{"kind":"host","input":"jd.com","report":{"host":"jd.com","checkedAt":"2026-10-31T15:03:58.523Z","a":{"status":"found","values":["211.144.24.218","111.13.149.108","106.39.171.134","211.144.27.126"],"ttl":60,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.jd.com","a":{"status":"found","values":["157.185.163.158","138.113.158.123"],"ttl":12,"via":"Cloudflare","cname":["www.jd.com.gslb.qianxun.com","jd-abroad.cdn20.com"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["www.jd.com.gslb.qianxun.com","jd-abroad.cdn20.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":"jd.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.jd.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":"mx.jd.com","ipv6":false},{"host":"mx1.jd.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"fail","detail":"No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.","hosts":[{"host":"ns2.jd.com","ipv6":false},{"host":"ns3.jd.com","ipv6":false},{"host":"ns4.jd.com","ipv6":false},{"host":"ns5.jd.com","ipv6":false},{"host":"ns1.jdcache.com","ipv6":false},{"host":"ns2.jdcache.com","ipv6":false},{"host":"ns3.jdcache.com","ipv6":false},{"host":"ns4.jdcache.com","ipv6":false},{"host":"ns5.jdcache.com","ipv6":false},{"host":"ns1.jd.com","ipv6":false}]}]},"receiptId":"cHwAFPXF2n"}