A console application that parses an input list of networks and finds networks that are a subnet of another network in the list, allowing you to remove them as redundant.

Console application to calculate the subnets and connecting networks of a network IPv4 open source

BroadcastRelay relays local broadcast traffic across subnets

Calculadora de redes IPv4 en consola (.NET). Soporta CIDR, VLSM y cálculo de subredes con exportación a .txt.

Sub-Neteo is a powerful and easy-to-use IP subnet calculator. With an IP address and the number of subnets

An Intuitive and easy to use Subnet Calculator written in C#.

RUST is a general-purpose computer tool coded in C# with the .NET Framework.

High Performance C# Subnetting

This program scans your subnets

Arcus, developed by Sandia National Laboratories, is a C# library for calculating, parsing, formatting, converting and comparing both IPv4 and IPv6 addresses and subnets. It accounts for 128-bit numbers on 32-bit platforms.

Sending magic packets and performing IP address operations.

IPNetwork command line and C# library take care of complex network, IP, IPv4, IPv6, netmask, CIDR, subnet, subnetting, supernet, and supernetting calculation for .NET developers. It works with IPv4 as well as IPv6, is written in C#, has a light and clean API, and is fully unit-tested