IP Subnet Calculator is an application that allows you to calculate subnet IP ranges based on class, IP and subnet mask. An option to "Save Details" allows our user to save the calculated subnet ranges and other possible details in a ".log" file and is stored in the local folder that also contains IP_Subnet_Calulator.exe.
On using the tool (and/or by downloading/viewing any file from www.EvilFingers.com) you agree to the disclaimer listed there and on the "LEGAL" section of our site(www.EvilFingers.com/legal).
Credit: Rajdeep Chakraborty.
Contact contact.fingers @ gmail.com if you have any further questions.