ns3.dnaip.fi has no MX records.
Question and response
Question
dig ns3.dnaip.fi. MX
Answer
The response has no answer records.
Authority
dnaip.fi. 60 SOA ns1.fv.fi. hostmaster.fv.fi. 2026020500 14400 7200 2419200 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0