IPv4 Subnet Calculator
Enter an IP with a CIDR prefix or a subnet mask to see its network, broadcast, host range, and host count. You can also split the network into smaller subnets.
private IP (RFC 1918)10.167.132.0/22
network10.167.132.0/22
broadcast10.167.135.255
first host10.167.132.1
last host10.167.135.254
subnet mask255.255.252.0
wildcard0.0.3.255
addresses1,024
usable hosts1,022
classA
ipcalc 10.167.132.0/22
address00001010.10100111.10000100.00000000
subnet mask11111111.11111111.11111100.00000000
network00001010.10100111.10000100.00000000
broadcast00001010.10100111.10000111.11111111
green = network part, grey = host part
hex0x0aa78400
decimal178750464
reverse dns0.132.167.10.in-addr.arpa
ipv4-mapped::ffff:aa7:8400
/22 split into /30 · 256 subnets
close ×| # | network | host range | broadcast |
|---|---|---|---|
| 1 | 10.167.132.0/30 | 10.167.132.1 – 10.167.132.2 | 10.167.132.3 |
| 2 | 10.167.132.4/30 | 10.167.132.5 – 10.167.132.6 | 10.167.132.7 |
| 3 | 10.167.132.8/30 | 10.167.132.9 – 10.167.132.10 | 10.167.132.11 |
| 4 | 10.167.132.12/30 | 10.167.132.13 – 10.167.132.14 | 10.167.132.15 |
| 5 | 10.167.132.16/30 | 10.167.132.17 – 10.167.132.18 | 10.167.132.19 |
| 6 | 10.167.132.20/30 | 10.167.132.21 – 10.167.132.22 | 10.167.132.23 |
| 7 | 10.167.132.24/30 | 10.167.132.25 – 10.167.132.26 | 10.167.132.27 |
| 8 | 10.167.132.28/30 | 10.167.132.29 – 10.167.132.30 | 10.167.132.31 |
| 9 | 10.167.132.32/30 | 10.167.132.33 – 10.167.132.34 | 10.167.132.35 |
| 10 | 10.167.132.36/30 | 10.167.132.37 – 10.167.132.38 | 10.167.132.39 |
| 11 | 10.167.132.40/30 | 10.167.132.41 – 10.167.132.42 | 10.167.132.43 |
| 12 | 10.167.132.44/30 | 10.167.132.45 – 10.167.132.46 | 10.167.132.47 |
| 13 | 10.167.132.48/30 | 10.167.132.49 – 10.167.132.50 | 10.167.132.51 |
| 14 | 10.167.132.52/30 | 10.167.132.53 – 10.167.132.54 | 10.167.132.55 |
| 15 | 10.167.132.56/30 | 10.167.132.57 – 10.167.132.58 | 10.167.132.59 |
| 16 | 10.167.132.60/30 | 10.167.132.61 – 10.167.132.62 | 10.167.132.63 |
| 17 | 10.167.132.64/30 | 10.167.132.65 – 10.167.132.66 | 10.167.132.67 |
| 18 | 10.167.132.68/30 | 10.167.132.69 – 10.167.132.70 | 10.167.132.71 |
| 19 | 10.167.132.72/30 | 10.167.132.73 – 10.167.132.74 | 10.167.132.75 |
| 20 | 10.167.132.76/30 | 10.167.132.77 – 10.167.132.78 | 10.167.132.79 |
| 21 | 10.167.132.80/30 | 10.167.132.81 – 10.167.132.82 | 10.167.132.83 |
| 22 | 10.167.132.84/30 | 10.167.132.85 – 10.167.132.86 | 10.167.132.87 |
| 23 | 10.167.132.88/30 | 10.167.132.89 – 10.167.132.90 | 10.167.132.91 |
| 24 | 10.167.132.92/30 | 10.167.132.93 – 10.167.132.94 | 10.167.132.95 |
| 25 | 10.167.132.96/30 | 10.167.132.97 – 10.167.132.98 | 10.167.132.99 |
| 26 | 10.167.132.100/30 | 10.167.132.101 – 10.167.132.102 | 10.167.132.103 |
| 27 | 10.167.132.104/30 | 10.167.132.105 – 10.167.132.106 | 10.167.132.107 |
