{"kind":"host","input":"xn--289aw83be2c0xa0b780jxjaz2k.com","report":{"host":"xn--289aw83be2c0xa0b780jxjaz2k.com","checkedAt":"2026-10-31T18:46:24.956Z","a":{"status":"found","values":["185.199.111.153","185.199.109.153","185.199.110.153","185.199.108.153"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.xn--289aw83be2c0xa0b780jxjaz2k.com","a":{"status":"found","values":["185.199.108.153","185.199.109.153","185.199.110.153","185.199.111.153"],"ttl":3600,"via":"Cloudflare","cname":["gr9665-spec.github.io"]},"aaaa":{"status":"found","values":["2606:50c0:8000::153","2606:50c0:8001::153","2606:50c0:8002::153","2606:50c0:8003::153"],"ttl":3600,"via":"Cloudflare","cname":["gr9665-spec.github.io"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"xn--289aw83be2c0xa0b780jxjaz2k.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.xn--289aw83be2c0xa0b780jxjaz2k.com has 4 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:50c0:8000::153","result":"answers","port":443},{"address":"2606:50c0:8001::153","result":"answers","port":443},{"address":"2606:50c0:8002::153","result":"answers","port":443},{"address":"2606:50c0:8003::153","result":"answers","port":443}]},{"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":"fail","detail":"No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.","hosts":[{"host":"ns2.whoisdomain.kr","ipv6":false},{"host":"ns1.whoisdomain.kr","ipv6":false},{"host":"ns3.whoisdomain.kr","ipv6":false},{"host":"ns4.whoisdomain.kr","ipv6":false}]}]},"receiptId":"kPK2lK4yuq"}