AHermann 

Some classes with functionality I missed.

A library for changing number bases UINT only. I first had the idea of making a library like this, when I helped a person of business school to understand number systems. In my eyes the best way to describe how... More information

A library with a simple way to check whether a given TLD exists.

Simple static class to get the vndor of a MAC adress. See https://macvendors.com/api

The newer version for .NET CORE 5.0

A Simple check, if a network address is reachable