| 28 | 10.167.132.108/30 | 10.167.132.109 – 10.167.132.110 | 10.167.132.111 |
| 29 | 10.167.132.112/30 | 10.167.132.113 – 10.167.132.114 | 10.167.132.115 |
| 30 | 10.167.132.116/30 | 10.167.132.117 – 10.167.132.118 | 10.167.132.119 |
| 31 | 10.167.132.120/30 | 10.167.132.121 – 10.167.132.122 | 10.167.132.123 |
| 32 | 10.167.132.124/30 | 10.167.132.125 – 10.167.132.126 | 10.167.132.127 |
| 33 | 10.167.132.128/30 | 10.167.132.129 – 10.167.132.130 | 10.167.132.131 |
| 34 | 10.167.132.132/30 | 10.167.132.133 – 10.167.132.134 | 10.167.132.135 |
| 35 | 10.167.132.136/30 | 10.167.132.137 – 10.167.132.138 | 10.167.132.139 |
| 36 | 10.167.132.140/30 | 10.167.132.141 – 10.167.132.142 | 10.167.132.143 |
| 37 | 10.167.132.144/30 | 10.167.132.145 – 10.167.132.146 | 10.167.132.147 |
| 38 | 10.167.132.148/30 | 10.167.132.149 – 10.167.132.150 | 10.167.132.151 |
| 39 | 10.167.132.152/30 | 10.167.132.153 – 10.167.132.154 | 10.167.132.155 |
| 40 | 10.167.132.156/30 | 10.167.132.157 – 10.167.132.158 | 10.167.132.159 |
| 41 | 10.167.132.160/30 | 10.167.132.161 – 10.167.132.162 | 10.167.132.163 |
| 42 | 10.167.132.164/30 | 10.167.132.165 – 10.167.132.166 | 10.167.132.167 |
| 43 | 10.167.132.168/30 | 10.167.132.169 – 10.167.132.170 | 10.167.132.171 |
| 44 | 10.167.132.172/30 | 10.167.132.173 – 10.167.132.174 | 10.167.132.175 |
| 45 | 10.167.132.176/30 | 10.167.132.177 – 10.167.132.178 | 10.167.132.179 |
| 46 | 10.167.132.180/30 | 10.167.132.181 – 10.167.132.182 | 10.167.132.183 |
| 47 | 10.167.132.184/30 | 10.167.132.185 – 10.167.132.186 | 10.167.132.187 |
| 48 | 10.167.132.188/30 | 10.167.132.189 – 10.167.132.190 | 10.167.132.191 |
| 49 | 10.167.132.192/30 | 10.167.132.193 – 10.167.132.194 | 10.167.132.195 |
| 50 | 10.167.132.196/30 | 10.167.132.197 – 10.167.132.198 | 10.167.132.199 |
| 51 | 10.167.132.200/30 | 10.167.132.201 – 10.167.132.202 | 10.167.132.203 |
| 52 | 10.167.132.204/30 | 10.167.132.205 – 10.167.132.206 | 10.167.132.207 |
| 53 | 10.167.132.208/30 | 10.167.132.209 – 10.167.132.210 | 10.167.132.211 |
| 54 | 10.167.132.212/30 | 10.167.132.213 – 10.167.132.214 | 10.167.132.215 |
| 55 | 10.167.132.216/30 | 10.167.132.217 – 10.167.132.218 | 10.167.132.219 |
| 56 | 10.167.132.220/30 | 10.167.132.221 – 10.167.132.222 | 10.167.132.223 |
| 57 | 10.167.132.224/30 | 10.167.132.225 – 10.167.132.226 | 10.167.132.227 |
| 58 | 10.167.132.228/30 | 10.167.132.229 – 10.167.132.230 | 10.167.132.231 |
| 59 | 10.167.132.232/30 | 10.167.132.233 – 10.167.132.234 | 10.167.132.235 |
| 60 | 10.167.132.236/30 | 10.167.132.237 – 10.167.132.238 | 10.167.132.239 |
| 61 | 10.167.132.240/30 | 10.167.132.241 – 10.167.132.242 | 10.167.132.243 |
| 62 | 10.167.132.244/30 | 10.167.132.245 – 10.167.132.246 | 10.167.132.247 |
| 63 | 10.167.132.248/30 | 10.167.132.249 – 10.167.132.250 | 10.167.132.251 |
