Question and response
Question
dig nsauth3.introweb.net. AAAA
Answer
nsauth3.introweb.net. 86395 AAAA 2001:1690:1:c:0:0:0:a
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0