{"kind":"host","input":"ns3.virginia.edu","report":{"host":"ns3.virginia.edu","checkedAt":"2026-11-05T15:12:58.713Z","a":{"status":"found","values":["128.143.107.101"],"ttl":86400,"via":"Cloudflare","cname":["nom.virginia.edu"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["nom.virginia.edu"]},"verdict":"ipv4-only"},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"ns3.virginia.edu has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record."},{"key":"dns","label":"Nameservers have IPv6","status":"fail","detail":"No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.","hosts":[{"host":"eip-01-aws.net.virginia.edu","ipv6":false},{"host":"nom.virginia.edu","ipv6":false},{"host":"uvaarpa.virginia.edu","ipv6":false}]}]},"receiptId":"SRHAch1yaw","reused":true,"measuredAt":"2026-11-05T15:12:58.752Z"}