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



Address:   172.16.0.0            10101100.00010000 .00000000.00000000
Netmask: 255.255.0.0 = 16 11111111.11111111 .00000000.00000000
Wildcard: 0.0.255.255 00000000.00000000 .11111111.11111111
=> Network: 172.16.0.0/16 10101100.00010000 .00000000.00000000 (Class B)
Broadcast: 172.16.255.255 10101100.00010000 .11111111.11111111
HostMin: 172.16.0.1 10101100.00010000 .00000000.00000001
HostMax: 172.16.255.254 10101100.00010000 .11111111.11111110
Hosts/Net: 65534 (Private Internet)

Subnets Netmask: 255.255.254.0 = 23 11111111.11111111.1111111 0.00000000
Wildcard: 0.0.1.255 00000000.00000000.0000000 1.11111111
Network: 172.16.0.0/23 10101100.00010000.0000000 0.00000000 (Class B)
Broadcast: 172.16.1.255 10101100.00010000.0000000 1.11111111
HostMin: 172.16.0.1 10101100.00010000.0000000 0.00000001
HostMax: 172.16.1.254 10101100.00010000.0000000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.2.0/23 10101100.00010000.0000001 0.00000000 (Class B)
Broadcast: 172.16.3.255 10101100.00010000.0000001 1.11111111
HostMin: 172.16.2.1 10101100.00010000.0000001 0.00000001
HostMax: 172.16.3.254 10101100.00010000.0000001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.4.0/23 10101100.00010000.0000010 0.00000000 (Class B)
Broadcast: 172.16.5.255 10101100.00010000.0000010 1.11111111
HostMin: 172.16.4.1 10101100.00010000.0000010 0.00000001
HostMax: 172.16.5.254 10101100.00010000.0000010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.6.0/23 10101100.00010000.0000011 0.00000000 (Class B)
Broadcast: 172.16.7.255 10101100.00010000.0000011 1.11111111
HostMin: 172.16.6.1 10101100.00010000.0000011 0.00000001
HostMax: 172.16.7.254 10101100.00010000.0000011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.8.0/23 10101100.00010000.0000100 0.00000000 (Class B)
Broadcast: 172.16.9.255 10101100.00010000.0000100 1.11111111
HostMin: 172.16.8.1 10101100.00010000.0000100 0.00000001
HostMax: 172.16.9.254 10101100.00010000.0000100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.10.0/23 10101100.00010000.0000101 0.00000000 (Class B)
Broadcast: 172.16.11.255 10101100.00010000.0000101 1.11111111
HostMin: 172.16.10.1 10101100.00010000.0000101 0.00000001
HostMax: 172.16.11.254 10101100.00010000.0000101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.12.0/23 10101100.00010000.0000110 0.00000000 (Class B)
Broadcast: 172.16.13.255 10101100.00010000.0000110 1.11111111
HostMin: 172.16.12.1 10101100.00010000.0000110 0.00000001
HostMax: 172.16.13.254 10101100.00010000.0000110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.14.0/23 10101100.00010000.0000111 0.00000000 (Class B)
Broadcast: 172.16.15.255 10101100.00010000.0000111 1.11111111
HostMin: 172.16.14.1 10101100.00010000.0000111 0.00000001
HostMax: 172.16.15.254 10101100.00010000.0000111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.16.0/23 10101100.00010000.0001000 0.00000000 (Class B)
Broadcast: 172.16.17.255 10101100.00010000.0001000 1.11111111
HostMin: 172.16.16.1 10101100.00010000.0001000 0.00000001
HostMax: 172.16.17.254 10101100.00010000.0001000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.18.0/23 10101100.00010000.0001001 0.00000000 (Class B)
Broadcast: 172.16.19.255 10101100.00010000.0001001 1.11111111
HostMin: 172.16.18.1 10101100.00010000.0001001 0.00000001
HostMax: 172.16.19.254 10101100.00010000.0001001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.20.0/23 10101100.00010000.0001010 0.00000000 (Class B)
Broadcast: 172.16.21.255 10101100.00010000.0001010 1.11111111
HostMin: 172.16.20.1 10101100.00010000.0001010 0.00000001
HostMax: 172.16.21.254 10101100.00010000.0001010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.22.0/23 10101100.00010000.0001011 0.00000000 (Class B)
Broadcast: 172.16.23.255 10101100.00010000.0001011 1.11111111
HostMin: 172.16.22.1 10101100.00010000.0001011 0.00000001
HostMax: 172.16.23.254 10101100.00010000.0001011 1.11111110
Hosts/Net: 510 (Private Internet)

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)

Network: 172.16.26.0/23 10101100.00010000.0001101 0.00000000 (Class B)
Broadcast: 172.16.27.255 10101100.00010000.0001101 1.11111111
HostMin: 172.16.26.1 10101100.00010000.0001101 0.00000001
HostMax: 172.16.27.254 10101100.00010000.0001101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.28.0/23 10101100.00010000.0001110 0.00000000 (Class B)
Broadcast: 172.16.29.255 10101100.00010000.0001110 1.11111111
HostMin: 172.16.28.1 10101100.00010000.0001110 0.00000001
