{"kind":"host","input":"altier.dev","report":{"host":"altier.dev","checkedAt":"2026-11-03T13:23:14.167Z","a":{"status":"found","values":["216.150.1.129","216.150.16.129"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.altier.dev","a":{"status":"found","values":["216.150.16.129","216.150.1.129"],"ttl":300,"via":"Cloudflare","cname":["54e6780bd8e615c9.vercel-dns-016.com"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["54e6780bd8e615c9.vercel-dns-016.com"]},"verdict":"ipv4-only"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"altier.dev has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.altier.dev has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has no 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":"leah.ns.cloudflare.com","ipv6":true},{"host":"quincy.ns.cloudflare.com","ipv6":true}]}]},"receiptId":"tdfrswGBTd","reused":true,"measuredAt":"2026-11-03T13:23:14.210Z"}