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



Address:   172.31.128.0          10101100.00011111.100000 00.00000000
Netmask: 255.255.252.0 = 22 11111111.11111111.111111 00.00000000
Wildcard: 0.0.3.255 00000000.00000000.000000 11.11111111
=> Network: 172.31.128.0/22 10101100.00011111.100000 00.00000000 (Class B)
Broadcast: 172.31.131.255 10101100.00011111.100000 11.11111111
HostMin: 172.31.128.1 10101100.00011111.100000 00.00000001
HostMax: 172.31.131.254 10101100.00011111.100000 11.11111110
Hosts/Net: 1022 (Private Internet)

Subnets Netmask: 255.255.255.248 = 29 11111111.11111111.11111111.11111 000
Wildcard: 0.0.0.7 00000000.00000000.00000000.00000 111
Network: 172.31.128.0/29 10101100.00011111.10000000.00000 000 (Class B)
Broadcast: 172.31.128.7 10101100.00011111.10000000.00000 111
HostMin: 172.31.128.1 10101100.00011111.10000000.00000 001
HostMax: 172.31.128.6 10101100.00011111.10000000.00000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.8/29 10101100.00011111.10000000.00001 000 (Class B)
Broadcast: 172.31.128.15 10101100.00011111.10000000.00001 111
HostMin: 172.31.128.9 10101100.00011111.10000000.00001 001
HostMax: 172.31.128.14 10101100.00011111.10000000.00001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.16/29 10101100.00011111.10000000.00010 000 (Class B)
Broadcast: 172.31.128.23 10101100.00011111.10000000.00010 111
HostMin: 172.31.128.17 10101100.00011111.10000000.00010 001
HostMax: 172.31.128.22 10101100.00011111.10000000.00010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.24/29 10101100.00011111.10000000.00011 000 (Class B)
Broadcast: 172.31.128.31 10101100.00011111.10000000.00011 111
HostMin: 172.31.128.25 10101100.00011111.10000000.00011 001
HostMax: 172.31.128.30 10101100.00011111.10000000.00011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.32/29 10101100.00011111.10000000.00100 000 (Class B)
Broadcast: 172.31.128.39 10101100.00011111.10000000.00100 111
HostMin: 172.31.128.33 10101100.00011111.10000000.00100 001
HostMax: 172.31.128.38 10101100.00011111.10000000.00100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.40/29 10101100.00011111.10000000.00101 000 (Class B)
Broadcast: 172.31.128.47 10101100.00011111.10000000.00101 111
HostMin: 172.31.128.41 10101100.00011111.10000000.00101 001
HostMax: 172.31.128.46 10101100.00011111.10000000.00101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.48/29 10101100.00011111.10000000.00110 000 (Class B)
Broadcast: 172.31.128.55 10101100.00011111.10000000.00110 111
HostMin: 172.31.128.49 10101100.00011111.10000000.00110 001
HostMax: 172.31.128.54 10101100.00011111.10000000.00110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.56/29 10101100.00011111.10000000.00111 000 (Class B)
Broadcast: 172.31.128.63 10101100.00011111.10000000.00111 111
HostMin: 172.31.128.57 10101100.00011111.10000000.00111 001
HostMax: 172.31.128.62 10101100.00011111.10000000.00111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.64/29 10101100.00011111.10000000.01000 000 (Class B)
Broadcast: 172.31.128.71 10101100.00011111.10000000.01000 111
HostMin: 172.31.128.65 10101100.00011111.10000000.01000 001
HostMax: 172.31.128.70 10101100.00011111.10000000.01000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.72/29 10101100.00011111.10000000.01001 000 (Class B)
Broadcast: 172.31.128.79 10101100.00011111.10000000.01001 111
HostMin: 172.31.128.73 10101100.00011111.10000000.01001 001
HostMax: 172.31.128.78 10101100.00011111.10000000.01001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.80/29 10101100.00011111.10000000.01010 000 (Class B)
Broadcast: 172.31.128.87 10101100.00011111.10000000.01010 111
HostMin: 172.31.128.81 10101100.00011111.10000000.01010 001
HostMax: 172.31.128.86 10101100.00011111.10000000.01010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.88/29 10101100.00011111.10000000.01011 000 (Class B)
Broadcast: 172.31.128.95 10101100.00011111.10000000.01011 111
HostMin: 172.31.128.89 10101100.00011111.10000000.01011 001
HostMax: 172.31.128.94 10101100.00011111.10000000.01011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.96/29 10101100.00011111.10000000.01100 000 (Class B)
Broadcast: 172.31.128.103 10101100.00011111.10000000.01100 111
HostMin: 172.31.128.97 10101100.00011111.10000000.01100 001
HostMax: 172.31.128.102 10101100.00011111.10000000.01100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.104/29 10101100.00011111.10000000.01101 000 (Class B)
Broadcast: 172.31.128.111 10101100.00011111.10000000.01101 111
HostMin: 172.31.128.105 10101100.00011111.10000000.01101 001
HostMax: 172.31.128.110 10101100.00011111.10000000.01101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.112/29 10101100.00011111.10000000.01110 000 (Class B)
