Question and response
Question
dig ntpgru1.ntppool.net. AAAA
Answer
ntpgru1.ntppool.net. 1200 AAAA 2a0b:4341:1500:142:5054:ff:fef5:ba1c
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0