{"kind":"host","input":"peakcu.online","report":{"host":"peakcu.online","checkedAt":"2026-11-07T19:25:24.731Z","a":{"status":"found","values":["91.92.41.104"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.peakcu.online","a":{"status":"found","values":["172.67.154.136","104.21.80.227"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3033::6815:50e3","2606:4700:3037::ac43:9a88"],"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":"peakcu.online has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.peakcu.online has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3033::6815:50e3","result":"answers","port":443},{"address":"2606:4700:3037::ac43:9a88","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":"tadeo.ns.cloudflare.com","ipv6":true},{"host":"thea.ns.cloudflare.com","ipv6":true}]}]},"receiptId":"iop4EGxJZq","reused":true,"measuredAt":"2026-11-07T19:25:24.745Z"}