{"kind":"host","input":"naver.com","report":{"host":"naver.com","checkedAt":"2026-10-31T07:30:49.783Z","a":{"status":"found","values":["223.130.192.248","223.130.192.247","223.130.200.236","223.130.200.219"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.naver.com","a":{"status":"found","values":["23.34.125.10"],"ttl":20,"via":"Cloudflare","cname":["www.naver.com.nheos.com","www.naver.com.edgekey.net","e6030.a.akamaiedge.net"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["www.naver.com.nheos.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":"naver.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.naver.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":"mx5.mail.naver.com","ipv6":false},{"host":"mx4.mail.naver.com","ipv6":false},{"host":"mx1.mail.naver.com","ipv6":false},{"host":"mx6.mail.naver.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":"ns1.naver.com","ipv6":false},{"host":"ns2.naver.com","ipv6":false},{"host":"ns3.naver.com","ipv6":false}]}]},"receiptId":"yvHiZ5Uvv1"}