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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124 guides for “domain” · Clear searchHow much does web hosting cost? A realistic breakdown
Hosting prices range from free to hundreds a month. Here's what actually drives the cost and what a real project should budget at each stage.
MX records and email deliverability: SPF, DKIM and DMARC
Getting email to the inbox is about DNS, not luck. Here's how MX records route your mail and how SPF, DKIM and DMARC keep it out of the spam folder.
Do I need a dedicated IP? An honest answer
Dedicated IPs get oversold. Here's when one genuinely helps — mail, SSL, control — and when a shared IP is perfectly fine for your project.
How to get free SSL for a custom domain
The padlock is free and automatic with Let's Encrypt. Here's how HTTPS certificates work and how to secure your custom domain at no cost.
How to point a domain at your VPS
Bought a domain and spun up a server? The last step is connecting them. Here's exactly how to point a domain at your VPS with A records — and verify it worked.
How to set up a custom domain for your game server
Give players a memorable address like play.yourserver.gg instead of a raw IP. Here's how to point a domain — and a port — at your game server.
How to connect a domain to WordPress on a VPS
Running WordPress on your own VPS gives you full control. Here's how to connect your domain, configure the site URL, and secure it with HTTPS.
How to host a website: your options explained
From a one-page site to a full web app, here's a plain-English map of the ways to host a website — and how to pick the right one for you.
Subnetting made simple: CIDR, netmasks, and host counts
CIDR and subnet masks stop being scary once you see the pattern. Here's a clear, math-light guide to /24s, netmasks, host counts and splitting a network.
Reading HTTP response headers: a practical guide
Response headers reveal how a site is served, cached and secured. Here's a practical tour of the headers that matter — and what to check when something's off.
How to self-host Nextcloud on a VPS
Own your files with Nextcloud — a private Dropbox/Google Drive alternative on your VPS. Learn to install it, connect a database, and secure it with HTTPS.
Email DNS explained: SPF, DKIM and DMARC
Want your email to land in inboxes, not spam? Three DNS records — SPF, DKIM and DMARC — are the key. Here's what they do and how to set them.
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