{"kind":"host","input":"plesk.com","report":{"host":"plesk.com","checkedAt":"2026-10-31T02:43:08.860Z","a":{"status":"found","values":["172.64.147.135","104.18.40.121"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a06:98c1:3105::ac40:9387","2a06:98c1:3107::6812:2879"],"ttl":22,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.plesk.com","a":{"status":"found","values":["104.18.40.121","172.64.147.135"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a06:98c1:3105::ac40:9387","2a06:98c1:3107::6812:2879"],"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":"plesk.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a06:98c1:3105::ac40:9387","result":"answers","port":443},{"address":"2a06:98c1:3107::6812:2879","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.plesk.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a06:98c1:3105::ac40:9387","result":"answers","port":443},{"address":"2a06:98c1:3107::6812:2879","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"plesk-com.mail.protection.outlook.com","ipv6":true}]},{"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":"gene.ns.cloudflare.com","ipv6":true},{"host":"jeff.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://plesk.com/","address":"2a06:98c1:3105::ac40:9387","status":301,"tls":"valid"},{"url":"https://www.plesk.com/","address":"2a06:98c1:3105::ac40:9387","status":200,"tls":"valid"}]},"receiptId":"9KKFIiJ-fv"}