IPNetwork is a command-line tool and C# library for IP network calculations. It helps .NET developers work with IPv4, IPv6, CIDR, netmasks, subnets, and supernets. The library can parse networks and calculate values such as network address, CIDR, netmask, broadcast, first usable address, last usable address, and total address count. It also supports containment and overlap checks, which are useful for validation, routing tools, firewall rules, and network planning. The project provides a clean API and is fully unit-tested. It is especially helpful when applications need reliable IP math without custom networking logic.

Features

  • IPv4 and IPv6 support
  • CIDR and netmask calculations
  • Subnetting and supernetting utilities
  • Network containment checks
  • Overlap detection
  • CLI and .NET library usage

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Libraries

License

BSD License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

C#

Related Categories

C# Libraries

Registered

3 days ago