| Server IP : 88.99.149.37 / Your IP : 216.73.216.17 Web Server : nginx/1.31.2 System : Linux server-88-99-149-37 6.12.0-124.56.5.el10_1.x86_64 #1 SMP PREEMPT_DYNAMIC Fri May 15 06:12:08 EDT 2026 x86_64 User : muralimurth ( 1015) PHP Version : 8.4.23 Disable Function : exec,system,passthru,shell_exec,proc_close,proc_open,dl,popen,show_source,posix_kill,posix_mkfifo,posix_getpwuid,posix_setpgid,posix_setsid,posix_setuid,posix_setgid,posix_seteuid,posix_setegid,posix_uname MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/lib/node_modules/pm2/node_modules/netmask/example/ |
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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()