Question and response
Question
dig csc.fi. MX
Answer
csc.fi. 0 MX 10 smtp.csc.fi.
csc.fi. 0 MX 10 smtp1.csc.fi.
Authority
The response has no authority records.
Additional
smtp.csc.fi. 0 A 86.50.27.145
smtp.csc.fi. 1800 AAAA 2001:708:10:6004:0:0:0:14
smtp1.csc.fi. 1800 A 86.50.27.145
smtp1.csc.fi. 1800 AAAA 2001:708:10:6004:0:0:0:14
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0