{"kind":"host","input":"xn--questoesengenhariaproduo-nbc7h.online","report":{"host":"xn--questoesengenhariaproduo-nbc7h.online","checkedAt":"2026-11-01T04:21:12.439Z","a":{"status":"found","values":["147.79.72.197","147.79.79.53"],"ttl":60,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a02:4780:4d:7168:1b4c:5491:393d:7ed5","2a02:4780:4a:a13f:3b1e:52d3:e308:89a7"],"ttl":60,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.xn--questoesengenhariaproduo-nbc7h.online","a":{"status":"found","values":["147.79.72.131","147.79.79.183"],"ttl":60,"via":"Cloudflare","cname":["www.xn--questoesengenhariaproduo-nbc7h.online.cdn.hstgr.net"]},"aaaa":{"status":"found","values":["2a02:4780:4a:2c25:8acb:5516:10d8:da3a","2a02:4780:4c:3df:3817:75ed:f0df:6f87"],"ttl":60,"via":"Cloudflare","cname":["www.xn--questoesengenhariaproduo-nbc7h.online.cdn.hstgr.net"]},"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--questoesengenhariaproduo-nbc7h.online has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:4d:7168:1b4c:5491:393d:7ed5","result":"answers","port":443},{"address":"2a02:4780:4a:a13f:3b1e:52d3:e308:89a7","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.xn--questoesengenhariaproduo-nbc7h.online has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:4a:2c25:8acb:5516:10d8:da3a","result":"answers","port":443},{"address":"2a02:4780:4c:3df:3817:75ed:f0df:6f87","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":"ns2.dns-parking.com","ipv6":true},{"host":"ns1.dns-parking.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://xn--questoesengenhariaproduo-nbc7h.online/","address":"2a02:4780:4d:7168:1b4c:5491:393d:7ed5","status":200,"tls":"valid"}]},"receiptId":"6Vn1Qvj8Qi","reused":true,"measuredAt":"2026-11-01T04:21:12.691Z"}