ac.uk zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:630:0:8::14, 2001:630:0:9::14, 2001:630:0:45::11, 2001:630:0:46::67, 2001:630:0:47::42)
ac.uk/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:630:0:8::14, 2001:630:0:9::14, 2001:630:0:45::11, 2001:630:0:46::67, 2001:630:0:47::42, UDP_-_NOEDNS_)
ac.uk/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
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.
bxq7dhretg.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.