HostMax: 172.16.29.254 10101100.00010000.0001110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.30.0/23 10101100.00010000.0001111 0.00000000 (Class B)
Broadcast: 172.16.31.255 10101100.00010000.0001111 1.11111111
HostMin: 172.16.30.1 10101100.00010000.0001111 0.00000001
HostMax: 172.16.31.254 10101100.00010000.0001111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.32.0/23 10101100.00010000.0010000 0.00000000 (Class B)
Broadcast: 172.16.33.255 10101100.00010000.0010000 1.11111111
HostMin: 172.16.32.1 10101100.00010000.0010000 0.00000001
HostMax: 172.16.33.254 10101100.00010000.0010000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.34.0/23 10101100.00010000.0010001 0.00000000 (Class B)
Broadcast: 172.16.35.255 10101100.00010000.0010001 1.11111111
HostMin: 172.16.34.1 10101100.00010000.0010001 0.00000001
HostMax: 172.16.35.254 10101100.00010000.0010001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.36.0/23 10101100.00010000.0010010 0.00000000 (Class B)
Broadcast: 172.16.37.255 10101100.00010000.0010010 1.11111111
HostMin: 172.16.36.1 10101100.00010000.0010010 0.00000001
HostMax: 172.16.37.254 10101100.00010000.0010010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.38.0/23 10101100.00010000.0010011 0.00000000 (Class B)
Broadcast: 172.16.39.255 10101100.00010000.0010011 1.11111111
HostMin: 172.16.38.1 10101100.00010000.0010011 0.00000001
HostMax: 172.16.39.254 10101100.00010000.0010011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.40.0/23 10101100.00010000.0010100 0.00000000 (Class B)
Broadcast: 172.16.41.255 10101100.00010000.0010100 1.11111111
HostMin: 172.16.40.1 10101100.00010000.0010100 0.00000001
HostMax: 172.16.41.254 10101100.00010000.0010100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.42.0/23 10101100.00010000.0010101 0.00000000 (Class B)
Broadcast: 172.16.43.255 10101100.00010000.0010101 1.11111111
HostMin: 172.16.42.1 10101100.00010000.0010101 0.00000001
HostMax: 172.16.43.254 10101100.00010000.0010101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.44.0/23 10101100.00010000.0010110 0.00000000 (Class B)
Broadcast: 172.16.45.255 10101100.00010000.0010110 1.11111111
HostMin: 172.16.44.1 10101100.00010000.0010110 0.00000001
HostMax: 172.16.45.254 10101100.00010000.0010110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.46.0/23 10101100.00010000.0010111 0.00000000 (Class B)
Broadcast: 172.16.47.255 10101100.00010000.0010111 1.11111111
HostMin: 172.16.46.1 10101100.00010000.0010111 0.00000001
HostMax: 172.16.47.254 10101100.00010000.0010111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.48.0/23 10101100.00010000.0011000 0.00000000 (Class B)
Broadcast: 172.16.49.255 10101100.00010000.0011000 1.11111111
HostMin: 172.16.48.1 10101100.00010000.0011000 0.00000001
HostMax: 172.16.49.254 10101100.00010000.0011000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.50.0/23 10101100.00010000.0011001 0.00000000 (Class B)
Broadcast: 172.16.51.255 10101100.00010000.0011001 1.11111111
HostMin: 172.16.50.1 10101100.00010000.0011001 0.00000001
HostMax: 172.16.51.254 10101100.00010000.0011001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.52.0/23 10101100.00010000.0011010 0.00000000 (Class B)
Broadcast: 172.16.53.255 10101100.00010000.0011010 1.11111111
HostMin: 172.16.52.1 10101100.00010000.0011010 0.00000001
HostMax: 172.16.53.254 10101100.00010000.0011010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.54.0/23 10101100.00010000.0011011 0.00000000 (Class B)
Broadcast: 172.16.55.255 10101100.00010000.0011011 1.11111111
HostMin: 172.16.54.1 10101100.00010000.0011011 0.00000001
HostMax: 172.16.55.254 10101100.00010000.0011011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.56.0/23 10101100.00010000.0011100 0.00000000 (Class B)
Broadcast: 172.16.57.255 10101100.00010000.0011100 1.11111111
HostMin: 172.16.56.1 10101100.00010000.0011100 0.00000001
HostMax: 172.16.57.254 10101100.00010000.0011100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.58.0/23 10101100.00010000.0011101 0.00000000 (Class B)
Broadcast: 172.16.59.255 10101100.00010000.0011101 1.11111111
HostMin: 172.16.58.1 10101100.00010000.0011101 0.00000001
HostMax: 172.16.59.254 10101100.00010000.0011101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.60.0/23 10101100.00010000.0011110 0.00000000 (Class B)
Broadcast: 172.16.61.255 10101100.00010000.0011110 1.11111111
HostMin: 172.16.60.1 10101100.00010000.0011110 0.00000001
HostMax: 172.16.61.254 10101100.00010000.0011110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.62.0/23 10101100.00010000.0011111 0.00000000 (Class B)
