The Nxeon Blog
Guides for people who run their own servers.
Straight-talking tutorials and comparisons on VPS hosting, game servers, Linux and security. No fluff, just what actually works. 346 guides from the team that runs the servers.
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How to Set Up Reverse DNS (PTR) for a Mail Server
A missing or wrong PTR record is the fastest way to get your mail server's email rejected. Here's how reverse DNS works and how to set the PTR correctly.
How to Set Up a CNAME Record (with Examples)
CNAME records alias one hostname to another — perfect for www, app platforms and verification. Here's how they work, when to use them, and the rules that bite people.
How to Self-Host a Minecraft Map Viewer (BlueMap/Dynmap)
Add a live, browsable web map to your Minecraft server. This guide installs BlueMap (3D) and covers Dynmap (2D) so players can explore your world in a browser.
How to Self-Host FreshRSS on a VPS
Take back control of your reading with a self-hosted RSS reader. Install FreshRSS on a VPS with Docker and sync it to your favourite mobile app.
How to Self-Host Mastodon on a VPS
Start your own corner of the fediverse. This guide installs a Mastodon instance on a VPS with Docker and covers the email and storage decisions that trip people up.
How to Self-Host Immich (Photo Backup) on a VPS
Immich is the self-hosted Google Photos alternative with automatic phone backup and smart search. Install it on a VPS with Docker Compose.
How to Set Up an OpenVPN Server on a VPS
OpenVPN is the compatibility king of VPNs. This guide uses a proven installer to stand up a server on a VPS and export client profiles in minutes.
How to Self-Host Pi-hole for Network-Wide Ad Blocking
Block ads and trackers for every device on your network at the DNS level. Install Pi-hole on a VPS with Docker and point your router at it.
How to Self-Host Plex on a Linux VPS
Turn a Linux VPS into your personal Plex server. Install with Docker, claim it to your account, and stream your library to every device you own.
How to Run a Telegram Bot 24/7 on a VPS
Deploy a Telegram bot on a Linux VPS and keep it online 24/7: Python or Node, polling vs webhooks, a safe token, and a systemd service that auto-restarts.
How to Deploy a Discord Bot with Docker
Containerize your Discord bot with a Dockerfile and run it on a VPS: build the image, pass the token as an env var, and auto-restart with a restart policy.
How to Host a Discord Music Bot on a VPS
Run your own Discord music bot on a VPS: install ffmpeg and the voice dependencies, stream audio reliably, and keep it online 24/7 with PM2.
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