{"kind":"host","input":"getbackcheck.app","report":{"host":"getbackcheck.app","checkedAt":"2026-11-11T08:22:10.140Z","a":{"status":"found","values":["172.67.213.141","104.21.53.148"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::6815:3594","2606:4700:3036::ac43:d58d"],"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":"getbackcheck.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::6815:3594","result":"answers","port":443},{"address":"2606:4700:3036::ac43:d58d","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":"2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"nico.ns.cloudflare.com","ipv6":true},{"host":"zita.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://getbackcheck.app/","address":"2606:4700:3030::6815:3594","status":302,"tls":"valid"},{"url":"https://old-bar-d2a2.cloudflareaccess.com/cdn-cgi/access/login/getbackcheck.app?kid=357f8286bc5cc4b9c770a1f85e5ee1197234c96ef216c5452ccd7404c1a5f33a&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.iPLV3bykVpdJEpajDOnL3glXXPDCORvwEpGM6059l3b3DucEZrpoPbZV_eqv9cvDX356a84xo4K4oZxbBqbQSBnq7v-TEyQedWwZRAR9WkakSVtHjd3BOOmuab4OUeeBIamPl7Fre_36ZlbjSQOt5bR7Z8ORZoBm5jFNr5wTh0aY1C_C_KMbL3OWVR2FiJHKaL9hFitWfNYhWXgvp4FMN2mxNusQqQFB4XGhALUwnI-w4DwFs8tiT5yIdUngetUjoxK9KulwMohP_93O8uDbd5mILDDx9F4W-r5VXDh3vTTOpwKnXB04ZaIjam6ce12np-hjM6cj8yNMSbIrOg8uGg&redirect_url=%2F","address":"2606:4700:300a::6813:c21d","status":200,"tls":"valid"}]},"receiptId":"jfaNCIhOVL","reused":true,"measuredAt":"2026-11-11T08:22:10.599Z"}