{"kind":"host","input":"chatgpt.site","report":{"host":"chatgpt.site","checkedAt":"2026-10-31T07:34:17.066Z","a":{"status":"found","values":["104.18.23.186","104.18.22.186"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700::6812:16ba","2606:4700::6812:17ba"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.chatgpt.site","a":{"status":"found","values":["104.18.23.186","104.18.22.186"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700::6812:16ba","2606:4700::6812:17ba"],"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":"chatgpt.site has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700::6812:16ba","result":"answers","port":443},{"address":"2606:4700::6812:17ba","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.chatgpt.site has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700::6812:16ba","result":"answers","port":443},{"address":"2606:4700::6812:17ba","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":"bowen.ns.cloudflare.com","ipv6":true},{"host":"meera.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 403.","hops":[{"url":"https://chatgpt.site/","address":"2606:4700::6812:16ba","status":301,"tls":"valid"},{"url":"https://chatgpt.com/features/sites/","address":"2606:4700:4408::ac40:9bd1","status":403,"tls":"valid"}]},"receiptId":"22CQHFyA25"}