{"kind":"host","input":"sfdevkit.shop","report":{"host":"sfdevkit.shop","checkedAt":"2026-11-06T06:37:29.098Z","a":{"status":"found","values":["199.36.158.100"],"ttl":600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.sfdevkit.shop","a":{"status":"found","values":["199.36.158.100"],"ttl":3600,"via":"Cloudflare","cname":["sf-manager-web.web.app"]},"aaaa":{"status":"found","values":["2620:0:890::100"],"ttl":3600,"via":"Cloudflare","cname":["sf-manager-web.web.app"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"sfdevkit.shop has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.sfdevkit.shop has an AAAA record and answers on it.","addresses":[{"address":"2620:0:890::100","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"mx2.improvmx.com","ipv6":true},{"host":"mx1.improvmx.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":"ns51.domaincontrol.com","ipv6":true},{"host":"ns52.domaincontrol.com","ipv6":true}]}]},"receiptId":"E44IaoKeRY","reused":true,"measuredAt":"2026-11-06T06:37:29.108Z"}