IPv6 Subnet Calculator / Tool

If you work as a network administrator, you might be required to perform certain technical tasks, such as subnetting an assigned address.
While this can also be achieved manually, relying on third-party software can yield quicker and faster results, thus saving you precious time and hassle. One of the applications that can help you in the situation above is IPv6 Subnetting Tool / Calculator.
Please note that, in order to run as intended, this application requires .NET Framework to be installed on your computer.

Handy application that comes with a simple user interface

This portable utility requires no installation, as it can be run shortly after downloading it. Additionally, it does not modify any entry from your Windows registry library, nor does it create any file or folder on your computer.
However, it offers no local help manual, therefore, if you encounter any difficulty while operating it, relying on a user guide is not an available option.

Calculate subnets based on your IPv6 address

IPv6 Subnetting Tool / Calculator allows you to retrieve a list of subnets based on a user-defined IPv6 address. More so, it is possible to specify a range, so that you do not need to browse through a large list while looking for the desired value.
Furthermore, after generating the list, you can quickly jump to any result by specifying its number, saving you the time and hassle of manually looking after certain values.

Also allows you to perform whois queries

Aside from its core subnetting functions, this application also allows you to perform whois queries by typing a valid IPv6 address and selecting a server from the list.
To sum it up, IPv6 Subnetting Tool / Calculator is a lightweight, portable tool that can simplify your work as a network administrator by allowing you to subnet IPv6 addresses in a convenient manner. It comes with a simple interface, but, unfortunately, it does not feature any form of help documentation, which might prove disconcerting for some users.