My mail server only send SPAM

Hi, first of all thank you all for this wonderful forum.

My perfect server consists of Debian 5 and ISPConfig 2.2.35 and the problem I have is in the mail.

The problem is that all my outgoing mail reaches its destination server as SPAM. I have looked if my IP was blacklisted and some not.

I had some problem when you create the reverse DNS and PTR records, would greatly appreciate any example or some help to configure.

If you need any information about any file to complete the query do not hesitate to ask.

Thank you very much for your help

 

Can you share your domain name here?

 

The domain name is conexioneswifi.es

 

According to http://mxtoolbox.com/SuperTool.aspx?action=blacklist:89.140.200.5 your server is blacklisted.