tele.mx.easynet.net has no MX records.
Question and response
Question
dig tele.mx.easynet.net. MX
Answer
The response has no answer records.
Authority
easynet.net. 3600 SOA ns1.gtt.net. hostmaster.gtt.net. 2026022601 10800 3600 3600000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0