{"kind":"host","input":"video.uark.edu","report":{"host":"video.uark.edu","checkedAt":"2026-11-03T08:42:15.445Z","a":{"status":"found","values":["162.159.135.91","162.159.136.91"],"ttl":60,"via":"Cloudflare","cname":["1315742-2.mediaspace.kaltura.com","nvp1.ms-cf.kaltura.com.cdn.cloudflare.net"]},"aaaa":{"status":"found","values":["2606:4700:7::a29f:875b","2606:4700:7::a29f:885b"],"ttl":60,"via":"Cloudflare","cname":["1315742-2.mediaspace.kaltura.com","nvp1.ms-cf.kaltura.com.cdn.cloudflare.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":"video.uark.edu has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:7::a29f:875b","result":"answers","port":443},{"address":"2606:4700:7::a29f:885b","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 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns3.uark.edu","ipv6":false},{"host":"ns1.uark.edu","ipv6":true},{"host":"ns2.uark.edu","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://video.uark.edu/","address":"2606:4700:7::a29f:875b","status":200,"tls":"valid"}]},"receiptId":"j6LkseRM8M","reused":true,"measuredAt":"2026-11-03T08:42:15.932Z"}