---
title: "Discussion on \"A Beginner's Guide to DNS: What it is and how it works\" | Hashnode"
description: "Discussion on \"A Beginner's Guide to DNS: What it is and how it works\". Learn the basics of DNS, its role, and how it resolves domain names to IP addresses in this beginner's guide"
url: "https://hashnode.com/posts/a-beginners-guide-to-dns-what-it-is-and-how-it-works/6798e92c448b8fbb8eb074fc"
---

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# [A Beginner's Guide to DNS: What it is and how it works](https://subham-mani.hashnode.dev/a-beginners-guide-to-dns-what-it-is-and-how-it-works?utm_source=hashnode&utm_medium=feed)

Learn the basics of DNS, its role, and how it resolves domain names to IP addresses in this beginner's guide

Jan 28, 2025 · 5 min read · subham-mani.hashnode.dev  
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-   [#dns-resolver](https://hashnode.com/tag/dns-resolver)
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-   [#web-development](https://hashnode.com/tag/web-development)
-   [#webdev](https://hashnode.com/tag/webdev)
-   [#web](https://hashnode.com/tag/web)

## Written by

[Subham Mani](https://hashnode.com/@subham-mani)

@subham-mani · Kolkata, India

  
[View profile](https://hashnode.com/@subham-mani)

Full Stack Dev | Building epic stuffs

Hi! I'm Subham Mani currently pursuing my CS degree at HITK, Kolkata and I build stuff that makes this world a little better place to live. I love participating in hackathons and so far in my journey I have won two of them. I also hold a position as the Web Lead at GDG On Campus HITK where I mentor fellow students on topics related to Web Development.

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