dcsl-net-01-0.net.dewcis.com has no MX records.
Question and response
Question
dig dcsl-net-01-0.net.dewcis.com. MX
Answer
The response has no answer records.
Authority
net.dewcis.com. 3600 SOA ns1.tamshi.com. hostmaster.ns1.tamshi.com. 2025012302 3600 600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0