uk zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (2610:a1:1010::3)
uk/DNSKEY: No response was received from the server over TCP (tried 9 times). See RFC 1035, Sec. 4.2. (2610:a1:1010::3, TCP_-_EDNS0_4096_D)
uk/DNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2610:a1:1009::3, UDP_-_NOEDNS_)
uk/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2610:a1:1009::3, 2610:a1:1010::3, UDP_-_EDNS0_512_D_KN)
ac.uk/A has errors; select the "Denial of existence" DNSSEC option to see them.
ac.uk/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
ac.uk/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
ac.uk/MX has errors; select the "Denial of existence" DNSSEC option to see them.
s1dn35f4k0.ac.uk/A has errors; select the "Denial of existence" DNSSEC option to see them.
ac.uk/TXT has errors; select the "Denial of existence" DNSSEC option to see them.