Broadcast: 172.31.128.119 10101100.00011111.10000000.01110 111
HostMin: 172.31.128.113 10101100.00011111.10000000.01110 001
HostMax: 172.31.128.118 10101100.00011111.10000000.01110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.120/29 10101100.00011111.10000000.01111 000 (Class B)
Broadcast: 172.31.128.127 10101100.00011111.10000000.01111 111
HostMin: 172.31.128.121 10101100.00011111.10000000.01111 001
HostMax: 172.31.128.126 10101100.00011111.10000000.01111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.128/29 10101100.00011111.10000000.10000 000 (Class B)
Broadcast: 172.31.128.135 10101100.00011111.10000000.10000 111
HostMin: 172.31.128.129 10101100.00011111.10000000.10000 001
HostMax: 172.31.128.134 10101100.00011111.10000000.10000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.136/29 10101100.00011111.10000000.10001 000 (Class B)
Broadcast: 172.31.128.143 10101100.00011111.10000000.10001 111
HostMin: 172.31.128.137 10101100.00011111.10000000.10001 001
HostMax: 172.31.128.142 10101100.00011111.10000000.10001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.144/29 10101100.00011111.10000000.10010 000 (Class B)
Broadcast: 172.31.128.151 10101100.00011111.10000000.10010 111
HostMin: 172.31.128.145 10101100.00011111.10000000.10010 001
HostMax: 172.31.128.150 10101100.00011111.10000000.10010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.152/29 10101100.00011111.10000000.10011 000 (Class B)
Broadcast: 172.31.128.159 10101100.00011111.10000000.10011 111
HostMin: 172.31.128.153 10101100.00011111.10000000.10011 001
HostMax: 172.31.128.158 10101100.00011111.10000000.10011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.160/29 10101100.00011111.10000000.10100 000 (Class B)
Broadcast: 172.31.128.167 10101100.00011111.10000000.10100 111
HostMin: 172.31.128.161 10101100.00011111.10000000.10100 001
HostMax: 172.31.128.166 10101100.00011111.10000000.10100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.168/29 10101100.00011111.10000000.10101 000 (Class B)
Broadcast: 172.31.128.175 10101100.00011111.10000000.10101 111
HostMin: 172.31.128.169 10101100.00011111.10000000.10101 001
HostMax: 172.31.128.174 10101100.00011111.10000000.10101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.176/29 10101100.00011111.10000000.10110 000 (Class B)
Broadcast: 172.31.128.183 10101100.00011111.10000000.10110 111
HostMin: 172.31.128.177 10101100.00011111.10000000.10110 001
HostMax: 172.31.128.182 10101100.00011111.10000000.10110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.184/29 10101100.00011111.10000000.10111 000 (Class B)
Broadcast: 172.31.128.191 10101100.00011111.10000000.10111 111
HostMin: 172.31.128.185 10101100.00011111.10000000.10111 001
HostMax: 172.31.128.190 10101100.00011111.10000000.10111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.192/29 10101100.00011111.10000000.11000 000 (Class B)
Broadcast: 172.31.128.199 10101100.00011111.10000000.11000 111
HostMin: 172.31.128.193 10101100.00011111.10000000.11000 001
HostMax: 172.31.128.198 10101100.00011111.10000000.11000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.200/29 10101100.00011111.10000000.11001 000 (Class B)
Broadcast: 172.31.128.207 10101100.00011111.10000000.11001 111
HostMin: 172.31.128.201 10101100.00011111.10000000.11001 001
HostMax: 172.31.128.206 10101100.00011111.10000000.11001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.208/29 10101100.00011111.10000000.11010 000 (Class B)
Broadcast: 172.31.128.215 10101100.00011111.10000000.11010 111
HostMin: 172.31.128.209 10101100.00011111.10000000.11010 001
HostMax: 172.31.128.214 10101100.00011111.10000000.11010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.216/29 10101100.00011111.10000000.11011 000 (Class B)
Broadcast: 172.31.128.223 10101100.00011111.10000000.11011 111
HostMin: 172.31.128.217 10101100.00011111.10000000.11011 001
HostMax: 172.31.128.222 10101100.00011111.10000000.11011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.224/29 10101100.00011111.10000000.11100 000 (Class B)
Broadcast: 172.31.128.231 10101100.00011111.10000000.11100 111
HostMin: 172.31.128.225 10101100.00011111.10000000.11100 001
HostMax: 172.31.128.230 10101100.00011111.10000000.11100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.232/29 10101100.00011111.10000000.11101 000 (Class B)
Broadcast: 172.31.128.239 10101100.00011111.10000000.11101 111
HostMin: 172.31.128.233 10101100.00011111.10000000.11101 001
HostMax: 172.31.128.238 10101100.00011111.10000000.11101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.240/29 10101100.00011111.10000000.11110 000 (Class B)
