The IP Subnet Calculator is a simple, intuitive web application designed to help users understand and perform common IP addressing and subnetting calculations. Given an IPv4 address, the tool identifies its network class, default subnet mask, and the associated IP range. Furthermore, it allows users to specify a desired number of subnetworks and dynamically generates the subnetting details, including the new subnet mask, network addresses, broadcast addresses, and usable host ranges for each subnetwork.
This project serves as a fantastic learning tool for networking students and a quick reference for IT professionals.
- HTML5
- CSS3
- JavaScript (Vanilla JS)
Contributions, issues, and feature requests are welcome! Feel free to check the issues page.
This project is open source and available under the MIT License.
Author: B4Dr