{"kind":"host","input":"corehealth.sbs","report":{"host":"corehealth.sbs","checkedAt":"2026-11-02T07:26:54.289Z","a":{"status":"found","values":["172.67.178.103","104.21.83.161"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3036::ac43:b267","2606:4700:3030::6815:53a1"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.corehealth.sbs","a":{"status":"found","values":["104.21.83.161","172.67.178.103"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::6815:53a1","2606:4700:3036::ac43:b267"],"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":"corehealth.sbs has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3036::ac43:b267","result":"answers","port":443},{"address":"2606:4700:3030::6815:53a1","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.corehealth.sbs has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::6815:53a1","result":"answers","port":443},{"address":"2606:4700:3036::ac43:b267","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":"ernest.ns.cloudflare.com","ipv6":true},{"host":"lola.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 403.","hops":[{"url":"https://corehealth.sbs/","address":"2606:4700:3036::ac43:b267","status":403,"tls":"valid"}]},"receiptId":"1fZT3caG6L","reused":true,"measuredAt":"2026-11-02T07:26:54.335Z"}