Question and response
Question
dig rz.tu-bs.de. TXT
Answer
rz.tu-bs.de. 300 TXT "v=spf1 ip4:134.169.12.128/27 ip4:134.169.9.0/27 ip4:134.169.4.128/28 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0