{"kind":"host","input":"worldscopetools.com","report":{"host":"worldscopetools.com","checkedAt":"2026-11-04T07:25:13.900Z","a":{"status":"found","values":["216.239.36.21","216.239.32.21","216.239.38.21","216.239.34.21"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.worldscopetools.com","a":{"status":"found","values":["172.253.115.121"],"ttl":300,"via":"Cloudflare","cname":["ghs.google.com"]},"aaaa":{"status":"found","values":["2607:f8b0:4004:c23::79"],"ttl":300,"via":"Cloudflare","cname":["ghs.google.com"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"worldscopetools.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.worldscopetools.com has an AAAA record and answers on it.","addresses":[{"address":"2607:f8b0:4004:c23::79","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":"pass","detail":"2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"denver.ns.cloudflare.com","ipv6":true},{"host":"sandra.ns.cloudflare.com","ipv6":true}]}]},"receiptId":"mQWcU-Lki6","reused":true,"measuredAt":"2026-11-04T07:25:13.918Z"}