Frequently Asked Questions

The Bash script will automatically prepare the server for operation by installing all the necessary components for the mail system:

Main services: Fail2Ban, OpenDKIM, Postfix, Dovecot, Roundcube
Optional: SpamAssassin, Certbot (SSL), PowerMTA

"Start" is a great choice for setting up a server based on Postfix
"Professional" plan includes PowerMTA and is designed for large-scale mailings, offering maximum control and stability
"Business" plan is "Professional" with a custom PowerMTA configuration for your needs

No. We do not sell an official license. What we provide is an installer along with professional services for the deployment and configuration of mail servers. There is only one license, and it belongs to us. All configuration files and encryption keys are stored on our servers. By purchasing our service, you are granted the right to install and use the software on your own servers — nothing more.

Postfix — a versatile, general-purpose mail server with open-source code
PowerMTA — designed for high-volume mailings, high performance, commercial (requires a paid license)

Roundcube is available at: http://[domain.com]/webmail

After setting up the mail server, the basic mailboxes will be available to you: info@ sender@ fbl@ bounce@ support@ contact@ no-reply@ newsletter@ webmaster@ admin@ abuse@

Everything is already configured, but if you wish, you can add additional filters

When choosing the "Professional" plan, the enterprise version 5.0r7 will be installed

Any computer with an installed SSH client will do

CPU: 2CPU
RAM: 2GB
Disk: 10GB SSD

Make sure your hosting provider allows using port 25 for Postfix and port 2525 for PowerMTA

We recommend more recent versions like Debian 12, Ubuntu 22.04, or AlmaLinux 9, but installation is also possible on older distributions

There are no limits — you can connect as many as you need

The panel will be available at: http://IP:1000

Some sections are hidden by default for security reasons. To enable them:
  1. Open the config file.
  2. Find line #33 and specify your IP address.
  3. Apply the changes with: pmta reload

The configuration files will be available immediately after installation in the directory /etc/pmta

If necessary, the issue can be considered on a case-by-case basis. To avoid misunderstandings, please clarify all details before purchasing