Thanks Art,
Now few things I wanted to know but first let me tell you how would I go further.
I will change the hostname mail.webstarts.info name to mail.somethingelse.com and create "A" type with value 72.91.193.6 in my domain control panel.
In Exim I will change all the occurrences of mail.webstarts.info to mail.somethingelse.com and will restart the Exim server
For other things that you mentioned how can I check them by myself. Is there any tool for that and how can I eliminate those things. I want to know the detailed steps to eliminate these problems.
Regards,
Majid
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