mail.domainname.com going to another website

[pfarms]

Forgive my newness (and ignorance) about PLESK, but I am having a problem with my mail server DNS settings.

When I enter a mailserver (for example: mail.tracpacker.com), it takes me to the home page of another website I am hosting mkttrailers.com.....

This seems to be happening to all of my domains in the PLESK CP. Here is what my DNS settings show......

tracpacker.com. NS ns.tracpacker.com.
ns.tracpacker.com. A 68.178.173.81
tracpacker.com. A 68.178.173.81
webmail.tracpacker.com. A 68.178.173.81
mail.tracpacker.com. A 68.178.173.81
ftp.tracpacker.com. CNAME tracpacker.com.
www.tracpacker.com. CNAME tracpacker.com.
tracpacker.com. MX (10) mail.tracpacker.com.
68.178.173.81 / 24 PTR tracpacker.com.



Any ideas of what I am doing wrong.....

Thanks for the help....

Keith