{"kind":"host","input":"dhl.com","report":{"host":"dhl.com","checkedAt":"2026-11-01T03:32:46.972Z","a":{"status":"found","values":["159.60.157.223"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.dhl.com","a":{"status":"found","values":["23.1.59.194"],"ttl":20,"via":"Cloudflare","cname":["www.dhl.com.edgekey.net","www.dhl.com.edgekey.net.wanakadns.net","e19263.dsca.akamaiedge.net"]},"aaaa":{"status":"found","values":["2600:1408:c400:387::4b3f","2600:1408:c400:38f::4b3f"],"ttl":20,"via":"Cloudflare","cname":["www.dhl.com.edgekey.net","www.dhl.com.edgekey.net.wanakadns.net","e19263.dsca.akamaiedge.net"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"dhl.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.dhl.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1408:c400:387::4b3f","result":"answers","port":443},{"address":"2600:1408:c400:38f::4b3f","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"dhl-com.fortimailcloud.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":"ns2.f5clouddns.com","ipv6":true},{"host":"ns1.f5clouddns.com","ipv6":true}]}]},"receiptId":"2k_GvXa53I","reused":true,"measuredAt":"2026-11-01T03:32:47.122Z"}