DNS archives

Complete and step-by-step guide to flushing DNS

January 1, 2026

EducationalComplete and step-by-step guide to clearing DNS cache

2 views
5 minute read

In this article, we will explore different ways to flush DNS cache on Windows, macOS, and Linux operating systems. With step-by-step instructions, you can easily resolve DNS connectivity and security issues.

Comprehensive guide to setting up BIND DNS Resolver on RHEL 9/Rocky 9/Alma 9

Elahe

December 21, 2025

ServerComprehensive guide to setting up BIND DNS Resolver on RHEL 9/Rocky 9/Alma 9

1 view
5 minute read

This guide will help you set up a secure and optimized DNS resolver with BIND on RHEL 9, Rocky Linux 9, or Alma Linux 9. You will learn practical tips, security, and cache optimization, and you can reduce latency.

How to set up a Satisfactory online game server

Elahe

December 17, 2025

GameHow to set up a Satisfactory online game server

11 views
5 minute read

In this article, we will teach you how to set up a Satisfactory online game server. Topics include choosing the right location, installing on Windows or Linux, optimizing server performance, and securing it. Practical and useful tips are provided for server administrators and gamers.

Elahe

December 17, 2025

DomainHow DNSSEC works and its uses

4 minute read

DNSSEC is a security protocol for DNS data authentication and integrity. This article will explore how DNSSEC works and what is required to implement it. Readers can significantly increase the security of their services by using this technology.