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IP Subnet Calculator

This page will calculate all valid subnets and ranges from an IP you give.

IP to Calculate from:

All subnets for 54.166.45.31 are:

  CIDR block     IP range (network - broadcast)     Subnet Mask     IP Quantity  
  54.166.45.31/32     54.166.45.31 - 54.166.45.31     255.255.255.255     1  
  54.166.45.30/31     54.166.45.30 - 54.166.45.31     255.255.255.254     2  
  54.166.45.28/30     54.166.45.28 - 54.166.45.31     255.255.255.252     4  
  54.166.45.24/29     54.166.45.24 - 54.166.45.31     255.255.255.248     8  
  54.166.45.16/28     54.166.45.16 - 54.166.45.31     255.255.255.240     16  
  54.166.45.0/27     54.166.45.0 - 54.166.45.31     255.255.255.224     32  
  54.166.45.0/26     54.166.45.0 - 54.166.45.63     255.255.255.192     64  
  54.166.45.0/25     54.166.45.0 - 54.166.45.127     255.255.255.128     128  
  54.166.45.0/24     54.166.45.0 - 54.166.45.255     255.255.255.0     256  
  54.166.44.0/23     54.166.44.0 - 54.166.45.255     255.255.254.0     512  
  54.166.44.0/22     54.166.44.0 - 54.166.47.255     255.255.252.0     1024  
  54.166.40.0/21     54.166.40.0 - 54.166.47.255     255.255.248.0     2048  
  54.166.32.0/20     54.166.32.0 - 54.166.47.255     255.255.240.0     4096  
  54.166.32.0/19     54.166.32.0 - 54.166.63.255     255.255.224.0     8192  
  54.166.0.0/18     54.166.0.0 - 54.166.63.255     255.255.192.0     16384  
  54.166.0.0/17     54.166.0.0 - 54.166.127.255     255.255.128.0     32768  
  54.166.0.0/16     54.166.0.0 - 54.166.255.255     255.255.0.0     65536  
  54.166.0.0/15     54.166.0.0 - 54.167.255.255     255.254.0.0     131072  
  54.164.0.0/14     54.164.0.0 - 54.167.255.255     255.252.0.0     262144  
  54.160.0.0/13     54.160.0.0 - 54.167.255.255     255.248.0.0     524288  
  54.160.0.0/12     54.160.0.0 - 54.175.255.255     255.240.0.0     1048576  
  54.160.0.0/11     54.160.0.0 - 54.191.255.255     255.224.0.0     2097152  
  54.128.0.0/10     54.128.0.0 - 54.191.255.255     255.192.0.0     4194304  
  54.128.0.0/9     54.128.0.0 - 54.255.255.255     255.128.0.0     8388608  
  54.0.0.0/8     54.0.0.0 - 54.255.255.255     255.0.0.0     16777216  
  54.0.0.0/7     54.0.0.0 - 55.255.255.255     254.0.0.0     33554432  
  52.0.0.0/6     52.0.0.0 - 55.255.255.255     252.0.0.0     67108864  
  48.0.0.0/5     48.0.0.0 - 55.255.255.255     248.0.0.0     134217728  
  48.0.0.0/4     48.0.0.0 - 63.255.255.255     240.0.0.0     268435456  
  32.0.0.0/3     32.0.0.0 - 63.255.255.255     224.0.0.0     536870912  
  0.0.0.0/2     0.0.0.0 - 63.255.255.255     192.0.0.0     1073741824  
  0.0.0.0/1     0.0.0.0 - 127.255.255.255     128.0.0.0     2147483648  

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