Question and response
Question
dig fpobk.cz. MX
Answer
fpobk.cz. 1800 MX 10 fposro01.fpobk.cz.
Authority
The response has no authority records.
Additional
fposro01.fpobk.cz. 1800 A 188.75.145.154
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0