{"kind":"host","input":"autodiscover.trip.com","report":{"host":"autodiscover.trip.com","checkedAt":"2026-11-01T22:16:48.388Z","a":{"status":"found","values":["103.143.160.138","103.158.15.160"],"ttl":60,"via":"Cloudflare","cname":["autodiscover-trip-com-ni-sha.sha.reg.ctripgslb.net"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["autodiscover-trip-com-ni-sha.sha.reg.ctripgslb.net"]},"verdict":"ipv4-only"},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"autodiscover.trip.com has no AAAA record."},{"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":"6 of 6 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"a11-65.akam.net","ipv6":true},{"host":"a14-66.akam.net","ipv6":true},{"host":"a16-67.akam.net","ipv6":true},{"host":"a1-244.akam.net","ipv6":true},{"host":"a9-65.akam.net","ipv6":true},{"host":"a26-64.akam.net","ipv6":true}]}]},"receiptId":"LK8sbk-8eo","reused":true,"measuredAt":"2026-11-01T22:16:48.611Z"}