com to gb.com: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (97.74.105.46, 173.201.73.46, 2603:5:2194::2e, 2603:5:2294::2e, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
com to gb.com: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no DS RR matched a DNSKEY with algorithm 7 that signs the zone's DNSKEY RRset. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (97.74.105.46, 173.201.73.46, 2603:5:2194::2e, 2603:5:2294::2e, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
gb.com/DS (alg 7, id 52307): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
gb.com/DS (alg 7, id 52307): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
gb.com/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (97.74.105.46, 173.201.73.46, 2603:5:2194::2e, 2603:5:2294::2e, UDP_-_EDNS0_4096_D_K)
gb.com/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (97.74.105.46, 173.201.73.46, 2603:5:2194::2e, 2603:5:2294::2e, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
gb.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
gb.com/MX has errors; select the "Denial of existence" DNSSEC option to see them.
yiqg1rv4md.gb.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
gb.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
gb.com/TXT has errors; select the "Denial of existence" DNSSEC option to see them.
gb.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
gb.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
gb.com/DS (alg 7, id 52307): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
gb.com/DS (alg 7, id 52307): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.