{"kind":"host","input":"webmail.earthlink.net","report":{"host":"webmail.earthlink.net","checkedAt":"2026-11-02T02:08:41.659Z","a":{"status":"found","values":["104.19.239.228","104.18.208.148"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700::6813:efe4","2606:4700::6812:d094"],"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":"webmail.earthlink.net has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700::6813:efe4","result":"answers","port":443},{"address":"2606:4700::6812:d094","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":"carl.ns.cloudflare.com","ipv6":true},{"host":"rihana.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://webmail.earthlink.net/","address":"2606:4700::6813:efe4","status":301,"tls":"valid"},{"url":"https://webmail1.earthlink.net/","address":"2a06:98c1:3100::6812:24ba","status":200,"tls":"valid"}]},"receiptId":"8qYHNZoVCj","reused":true,"measuredAt":"2026-11-02T02:08:41.754Z"}