IPv4 Address Calculator

About This Tool

Our IPv4 Address Calculator offers a comprehensive solution for network professionals needing precise subnetting and IP analysis. It accepts an IPv4 address and subnet prefix (CIDR notation), then computes vital network parameters including network address, broadcast address, host range, and total number of hosts. Designed for ease of use, it features multiple input options, validation checks, and immediate results displayed clearly in an intuitive interface.
Whether you're configuring routers, planning network architecture, or troubleshooting IP ranges, this tool delivers quick and reliable insights. Its modular design lets you experiment with different subnet masks, visualize IP ranges, and export your results for documentation. Built for performance and accessibility, it supports mobile and desktop devices, keyboard input, and screen readers. Ideal for network engineers, IT support teams, and cybersecurity analysts, it saves time and reduces errors in IP management tasks.

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