| 64 | 10.167.132.252/30 | 10.167.132.253 – 10.167.132.254 | 10.167.132.255 |
| 65 | 10.167.133.0/30 | 10.167.133.1 – 10.167.133.2 | 10.167.133.3 |
| 66 | 10.167.133.4/30 | 10.167.133.5 – 10.167.133.6 | 10.167.133.7 |
| 67 | 10.167.133.8/30 | 10.167.133.9 – 10.167.133.10 | 10.167.133.11 |
| 68 | 10.167.133.12/30 | 10.167.133.13 – 10.167.133.14 | 10.167.133.15 |
| 69 | 10.167.133.16/30 | 10.167.133.17 – 10.167.133.18 | 10.167.133.19 |
| 70 | 10.167.133.20/30 | 10.167.133.21 – 10.167.133.22 | 10.167.133.23 |
| 71 | 10.167.133.24/30 | 10.167.133.25 – 10.167.133.26 | 10.167.133.27 |
| 72 | 10.167.133.28/30 | 10.167.133.29 – 10.167.133.30 | 10.167.133.31 |
| 73 | 10.167.133.32/30 | 10.167.133.33 – 10.167.133.34 | 10.167.133.35 |
| 74 | 10.167.133.36/30 | 10.167.133.37 – 10.167.133.38 | 10.167.133.39 |
| 75 | 10.167.133.40/30 | 10.167.133.41 – 10.167.133.42 | 10.167.133.43 |
| 76 | 10.167.133.44/30 | 10.167.133.45 – 10.167.133.46 | 10.167.133.47 |
| 77 | 10.167.133.48/30 | 10.167.133.49 – 10.167.133.50 | 10.167.133.51 |
| 78 | 10.167.133.52/30 | 10.167.133.53 – 10.167.133.54 | 10.167.133.55 |
| 79 | 10.167.133.56/30 | 10.167.133.57 – 10.167.133.58 | 10.167.133.59 |
| 80 | 10.167.133.60/30 | 10.167.133.61 – 10.167.133.62 | 10.167.133.63 |
| 81 | 10.167.133.64/30 | 10.167.133.65 – 10.167.133.66 | 10.167.133.67 |
| 82 | 10.167.133.68/30 | 10.167.133.69 – 10.167.133.70 | 10.167.133.71 |
| 83 | 10.167.133.72/30 | 10.167.133.73 – 10.167.133.74 | 10.167.133.75 |
| 84 | 10.167.133.76/30 | 10.167.133.77 – 10.167.133.78 | 10.167.133.79 |
| 85 | 10.167.133.80/30 | 10.167.133.81 – 10.167.133.82 | 10.167.133.83 |
| 86 | 10.167.133.84/30 | 10.167.133.85 – 10.167.133.86 | 10.167.133.87 |
| 87 | 10.167.133.88/30 | 10.167.133.89 – 10.167.133.90 | 10.167.133.91 |
| 88 | 10.167.133.92/30 | 10.167.133.93 – 10.167.133.94 | 10.167.133.95 |
| 89 | 10.167.133.96/30 | 10.167.133.97 – 10.167.133.98 | 10.167.133.99 |
| 90 | 10.167.133.100/30 | 10.167.133.101 – 10.167.133.102 | 10.167.133.103 |
| 91 | 10.167.133.104/30 | 10.167.133.105 – 10.167.133.106 | 10.167.133.107 |
| 92 | 10.167.133.108/30 | 10.167.133.109 – 10.167.133.110 | 10.167.133.111 |
| 93 | 10.167.133.112/30 | 10.167.133.113 – 10.167.133.114 | 10.167.133.115 |
| 94 | 10.167.133.116/30 | 10.167.133.117 – 10.167.133.118 | 10.167.133.119 |
| 95 | 10.167.133.120/30 | 10.167.133.121 – 10.167.133.122 | 10.167.133.123 |
| 96 | 10.167.133.124/30 | 10.167.133.125 – 10.167.133.126 | 10.167.133.127 |
| 97 | 10.167.133.128/30 | 10.167.133.129 – 10.167.133.130 | 10.167.133.131 |
| 98 | 10.167.133.132/30 | 10.167.133.133 – 10.167.133.134 | 10.167.133.135 |
| 99 | 10.167.133.136/30 | 10.167.133.137 – 10.167.133.138 | 10.167.133.139 |
| 100 | 10.167.133.140/30 | 10.167.133.141 – 10.167.133.142 | 10.167.133.143 |
| 101 | 10.167.133.144/30 | 10.167.133.145 – 10.167.133.146 | 10.167.133.147 |
