www.ignum.com has no MX records.
Question and response
Question
dig www.ignum.com. MX
Answer
The response has no answer records.
Authority
ignum.com. 360 SOA ns1.ignum.com. hostmaster.ignum.cz. 2024120502 10800 1800 604800 360
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0