{"kind":"host","input":"b2b168.com","report":{"host":"b2b168.com","checkedAt":"2026-11-15T15:52:12.657Z","a":{"status":"found","values":["218.95.37.62"],"ttl":149,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.b2b168.com","a":{"status":"found","values":["218.95.37.124"],"ttl":335,"via":"Cloudflare","cname":["bweb.bus84.com"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["bweb.bus84.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":"b2b168.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.b2b168.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"mail.b2b168.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"6 of 6 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns2.kangdns.com","ipv6":true},{"host":"ns2.jiasule.net","ipv6":true},{"host":"ns1.365cyd.net","ipv6":true},{"host":"ns1.jiasule.net","ipv6":true},{"host":"ns2.365cyd.net","ipv6":true},{"host":"ns1.kangdns.com","ipv6":true}]}]},"receiptId":"WRNJ9bfU2G","reused":true,"measuredAt":"2026-11-15T15:52:13.958Z"}