ca to nohats.ca: 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. (149.56.110.74, 188.127.201.225, 193.110.157.102, 2607:5300:201:3000::2461, 2a00:1190:c00a:f00::225, 2a03:6000:1004:1::102, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
ca to nohats.ca: The DS RRset for the zone included algorithm 13 (ECDSAP256SHA256), but no DS RR matched a DNSKEY with algorithm 13 that signs the zone's DNSKEY RRset. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (149.56.110.74, 188.127.201.225, 193.110.157.102, 2607:5300:201:3000::2461, 2a00:1190:c00a:f00::225, 2a03:6000:1004:1::102, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)