Question and response
Question
dig dns-auth2.uni-stuttgart.de. AAAA
Answer
dns-auth2.uni-stuttgart.de. 3600 AAAA 2001:7c0:2053:5302:0:0:0:1
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0