IP Solver calculates various parameters of an IPv4.
designed to help network programing.
You can check following values.
- Network address
- Broadcast address
- Allocatable hosts number in subnet
- Allocatable hosts address in subnet(min to max)


    Version 1.00: 2009.08.25: first release.
enter a desired IP address.
select a subnet.
select a desired subnet
push "Slove" button.
then show parameters.