{"kind":"host","input":"autodiscover.hotmail.com","report":{"host":"autodiscover.hotmail.com","checkedAt":"2026-11-02T13:04:30.260Z","a":{"status":"found","values":["52.96.172.114","52.96.179.226","52.96.122.18","52.96.165.242"],"ttl":10,"via":"Cloudflare","cname":["eas.outlook.com","outlook.office365.com","outlook.cloud.microsoft","acdcatm.outlook.mira.tm.svc.cloud.microsoft","shed.outlook.acdc.tm.svc.cloud.microsoft"]},"aaaa":{"status":"found","values":["2603:1036:302:4836::2","2603:1036:302:4842::2","2603:1036:303:3c17::2","2603:1036:207:86c::2"],"ttl":10,"via":"Cloudflare","cname":["eas.outlook.com","outlook.office365.com","outlook.cloud.microsoft","acdcatm.outlook.mira.tm.svc.cloud.microsoft","shed.outlook.acdc.tm.svc.cloud.microsoft"]},"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":"autodiscover.hotmail.com has 4 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2603:1036:302:4836::2","result":"answers","port":443},{"address":"2603:1036:302:4842::2","result":"answers","port":443},{"address":"2603:1036:303:3c17::2","result":"answers","port":443},{"address":"2603:1036:207:86c::2","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":"4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns1-205.azure-dns.com","ipv6":true},{"host":"ns2-205.azure-dns.net","ipv6":true},{"host":"ns3-205.azure-dns.org","ipv6":true},{"host":"ns4-205.azure-dns.info","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 417.","hops":[{"url":"https://autodiscover.hotmail.com/","address":"2603:1036:302:4836::2","status":301,"tls":"valid"},{"url":"https://autodiscover.hotmail.com/mail/","address":"2603:1036:302:4836::2","status":417,"tls":"valid"}]},"receiptId":"MWl2WYGgO7","reused":true,"measuredAt":"2026-11-02T13:04:30.361Z"}