debian.org zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2620:49:4::10)
debian.org/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2620:49:4::10, UDP_-_NOEDNS_)
debian.org/DNSKEY (alg 8, id 21960): The key was revoked but was not found signing the RRset. See RFC 5011, Sec. 2.1. (64.68.197.10, 176.97.158.100, 192.174.68.100, 194.58.198.32, 2001:67c:1bc::100, 2001:67c:10b8::100, 2a01:3f1:3032::53, TCP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN)
debian.org/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2620:49:4::10, UDP_-_NOEDNS_)
0xpm7o49gn.debian.org/A has errors; select the "Denial of existence" DNSSEC option to see them.
debian.org/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
0xpm7o49gn.debian.org/A has warnings; select the "Denial of existence" DNSSEC option to see them.
debian.org/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.