{"kind":"host","input":"xn--hq1bk75abzc.com","report":{"host":"xn--hq1bk75abzc.com","checkedAt":"2026-10-31T14:59:01.799Z","a":{"status":"found","values":["104.21.73.209","172.67.192.41"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::6815:49d1","2606:4700:3036::ac43:c029"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.xn--hq1bk75abzc.com","a":{"status":"found","values":["172.67.192.41","104.21.73.209"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::6815:49d1","2606:4700:3036::ac43:c029"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"A","summary":"Website, mail and DNS all work over IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"xn--hq1bk75abzc.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::6815:49d1","result":"answers","port":443},{"address":"2606:4700:3036::ac43:c029","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.xn--hq1bk75abzc.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::6815:49d1","result":"answers","port":443},{"address":"2606:4700:3036::ac43:c029","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record."},{"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":"carl.ns.cloudflare.com","ipv6":true},{"host":"connie.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"fail","problem":"redirect-no-ipv6","summary":"Redirects to mzdo.kr, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.","hops":[{"url":"https://xn--hq1bk75abzc.com/","address":"2606:4700:3031::6815:49d1","status":301,"tls":"valid"},{"url":"https://mzdo.kr/","note":"redirects to mzdo.kr, which has no IPv6 address"}]},"receiptId":"bJTa_20Aa5"}