lit.hostedsolutions.com has no MX records.
Question and response
Question
dig lit.hostedsolutions.com. MX
Answer
The response has no answer records.
Authority
lit.hostedsolutions.com. 1800 SOA ns1.ral.hostedsolutions.com. hostmaster.hostedsolutions.com. 2016121534 10800 3600 604800 1800
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0