On 23/04/2018 14:18, Anand Buddhdev wrote: > If you repeat your query with the +cd option, you'll get a response. > > DNSViz shows problems with the DNSSEC setup of this zone. The DS and > DNSKEY records don't match: > > http://dnsviz.net/d/1.20.149.in-addr.arpa/dnssec/ Thanks for the heads up - I'll make sure our Ops team is aware. Ray