tn/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2c0f:fab0:ffff:5:41:228:63:62, UDP_-_EDNS0_512_D_KN)
tn/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
tn/SOA: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (2c0f:fab0:ffff:5:41:228:63:62, UDP_-_EDNS0_4096_D_KN)
tn/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.