Broadcast: 172.31.128.247 10101100.00011111.10000000.11110 111
HostMin: 172.31.128.241 10101100.00011111.10000000.11110 001
HostMax: 172.31.128.246 10101100.00011111.10000000.11110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.128.248/29 10101100.00011111.10000000.11111 000 (Class B)
Broadcast: 172.31.128.255 10101100.00011111.10000000.11111 111
HostMin: 172.31.128.249 10101100.00011111.10000000.11111 001
HostMax: 172.31.128.254 10101100.00011111.10000000.11111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.0/29 10101100.00011111.10000001.00000 000 (Class B)
Broadcast: 172.31.129.7 10101100.00011111.10000001.00000 111
HostMin: 172.31.129.1 10101100.00011111.10000001.00000 001
HostMax: 172.31.129.6 10101100.00011111.10000001.00000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.8/29 10101100.00011111.10000001.00001 000 (Class B)
Broadcast: 172.31.129.15 10101100.00011111.10000001.00001 111
HostMin: 172.31.129.9 10101100.00011111.10000001.00001 001
HostMax: 172.31.129.14 10101100.00011111.10000001.00001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.16/29 10101100.00011111.10000001.00010 000 (Class B)
Broadcast: 172.31.129.23 10101100.00011111.10000001.00010 111
HostMin: 172.31.129.17 10101100.00011111.10000001.00010 001
HostMax: 172.31.129.22 10101100.00011111.10000001.00010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.24/29 10101100.00011111.10000001.00011 000 (Class B)
Broadcast: 172.31.129.31 10101100.00011111.10000001.00011 111
HostMin: 172.31.129.25 10101100.00011111.10000001.00011 001
HostMax: 172.31.129.30 10101100.00011111.10000001.00011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.32/29 10101100.00011111.10000001.00100 000 (Class B)
Broadcast: 172.31.129.39 10101100.00011111.10000001.00100 111
HostMin: 172.31.129.33 10101100.00011111.10000001.00100 001
HostMax: 172.31.129.38 10101100.00011111.10000001.00100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.40/29 10101100.00011111.10000001.00101 000 (Class B)
Broadcast: 172.31.129.47 10101100.00011111.10000001.00101 111
HostMin: 172.31.129.41 10101100.00011111.10000001.00101 001
HostMax: 172.31.129.46 10101100.00011111.10000001.00101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.48/29 10101100.00011111.10000001.00110 000 (Class B)
Broadcast: 172.31.129.55 10101100.00011111.10000001.00110 111
HostMin: 172.31.129.49 10101100.00011111.10000001.00110 001
HostMax: 172.31.129.54 10101100.00011111.10000001.00110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.56/29 10101100.00011111.10000001.00111 000 (Class B)
Broadcast: 172.31.129.63 10101100.00011111.10000001.00111 111
HostMin: 172.31.129.57 10101100.00011111.10000001.00111 001
HostMax: 172.31.129.62 10101100.00011111.10000001.00111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.64/29 10101100.00011111.10000001.01000 000 (Class B)
Broadcast: 172.31.129.71 10101100.00011111.10000001.01000 111
HostMin: 172.31.129.65 10101100.00011111.10000001.01000 001
HostMax: 172.31.129.70 10101100.00011111.10000001.01000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.72/29 10101100.00011111.10000001.01001 000 (Class B)
Broadcast: 172.31.129.79 10101100.00011111.10000001.01001 111
HostMin: 172.31.129.73 10101100.00011111.10000001.01001 001
HostMax: 172.31.129.78 10101100.00011111.10000001.01001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.80/29 10101100.00011111.10000001.01010 000 (Class B)
Broadcast: 172.31.129.87 10101100.00011111.10000001.01010 111
HostMin: 172.31.129.81 10101100.00011111.10000001.01010 001
HostMax: 172.31.129.86 10101100.00011111.10000001.01010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.88/29 10101100.00011111.10000001.01011 000 (Class B)
Broadcast: 172.31.129.95 10101100.00011111.10000001.01011 111
HostMin: 172.31.129.89 10101100.00011111.10000001.01011 001
HostMax: 172.31.129.94 10101100.00011111.10000001.01011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.96/29 10101100.00011111.10000001.01100 000 (Class B)
Broadcast: 172.31.129.103 10101100.00011111.10000001.01100 111
HostMin: 172.31.129.97 10101100.00011111.10000001.01100 001
HostMax: 172.31.129.102 10101100.00011111.10000001.01100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.104/29 10101100.00011111.10000001.01101 000 (Class B)
Broadcast: 172.31.129.111 10101100.00011111.10000001.01101 111
HostMin: 172.31.129.105 10101100.00011111.10000001.01101 001
HostMax: 172.31.129.110 10101100.00011111.10000001.01101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.112/29 10101100.00011111.10000001.01110 000 (Class B)
Broadcast: 172.31.129.119 10101100.00011111.10000001.01110 111
HostMin: 172.31.129.113 10101100.00011111.10000001.01110 001
