rigel.Materna.com has no MX records.
Question and response
Question
dig rigel.Materna.com. MX
Answer
The response has no answer records.
Authority
Materna.com. 3600 SOA rigel.Materna.com. hostmaster.Materna.com. 2025080502 3600 7200 2592000 3600
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0