VPS
- SSL DNS Problems

Fix BIND9 Open Resolver Issue on Virtualmin Server
BIND9 was unintentionally acting as a public recursive DNS resolver, creating a security risk. This guide shows how to safely…
Read More » - Email SMTP Issues

Fix Receiving Spoofed Emails from Your Own Domain
If your VPS is receiving fake emails that appear to be sent from your own domain, your DMARC enforcement is…
Read More » - Email SMTP Issues

Fix OpenDMARC Service Failed
OpenDMARC failing to start with an “unrecognized parameter” error is usually caused by unsupported config directives. Here’s how to fix…
Read More » - Cloud Networking

Fix VLESS Not Working in Marzban
VLESS connects but no internet in Marzban? This issue is caused by using IP instead of domain, which breaks WebSocket…
Read More » - VPS Setup

How to Safely Use the Root User on a VPS
The root user has full control over your server, which makes it powerful and dangerous at the same time. This…
Read More » - VPS Setup

Essential Linux Commands for VPS Beginners
If you are new to VPS hosting, the command line can feel intimidating. This guide covers the essential Linux commands…
Read More » - VPS Setup

Essential Linux Folder Structure for Web Hosting on a VPS
If you are new to VPS hosting, Linux directories can feel confusing at first. This guide explains the essential Linux…
Read More » - VPS Setup

What You Need Before Buying a VPS (Beginner Checklist)
Buying a VPS without preparation often leads to confusion, slow performance, or broken setups. This guide explains what you need…
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