{"kind":"host","input":"akamai.com","report":{"host":"akamai.com","checkedAt":"2026-10-31T20:47:10.122Z","a":{"status":"found","values":["23.73.207.169"],"ttl":20,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2600:1408:5400:8::170c:919a","2600:1408:5400:8::170c:91a5"],"ttl":20,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.akamai.com","a":{"status":"found","values":["2.18.67.133","2.18.67.134"],"ttl":3,"via":"Cloudflare","cname":["www.akamai.com.edgekey.net"]},"aaaa":{"status":"found","values":["2600:1408:c400:c::17cd:689b","2600:1408:c400:c::17cd:689a"],"ttl":20,"via":"Cloudflare","cname":["www.akamai.com.edgekey.net"]},"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":"akamai.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1408:5400:8::170c:919a","result":"answers","port":443},{"address":"2600:1408:5400:8::170c:91a5","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.akamai.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2600:1408:c400:c::17cd:689b","result":"answers","port":443},{"address":"2600:1408:c400:c::17cd:689a","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"mxa-00190b01.gslb.pphosted.com","ipv6":true},{"host":"mxb-00190b01.gslb.pphosted.com","ipv6":true}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"13 of 13 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"a1-66.akam.net","ipv6":true},{"host":"a3-66.akam.net","ipv6":true},{"host":"a5-66.akam.net","ipv6":true},{"host":"a6-66.akam.net","ipv6":true},{"host":"a7-66.akam.net","ipv6":true},{"host":"a8-66.akam.net","ipv6":true},{"host":"a9-66.akam.net","ipv6":true},{"host":"a11-66.akam.net","ipv6":true},{"host":"a12-66.akam.net","ipv6":true},{"host":"a13-66.akam.net","ipv6":true},{"host":"a16-66.akam.net","ipv6":true},{"host":"a18-66.akam.net","ipv6":true},{"host":"a28-66.akam.net","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 403.","hops":[{"url":"https://akamai.com/","address":"2600:1408:5400:8::170c:919a","status":301,"tls":"valid"},{"url":"https://www.akamai.com/","address":"2600:1408:c400:c::17cd:689b","status":403,"tls":"valid"}]},"receiptId":"iGEV03Ujaa","reused":true,"measuredAt":"2026-10-31T20:47:10.259Z"}