01/08/2015
Many updates at the website http://CheckTheNetwork.com IP Tools for Excel version 3.5 was released on 20 December 2014.
One of the new features is an IP Subnet Calculator in Excel. Works for beginners and advanced engineers. To help learn subnetting you can see the binary representations of the IP address and mask or prefix. Calculate and use the addresses right in Excel.
Screen shot below:
Author and publisher of IP Tools for Excel. Network tools and performance monitoring. Network security and compliance specialists. Visio diagram and documentation experts.