---
title: "Discussion on \"IP Addressing & Subnetting – IPv4, IPv6, CIDR notation\" | Hashnode"
description: "Discussion on \"IP Addressing & Subnetting – IPv4, IPv6, CIDR notation\". What is an IP Address?\nIt is used to generate or provide a unique address to the device connected to our network. It will help to communicate the device with each other.\nThere are two types of IP addresses used: IPv4 and IPv6. IP addresses are assign..."
url: "https://hashnode.com/posts/ip-addressing-subnetting-ipv4-ipv6-cidr-notation/679e52a5e13d21decf6e0dde"
---

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# [IP Addressing & Subnetting – IPv4, IPv6, CIDR notation](https://ip-address.hashnode.dev/ip-addressing-subnetting-ipv4-ipv6-cidr-notation?utm_source=hashnode&utm_medium=feed)

What is an IP Address? It is used to generate or provide a unique address to the device connected to our network. It will help to communicate the device with each other. There are two types of IP addresses used: IPv4 and IPv6. IP addresses are assign...

Feb 1, 2025 · 3 min read · ip-address.hashnode.dev  
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-   [#ip-address](https://hashnode.com/tag/ip-address)
-   [#ipv4](https://hashnode.com/tag/ipv4)
-   [#ipv6](https://hashnode.com/tag/ipv6)
-   [#cidr](https://hashnode.com/tag/cidr)
-   [#networking](https://hashnode.com/tag/networking)

## Written by

[Ayush Gurjar](https://hashnode.com/@ayush185)

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