Emails go to spam folder in gmail about iredmail HOT 5 CLOSED

As I understand, Google does not check when your domain was created, but what they do check is when your domain appeared in their system at the first time.

from iredmail.

What is your score: https://www.mail-tester.com/ ? Also in the report you may found info about possible problems due to which your emails may go to spam.

from iredmail.

I am not sending bulk/mass emails though..

from iredmail.

I had the same issue about 5 years ago when I bought a new domain. At that time I found info that I simply need to wait a bit and google then will recognize mails from my domain as ok, and indeed within 2-4 weeks this problem was solved automatically. Have you sent any emails from your domain before or is it a brand new domain?

from iredmail.

I only sent less than 5 email then they went to spam, so i stop and reinstalled the mail server with iredmail.

The domain is old, it got couple of months..
even yahoo is blocking them, they are not been delivered..

[ Edit ]
My server droplet was created yesterday, and my ip is not blacklisted anywhere

from iredmail.