netmask
helps determine network masks
Description
This is a tiny program handy if you work with firewalls or routers occasionally (possibly using this as a helper for shell scripts). It can determine the smallest set of network masks to specify a range of hosts. It can also convert between common IP netmask and address formats.Upload more screenshots
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Homepage
https://github.com/tlby/netmask
Install this software package
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Install netmask