{"kind":"host","input":"lencr.org","report":{"host":"lencr.org","checkedAt":"2026-10-30T22:44:36.531Z","a":{"status":"found","values":["18.208.88.157","98.84.224.111"],"ttl":70,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2600:1f18:16e:df01::259","2600:1f18:16e:df01::258"],"ttl":72,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.lencr.org","a":{"status":"found","values":["18.208.88.157","98.84.224.111"],"ttl":92,"via":"Cloudflare","cname":["letsencrypt.netlify.com"]},"aaaa":{"status":"found","values":["2600:1f18:16e:df01::258","2600:1f18:16e:df01::259"],"ttl":120,"via":"Cloudflare","cname":["letsencrypt.netlify.com"]},"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":"lencr.org has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1f18:16e:df01::259","result":"answers","port":443},{"address":"2600:1f18:16e:df01::258","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.lencr.org has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1f18:16e:df01::258","result":"answers","port":443},{"address":"2600:1f18:16e:df01::259","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"n/a","detail":"Null MX — this domain says it doesn't receive mail."},{"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":"owen.ns.cloudflare.com","ipv6":true},{"host":"vera.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 2 redirects: HTTP 200.","hops":[{"url":"https://lencr.org/","address":"2600:1f18:16e:df01::259","status":302,"tls":"valid"},{"url":"https://letsencrypt.org/docs/lencr.org","address":"2600:1f18:16e:df01::259","status":301,"tls":"valid"},{"url":"https://letsencrypt.org/docs/lencr.org/","address":"2600:1f18:16e:df01::259","status":200,"tls":"valid"}]},"receiptId":"leW8W8a0Wu"}