{"kind":"host","input":"trybarclaysimpsongroup.com","report":{"host":"trybarclaysimpsongroup.com","checkedAt":"2026-10-30T16:35:24.134Z","a":{"status":"found","values":["104.21.7.77","172.67.135.207"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3033::ac43:87cf","2606:4700:3033::6815:74d"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.trybarclaysimpsongroup.com","a":{"status":"found","values":["104.21.7.77","172.67.135.207"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3033::6815:74d","2606:4700:3033::ac43:87cf"],"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":"trybarclaysimpsongroup.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3033::ac43:87cf","result":"answers","port":443},{"address":"2606:4700:3033::6815:74d","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.trybarclaysimpsongroup.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3033::6815:74d","result":"answers","port":443},{"address":"2606:4700:3033::ac43:87cf","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"aspmx.l.google.com","ipv6":true},{"host":"alt3.aspmx.l.google.com","ipv6":true},{"host":"alt4.aspmx.l.google.com","ipv6":true},{"host":"alt1.aspmx.l.google.com","ipv6":true},{"host":"alt2.aspmx.l.google.com","ipv6":true}]},{"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":"felicity.ns.cloudflare.com","ipv6":true},{"host":"tori.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 404.","hops":[{"url":"https://trybarclaysimpsongroup.com/","address":"2606:4700:3033::ac43:87cf","status":404,"tls":"valid"}]},"receiptId":"QWAirfU6Zv"}