HostMax: 172.31.129.118 10101100.00011111.10000001.01110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.120/29 10101100.00011111.10000001.01111 000 (Class B)
Broadcast: 172.31.129.127 10101100.00011111.10000001.01111 111
HostMin: 172.31.129.121 10101100.00011111.10000001.01111 001
HostMax: 172.31.129.126 10101100.00011111.10000001.01111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.128/29 10101100.00011111.10000001.10000 000 (Class B)
Broadcast: 172.31.129.135 10101100.00011111.10000001.10000 111
HostMin: 172.31.129.129 10101100.00011111.10000001.10000 001
HostMax: 172.31.129.134 10101100.00011111.10000001.10000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.136/29 10101100.00011111.10000001.10001 000 (Class B)
Broadcast: 172.31.129.143 10101100.00011111.10000001.10001 111
HostMin: 172.31.129.137 10101100.00011111.10000001.10001 001
HostMax: 172.31.129.142 10101100.00011111.10000001.10001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.144/29 10101100.00011111.10000001.10010 000 (Class B)
Broadcast: 172.31.129.151 10101100.00011111.10000001.10010 111
HostMin: 172.31.129.145 10101100.00011111.10000001.10010 001
HostMax: 172.31.129.150 10101100.00011111.10000001.10010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.152/29 10101100.00011111.10000001.10011 000 (Class B)
Broadcast: 172.31.129.159 10101100.00011111.10000001.10011 111
HostMin: 172.31.129.153 10101100.00011111.10000001.10011 001
HostMax: 172.31.129.158 10101100.00011111.10000001.10011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.160/29 10101100.00011111.10000001.10100 000 (Class B)
Broadcast: 172.31.129.167 10101100.00011111.10000001.10100 111
HostMin: 172.31.129.161 10101100.00011111.10000001.10100 001
HostMax: 172.31.129.166 10101100.00011111.10000001.10100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.168/29 10101100.00011111.10000001.10101 000 (Class B)
Broadcast: 172.31.129.175 10101100.00011111.10000001.10101 111
HostMin: 172.31.129.169 10101100.00011111.10000001.10101 001
HostMax: 172.31.129.174 10101100.00011111.10000001.10101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.176/29 10101100.00011111.10000001.10110 000 (Class B)
Broadcast: 172.31.129.183 10101100.00011111.10000001.10110 111
HostMin: 172.31.129.177 10101100.00011111.10000001.10110 001
HostMax: 172.31.129.182 10101100.00011111.10000001.10110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.184/29 10101100.00011111.10000001.10111 000 (Class B)
Broadcast: 172.31.129.191 10101100.00011111.10000001.10111 111
HostMin: 172.31.129.185 10101100.00011111.10000001.10111 001
HostMax: 172.31.129.190 10101100.00011111.10000001.10111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.192/29 10101100.00011111.10000001.11000 000 (Class B)
Broadcast: 172.31.129.199 10101100.00011111.10000001.11000 111
HostMin: 172.31.129.193 10101100.00011111.10000001.11000 001
HostMax: 172.31.129.198 10101100.00011111.10000001.11000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.200/29 10101100.00011111.10000001.11001 000 (Class B)
Broadcast: 172.31.129.207 10101100.00011111.10000001.11001 111
HostMin: 172.31.129.201 10101100.00011111.10000001.11001 001
HostMax: 172.31.129.206 10101100.00011111.10000001.11001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.208/29 10101100.00011111.10000001.11010 000 (Class B)
Broadcast: 172.31.129.215 10101100.00011111.10000001.11010 111
HostMin: 172.31.129.209 10101100.00011111.10000001.11010 001
HostMax: 172.31.129.214 10101100.00011111.10000001.11010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.216/29 10101100.00011111.10000001.11011 000 (Class B)
Broadcast: 172.31.129.223 10101100.00011111.10000001.11011 111
HostMin: 172.31.129.217 10101100.00011111.10000001.11011 001
HostMax: 172.31.129.222 10101100.00011111.10000001.11011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.224/29 10101100.00011111.10000001.11100 000 (Class B)
Broadcast: 172.31.129.231 10101100.00011111.10000001.11100 111
HostMin: 172.31.129.225 10101100.00011111.10000001.11100 001
HostMax: 172.31.129.230 10101100.00011111.10000001.11100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.232/29 10101100.00011111.10000001.11101 000 (Class B)
Broadcast: 172.31.129.239 10101100.00011111.10000001.11101 111
HostMin: 172.31.129.233 10101100.00011111.10000001.11101 001
HostMax: 172.31.129.238 10101100.00011111.10000001.11101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.240/29 10101100.00011111.10000001.11110 000 (Class B)
Broadcast: 172.31.129.247 10101100.00011111.10000001.11110 111
HostMin: 172.31.129.241 10101100.00011111.10000001.11110 001
HostMax: 172.31.129.246 10101100.00011111.10000001.11110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.129.248/29 10101100.00011111.10000001.11111 000 (Class B)
