Private and corporate mail servers

Parameters

Disk Space

Disk space is the amount of space allocated on the server for a given email account. It determines how much data – i.e. emails, attachments, folders, and often contacts and settings – can be stored in the mailbox.

Processors

Assigning three virtual processor cores (3x vCPU) to the mail server significantly improves its performance, especially in environments where mailboxes are used intensively.

Data transfer

The 32 TB monthly limit is very high – sufficient even for large companies that send thousands of messages with attachments every day. This ensures freedom of operation and certainty that the server will not be blocked due to exceeding the transfer limit.

32 TB of outgoing data transfer

Unlimited incoming data

Server connection speed

A bandwidth of 200 Mbit/s is a very solid parameter, which is sufficient to handle even several dozen active e-mail accounts simultaneously, ensuring stable and fast communication.

Dedicated IP address with geolocation

A dedicated IP address, located in Europe or in one of selected countries, such as Poland, Germany, France, Italy, Spain or the United Kingdom, allows you to precisely determine the location of your hosting and adapt it to regional needs. Thanks to the lack of sharing with other users, it eliminates the risk of IP blacklisting (RBL), protects against email deliverability issues, and secures against DDoS attacks directed at other, third-party services operating on the same address.

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Domains

Number of domains supported

The ability to add an unlimited number of domains allows you to create multiple email accounts for different web addresses. Each domain can function independently or be assigned to an existing domain within the same service.

32 TB of outgoing data transfer

Unlimited incoming data

Email in multiple domains

Email accounts are created separately in each domain, which allows you to set up multiple mailboxes with the same username, differing only in the domain suffix. Each domain has its own independent pool of email account names.

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Mail

Number of email accounts

No restrictions on the number of email accounts allows multiple users to use email simultaneously. Through the user panel, you can create new mailboxes and manage existing ones yourself, with access to webmail in desktop and mobile versions.

Mail aliases

Mail aliases are additional email addresses assigned to a single mailbox, allowing you to receive messages sent to different addresses in one place. This solution simplifies correspondence management by eliminating the need to create multiple separate accounts and replacing them with convenient redirects.

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Email from your browser

Modern and functional webmail provides convenient access to your email from any computer or mobile device connected to the Internet. It offers an intuitive interface, support for large attachments, and a lightweight version optimized for slower connections, ensuring comfortable work in all conditions.

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Safety

Transmission encryption (SSL/TLS)

Encrypted connections using SSL/TLS protocols for all services (SMTP, IMAP, POP3, HTTP). This protects transmitted messages, login details, and attachments from being intercepted.

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Spam and virus protection

We use tools such as:

Rspamd - an advanced anti-spam filter that learns from email traffic (Bayesian filter, greylisting, sender reputation),

ClamAV - an antivirus engine for scanning attachments and messages,

SOGo - allows you to safely view your email through a browser.

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Account authorization and protection

Support for two-factor authentication (2FA) in the administration panel. Mechanisms limiting brute-force attacks (fail2ban, login restrictions). Ability to precisely define permissions for users and domains.

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Secure handling of outgoing and incoming mail

DKIM (DomainKeys Identified Mail) – signing messages so that the recipient can verify their authenticity

SPF (Sender Policy Framework) – prevents email address spoofing,

DMARC (Domain-based Message Authentication) – monitors SPF and DKIM compliance and determines how the recipient should treat inconsistent messages.

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Automatic updates and containerization

The entire package runs in isolated Docker containers, which increases security (limits the effects of a possible intrusion) and allows for quick deployment of updates with fixes.

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Automatic backups

Automatic mail server backups protect your data in the event of a failure, user error, or ransomware attack. With regular backups, you can quickly restore your entire email inbox or selected messages without losing important correspondence.

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Firewall

A firewall is a network barrier that filters traffic to and from the server, blocking unauthorized access attempts. Combined with appropriate rules, it protects the mail server from attacks, port scans, and abuse.

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