Blog of Christiaan Rademan.
pyipcalc is module that I developed for doing simple ip calculations needed by some python applications. Python 3 has built-in 'ipaddress' module providing many of the desired functionality. However I needed a common interface and support within both Python 2.7 and 3.x. At the time there were many modules some which were complex and others that were broken at the time. pyipcalc is simple and contributions are welcome!