{"kind":"host","input":"uncalled.app","report":{"host":"uncalled.app","checkedAt":"2026-11-03T20:43:23.957Z","a":{"status":"found","values":["172.67.128.199","104.21.1.76"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3035::ac43:80c7","2606:4700:3035::6815:14c"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.uncalled.app","a":{"status":"found","values":["172.67.128.199","104.21.1.76"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3035::ac43:80c7","2606:4700:3035::6815:14c"],"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":"uncalled.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3035::ac43:80c7","result":"answers","port":443},{"address":"2606:4700:3035::6815:14c","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.uncalled.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3035::ac43:80c7","result":"answers","port":443},{"address":"2606:4700:3035::6815:14c","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"route2.mx.cloudflare.net","ipv6":true},{"host":"route3.mx.cloudflare.net","ipv6":true},{"host":"route1.mx.cloudflare.net","ipv6":true}]},{"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":"oaklyn.ns.cloudflare.com","ipv6":true},{"host":"randall.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://uncalled.app/","address":"2606:4700:3035::ac43:80c7","status":200,"tls":"valid"}]},"receiptId":"7pN7jg-nCr","reused":true,"measuredAt":"2026-11-03T20:43:24.218Z"}