{"kind":"host","input":"googlevideo.com","report":{"host":"googlevideo.com","checkedAt":"2026-10-30T19:37:12.748Z","a":{"status":"found","values":["172.253.122.105","172.253.122.106","172.253.122.104","172.253.122.103","172.253.122.147","172.253.122.99"],"ttl":87,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2607:f8b0:4004:c06::93","2607:f8b0:4004:c06::68","2607:f8b0:4004:c06::6a","2607:f8b0:4004:c06::63"],"ttl":151,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.googlevideo.com","a":{"status":"found","values":["64.233.180.147","64.233.180.104","64.233.180.106","64.233.180.99","64.233.180.105","64.233.180.103"],"ttl":155,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2607:f8b0:4004:c07::69","2607:f8b0:4004:c07::67","2607:f8b0:4004:c07::6a","2607:f8b0:4004:c07::93"],"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":"googlevideo.com has 4 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2607:f8b0:4004:c06::93","result":"answers","port":443},{"address":"2607:f8b0:4004:c06::68","result":"answers","port":443},{"address":"2607:f8b0:4004:c06::6a","result":"answers","port":443},{"address":"2607:f8b0:4004:c06::63","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.googlevideo.com has 4 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2607:f8b0:4004:c07::69","result":"answers","port":443},{"address":"2607:f8b0:4004:c07::67","result":"answers","port":443},{"address":"2607:f8b0:4004:c07::6a","result":"answers","port":443},{"address":"2607:f8b0:4004:c07::93","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":"4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns4.google.com","ipv6":true},{"host":"ns3.google.com","ipv6":true},{"host":"ns1.google.com","ipv6":true},{"host":"ns2.google.com","ipv6":true}]}]},"https":{"status":"fail","problem":"certificate","summary":"The certificate served over IPv6 at 2607:f8b0:4004:c06::93 isn't valid for googlevideo.com: ERR_TLS_CERT_ALTNAME_INVALID.","hops":[{"url":"https://googlevideo.com/","address":"2607:f8b0:4004:c06::93","tls":"ERR_TLS_CERT_ALTNAME_INVALID"}]},"receiptId":"-L6RqyVonG"}