Question and response
Question
dig zrhcz-nxc1.virtualtec.ch. MX
Answer
zrhcz-nxc1.virtualtec.ch. 3600 MX 10 mx.virtualtec.ch.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0