{"kind":"host","input":"gemtr.org","report":{"host":"gemtr.org","checkedAt":"2026-11-06T01:29:53.650Z","a":{"status":"found","values":["20.22.16.164"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.gemtr.org","a":{"status":"found","values":["172.67.189.101","104.21.65.78"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3035::6815:414e","2606:4700:3036::ac43:bd65"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"gemtr.org has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.gemtr.org has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3035::6815:414e","result":"answers","port":443},{"address":"2606:4700:3036::ac43:bd65","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has no 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":"kara.ns.cloudflare.com","ipv6":true},{"host":"rick.ns.cloudflare.com","ipv6":true}]}]},"receiptId":"89cdliLFQa","reused":true,"measuredAt":"2026-11-06T01:29:53.682Z"}