudflareaccess.com/cdn-cgi/access/login/zeroeffortlab.com?kid=793fbc045b4e910d7848acd5c68903d5a4d7e6012aca98ce18447dfd10551450&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImVlYjEwOWM0Y2YwNzFiOGMyZmVmOWY0MzE3ZTc2MWViYTdiYWVjZTU3NDlmOGIwZmIwYWU1ZDBmNDA0NWRhMDEifQ.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.qWZVuCiB0Gm1ZGUE_MVo1f1C9gNZffxOxp31ezQbEti5YsbiO5OZKnWVz9J7RJCuJngti4cuSuFytbnpPXbcRCEH-1kdXgJdE66a0cKPwuN_P4EK6d03h-LcWVWn2Qw_v64j_qFD7ilq1LT_2XaGxy4NpOhD_-ePfj2mGZLqZHkWpfXy8_0TvFL5Sny7xbe3T9Z0hv-bvDIk9ZYTF90pwgmOgKRnZkIYv2fGFnYJHVT8-_w2o45OFlD94iXWujBQI5Is-OqV0F5kvovH3rUcMRjZVuARU2TUZ-JHkkLAKmU-4iTFc8-vcH6RA-wp__-5U5m8vdddvg3foa03BI901g&redirect_url=%2F","address":"2606:4700:300a::6813:c31d","status":200,"tls":"valid"}]},"receiptId":"LLaU58l0yC","reused":true,"measuredAt":"2026-11-11T10:35:02.248Z"}