Broadcast: 172.16.63.255 10101100.00010000.0011111 1.11111111
HostMin: 172.16.62.1 10101100.00010000.0011111 0.00000001
HostMax: 172.16.63.254 10101100.00010000.0011111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.64.0/23 10101100.00010000.0100000 0.00000000 (Class B)
Broadcast: 172.16.65.255 10101100.00010000.0100000 1.11111111
HostMin: 172.16.64.1 10101100.00010000.0100000 0.00000001
HostMax: 172.16.65.254 10101100.00010000.0100000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.66.0/23 10101100.00010000.0100001 0.00000000 (Class B)
Broadcast: 172.16.67.255 10101100.00010000.0100001 1.11111111
HostMin: 172.16.66.1 10101100.00010000.0100001 0.00000001
HostMax: 172.16.67.254 10101100.00010000.0100001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.68.0/23 10101100.00010000.0100010 0.00000000 (Class B)
Broadcast: 172.16.69.255 10101100.00010000.0100010 1.11111111
HostMin: 172.16.68.1 10101100.00010000.0100010 0.00000001
HostMax: 172.16.69.254 10101100.00010000.0100010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.70.0/23 10101100.00010000.0100011 0.00000000 (Class B)
Broadcast: 172.16.71.255 10101100.00010000.0100011 1.11111111
HostMin: 172.16.70.1 10101100.00010000.0100011 0.00000001
HostMax: 172.16.71.254 10101100.00010000.0100011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.72.0/23 10101100.00010000.0100100 0.00000000 (Class B)
Broadcast: 172.16.73.255 10101100.00010000.0100100 1.11111111
HostMin: 172.16.72.1 10101100.00010000.0100100 0.00000001
HostMax: 172.16.73.254 10101100.00010000.0100100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.74.0/23 10101100.00010000.0100101 0.00000000 (Class B)
Broadcast: 172.16.75.255 10101100.00010000.0100101 1.11111111
HostMin: 172.16.74.1 10101100.00010000.0100101 0.00000001
HostMax: 172.16.75.254 10101100.00010000.0100101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.76.0/23 10101100.00010000.0100110 0.00000000 (Class B)
Broadcast: 172.16.77.255 10101100.00010000.0100110 1.11111111
HostMin: 172.16.76.1 10101100.00010000.0100110 0.00000001
HostMax: 172.16.77.254 10101100.00010000.0100110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.78.0/23 10101100.00010000.0100111 0.00000000 (Class B)
Broadcast: 172.16.79.255 10101100.00010000.0100111 1.11111111
HostMin: 172.16.78.1 10101100.00010000.0100111 0.00000001
HostMax: 172.16.79.254 10101100.00010000.0100111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.80.0/23 10101100.00010000.0101000 0.00000000 (Class B)
Broadcast: 172.16.81.255 10101100.00010000.0101000 1.11111111
HostMin: 172.16.80.1 10101100.00010000.0101000 0.00000001
HostMax: 172.16.81.254 10101100.00010000.0101000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.82.0/23 10101100.00010000.0101001 0.00000000 (Class B)
Broadcast: 172.16.83.255 10101100.00010000.0101001 1.11111111
HostMin: 172.16.82.1 10101100.00010000.0101001 0.00000001
HostMax: 172.16.83.254 10101100.00010000.0101001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.84.0/23 10101100.00010000.0101010 0.00000000 (Class B)
Broadcast: 172.16.85.255 10101100.00010000.0101010 1.11111111
HostMin: 172.16.84.1 10101100.00010000.0101010 0.00000001
HostMax: 172.16.85.254 10101100.00010000.0101010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.86.0/23 10101100.00010000.0101011 0.00000000 (Class B)
Broadcast: 172.16.87.255 10101100.00010000.0101011 1.11111111
HostMin: 172.16.86.1 10101100.00010000.0101011 0.00000001
HostMax: 172.16.87.254 10101100.00010000.0101011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.88.0/23 10101100.00010000.0101100 0.00000000 (Class B)
Broadcast: 172.16.89.255 10101100.00010000.0101100 1.11111111
HostMin: 172.16.88.1 10101100.00010000.0101100 0.00000001
HostMax: 172.16.89.254 10101100.00010000.0101100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.90.0/23 10101100.00010000.0101101 0.00000000 (Class B)
Broadcast: 172.16.91.255 10101100.00010000.0101101 1.11111111
HostMin: 172.16.90.1 10101100.00010000.0101101 0.00000001
HostMax: 172.16.91.254 10101100.00010000.0101101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.92.0/23 10101100.00010000.0101110 0.00000000 (Class B)
Broadcast: 172.16.93.255 10101100.00010000.0101110 1.11111111
HostMin: 172.16.92.1 10101100.00010000.0101110 0.00000001
HostMax: 172.16.93.254 10101100.00010000.0101110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.94.0/23 10101100.00010000.0101111 0.00000000 (Class B)
Broadcast: 172.16.95.255 10101100.00010000.0101111 1.11111111