Broadcast: 172.31.129.255 10101100.00011111.10000001.11111 111
HostMin: 172.31.129.249 10101100.00011111.10000001.11111 001
HostMax: 172.31.129.254 10101100.00011111.10000001.11111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.0/29 10101100.00011111.10000010.00000 000 (Class B)
Broadcast: 172.31.130.7 10101100.00011111.10000010.00000 111
HostMin: 172.31.130.1 10101100.00011111.10000010.00000 001
HostMax: 172.31.130.6 10101100.00011111.10000010.00000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.8/29 10101100.00011111.10000010.00001 000 (Class B)
Broadcast: 172.31.130.15 10101100.00011111.10000010.00001 111
HostMin: 172.31.130.9 10101100.00011111.10000010.00001 001
HostMax: 172.31.130.14 10101100.00011111.10000010.00001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.16/29 10101100.00011111.10000010.00010 000 (Class B)
Broadcast: 172.31.130.23 10101100.00011111.10000010.00010 111
HostMin: 172.31.130.17 10101100.00011111.10000010.00010 001
HostMax: 172.31.130.22 10101100.00011111.10000010.00010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.24/29 10101100.00011111.10000010.00011 000 (Class B)
Broadcast: 172.31.130.31 10101100.00011111.10000010.00011 111
HostMin: 172.31.130.25 10101100.00011111.10000010.00011 001
HostMax: 172.31.130.30 10101100.00011111.10000010.00011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.32/29 10101100.00011111.10000010.00100 000 (Class B)
Broadcast: 172.31.130.39 10101100.00011111.10000010.00100 111
HostMin: 172.31.130.33 10101100.00011111.10000010.00100 001
HostMax: 172.31.130.38 10101100.00011111.10000010.00100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.40/29 10101100.00011111.10000010.00101 000 (Class B)
Broadcast: 172.31.130.47 10101100.00011111.10000010.00101 111
HostMin: 172.31.130.41 10101100.00011111.10000010.00101 001
HostMax: 172.31.130.46 10101100.00011111.10000010.00101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.48/29 10101100.00011111.10000010.00110 000 (Class B)
Broadcast: 172.31.130.55 10101100.00011111.10000010.00110 111
HostMin: 172.31.130.49 10101100.00011111.10000010.00110 001
HostMax: 172.31.130.54 10101100.00011111.10000010.00110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.56/29 10101100.00011111.10000010.00111 000 (Class B)
Broadcast: 172.31.130.63 10101100.00011111.10000010.00111 111
HostMin: 172.31.130.57 10101100.00011111.10000010.00111 001
HostMax: 172.31.130.62 10101100.00011111.10000010.00111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.64/29 10101100.00011111.10000010.01000 000 (Class B)
Broadcast: 172.31.130.71 10101100.00011111.10000010.01000 111
HostMin: 172.31.130.65 10101100.00011111.10000010.01000 001
HostMax: 172.31.130.70 10101100.00011111.10000010.01000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.72/29 10101100.00011111.10000010.01001 000 (Class B)
Broadcast: 172.31.130.79 10101100.00011111.10000010.01001 111
HostMin: 172.31.130.73 10101100.00011111.10000010.01001 001
HostMax: 172.31.130.78 10101100.00011111.10000010.01001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.80/29 10101100.00011111.10000010.01010 000 (Class B)
Broadcast: 172.31.130.87 10101100.00011111.10000010.01010 111
HostMin: 172.31.130.81 10101100.00011111.10000010.01010 001
HostMax: 172.31.130.86 10101100.00011111.10000010.01010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.88/29 10101100.00011111.10000010.01011 000 (Class B)
Broadcast: 172.31.130.95 10101100.00011111.10000010.01011 111
HostMin: 172.31.130.89 10101100.00011111.10000010.01011 001
HostMax: 172.31.130.94 10101100.00011111.10000010.01011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.96/29 10101100.00011111.10000010.01100 000 (Class B)
Broadcast: 172.31.130.103 10101100.00011111.10000010.01100 111
HostMin: 172.31.130.97 10101100.00011111.10000010.01100 001
HostMax: 172.31.130.102 10101100.00011111.10000010.01100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.104/29 10101100.00011111.10000010.01101 000 (Class B)
Broadcast: 172.31.130.111 10101100.00011111.10000010.01101 111
HostMin: 172.31.130.105 10101100.00011111.10000010.01101 001
HostMax: 172.31.130.110 10101100.00011111.10000010.01101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.112/29 10101100.00011111.10000010.01110 000 (Class B)
Broadcast: 172.31.130.119 10101100.00011111.10000010.01110 111
HostMin: 172.31.130.113 10101100.00011111.10000010.01110 001
HostMax: 172.31.130.118 10101100.00011111.10000010.01110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.120/29 10101100.00011111.10000010.01111 000 (Class B)
Broadcast: 172.31.130.127 10101100.00011111.10000010.01111 111
