{"kind":"host","input":"playthatsong.app","report":{"host":"playthatsong.app","checkedAt":"2026-11-11T20:50:29.363Z","a":{"status":"found","values":["104.21.9.61","172.67.159.37"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::ac43:9f25","2606:4700:3035::6815:93d"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.playthatsong.app","a":{"status":"found","values":["104.21.9.61","172.67.159.37"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3035::6815:93d","2606:4700:3030::ac43:9f25"],"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":"playthatsong.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::ac43:9f25","result":"answers","port":443},{"address":"2606:4700:3035::6815:93d","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.playthatsong.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3035::6815:93d","result":"answers","port":443},{"address":"2606:4700:3030::ac43:9f25","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":"aida.ns.cloudflare.com","ipv6":true},{"host":"carl.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://playthatsong.app/","address":"2606:4700:3030::ac43:9f25","status":307,"tls":"valid"},{"url":"https://playthatsong.app/login","address":"2606:4700:3030::ac43:9f25","status":200,"tls":"valid"}]},"receiptId":"FJVUYbReZk","reused":true,"measuredAt":"2026-11-11T20:50:30.282Z"}