{"kind":"host","input":"mail.rutgers.edu","report":{"host":"mail.rutgers.edu","checkedAt":"2026-11-03T09:47:55.794Z","a":{"status":"found","values":["128.6.46.78"],"ttl":3600,"via":"Cloudflare","cname":["email.rutgers.edu"]},"aaaa":{"status":"absent","via":"Cloudflare","cname":["email.rutgers.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":"mail.rutgers.edu has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"mx.lists.rutgers.edu","ipv6":false},{"host":"mxkb.lists.rutgers.edu","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"5 of 5 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns1.rutgers.edu","ipv6":true},{"host":"ns7.dnsmadeeasy.com","ipv6":true},{"host":"ns5.dnsmadeeasy.com","ipv6":true},{"host":"runs2.rutgers.edu","ipv6":true},{"host":"ns6.dnsmadeeasy.com","ipv6":true}]}]},"receiptId":"gAJi1w_IVS","reused":true,"measuredAt":"2026-11-03T09:47:55.844Z"}