Question and response
Question
dig ns4.masterhost.RU. AAAA
Answer
ns4.masterhost.RU. 900 AAAA 2a00:15f8:a000:11:1:1:2:53
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0