HostMin: 172.31.130.121 10101100.00011111.10000010.01111 001
HostMax: 172.31.130.126 10101100.00011111.10000010.01111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.128/29 10101100.00011111.10000010.10000 000 (Class B)
Broadcast: 172.31.130.135 10101100.00011111.10000010.10000 111
HostMin: 172.31.130.129 10101100.00011111.10000010.10000 001
HostMax: 172.31.130.134 10101100.00011111.10000010.10000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.136/29 10101100.00011111.10000010.10001 000 (Class B)
Broadcast: 172.31.130.143 10101100.00011111.10000010.10001 111
HostMin: 172.31.130.137 10101100.00011111.10000010.10001 001
HostMax: 172.31.130.142 10101100.00011111.10000010.10001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.144/29 10101100.00011111.10000010.10010 000 (Class B)
Broadcast: 172.31.130.151 10101100.00011111.10000010.10010 111
HostMin: 172.31.130.145 10101100.00011111.10000010.10010 001
HostMax: 172.31.130.150 10101100.00011111.10000010.10010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.152/29 10101100.00011111.10000010.10011 000 (Class B)
Broadcast: 172.31.130.159 10101100.00011111.10000010.10011 111
HostMin: 172.31.130.153 10101100.00011111.10000010.10011 001
HostMax: 172.31.130.158 10101100.00011111.10000010.10011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.160/29 10101100.00011111.10000010.10100 000 (Class B)
Broadcast: 172.31.130.167 10101100.00011111.10000010.10100 111
HostMin: 172.31.130.161 10101100.00011111.10000010.10100 001
HostMax: 172.31.130.166 10101100.00011111.10000010.10100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.168/29 10101100.00011111.10000010.10101 000 (Class B)
Broadcast: 172.31.130.175 10101100.00011111.10000010.10101 111
HostMin: 172.31.130.169 10101100.00011111.10000010.10101 001
HostMax: 172.31.130.174 10101100.00011111.10000010.10101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.176/29 10101100.00011111.10000010.10110 000 (Class B)
Broadcast: 172.31.130.183 10101100.00011111.10000010.10110 111
HostMin: 172.31.130.177 10101100.00011111.10000010.10110 001
HostMax: 172.31.130.182 10101100.00011111.10000010.10110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.184/29 10101100.00011111.10000010.10111 000 (Class B)
Broadcast: 172.31.130.191 10101100.00011111.10000010.10111 111
HostMin: 172.31.130.185 10101100.00011111.10000010.10111 001
HostMax: 172.31.130.190 10101100.00011111.10000010.10111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.192/29 10101100.00011111.10000010.11000 000 (Class B)
Broadcast: 172.31.130.199 10101100.00011111.10000010.11000 111
HostMin: 172.31.130.193 10101100.00011111.10000010.11000 001
HostMax: 172.31.130.198 10101100.00011111.10000010.11000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.200/29 10101100.00011111.10000010.11001 000 (Class B)
Broadcast: 172.31.130.207 10101100.00011111.10000010.11001 111
HostMin: 172.31.130.201 10101100.00011111.10000010.11001 001
HostMax: 172.31.130.206 10101100.00011111.10000010.11001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.208/29 10101100.00011111.10000010.11010 000 (Class B)
Broadcast: 172.31.130.215 10101100.00011111.10000010.11010 111
HostMin: 172.31.130.209 10101100.00011111.10000010.11010 001
HostMax: 172.31.130.214 10101100.00011111.10000010.11010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.216/29 10101100.00011111.10000010.11011 000 (Class B)
Broadcast: 172.31.130.223 10101100.00011111.10000010.11011 111
HostMin: 172.31.130.217 10101100.00011111.10000010.11011 001
HostMax: 172.31.130.222 10101100.00011111.10000010.11011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.224/29 10101100.00011111.10000010.11100 000 (Class B)
Broadcast: 172.31.130.231 10101100.00011111.10000010.11100 111
HostMin: 172.31.130.225 10101100.00011111.10000010.11100 001
HostMax: 172.31.130.230 10101100.00011111.10000010.11100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.232/29 10101100.00011111.10000010.11101 000 (Class B)
Broadcast: 172.31.130.239 10101100.00011111.10000010.11101 111
HostMin: 172.31.130.233 10101100.00011111.10000010.11101 001
HostMax: 172.31.130.238 10101100.00011111.10000010.11101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.240/29 10101100.00011111.10000010.11110 000 (Class B)
Broadcast: 172.31.130.247 10101100.00011111.10000010.11110 111
HostMin: 172.31.130.241 10101100.00011111.10000010.11110 001
HostMax: 172.31.130.246 10101100.00011111.10000010.11110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.130.248/29 10101100.00011111.10000010.11111 000 (Class B)
Broadcast: 172.31.130.255 10101100.00011111.10000010.11111 111
HostMin: 172.31.130.249 10101100.00011111.10000010.11111 001
