{"kind":"host","input":"knightcode.online","report":{"host":"knightcode.online","checkedAt":"2026-11-11T11:56:07.516Z","a":{"status":"found","values":["2.57.91.6","84.32.84.174"],"ttl":60,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a02:4780:84:e9bf:941d:70fd:a1b6:7fc4","2a02:4780:84:68cf:1822:f85a:1930:ceea"],"ttl":60,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.knightcode.online","a":{"status":"found","values":["2.57.91.177","84.32.84.169"],"ttl":60,"via":"Cloudflare","cname":["www.knightcode.online.cdn.hstgr.net"]},"aaaa":{"status":"found","values":["2a02:4780:84:3228:386e:4bb6:a753:5c20","2a02:4780:84:1bd4:ad5e:9f0a:fc8f:c53a"],"ttl":60,"via":"Cloudflare","cname":["www.knightcode.online.cdn.hstgr.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":"knightcode.online has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:84:e9bf:941d:70fd:a1b6:7fc4","result":"answers","port":443},{"address":"2a02:4780:84:68cf:1822:f85a:1930:ceea","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.knightcode.online has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:84:3228:386e:4bb6:a753:5c20","result":"answers","port":443},{"address":"2a02:4780:84:1bd4:ad5e:9f0a:fc8f:c53a","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":"nebula.dns-parking.com","ipv6":true},{"host":"aurora.dns-parking.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://knightcode.online/","address":"2a02:4780:84:e9bf:941d:70fd:a1b6:7fc4","status":307,"tls":"valid"},{"url":"https://knightcode.online/login","address":"2a02:4780:84:e9bf:941d:70fd:a1b6:7fc4","status":200,"tls":"valid"}]},"receiptId":"IcPWq_37tD","reused":true,"measuredAt":"2026-11-11T11:56:09.158Z"}