{"kind":"host","input":"polypop.fun","report":{"host":"polypop.fun","checkedAt":"2026-11-07T18:56:09.840Z","a":{"status":"found","values":["3.170.42.2","3.170.42.19","3.170.42.26","3.170.42.66"],"ttl":60,"via":"Cloudflare","cname":["d4zq93e9zjgqz.cloudfront.net"]},"aaaa":{"status":"found","values":["2600:9000:20e9:8a00:1d:8b50:a2c0:93a1","2600:9000:20e9:9200:1d:8b50:a2c0:93a1","2600:9000:20e9:2e00:1d:8b50:a2c0:93a1","2600:9000:20e9:3e00:1d:8b50:a2c0:93a1","2600:9000:20e9:de00:1d:8b50:a2c0:93a1","2600:9000:20e9:a600:1d:8b50:a2c0:93a1","2600:9000:20e9:be00:1d:8b50:a2c0:93a1","2600:9000:20e9:7e00:1d:8b50:a2c0:93a1"],"ttl":60,"via":"Cloudflare","cname":["d4zq93e9zjgqz.cloudfront.net"]},"verdict":"dual-stack","www":{"host":"www.polypop.fun","a":{"status":"found","values":["3.170.42.2","3.170.42.19","3.170.42.66","3.170.42.26"],"ttl":60,"via":"Cloudflare","cname":["d4zq93e9zjgqz.cloudfront.net"]},"aaaa":{"status":"found","values":["2600:9000:2870:7c00:1d:8b50:a2c0:93a1","2600:9000:2870:fa00:1d:8b50:a2c0:93a1","2600:9000:2870:de00:1d:8b50:a2c0:93a1","2600:9000:2870:9000:1d:8b50:a2c0:93a1","2600:9000:2870:a200:1d:8b50:a2c0:93a1","2600:9000:2870:1600:1d:8b50:a2c0:93a1","2600:9000:2870:d600:1d:8b50:a2c0:93a1","2600:9000:2870:4200:1d:8b50:a2c0:93a1"],"ttl":60,"via":"Cloudflare","cname":["d4zq93e9zjgqz.cloudfront.net"]},"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":"polypop.fun has 4 IPv6 addresses and answers on every one we tested (4 more not tested).","addresses":[{"address":"2600:9000:20e9:8a00:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:20e9:9200:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:20e9:2e00:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:20e9:3e00:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:20e9:de00:1d:8b50:a2c0:93a1","result":"not tested"},{"address":"2600:9000:20e9:a600:1d:8b50:a2c0:93a1","result":"not tested"},{"address":"2600:9000:20e9:be00:1d:8b50:a2c0:93a1","result":"not tested"},{"address":"2600:9000:20e9:7e00:1d:8b50:a2c0:93a1","result":"not tested"}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.polypop.fun has 4 IPv6 addresses and answers on every one we tested (4 more not tested).","addresses":[{"address":"2600:9000:2870:7c00:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:2870:fa00:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:2870:de00:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:2870:9000:1d:8b50:a2c0:93a1","result":"answers","port":443},{"address":"2600:9000:2870:a200:1d:8b50:a2c0:93a1","result":"not tested"},{"address":"2600:9000:2870:1600:1d:8b50:a2c0:93a1","result":"not tested"},{"address":"2600:9000:2870:d600:1d:8b50:a2c0:93a1","result":"not tested"},{"address":"2600:9000:2870:4200:1d:8b50:a2c0:93a1","result":"not tested"}]},{"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":"dns29.hichina.com","ipv6":true},{"host":"dns30.hichina.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://polypop.fun/","address":"2600:9000:20e9:8a00:1d:8b50:a2c0:93a1","status":307,"tls":"valid"},{"url":"https://polypop.fun/app","address":"2600:9000:20e9:8a00:1d:8b50:a2c0:93a1","status":200,"tls":"valid"}]},"receiptId":"xpTm4AFRDC","reused":true,"measuredAt":"2026-11-07T18:56:10.734Z"}