{"kind":"host","input":"twit.ninja","report":{"host":"twit.ninja","checkedAt":"2026-11-10T20:05:53.657Z","a":{"status":"found","values":["104.21.30.151","172.67.173.48"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::ac43:ad30","2606:4700:3037::6815:1e97"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.twit.ninja","a":{"status":"found","values":["172.67.173.48","104.21.30.151"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3037::6815:1e97","2606:4700:3031::ac43:ad30"],"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":"twit.ninja has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::ac43:ad30","result":"answers","port":443},{"address":"2606:4700:3037::6815:1e97","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.twit.ninja has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3037::6815:1e97","result":"answers","port":443},{"address":"2606:4700:3031::ac43:ad30","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":"elliott.ns.cloudflare.com","ipv6":true},{"host":"serena.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://twit.ninja/","address":"2606:4700:3031::ac43:ad30","status":308,"tls":"valid"},{"url":"https://www.twit.ninja/","address":"2606:4700:3037::6815:1e97","status":200,"tls":"valid"}]},"receiptId":"On9Fmm3RNP","reused":true,"measuredAt":"2026-11-10T20:05:56.378Z"}