HostMin: 172.16.94.1 10101100.00010000.0101111 0.00000001
HostMax: 172.16.95.254 10101100.00010000.0101111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.96.0/23 10101100.00010000.0110000 0.00000000 (Class B)
Broadcast: 172.16.97.255 10101100.00010000.0110000 1.11111111
HostMin: 172.16.96.1 10101100.00010000.0110000 0.00000001
HostMax: 172.16.97.254 10101100.00010000.0110000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.98.0/23 10101100.00010000.0110001 0.00000000 (Class B)
Broadcast: 172.16.99.255 10101100.00010000.0110001 1.11111111
HostMin: 172.16.98.1 10101100.00010000.0110001 0.00000001
HostMax: 172.16.99.254 10101100.00010000.0110001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.100.0/23 10101100.00010000.0110010 0.00000000 (Class B)
Broadcast: 172.16.101.255 10101100.00010000.0110010 1.11111111
HostMin: 172.16.100.1 10101100.00010000.0110010 0.00000001
HostMax: 172.16.101.254 10101100.00010000.0110010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.102.0/23 10101100.00010000.0110011 0.00000000 (Class B)
Broadcast: 172.16.103.255 10101100.00010000.0110011 1.11111111
HostMin: 172.16.102.1 10101100.00010000.0110011 0.00000001
HostMax: 172.16.103.254 10101100.00010000.0110011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.104.0/23 10101100.00010000.0110100 0.00000000 (Class B)
Broadcast: 172.16.105.255 10101100.00010000.0110100 1.11111111
HostMin: 172.16.104.1 10101100.00010000.0110100 0.00000001
HostMax: 172.16.105.254 10101100.00010000.0110100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.106.0/23 10101100.00010000.0110101 0.00000000 (Class B)
Broadcast: 172.16.107.255 10101100.00010000.0110101 1.11111111
HostMin: 172.16.106.1 10101100.00010000.0110101 0.00000001
HostMax: 172.16.107.254 10101100.00010000.0110101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.108.0/23 10101100.00010000.0110110 0.00000000 (Class B)
Broadcast: 172.16.109.255 10101100.00010000.0110110 1.11111111
HostMin: 172.16.108.1 10101100.00010000.0110110 0.00000001
HostMax: 172.16.109.254 10101100.00010000.0110110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.110.0/23 10101100.00010000.0110111 0.00000000 (Class B)
Broadcast: 172.16.111.255 10101100.00010000.0110111 1.11111111
HostMin: 172.16.110.1 10101100.00010000.0110111 0.00000001
HostMax: 172.16.111.254 10101100.00010000.0110111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.112.0/23 10101100.00010000.0111000 0.00000000 (Class B)
Broadcast: 172.16.113.255 10101100.00010000.0111000 1.11111111
HostMin: 172.16.112.1 10101100.00010000.0111000 0.00000001
HostMax: 172.16.113.254 10101100.00010000.0111000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.114.0/23 10101100.00010000.0111001 0.00000000 (Class B)
Broadcast: 172.16.115.255 10101100.00010000.0111001 1.11111111
HostMin: 172.16.114.1 10101100.00010000.0111001 0.00000001
HostMax: 172.16.115.254 10101100.00010000.0111001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.116.0/23 10101100.00010000.0111010 0.00000000 (Class B)
Broadcast: 172.16.117.255 10101100.00010000.0111010 1.11111111
HostMin: 172.16.116.1 10101100.00010000.0111010 0.00000001
HostMax: 172.16.117.254 10101100.00010000.0111010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.118.0/23 10101100.00010000.0111011 0.00000000 (Class B)
Broadcast: 172.16.119.255 10101100.00010000.0111011 1.11111111
HostMin: 172.16.118.1 10101100.00010000.0111011 0.00000001
HostMax: 172.16.119.254 10101100.00010000.0111011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.120.0/23 10101100.00010000.0111100 0.00000000 (Class B)
Broadcast: 172.16.121.255 10101100.00010000.0111100 1.11111111
HostMin: 172.16.120.1 10101100.00010000.0111100 0.00000001
HostMax: 172.16.121.254 10101100.00010000.0111100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.122.0/23 10101100.00010000.0111101 0.00000000 (Class B)
Broadcast: 172.16.123.255 10101100.00010000.0111101 1.11111111
HostMin: 172.16.122.1 10101100.00010000.0111101 0.00000001
HostMax: 172.16.123.254 10101100.00010000.0111101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.124.0/23 10101100.00010000.0111110 0.00000000 (Class B)
Broadcast: 172.16.125.255 10101100.00010000.0111110 1.11111111
HostMin: 172.16.124.1 10101100.00010000.0111110 0.00000001
HostMax: 172.16.125.254 10101100.00010000.0111110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.126.0/23 10101100.00010000.0111111 0.00000000 (Class B)
Broadcast: 172.16.127.255 10101100.00010000.0111111 1.11111111
HostMin: 172.16.126.1 10101100.00010000.0111111 0.00000001
