{"kind":"host","input":"webmail.ihg.com","report":{"host":"webmail.ihg.com","checkedAt":"2026-11-01T21:56:08.288Z","a":{"status":"found","values":["23.205.107.82","23.205.107.74"],"ttl":20,"via":"Cloudflare","cname":["wildcard.ihg.edgekey.net","e31204.dsca.akamaiedge.net"]},"aaaa":{"status":"found","values":["2600:1408:5400:35::17ca:e6d7","2600:1408:5400:35::17ca:e6df"],"ttl":20,"via":"Cloudflare","cname":["wildcard.ihg.edgekey.net","e31204.dsca.akamaiedge.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":"webmail.ihg.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1408:5400:35::17ca:e6d7","result":"answers","port":443},{"address":"2600:1408:5400:35::17ca:e6df","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":"6 of 6 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"a26-67.akam.net","ipv6":true},{"host":"a16-66.akam.net","ipv6":true},{"host":"a4-64.akam.net","ipv6":true},{"host":"a9-66.akam.net","ipv6":true},{"host":"a1-131.akam.net","ipv6":true},{"host":"a5-65.akam.net","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 403.","hops":[{"url":"https://webmail.ihg.com/","address":"2600:1408:5400:35::17ca:e6d7","status":403,"tls":"valid"}]},"receiptId":"uRTNy6V8du","reused":true,"measuredAt":"2026-11-01T21:56:09.352Z"}