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 Self-Host a Matrix/Synapse Chat Server
Own your chat with a Matrix Synapse homeserver. Install it on a VPS with Docker, wire up HTTPS and federation, and connect with the Element app.
How to Self-Host Ghost Blog on a VPS
Ghost is a fast, focused publishing platform with built-in memberships and newsletters. Install it on a VPS with Docker and HTTPS in under half an hour.
Best VPS for a Small Business Website
Your business site is your storefront — it shouldn't share a slow, oversold server. Here's how to choose a VPS that's fast, reliable and professional without overspending.
How to Change Difficulty and Game Rules on a Minecraft Server
Difficulty and game rules shape how your Minecraft server plays. Here's how to change them via server.properties and the /gamerule command.
Business email for a domain registered anywhere: a DNS setup guide
Your domain doesn't have to live with Nxeon to get professional email on it. Here's exactly which DNS records to add — MX, SPF, DKIM, DMARC — wherever it's registered.
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.
Common ports every developer should know (22, 80, 443, 3306…)
You don't need to memorise all 65,535 ports — just the ones that come up daily. Here's the working developer's reference to the ports you'll actually use.
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.
DNS records explained: A, AAAA, MX, TXT, CNAME, NS
DNS is the internet's address book. Here's a plain-English guide to the record types you'll actually use — A, AAAA, CNAME, MX, TXT and NS — and when to reach for each.
What is WHOIS privacy, and do you need it?
Registering a domain publishes your name, email and phone by default. WHOIS privacy hides them. Here's how it works and when to use it.
How to choose a domain name that works
Your domain is your brand's front door. Here's a practical framework for picking a name that's memorable, credible, and easy to grow into.
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