{"kind":"host","input":"203942-coinbase.com","report":{"host":"203942-coinbase.com","checkedAt":"2026-11-02T14:56:51.333Z","a":{"status":"found","values":["172.67.150.227","104.21.11.253"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3035::ac43:96e3","2606:4700:3031::6815:bfd"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.203942-coinbase.com","a":{"status":"found","values":["172.67.150.227","104.21.11.253"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::6815:bfd","2606:4700:3035::ac43:96e3"],"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":"203942-coinbase.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3035::ac43:96e3","result":"answers","port":443},{"address":"2606:4700:3031::6815:bfd","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.203942-coinbase.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::6815:bfd","result":"answers","port":443},{"address":"2606:4700:3035::ac43:96e3","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":"elma.ns.cloudflare.com","ipv6":true},{"host":"will.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"unknown","summary":"203942-coinbase.com didn't complete an HTTPS request over IPv6 (timed out).","hops":[{"url":"https://203942-coinbase.com/","address":"2606:4700:3035::ac43:96e3","tls":"valid","note":"timed out"}]},"receiptId":"4c_5FJzM_N","reused":true,"measuredAt":"2026-11-02T14:56:56.382Z"}