org zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:500:c::1, 2001:500:e::1, 2001:500:f::1)
Warnings (7)
org/DNSKEY (alg 8, id 26974): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org/DNSKEY (alg 8, id 39681): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org/DNSKEY (alg 8, id 6555): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (199.19.53.1, UDP_-_EDNS0_512_D_KN)
systemli.org/DS (alg 8, id 46897): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
systemli.org/DS (alg 8, id 46897): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
systemli.org/DS has warnings; select the "Denial of existence" DNSSEC option to see them.