HostMax: 172.31.130.254 10101100.00011111.10000010.11111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.0/29 10101100.00011111.10000011.00000 000 (Class B)
Broadcast: 172.31.131.7 10101100.00011111.10000011.00000 111
HostMin: 172.31.131.1 10101100.00011111.10000011.00000 001
HostMax: 172.31.131.6 10101100.00011111.10000011.00000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.8/29 10101100.00011111.10000011.00001 000 (Class B)
Broadcast: 172.31.131.15 10101100.00011111.10000011.00001 111
HostMin: 172.31.131.9 10101100.00011111.10000011.00001 001
HostMax: 172.31.131.14 10101100.00011111.10000011.00001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.16/29 10101100.00011111.10000011.00010 000 (Class B)
Broadcast: 172.31.131.23 10101100.00011111.10000011.00010 111
HostMin: 172.31.131.17 10101100.00011111.10000011.00010 001
HostMax: 172.31.131.22 10101100.00011111.10000011.00010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.24/29 10101100.00011111.10000011.00011 000 (Class B)
Broadcast: 172.31.131.31 10101100.00011111.10000011.00011 111
HostMin: 172.31.131.25 10101100.00011111.10000011.00011 001
HostMax: 172.31.131.30 10101100.00011111.10000011.00011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.32/29 10101100.00011111.10000011.00100 000 (Class B)
Broadcast: 172.31.131.39 10101100.00011111.10000011.00100 111
HostMin: 172.31.131.33 10101100.00011111.10000011.00100 001
HostMax: 172.31.131.38 10101100.00011111.10000011.00100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.40/29 10101100.00011111.10000011.00101 000 (Class B)
Broadcast: 172.31.131.47 10101100.00011111.10000011.00101 111
HostMin: 172.31.131.41 10101100.00011111.10000011.00101 001
HostMax: 172.31.131.46 10101100.00011111.10000011.00101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.48/29 10101100.00011111.10000011.00110 000 (Class B)
Broadcast: 172.31.131.55 10101100.00011111.10000011.00110 111
HostMin: 172.31.131.49 10101100.00011111.10000011.00110 001
HostMax: 172.31.131.54 10101100.00011111.10000011.00110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.56/29 10101100.00011111.10000011.00111 000 (Class B)
Broadcast: 172.31.131.63 10101100.00011111.10000011.00111 111
HostMin: 172.31.131.57 10101100.00011111.10000011.00111 001
HostMax: 172.31.131.62 10101100.00011111.10000011.00111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.64/29 10101100.00011111.10000011.01000 000 (Class B)
Broadcast: 172.31.131.71 10101100.00011111.10000011.01000 111
HostMin: 172.31.131.65 10101100.00011111.10000011.01000 001
HostMax: 172.31.131.70 10101100.00011111.10000011.01000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.72/29 10101100.00011111.10000011.01001 000 (Class B)
Broadcast: 172.31.131.79 10101100.00011111.10000011.01001 111
HostMin: 172.31.131.73 10101100.00011111.10000011.01001 001
HostMax: 172.31.131.78 10101100.00011111.10000011.01001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.80/29 10101100.00011111.10000011.01010 000 (Class B)
Broadcast: 172.31.131.87 10101100.00011111.10000011.01010 111
HostMin: 172.31.131.81 10101100.00011111.10000011.01010 001
HostMax: 172.31.131.86 10101100.00011111.10000011.01010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.88/29 10101100.00011111.10000011.01011 000 (Class B)
Broadcast: 172.31.131.95 10101100.00011111.10000011.01011 111
HostMin: 172.31.131.89 10101100.00011111.10000011.01011 001
HostMax: 172.31.131.94 10101100.00011111.10000011.01011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.96/29 10101100.00011111.10000011.01100 000 (Class B)
Broadcast: 172.31.131.103 10101100.00011111.10000011.01100 111
HostMin: 172.31.131.97 10101100.00011111.10000011.01100 001
HostMax: 172.31.131.102 10101100.00011111.10000011.01100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.104/29 10101100.00011111.10000011.01101 000 (Class B)
Broadcast: 172.31.131.111 10101100.00011111.10000011.01101 111
HostMin: 172.31.131.105 10101100.00011111.10000011.01101 001
HostMax: 172.31.131.110 10101100.00011111.10000011.01101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.112/29 10101100.00011111.10000011.01110 000 (Class B)
Broadcast: 172.31.131.119 10101100.00011111.10000011.01110 111
HostMin: 172.31.131.113 10101100.00011111.10000011.01110 001
HostMax: 172.31.131.118 10101100.00011111.10000011.01110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.120/29 10101100.00011111.10000011.01111 000 (Class B)
Broadcast: 172.31.131.127 10101100.00011111.10000011.01111 111
HostMin: 172.31.131.121 10101100.00011111.10000011.01111 001
HostMax: 172.31.131.126 10101100.00011111.10000011.01111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.128/29 10101100.00011111.10000011.10000 000 (Class B)
