kokankart.com/DNSKEY: The response had an invalid RCODE (NOTIMP). See RFC 1035, Sec. 4.1.1. (64.66.240.1, 64.66.241.1, UDP_-_EDNS0_512_D_K, UDP_-_NOEDNS_)
tz2ecqglxs.kokankart.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
kokankart.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
kokankart.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
kokankart.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.