ns2.lws-hosting.net has no MX records.
Question and response
Question
dig ns2.lws-hosting.net. MX
Answer
The response has no answer records.
Authority
lws-hosting.net. 3600 SOA ns1.lws-hosting.net. hostmaster.lws-hosting.net. 1694590633 25200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0