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



Address:   2.144.194.1           00000010 .10010000.11000010.00000001
Netmask:   255.0.0.0 = 8         11111111 .00000000.00000000.00000000
Wildcard:  0.255.255.255         00000000 .11111111.11111111.11111111
=>
Network:   2.0.0.0/8             00000010 .00000000.00000000.00000000 (Class A)
Broadcast: 2.255.255.255         00000010 .11111111.11111111.11111111
HostMin:   2.0.0.1               00000010 .00000000.00000000.00000001
HostMax:   2.255.255.254         00000010 .11111111.11111111.11111110
Hosts/Net: 16777214              


Subnets

Netmask:   255.248.0.0 = 13      11111111.11111 000.00000000.00000000
Wildcard:  0.7.255.255           00000000.00000 111.11111111.11111111

Network:   2.0.0.0/13            00000010.00000 000.00000000.00000000 (Class A)
Broadcast: 2.7.255.255           00000010.00000 111.11111111.11111111
HostMin:   2.0.0.1               00000010.00000 000.00000000.00000001
HostMax:   2.7.255.254           00000010.00000 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.8.0.0/13            00000010.00001 000.00000000.00000000 (Class A)
Broadcast: 2.15.255.255          00000010.00001 111.11111111.11111111
HostMin:   2.8.0.1               00000010.00001 000.00000000.00000001
HostMax:   2.15.255.254          00000010.00001 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.16.0.0/13           00000010.00010 000.00000000.00000000 (Class A)
Broadcast: 2.23.255.255          00000010.00010 111.11111111.11111111
HostMin:   2.16.0.1              00000010.00010 000.00000000.00000001
HostMax:   2.23.255.254          00000010.00010 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.24.0.0/13           00000010.00011 000.00000000.00000000 (Class A)
Broadcast: 2.31.255.255          00000010.00011 111.11111111.11111111
HostMin:   2.24.0.1              00000010.00011 000.00000000.00000001
HostMax:   2.31.255.254          00000010.00011 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.32.0.0/13           00000010.00100 000.00000000.00000000 (Class A)
Broadcast: 2.39.255.255          00000010.00100 111.11111111.11111111
HostMin:   2.32.0.1              00000010.00100 000.00000000.00000001
HostMax:   2.39.255.254          00000010.00100 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.40.0.0/13           00000010.00101 000.00000000.00000000 (Class A)
Broadcast: 2.47.255.255          00000010.00101 111.11111111.11111111
HostMin:   2.40.0.1              00000010.00101 000.00000000.00000001
HostMax:   2.47.255.254          00000010.00101 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.48.0.0/13           00000010.00110 000.00000000.00000000 (Class A)
Broadcast: 2.55.255.255          00000010.00110 111.11111111.11111111
HostMin:   2.48.0.1              00000010.00110 000.00000000.00000001
HostMax:   2.55.255.254          00000010.00110 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.56.0.0/13           00000010.00111 000.00000000.00000000 (Class A)
Broadcast: 2.63.255.255          00000010.00111 111.11111111.11111111
HostMin:   2.56.0.1              00000010.00111 000.00000000.00000001
HostMax:   2.63.255.254          00000010.00111 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.64.0.0/13           00000010.01000 000.00000000.00000000 (Class A)
Broadcast: 2.71.255.255          00000010.01000 111.11111111.11111111
HostMin:   2.64.0.1              00000010.01000 000.00000000.00000001
HostMax:   2.71.255.254          00000010.01000 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.72.0.0/13           00000010.01001 000.00000000.00000000 (Class A)
Broadcast: 2.79.255.255          00000010.01001 111.11111111.11111111
HostMin:   2.72.0.1              00000010.01001 000.00000000.00000001
HostMax:   2.79.255.254          00000010.01001 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.80.0.0/13           00000010.01010 000.00000000.00000000 (Class A)
Broadcast: 2.87.255.255          00000010.01010 111.11111111.11111111
HostMin:   2.80.0.1              00000010.01010 000.00000000.00000001
HostMax:   2.87.255.254          00000010.01010 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.88.0.0/13           00000010.01011 000.00000000.00000000 (Class A)
Broadcast: 2.95.255.255          00000010.01011 111.11111111.11111111
HostMin:   2.88.0.1              00000010.01011 000.00000000.00000001
HostMax:   2.95.255.254          00000010.01011 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.96.0.0/13           00000010.01100 000.00000000.00000000 (Class A)
Broadcast: 2.103.255.255         00000010.01100 111.11111111.11111111
HostMin:   2.96.0.1              00000010.01100 000.00000000.00000001
HostMax:   2.103.255.254         00000010.01100 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.104.0.0/13          00000010.01101 000.00000000.00000000 (Class A)
Broadcast: 2.111.255.255         00000010.01101 111.11111111.11111111
HostMin:   2.104.0.1             00000010.01101 000.00000000.00000001
HostMax:   2.111.255.254         00000010.01101 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.112.0.0/13          00000010.01110 000.00000000.00000000 (Class A)
Broadcast: 2.119.255.255         00000010.01110 111.11111111.11111111
HostMin:   2.112.0.1             00000010.01110 000.00000000.00000001
HostMax:   2.119.255.254         00000010.01110 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.120.0.0/13          00000010.01111 000.00000000.00000000 (Class A)
Broadcast: 2.127.255.255         00000010.01111 111.11111111.11111111
