Postfix sends email to spam (gmail, hotmail)

Posted by razorxan on Server Fault See other posts from Server Fault or by razorxan
Published on 2014-06-08T13:17:01Z Indexed on 2014/06/08 15:29 UTC
Read the original article Hit count: 286

Filed under:

postfix

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spam

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dovecot

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dkim

I recently installed a postfix + dovecot + dkim multi domain, multi user, multi alias mail server on my debian squeeze system. Everything works except for one big issue that basically makes the whole thing useless:

Every single email sent by my server goes straight into spam. (gmail, hotmail)

First thing i did is doing the well known allaboutspam test and all is checked (green) except for the BATV thing (yellow):

Reverse dns: green
HELO Greeting: green
RBL: green
BATV: yellow
SPF: green
DKIM: green
URIBL: green
SPAMAssassin: green
Greylist: green

I'm really confused and i can't see a way to solve this issue. Ask me any detail if you need.

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