machan first goto this site, put your domain in and click report.
http://www.intodns.com/
check for this at the bottom of the report page: Reverse MX A records (PTR)
if it's in red or yellow then you have a problem. it will state what the issue is.
goto this site to check if blacklists exists for your domain
http://www.mxtoolbox.com/blacklists.aspx
http://www.intodns.com/
check for this at the bottom of the report page: Reverse MX A records (PTR)
if it's in red or yellow then you have a problem. it will state what the issue is.
goto this site to check if blacklists exists for your domain
http://www.mxtoolbox.com/blacklists.aspx
