DNS Explained | Internet Without Numbers – Episode 8

Описание: The Internet runs on numbers, but humans don’t remember numbers easily.
That problem was solved by DNS (Domain Name System).

In Episode 8 of the “History of the Internet – From Zero to Modern Web” series, we explain DNS, why it was created, and how it makes the Internet human-friendly.

This episode is essential for developers who want to understand how domain names, servers, and routing actually work.

📌 What You’ll Learn in This Video

How computers identified each other before DNS

Why IP addresses are hard for humans

What DNS is and how it works

How domain names are converted to IP addresses

Why DNS is critical for the modern Internet

Common DNS-related issues developers face

👨‍💻 Why This Matters for Developers

Understanding DNS helps you:

Debug deployment and hosting issues

Understand how websites are reached globally

Learn about latency, routing, and availability

Configure domains and servers confidently

Answer networking questions in interviews

👨‍💻 Who Is This Video For?

Web and software developers

Computer science students

Tech geeks interested in networking

Developers preparing for interviews

📚 About the Series

This playlist explains the complete evolution of the Internet, from its earliest days to today’s modern web.

Watch Episodes 1–7 before this video for full understanding.

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🌐 Website: https://coding4dev.boadtechnologies.com

🔍 YouTube Hashtags

#Coding4Dev #DNS #DomainNameSystem
#InternetHistory #HowInternetWorks
#ComputerNetworking #WebDevelopment
#SoftwareEngineering #CSFundamentals