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ubuntu - How to avoid outgoing emails to be flagged as spam by google?











I use Exim4 as MTA on Ubuntu server. The problem is that all outgoing emails are being flagged as spam by google mail. It is very annoying. I appreciate your hints and possible solutions.


Answer



One thing to look at is there being a valid reverse name for your mail server. If your mail server is "mail.mycompany.com" yet when resolved, has a different name, some servers, like mine, will reject your email. Another thing to verify is your mail server having an SPF record. Little more information may help resolve this.


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