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 Create a Staging Subdomain for Your Site
Test changes safely on staging.yourdomain.com before they hit production. Here's the DNS, the web-server config, the SSL, and how to keep bots and Google out.
How to Enable DNSSEC on Your Domain
DNSSEC cryptographically signs your DNS so answers can't be forged. Here's what it protects against and exactly how to turn it on at your registrar.
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 Set Up an A Record for Your Server
The A record is the single most important DNS record for pointing a domain at a server. Here's exactly what it does, how to add one, and how to test it.
How to Point a Domain to a VPS with Cloudflare
A step-by-step guide to connecting any domain to your VPS using Cloudflare's free DNS, including the exact A records and the proxy setting most people get wrong.
How to point a domain to your VPS
Got a domain and a server? Connect them with a single DNS record. Here's the exact process, the records to set, and how to verify it worked.
TTL in DNS explained: what that number really does
TTL is the little number next to every DNS record — and it controls how fast your changes take effect. Here's how to set it wisely.
DNS propagation explained: why changes take time
You changed a DNS record but the site still points to the old server. That's propagation. Here's why it happens and how to work with it.
How DNS works: the internet's phone book explained
Every time you load a website, a hidden lookup turns a name into an IP address. Here's what DNS is doing behind the scenes, step by step.
What are nameservers, and why do they matter?
Nameservers decide who answers DNS questions for your domain. Get them wrong and nothing resolves. Here's what they are in plain English.
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