Broadcast: 172.31.131.135 10101100.00011111.10000011.10000 111
HostMin: 172.31.131.129 10101100.00011111.10000011.10000 001
HostMax: 172.31.131.134 10101100.00011111.10000011.10000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.136/29 10101100.00011111.10000011.10001 000 (Class B)
Broadcast: 172.31.131.143 10101100.00011111.10000011.10001 111
HostMin: 172.31.131.137 10101100.00011111.10000011.10001 001
HostMax: 172.31.131.142 10101100.00011111.10000011.10001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.144/29 10101100.00011111.10000011.10010 000 (Class B)
Broadcast: 172.31.131.151 10101100.00011111.10000011.10010 111
HostMin: 172.31.131.145 10101100.00011111.10000011.10010 001
HostMax: 172.31.131.150 10101100.00011111.10000011.10010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.152/29 10101100.00011111.10000011.10011 000 (Class B)
Broadcast: 172.31.131.159 10101100.00011111.10000011.10011 111
HostMin: 172.31.131.153 10101100.00011111.10000011.10011 001
HostMax: 172.31.131.158 10101100.00011111.10000011.10011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.160/29 10101100.00011111.10000011.10100 000 (Class B)
Broadcast: 172.31.131.167 10101100.00011111.10000011.10100 111
HostMin: 172.31.131.161 10101100.00011111.10000011.10100 001
HostMax: 172.31.131.166 10101100.00011111.10000011.10100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.168/29 10101100.00011111.10000011.10101 000 (Class B)
Broadcast: 172.31.131.175 10101100.00011111.10000011.10101 111
HostMin: 172.31.131.169 10101100.00011111.10000011.10101 001
HostMax: 172.31.131.174 10101100.00011111.10000011.10101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.176/29 10101100.00011111.10000011.10110 000 (Class B)
Broadcast: 172.31.131.183 10101100.00011111.10000011.10110 111
HostMin: 172.31.131.177 10101100.00011111.10000011.10110 001
HostMax: 172.31.131.182 10101100.00011111.10000011.10110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.184/29 10101100.00011111.10000011.10111 000 (Class B)
Broadcast: 172.31.131.191 10101100.00011111.10000011.10111 111
HostMin: 172.31.131.185 10101100.00011111.10000011.10111 001
HostMax: 172.31.131.190 10101100.00011111.10000011.10111 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.192/29 10101100.00011111.10000011.11000 000 (Class B)
Broadcast: 172.31.131.199 10101100.00011111.10000011.11000 111
HostMin: 172.31.131.193 10101100.00011111.10000011.11000 001
HostMax: 172.31.131.198 10101100.00011111.10000011.11000 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.200/29 10101100.00011111.10000011.11001 000 (Class B)
Broadcast: 172.31.131.207 10101100.00011111.10000011.11001 111
HostMin: 172.31.131.201 10101100.00011111.10000011.11001 001
HostMax: 172.31.131.206 10101100.00011111.10000011.11001 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.208/29 10101100.00011111.10000011.11010 000 (Class B)
Broadcast: 172.31.131.215 10101100.00011111.10000011.11010 111
HostMin: 172.31.131.209 10101100.00011111.10000011.11010 001
HostMax: 172.31.131.214 10101100.00011111.10000011.11010 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.216/29 10101100.00011111.10000011.11011 000 (Class B)
Broadcast: 172.31.131.223 10101100.00011111.10000011.11011 111
HostMin: 172.31.131.217 10101100.00011111.10000011.11011 001
HostMax: 172.31.131.222 10101100.00011111.10000011.11011 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.224/29 10101100.00011111.10000011.11100 000 (Class B)
Broadcast: 172.31.131.231 10101100.00011111.10000011.11100 111
HostMin: 172.31.131.225 10101100.00011111.10000011.11100 001
HostMax: 172.31.131.230 10101100.00011111.10000011.11100 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.232/29 10101100.00011111.10000011.11101 000 (Class B)
Broadcast: 172.31.131.239 10101100.00011111.10000011.11101 111
HostMin: 172.31.131.233 10101100.00011111.10000011.11101 001
HostMax: 172.31.131.238 10101100.00011111.10000011.11101 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.240/29 10101100.00011111.10000011.11110 000 (Class B)
Broadcast: 172.31.131.247 10101100.00011111.10000011.11110 111
HostMin: 172.31.131.241 10101100.00011111.10000011.11110 001
HostMax: 172.31.131.246 10101100.00011111.10000011.11110 110
Hosts/Net: 6 (Private Internet)

Network: 172.31.131.248/29 10101100.00011111.10000011.11111 000 (Class B)
Broadcast: 172.31.131.255 10101100.00011111.10000011.11111 111
HostMin: 172.31.131.249 10101100.00011111.10000011.11111 001
HostMax: 172.31.131.254 10101100.00011111.10000011.11111 110
Hosts/Net: 6 (Private Internet)

Subnets: 128
Hosts: 768

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.