{"kind":"host","input":"visitlisboa.com","report":{"host":"visitlisboa.com","checkedAt":"2026-11-15T15:52:30.013Z","a":{"status":"found","values":["52.208.49.68"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.visitlisboa.com","a":{"status":"found","values":["52.30.245.59","63.35.245.127"],"ttl":60,"via":"Cloudflare","cname":["visitlisboa.eu-west-1.elasticbeanstalk.com"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["visitlisboa.eu-west-1.elasticbeanstalk.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":"visitlisboa.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.visitlisboa.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"visitlisboa-com.mail.protection.outlook.com","ipv6":true}]},{"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.ptempresas.pt","ipv6":false},{"host":"ns10.ptempresas.pt","ipv6":false},{"host":"ns2.ptempresas.pt","ipv6":false}]}]},"receiptId":"pldTKOxajD","reused":true,"measuredAt":"2026-11-15T15:52:30.199Z"}