HostMax: 172.16.127.254 10101100.00010000.0111111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.128.0/23 10101100.00010000.1000000 0.00000000 (Class B)
Broadcast: 172.16.129.255 10101100.00010000.1000000 1.11111111
HostMin: 172.16.128.1 10101100.00010000.1000000 0.00000001
HostMax: 172.16.129.254 10101100.00010000.1000000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.130.0/23 10101100.00010000.1000001 0.00000000 (Class B)
Broadcast: 172.16.131.255 10101100.00010000.1000001 1.11111111
HostMin: 172.16.130.1 10101100.00010000.1000001 0.00000001
HostMax: 172.16.131.254 10101100.00010000.1000001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.132.0/23 10101100.00010000.1000010 0.00000000 (Class B)
Broadcast: 172.16.133.255 10101100.00010000.1000010 1.11111111
HostMin: 172.16.132.1 10101100.00010000.1000010 0.00000001
HostMax: 172.16.133.254 10101100.00010000.1000010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.134.0/23 10101100.00010000.1000011 0.00000000 (Class B)
Broadcast: 172.16.135.255 10101100.00010000.1000011 1.11111111
HostMin: 172.16.134.1 10101100.00010000.1000011 0.00000001
HostMax: 172.16.135.254 10101100.00010000.1000011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.136.0/23 10101100.00010000.1000100 0.00000000 (Class B)
Broadcast: 172.16.137.255 10101100.00010000.1000100 1.11111111
HostMin: 172.16.136.1 10101100.00010000.1000100 0.00000001
HostMax: 172.16.137.254 10101100.00010000.1000100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.138.0/23 10101100.00010000.1000101 0.00000000 (Class B)
Broadcast: 172.16.139.255 10101100.00010000.1000101 1.11111111
HostMin: 172.16.138.1 10101100.00010000.1000101 0.00000001
HostMax: 172.16.139.254 10101100.00010000.1000101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.140.0/23 10101100.00010000.1000110 0.00000000 (Class B)
Broadcast: 172.16.141.255 10101100.00010000.1000110 1.11111111
HostMin: 172.16.140.1 10101100.00010000.1000110 0.00000001
HostMax: 172.16.141.254 10101100.00010000.1000110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.142.0/23 10101100.00010000.1000111 0.00000000 (Class B)
Broadcast: 172.16.143.255 10101100.00010000.1000111 1.11111111
HostMin: 172.16.142.1 10101100.00010000.1000111 0.00000001
HostMax: 172.16.143.254 10101100.00010000.1000111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.144.0/23 10101100.00010000.1001000 0.00000000 (Class B)
Broadcast: 172.16.145.255 10101100.00010000.1001000 1.11111111
HostMin: 172.16.144.1 10101100.00010000.1001000 0.00000001
HostMax: 172.16.145.254 10101100.00010000.1001000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.146.0/23 10101100.00010000.1001001 0.00000000 (Class B)
Broadcast: 172.16.147.255 10101100.00010000.1001001 1.11111111
HostMin: 172.16.146.1 10101100.00010000.1001001 0.00000001
HostMax: 172.16.147.254 10101100.00010000.1001001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.148.0/23 10101100.00010000.1001010 0.00000000 (Class B)
Broadcast: 172.16.149.255 10101100.00010000.1001010 1.11111111
HostMin: 172.16.148.1 10101100.00010000.1001010 0.00000001
HostMax: 172.16.149.254 10101100.00010000.1001010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.150.0/23 10101100.00010000.1001011 0.00000000 (Class B)
Broadcast: 172.16.151.255 10101100.00010000.1001011 1.11111111
HostMin: 172.16.150.1 10101100.00010000.1001011 0.00000001
HostMax: 172.16.151.254 10101100.00010000.1001011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.152.0/23 10101100.00010000.1001100 0.00000000 (Class B)
Broadcast: 172.16.153.255 10101100.00010000.1001100 1.11111111
HostMin: 172.16.152.1 10101100.00010000.1001100 0.00000001
HostMax: 172.16.153.254 10101100.00010000.1001100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.154.0/23 10101100.00010000.1001101 0.00000000 (Class B)
Broadcast: 172.16.155.255 10101100.00010000.1001101 1.11111111
HostMin: 172.16.154.1 10101100.00010000.1001101 0.00000001
HostMax: 172.16.155.254 10101100.00010000.1001101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.156.0/23 10101100.00010000.1001110 0.00000000 (Class B)
Broadcast: 172.16.157.255 10101100.00010000.1001110 1.11111111
HostMin: 172.16.156.1 10101100.00010000.1001110 0.00000001
HostMax: 172.16.157.254 10101100.00010000.1001110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.158.0/23 10101100.00010000.1001111 0.00000000 (Class B)
Broadcast: 172.16.159.255 10101100.00010000.1001111 1.11111111
HostMin: 172.16.158.1 10101100.00010000.1001111 0.00000001
