App: IPv4Calc
Developer: Alberto Buroni
Genres: Dienst­programme, Bildung

IPv4Calc is a tool for Networking engineers and technicians to calculate IP addresses quickly.
This tool allows, given an IP address and the related subnet mask, to calculate its most relevant values such as: the addressing class, the type of address, the maximum number of hosts in its subnet, the major network, the broadcast address and the wildcard to be used in the access lists.

Release notes:
Bug fixing performance improvement.