{"kind":"host","input":"rollforward.tech","report":{"host":"rollforward.tech","checkedAt":"2026-11-06T03:55:44.008Z","a":{"status":"found","values":["172.67.139.103","104.21.54.146"],"ttl":191,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::6815:3692","2606:4700:3032::ac43:8b67"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.rollforward.tech","a":{"status":"found","values":["104.21.54.146","172.67.139.103"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::6815:3692","2606:4700:3032::ac43:8b67"],"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":"rollforward.tech has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::6815:3692","result":"answers","port":443},{"address":"2606:4700:3032::ac43:8b67","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.rollforward.tech has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::6815:3692","result":"answers","port":443},{"address":"2606:4700:3032::ac43:8b67","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"smtp.google.com","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":"bill.ns.cloudflare.com","ipv6":true},{"host":"lucy.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://rollforward.tech/","address":"2606:4700:3030::6815:3692","status":302,"tls":"valid"},{"url":"https://cdtx.cloudflareaccess.com/cdn-cgi/access/login/rollforward.tech?kid=230c4fc40988b3ff8fd6923d4ced77522bc4388a748d457a4e9f403cff01e97c&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImVhYmFlNjZkMGJjN2JlNmI3YjEwMzQwYzAyNDgzYWIyMTMyYmQ2Zjg1NDEzOGQyOTBlYzg4ZjM2YzdiZjAyNzAifQ.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.HGIzfy9SvYIQS2Ksd7JSKoAvDU6qCdianKNuIjaOfztigp9RsHkA5t8Hqw4N0o9LPLdPFGGES4aY-P3IUVVIqtp_J378T1URSsK64kb6LH04bclDnjEQmifcWa7Kjki9xmYPeU0wGd_l3hL8uRLQielggzsjAgJjYAtsWMuKCt8yZ6CWly8lKoXPBvahVYdH3LkIuah3i3bd6dKjSST_SkkzMA-2tS8sSRKUgoX53AIAApWh_giMljzdY7inVLke6ZHQHOlJINykZCUPD72sx2cCGT-c7MvY2_6zf50fd0fxsjRWPUEHhrV96vGINHGjloRClFhnF9pYOIOH1sPNIQ&redirect_url=%2F","address":"2606:4700:300a::6813:c21d","status":200,"tls":"valid"}]},"receiptId":"LRC2CL5sRq","reused":true,"measuredAt":"2026-11-06T03:55:44.542Z"}