You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
17 lines
442 B
17 lines
442 B
3 years ago
|
Netmask = require('netmask').Netmask
|
||
|
|
|
||
|
|
ip = process.argv[2]
|
||
|
|
netmask = new Netmask(ip)
|
||
|
|
|
||
|
|
out = console.log
|
||
|
|
out "Address: #{ip.split('/', 1)[0]}"
|
||
|
|
out "Netmask: #{netmask.mask} = #{netmask.bitmask}"
|
||
|
|
out "Wildcard: #{netmask.hostmask}"
|
||
|
|
out "=>"
|
||
|
|
out "Network: #{netmask.base}/#{netmask.bitmask}"
|
||
|
|
out "HostMin: #{netmask.first}"
|
||
|
|
out "HostMax: #{netmask.last}"
|
||
|
|
out "Broadcast: #{netmask.broadcast}"
|
||
|
|
out "Hosts/Net: #{netmask.size}"
|
||
|
|
|
||
|
|
out netmask.next()
|