Re:Spam blacklisting is out of control
by TedDoesntTalk on Saturday February 05, 2022 @05:16PM
(#30226804)
I did not even know services like Postmark and Mailgun solved this problem. Thank you!
[ Parent
| on HN ]
To be clear, Postfix is the Open Source Linux software for sending email. In a perfect world, Postfix would be all you need for sending.
Providers like Postmark and Mailgun let you forward and send email through them. Essentially, you are paying these companies to deal with IP address reputation management and ensure high deliverability.