nosmadeira.net has no MX records.
Question and response
Question
dig nosmadeira.net. MX
Answer
The response has no answer records.
Authority
nosmadeira.net. 10800 SOA ns1.nosmadeira.com. hostmaster.cabotvm.pt. 2026020300 21600 3600 1209600 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0