{"kind":"host","input":"drive.doordash.com","report":{"host":"drive.doordash.com","checkedAt":"2026-11-02T21:46:46.518Z","a":{"status":"found","values":["104.18.35.30","172.64.152.226"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:4402::ac40:98e2","2a06:98c1:3107::6812:231e"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.drive.doordash.com","a":{"status":"absent","via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"no-address"}},"readiness":{"grade":"C","summary":"Works over IPv6, with gaps: www doesn't fully work over IPv6; its mail servers lack IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"drive.doordash.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:4402::ac40:98e2","result":"answers","port":443},{"address":"2a06:98c1:3107::6812:231e","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.drive.doordash.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"inbound-smtp.us-west-2.amazonaws.com","ipv6":false}]},{"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":"ns1.doordash.com","ipv6":true},{"host":"ns2.doordash.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 403.","hops":[{"url":"https://drive.doordash.com/","address":"2606:4700:4402::ac40:98e2","status":403,"tls":"valid"}]},"receiptId":"0vWVNa8USi","reused":true,"measuredAt":"2026-11-02T21:46:46.637Z"}