Question and response
Question
dig spb-ntp01c.ntppool.yandex.net. AAAA
Answer
spb-ntp01c.ntppool.yandex.net. 3600 AAAA 2a02:6bf:f000:1:3:0:0:17
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1024, xrcode 0, version 0, flags 0