ns5.easi.net has no MX records.
Question and response
Question
dig ns5.easi.net. MX
Answer
The response has no answer records.
Authority
easi.net. 300 SOA ns3.easi.net. support.easi.net. 2026030601 3600 600 1209600 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0