If you’re looking to install Docker & Selenium to run either a web crawler or set up a testing environment, this guide’s for you.
Explore Internationalized Domain Names (IDNs): learn how they work, their benefits, challenges, and future trends to create an inclusive internet.
Learn to use nslookup to test & troubleshoot DNS configurations. Master installation, basic & advanced usage, and common DNS issues with our guide.
Master the dig utility to test and troubleshoot DNS records across Linux, Windows & MacOS. Learn installation, commands, and common issue resolution.
Explore DNS Over HTTPS (DoH), its benefits, drawbacks, and alternatives for securing DNS traffic, and learn how to set up an Nginx-based DoH gateway.
Boost your website's security with DNSSEC! Learn what DNSSEC is, how to set it up with BIND, maintain it, and protect against DNS attacks.
Discover EDNS0, the game-changing DNS extension that boosts query efficiency, enhances security with DNSSEC, and unlocks advanced DNS features.
Discover how GeoDNS boosts user experience & optimizes infrastructure by routing users based on location. Enhance performance for global audiences!
Discover Split-Horizon DNS: Boost security & optimize performance! Learn its advantages, use cases, setup, best practices, limitations & alternatives.