Open Infrastructure for Cloud, Email and DNS Services

TUX-Network provides reliable cloud hosting, secure email infrastructure and flexible subdomain services built on open-source technologies.

Our platform is designed for developers, businesses and communities that require scalable, secure and privacy-focused infrastructure.

Explore Services

Infrastructure Services

Cloud, Email and DNS solutions built for performance and reliability

Nextcloud Hosting

Secure cloud hosting powered by Nextcloud. Store, sync and share files with full control over your data.

Supports WebDAV, file versioning, collaboration features and encrypted storage environments.

Email Hosting

Professional email hosting using Postfix, Dovecot and Roundcube. Designed for secure and reliable communication.

Includes TLS encryption, custom domains, spam filtering and scalable mailbox management.

TUX Subdomain Services

Create and manage subdomains under tux.wf and tux.re for applications, APIs or short links.

Fast DNS resolution and flexible routing for modern development workflows.

Technology Stack

Powered by open-source software

PostfixAdmin Mail Management

Domain and mailbox administration powered by PostfixAdmin. Manage multiple domains, users and mailboxes through a structured interface designed for scalability.

  • Multi-domain support
  • Mailbox and alias management
  • Catch-all addresses
  • Quota control per mailbox
  • Delegated domain administration

Ideal for small and medium-sized businesses that require flexible and centralized email management.

Mail Infrastructure (Postfix + Dovecot)

Reliable email delivery using Postfix as MTA and Dovecot for secure IMAP/POP3 access. Built for performance, security and high deliverability.

  • SMTP with TLS encryption
  • IMAP and POP3 access
  • Spam filtering integration
  • DKIM, SPF and DMARC support
  • High deliverability configuration

Roundcube Webmail Interface

Modern AJAX-based webmail client offering a responsive and user-friendly interface. Access your mailbox securely from any browser without additional software.

  • AJAX-powered UI
  • Folder management and filters
  • Multiple identities
  • Plugin support
  • Secure session handling

Fully integrated with the TUX-Mail infrastructure for seamless communication workflows.

Fetchmail Integration

Fetchmail allows retrieval of emails from external mail servers into your TUX-Mail environment. Useful for migration, consolidation or hybrid mail setups.

  • External mailbox import
  • POP3/IMAP retrieval
  • Centralized mail storage
  • Automated polling

Especially useful for small and medium businesses transitioning to a unified mail system.

Nextcloud Cloud Platform

Full-featured private cloud solution for file hosting, synchronization and collaboration.

  • File sync across devices
  • Secure sharing links
  • WebDAV support
  • User and group management
  • Optional extensions (calendar, contacts)

DNS & Subdomain Routing Platform

Flexible DNS system powering tux.wf and tux.re for subdomains, redirects and application routing.

  • Custom subdomains
  • Fast DNS resolution
  • Short URL support
  • API-based routing (optional)

Designed for developers, APIs and scalable web services.

Open Source Infrastructure Platform

TUX-Network is a modern infrastructure platform combining cloud hosting, email services and DNS-based subdomain systems. The platform is built entirely on open-source technologies, ensuring transparency, flexibility and long-term reliability.

With Nextcloud integration, users benefit from a secure file hosting environment. The email infrastructure, powered by Postfix and Dovecot, ensures stable delivery and encrypted communication. Roundcube provides a modern webmail interface, while PostfixAdmin enables efficient management of domains and mailboxes.

Subdomain services such as tux.wf and tux.re allow developers to deploy applications, APIs and custom routing systems quickly and efficiently.

Global Infrastructure Locations

Distributed servers for performance and reliability

Our infrastructure is distributed across multiple regions to ensure low latency and high availability.

Server locations include:

This distributed setup ensures reliable service delivery for cloud hosting, email systems and DNS routing worldwide.

Start Using TUX-Network

Deploy your infrastructure on a secure and scalable platform.

Register a TUX Subdomain Register an Email account
Contact the TUX-Network Team