Comments on: Set Up SMTP Server – A Step-By-Step Tutorial  https://mailtrap.io/blog/setup-smtp-server/ Modern email delivery for developers and product teams Sun, 07 Sep 2025 16:40:45 +0000 hourly 1 By: Michael Cooper https://mailtrap.io/blog/setup-smtp-server/#comment-1509 Tue, 05 Jan 2021 06:25:20 +0000 https://blog.mailtrap.io/?p=1643#comment-1509 Doesn’t there have to be MX records to point the email back to your server?

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