...This script is designed to provide a way to find available subnets within a given supernet. For example, if you want to find all the available /19 networks available within your 10.0.0.0/8 space, you could feed this subnet all your known networks, and it will give you subnets which are not used.
This can be used as a module to another Python script, or independently.
Help available on within the interactive shell via help() or via cli via -h.