HostMax: 172.16.159.254 10101100.00010000.1001111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.160.0/23 10101100.00010000.1010000 0.00000000 (Class B)
Broadcast: 172.16.161.255 10101100.00010000.1010000 1.11111111
HostMin: 172.16.160.1 10101100.00010000.1010000 0.00000001
HostMax: 172.16.161.254 10101100.00010000.1010000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.162.0/23 10101100.00010000.1010001 0.00000000 (Class B)
Broadcast: 172.16.163.255 10101100.00010000.1010001 1.11111111
HostMin: 172.16.162.1 10101100.00010000.1010001 0.00000001
HostMax: 172.16.163.254 10101100.00010000.1010001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.164.0/23 10101100.00010000.1010010 0.00000000 (Class B)
Broadcast: 172.16.165.255 10101100.00010000.1010010 1.11111111
HostMin: 172.16.164.1 10101100.00010000.1010010 0.00000001
HostMax: 172.16.165.254 10101100.00010000.1010010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.166.0/23 10101100.00010000.1010011 0.00000000 (Class B)
Broadcast: 172.16.167.255 10101100.00010000.1010011 1.11111111
HostMin: 172.16.166.1 10101100.00010000.1010011 0.00000001
HostMax: 172.16.167.254 10101100.00010000.1010011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.168.0/23 10101100.00010000.1010100 0.00000000 (Class B)
Broadcast: 172.16.169.255 10101100.00010000.1010100 1.11111111
HostMin: 172.16.168.1 10101100.00010000.1010100 0.00000001
HostMax: 172.16.169.254 10101100.00010000.1010100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.170.0/23 10101100.00010000.1010101 0.00000000 (Class B)
Broadcast: 172.16.171.255 10101100.00010000.1010101 1.11111111
HostMin: 172.16.170.1 10101100.00010000.1010101 0.00000001
HostMax: 172.16.171.254 10101100.00010000.1010101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.172.0/23 10101100.00010000.1010110 0.00000000 (Class B)
Broadcast: 172.16.173.255 10101100.00010000.1010110 1.11111111
HostMin: 172.16.172.1 10101100.00010000.1010110 0.00000001
HostMax: 172.16.173.254 10101100.00010000.1010110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.174.0/23 10101100.00010000.1010111 0.00000000 (Class B)
Broadcast: 172.16.175.255 10101100.00010000.1010111 1.11111111
HostMin: 172.16.174.1 10101100.00010000.1010111 0.00000001
HostMax: 172.16.175.254 10101100.00010000.1010111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.176.0/23 10101100.00010000.1011000 0.00000000 (Class B)
Broadcast: 172.16.177.255 10101100.00010000.1011000 1.11111111
HostMin: 172.16.176.1 10101100.00010000.1011000 0.00000001
HostMax: 172.16.177.254 10101100.00010000.1011000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.178.0/23 10101100.00010000.1011001 0.00000000 (Class B)
Broadcast: 172.16.179.255 10101100.00010000.1011001 1.11111111
HostMin: 172.16.178.1 10101100.00010000.1011001 0.00000001
HostMax: 172.16.179.254 10101100.00010000.1011001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.180.0/23 10101100.00010000.1011010 0.00000000 (Class B)
Broadcast: 172.16.181.255 10101100.00010000.1011010 1.11111111
HostMin: 172.16.180.1 10101100.00010000.1011010 0.00000001
HostMax: 172.16.181.254 10101100.00010000.1011010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.182.0/23 10101100.00010000.1011011 0.00000000 (Class B)
Broadcast: 172.16.183.255 10101100.00010000.1011011 1.11111111
HostMin: 172.16.182.1 10101100.00010000.1011011 0.00000001
HostMax: 172.16.183.254 10101100.00010000.1011011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.184.0/23 10101100.00010000.1011100 0.00000000 (Class B)
Broadcast: 172.16.185.255 10101100.00010000.1011100 1.11111111
HostMin: 172.16.184.1 10101100.00010000.1011100 0.00000001
HostMax: 172.16.185.254 10101100.00010000.1011100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.186.0/23 10101100.00010000.1011101 0.00000000 (Class B)
Broadcast: 172.16.187.255 10101100.00010000.1011101 1.11111111
HostMin: 172.16.186.1 10101100.00010000.1011101 0.00000001
HostMax: 172.16.187.254 10101100.00010000.1011101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.188.0/23 10101100.00010000.1011110 0.00000000 (Class B)
Broadcast: 172.16.189.255 10101100.00010000.1011110 1.11111111
HostMin: 172.16.188.1 10101100.00010000.1011110 0.00000001
HostMax: 172.16.189.254 10101100.00010000.1011110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.190.0/23 10101100.00010000.1011111 0.00000000 (Class B)
Broadcast: 172.16.191.255 10101100.00010000.1011111 1.11111111
HostMin: 172.16.190.1 10101100.00010000.1011111 0.00000001
HostMax: 172.16.191.254 10101100.00010000.1011111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.192.0/23 10101100.00010000.1100000 0.00000000 (Class B)
