ns2.jdimax.com has no MX records.
Question and response
Question
dig ns2.jdimax.com. MX
Answer
The response has no answer records.
Authority
jdimax.com. 3600 SOA ns1.jdimax.com. hostmaster.jdimax.com. 1 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0