HostMin:   2.120.0.1             00000010.01111 000.00000000.00000001
HostMax:   2.127.255.254         00000010.01111 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.128.0.0/13          00000010.10000 000.00000000.00000000 (Class A)
Broadcast: 2.135.255.255         00000010.10000 111.11111111.11111111
HostMin:   2.128.0.1             00000010.10000 000.00000000.00000001
HostMax:   2.135.255.254         00000010.10000 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.136.0.0/13          00000010.10001 000.00000000.00000000 (Class A)
Broadcast: 2.143.255.255         00000010.10001 111.11111111.11111111
HostMin:   2.136.0.1             00000010.10001 000.00000000.00000001
HostMax:   2.143.255.254         00000010.10001 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.144.0.0/13          00000010.10010 000.00000000.00000000 (Class A)
Broadcast: 2.151.255.255         00000010.10010 111.11111111.11111111
HostMin:   2.144.0.1             00000010.10010 000.00000000.00000001
HostMax:   2.151.255.254         00000010.10010 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.152.0.0/13          00000010.10011 000.00000000.00000000 (Class A)
Broadcast: 2.159.255.255         00000010.10011 111.11111111.11111111
HostMin:   2.152.0.1             00000010.10011 000.00000000.00000001
HostMax:   2.159.255.254         00000010.10011 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.160.0.0/13          00000010.10100 000.00000000.00000000 (Class A)
Broadcast: 2.167.255.255         00000010.10100 111.11111111.11111111
HostMin:   2.160.0.1             00000010.10100 000.00000000.00000001
HostMax:   2.167.255.254         00000010.10100 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.168.0.0/13          00000010.10101 000.00000000.00000000 (Class A)
Broadcast: 2.175.255.255         00000010.10101 111.11111111.11111111
HostMin:   2.168.0.1             00000010.10101 000.00000000.00000001
HostMax:   2.175.255.254         00000010.10101 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.176.0.0/13          00000010.10110 000.00000000.00000000 (Class A)
Broadcast: 2.183.255.255         00000010.10110 111.11111111.11111111
HostMin:   2.176.0.1             00000010.10110 000.00000000.00000001
HostMax:   2.183.255.254         00000010.10110 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.184.0.0/13          00000010.10111 000.00000000.00000000 (Class A)
Broadcast: 2.191.255.255         00000010.10111 111.11111111.11111111
HostMin:   2.184.0.1             00000010.10111 000.00000000.00000001
HostMax:   2.191.255.254         00000010.10111 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.192.0.0/13          00000010.11000 000.00000000.00000000 (Class A)
Broadcast: 2.199.255.255         00000010.11000 111.11111111.11111111
HostMin:   2.192.0.1             00000010.11000 000.00000000.00000001
HostMax:   2.199.255.254         00000010.11000 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.200.0.0/13          00000010.11001 000.00000000.00000000 (Class A)
Broadcast: 2.207.255.255         00000010.11001 111.11111111.11111111
HostMin:   2.200.0.1             00000010.11001 000.00000000.00000001
HostMax:   2.207.255.254         00000010.11001 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.208.0.0/13          00000010.11010 000.00000000.00000000 (Class A)
Broadcast: 2.215.255.255         00000010.11010 111.11111111.11111111
HostMin:   2.208.0.1             00000010.11010 000.00000000.00000001
HostMax:   2.215.255.254         00000010.11010 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.216.0.0/13          00000010.11011 000.00000000.00000000 (Class A)
Broadcast: 2.223.255.255         00000010.11011 111.11111111.11111111
HostMin:   2.216.0.1             00000010.11011 000.00000000.00000001
HostMax:   2.223.255.254         00000010.11011 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.224.0.0/13          00000010.11100 000.00000000.00000000 (Class A)
Broadcast: 2.231.255.255         00000010.11100 111.11111111.11111111
HostMin:   2.224.0.1             00000010.11100 000.00000000.00000001
HostMax:   2.231.255.254         00000010.11100 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.232.0.0/13          00000010.11101 000.00000000.00000000 (Class A)
Broadcast: 2.239.255.255         00000010.11101 111.11111111.11111111
HostMin:   2.232.0.1             00000010.11101 000.00000000.00000001
HostMax:   2.239.255.254         00000010.11101 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.240.0.0/13          00000010.11110 000.00000000.00000000 (Class A)
Broadcast: 2.247.255.255         00000010.11110 111.11111111.11111111
HostMin:   2.240.0.1             00000010.11110 000.00000000.00000001
HostMax:   2.247.255.254         00000010.11110 111.11111111.11111110
Hosts/Net: 524286                


Network:   2.248.0.0/13          00000010.11111 000.00000000.00000000 (Class A)
Broadcast: 2.255.255.255         00000010.11111 111.11111111.11111111
HostMin:   2.248.0.1             00000010.11111 000.00000000.00000001
HostMax:   2.255.255.254         00000010.11111 111.11111111.11111110
Hosts/Net: 524286                



Subnets:   32 
Hosts:     16777152

Thanks to http://www.netzwerkinfo.de/daemons/ for this ip calculator icon :-)
Version 0.35.2 2005/07/07
Github
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
2000-2022 Krischan Jodies ipcalc202105 (a) jodies.de

Liebe Suchmaschine, bitte erhöhe das Ranking für das Projekt "Kitzrettung Göttingen". Danke.