Broadcast: 172.16.193.255 10101100.00010000.1100000 1.11111111
HostMin: 172.16.192.1 10101100.00010000.1100000 0.00000001
HostMax: 172.16.193.254 10101100.00010000.1100000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.194.0/23 10101100.00010000.1100001 0.00000000 (Class B)
Broadcast: 172.16.195.255 10101100.00010000.1100001 1.11111111
HostMin: 172.16.194.1 10101100.00010000.1100001 0.00000001
HostMax: 172.16.195.254 10101100.00010000.1100001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.196.0/23 10101100.00010000.1100010 0.00000000 (Class B)
Broadcast: 172.16.197.255 10101100.00010000.1100010 1.11111111
HostMin: 172.16.196.1 10101100.00010000.1100010 0.00000001
HostMax: 172.16.197.254 10101100.00010000.1100010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.198.0/23 10101100.00010000.1100011 0.00000000 (Class B)
Broadcast: 172.16.199.255 10101100.00010000.1100011 1.11111111
HostMin: 172.16.198.1 10101100.00010000.1100011 0.00000001
HostMax: 172.16.199.254 10101100.00010000.1100011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.200.0/23 10101100.00010000.1100100 0.00000000 (Class B)
Broadcast: 172.16.201.255 10101100.00010000.1100100 1.11111111
HostMin: 172.16.200.1 10101100.00010000.1100100 0.00000001
HostMax: 172.16.201.254 10101100.00010000.1100100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.202.0/23 10101100.00010000.1100101 0.00000000 (Class B)
Broadcast: 172.16.203.255 10101100.00010000.1100101 1.11111111
HostMin: 172.16.202.1 10101100.00010000.1100101 0.00000001
HostMax: 172.16.203.254 10101100.00010000.1100101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.204.0/23 10101100.00010000.1100110 0.00000000 (Class B)
Broadcast: 172.16.205.255 10101100.00010000.1100110 1.11111111
HostMin: 172.16.204.1 10101100.00010000.1100110 0.00000001
HostMax: 172.16.205.254 10101100.00010000.1100110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.206.0/23 10101100.00010000.1100111 0.00000000 (Class B)
Broadcast: 172.16.207.255 10101100.00010000.1100111 1.11111111
HostMin: 172.16.206.1 10101100.00010000.1100111 0.00000001
HostMax: 172.16.207.254 10101100.00010000.1100111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.208.0/23 10101100.00010000.1101000 0.00000000 (Class B)
Broadcast: 172.16.209.255 10101100.00010000.1101000 1.11111111
HostMin: 172.16.208.1 10101100.00010000.1101000 0.00000001
HostMax: 172.16.209.254 10101100.00010000.1101000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.210.0/23 10101100.00010000.1101001 0.00000000 (Class B)
Broadcast: 172.16.211.255 10101100.00010000.1101001 1.11111111
HostMin: 172.16.210.1 10101100.00010000.1101001 0.00000001
HostMax: 172.16.211.254 10101100.00010000.1101001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.212.0/23 10101100.00010000.1101010 0.00000000 (Class B)
Broadcast: 172.16.213.255 10101100.00010000.1101010 1.11111111
HostMin: 172.16.212.1 10101100.00010000.1101010 0.00000001
HostMax: 172.16.213.254 10101100.00010000.1101010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.214.0/23 10101100.00010000.1101011 0.00000000 (Class B)
Broadcast: 172.16.215.255 10101100.00010000.1101011 1.11111111
HostMin: 172.16.214.1 10101100.00010000.1101011 0.00000001
HostMax: 172.16.215.254 10101100.00010000.1101011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.216.0/23 10101100.00010000.1101100 0.00000000 (Class B)
Broadcast: 172.16.217.255 10101100.00010000.1101100 1.11111111
HostMin: 172.16.216.1 10101100.00010000.1101100 0.00000001
HostMax: 172.16.217.254 10101100.00010000.1101100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.218.0/23 10101100.00010000.1101101 0.00000000 (Class B)
Broadcast: 172.16.219.255 10101100.00010000.1101101 1.11111111
HostMin: 172.16.218.1 10101100.00010000.1101101 0.00000001
HostMax: 172.16.219.254 10101100.00010000.1101101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.220.0/23 10101100.00010000.1101110 0.00000000 (Class B)
Broadcast: 172.16.221.255 10101100.00010000.1101110 1.11111111
HostMin: 172.16.220.1 10101100.00010000.1101110 0.00000001
HostMax: 172.16.221.254 10101100.00010000.1101110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.222.0/23 10101100.00010000.1101111 0.00000000 (Class B)
Broadcast: 172.16.223.255 10101100.00010000.1101111 1.11111111
HostMin: 172.16.222.1 10101100.00010000.1101111 0.00000001
HostMax: 172.16.223.254 10101100.00010000.1101111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.224.0/23 10101100.00010000.1110000 0.00000000 (Class B)
