Question and response
Question
dig tuminfo1.in.tum.de. MX
Answer
tuminfo1.in.tum.de. 3600 MX 25 mailin.in.tum.de.
Authority
The response has no authority records.
Additional
mailin.in.tum.de. 86400 A 131.159.0.191
mailin.in.tum.de. 86400 A 131.159.0.192
mailin.in.tum.de. 86400 AAAA 2a09:80c0:0:0:0:0:0:191
mailin.in.tum.de. 86400 AAAA 2a09:80c0:0:0:0:0:0:192
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0