{"kind":"host","input":"mobcup.fm","report":{"host":"mobcup.fm","checkedAt":"2026-10-31T09:29:29.065Z","a":{"status":"found","values":["104.26.0.49","172.67.71.220","104.26.1.49"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:20::681a:31","2606:4700:20::681a:131","2606:4700:20::ac43:47dc"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.mobcup.fm","a":{"status":"found","values":["104.26.0.49","104.26.1.49","172.67.71.220"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:20::681a:131","2606:4700:20::681a:31","2606:4700:20::ac43:47dc"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"B","summary":"Works over IPv6, with one gap: its mail servers lack IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"mobcup.fm has 3 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:20::681a:31","result":"answers","port":443},{"address":"2606:4700:20::681a:131","result":"answers","port":443},{"address":"2606:4700:20::ac43:47dc","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.mobcup.fm has 3 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:20::681a:131","result":"answers","port":443},{"address":"2606:4700:20::681a:31","result":"answers","port":443},{"address":"2606:4700:20::ac43:47dc","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"eforward1.registrar-servers.com","ipv6":false},{"host":"eforward2.registrar-servers.com","ipv6":false},{"host":"eforward3.registrar-servers.com","ipv6":false},{"host":"eforward4.registrar-servers.com","ipv6":false},{"host":"eforward5.registrar-servers.com","ipv6":false}]},{"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":"ram.ns.cloudflare.com","ipv6":true},{"host":"violet.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://mobcup.fm/","address":"2606:4700:20::681a:31","status":200,"tls":"valid"}]},"receiptId":"twkg1ka-s2"}