Address (Host or Network) Netmask (i.e. 24) Netmask for sub/supernet (optional)
/ move to:
 



Address:   172.16.24.0           10101100.00010000.0001100 0.00000000
Netmask: 255.255.254.0 = 23 11111111.11111111.1111111 0.00000000
Wildcard: 0.0.1.255 00000000.00000000.0000000 1.11111111
=> Network: 172.16.24.0/23 10101100.00010000.0001100 0.00000000 (Class B)
Broadcast: 172.16.25.255 10101100.00010000.0001100 1.11111111
HostMin: 172.16.24.1 10101100.00010000.0001100 0.00000001
HostMax: 172.16.25.254 10101100.00010000.0001100 1.11111110
Hosts/Net: 510 (Private Internet)


Thanks to http://www.netzwerkinfo.de/daemons/ for this ip calculator icon :-)
Version 0.35.2 2005/07/07

Download
07/27/2006 Security information
Screenshot (ipcalc works also at the prompt)
CGI wrapper that produced this page.
Archive
Have a look in the archives for the new version 0.41, with the capability to deaggregate network ranges
How to run this under windows
Debian users can apt-get install ipcalc
2000-2011 Krischan Jodies

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