Question and response
Question
dig ns3.DHUB.RU. AAAA
Answer
ns3.DHUB.RU. 3600 AAAA 2a06:dd00:0:1:f5af:370:3cb5:2e0f
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4000, xrcode 0, version 0, flags 0