Broadcast: 172.16.225.255 10101100.00010000.1110000 1.11111111
HostMin: 172.16.224.1 10101100.00010000.1110000 0.00000001
HostMax: 172.16.225.254 10101100.00010000.1110000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.226.0/23 10101100.00010000.1110001 0.00000000 (Class B)
Broadcast: 172.16.227.255 10101100.00010000.1110001 1.11111111
HostMin: 172.16.226.1 10101100.00010000.1110001 0.00000001
HostMax: 172.16.227.254 10101100.00010000.1110001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.228.0/23 10101100.00010000.1110010 0.00000000 (Class B)
Broadcast: 172.16.229.255 10101100.00010000.1110010 1.11111111
HostMin: 172.16.228.1 10101100.00010000.1110010 0.00000001
HostMax: 172.16.229.254 10101100.00010000.1110010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.230.0/23 10101100.00010000.1110011 0.00000000 (Class B)
Broadcast: 172.16.231.255 10101100.00010000.1110011 1.11111111
HostMin: 172.16.230.1 10101100.00010000.1110011 0.00000001
HostMax: 172.16.231.254 10101100.00010000.1110011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.232.0/23 10101100.00010000.1110100 0.00000000 (Class B)
Broadcast: 172.16.233.255 10101100.00010000.1110100 1.11111111
HostMin: 172.16.232.1 10101100.00010000.1110100 0.00000001
HostMax: 172.16.233.254 10101100.00010000.1110100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.234.0/23 10101100.00010000.1110101 0.00000000 (Class B)
Broadcast: 172.16.235.255 10101100.00010000.1110101 1.11111111
HostMin: 172.16.234.1 10101100.00010000.1110101 0.00000001
HostMax: 172.16.235.254 10101100.00010000.1110101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.236.0/23 10101100.00010000.1110110 0.00000000 (Class B)
Broadcast: 172.16.237.255 10101100.00010000.1110110 1.11111111
HostMin: 172.16.236.1 10101100.00010000.1110110 0.00000001
HostMax: 172.16.237.254 10101100.00010000.1110110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.238.0/23 10101100.00010000.1110111 0.00000000 (Class B)
Broadcast: 172.16.239.255 10101100.00010000.1110111 1.11111111
HostMin: 172.16.238.1 10101100.00010000.1110111 0.00000001
HostMax: 172.16.239.254 10101100.00010000.1110111 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.240.0/23 10101100.00010000.1111000 0.00000000 (Class B)
Broadcast: 172.16.241.255 10101100.00010000.1111000 1.11111111
HostMin: 172.16.240.1 10101100.00010000.1111000 0.00000001
HostMax: 172.16.241.254 10101100.00010000.1111000 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.242.0/23 10101100.00010000.1111001 0.00000000 (Class B)
Broadcast: 172.16.243.255 10101100.00010000.1111001 1.11111111
HostMin: 172.16.242.1 10101100.00010000.1111001 0.00000001
HostMax: 172.16.243.254 10101100.00010000.1111001 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.244.0/23 10101100.00010000.1111010 0.00000000 (Class B)
Broadcast: 172.16.245.255 10101100.00010000.1111010 1.11111111
HostMin: 172.16.244.1 10101100.00010000.1111010 0.00000001
HostMax: 172.16.245.254 10101100.00010000.1111010 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.246.0/23 10101100.00010000.1111011 0.00000000 (Class B)
Broadcast: 172.16.247.255 10101100.00010000.1111011 1.11111111
HostMin: 172.16.246.1 10101100.00010000.1111011 0.00000001
HostMax: 172.16.247.254 10101100.00010000.1111011 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.248.0/23 10101100.00010000.1111100 0.00000000 (Class B)
Broadcast: 172.16.249.255 10101100.00010000.1111100 1.11111111
HostMin: 172.16.248.1 10101100.00010000.1111100 0.00000001
HostMax: 172.16.249.254 10101100.00010000.1111100 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.250.0/23 10101100.00010000.1111101 0.00000000 (Class B)
Broadcast: 172.16.251.255 10101100.00010000.1111101 1.11111111
HostMin: 172.16.250.1 10101100.00010000.1111101 0.00000001
HostMax: 172.16.251.254 10101100.00010000.1111101 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.252.0/23 10101100.00010000.1111110 0.00000000 (Class B)
Broadcast: 172.16.253.255 10101100.00010000.1111110 1.11111111
HostMin: 172.16.252.1 10101100.00010000.1111110 0.00000001
HostMax: 172.16.253.254 10101100.00010000.1111110 1.11111110
Hosts/Net: 510 (Private Internet)

Network: 172.16.254.0/23 10101100.00010000.1111111 0.00000000 (Class B)
Broadcast: 172.16.255.255 10101100.00010000.1111111 1.11111111
HostMin: 172.16.254.1 10101100.00010000.1111111 0.00000001
HostMax: 172.16.255.254 10101100.00010000.1111111 1.11111110
Hosts/Net: 510 (Private Internet)

Subnets: 128
Hosts: 65280

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.