my zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (202.171.47.204)
my zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (2001:ddc:0:53::53)
my/DNSKEY: No response was received from the server over TCP (tried 4 times). See RFC 1035, Sec. 4.2. (103.44.108.53, TCP_-_EDNS0_4096_D)
my/DNSKEY: No response was received from the server over TCP (tried 6 times). See RFC 1035, Sec. 4.2. (2001:ddc:0:53::53, TCP_-_EDNS0_4096_D)
my/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (103.44.108.53, 2001:ddc:0:53::53, UDP_-_EDNS0_512_D_KN)
my/DNSKEY: No response was received from the server over UDP (tried 8 times). See RFC 1035, Sec. 4.2. (202.171.47.204, UDP_-_EDNS0_4096_D_N)
my/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (103.44.108.53, 202.171.47.204, 2001:ddc:0:53::53, TCP_-_EDNS0_4096_D_N)
j3hbfdy92a.my/A has errors; select the "Denial of existence" DNSSEC option to see them.
my/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
my/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
my/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. (103.44.108.53, 202.171.47.204, UDP_-_EDNS0_4096_D_KN)
my/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.