| 102 | 10.167.133.148/30 | 10.167.133.149 – 10.167.133.150 | 10.167.133.151 |
| 103 | 10.167.133.152/30 | 10.167.133.153 – 10.167.133.154 | 10.167.133.155 |
| 104 | 10.167.133.156/30 | 10.167.133.157 – 10.167.133.158 | 10.167.133.159 |
| 105 | 10.167.133.160/30 | 10.167.133.161 – 10.167.133.162 | 10.167.133.163 |
| 106 | 10.167.133.164/30 | 10.167.133.165 – 10.167.133.166 | 10.167.133.167 |
| 107 | 10.167.133.168/30 | 10.167.133.169 – 10.167.133.170 | 10.167.133.171 |
| 108 | 10.167.133.172/30 | 10.167.133.173 – 10.167.133.174 | 10.167.133.175 |
| 109 | 10.167.133.176/30 | 10.167.133.177 – 10.167.133.178 | 10.167.133.179 |
| 110 | 10.167.133.180/30 | 10.167.133.181 – 10.167.133.182 | 10.167.133.183 |
| 111 | 10.167.133.184/30 | 10.167.133.185 – 10.167.133.186 | 10.167.133.187 |
| 112 | 10.167.133.188/30 | 10.167.133.189 – 10.167.133.190 | 10.167.133.191 |
| 113 | 10.167.133.192/30 | 10.167.133.193 – 10.167.133.194 | 10.167.133.195 |
| 114 | 10.167.133.196/30 | 10.167.133.197 – 10.167.133.198 | 10.167.133.199 |
| 115 | 10.167.133.200/30 | 10.167.133.201 – 10.167.133.202 | 10.167.133.203 |
| 116 | 10.167.133.204/30 | 10.167.133.205 – 10.167.133.206 | 10.167.133.207 |
| 117 | 10.167.133.208/30 | 10.167.133.209 – 10.167.133.210 | 10.167.133.211 |
| 118 | 10.167.133.212/30 | 10.167.133.213 – 10.167.133.214 | 10.167.133.215 |
| 119 | 10.167.133.216/30 | 10.167.133.217 – 10.167.133.218 | 10.167.133.219 |
| 120 | 10.167.133.220/30 | 10.167.133.221 – 10.167.133.222 | 10.167.133.223 |
| 121 | 10.167.133.224/30 | 10.167.133.225 – 10.167.133.226 | 10.167.133.227 |
| 122 | 10.167.133.228/30 | 10.167.133.229 – 10.167.133.230 | 10.167.133.231 |
| 123 | 10.167.133.232/30 | 10.167.133.233 – 10.167.133.234 | 10.167.133.235 |
| 124 | 10.167.133.236/30 | 10.167.133.237 – 10.167.133.238 | 10.167.133.239 |
| 125 | 10.167.133.240/30 | 10.167.133.241 – 10.167.133.242 | 10.167.133.243 |
| 126 | 10.167.133.244/30 | 10.167.133.245 – 10.167.133.246 | 10.167.133.247 |
| 127 | 10.167.133.248/30 | 10.167.133.249 – 10.167.133.250 | 10.167.133.251 |
| 128 | 10.167.133.252/30 | 10.167.133.253 – 10.167.133.254 | 10.167.133.255 |
| 129 | 10.167.134.0/30 | 10.167.134.1 – 10.167.134.2 | 10.167.134.3 |
| 130 | 10.167.134.4/30 | 10.167.134.5 – 10.167.134.6 | 10.167.134.7 |
| 131 | 10.167.134.8/30 | 10.167.134.9 – 10.167.134.10 | 10.167.134.11 |
| 132 | 10.167.134.12/30 | 10.167.134.13 – 10.167.134.14 | 10.167.134.15 |
| 133 | 10.167.134.16/30 | 10.167.134.17 – 10.167.134.18 | 10.167.134.19 |
| 134 | 10.167.134.20/30 | 10.167.134.21 – 10.167.134.22 | 10.167.134.23 |
| 135 | 10.167.134.24/30 | 10.167.134.25 – 10.167.134.26 | 10.167.134.27 |
| 136 | 10.167.134.28/30 | 10.167.134.29 – 10.167.134.30 | 10.167.134.31 |
| 137 | 10.167.134.32/30 | 10.167.134.33 – 10.167.134.34 | 10.167.134.35 |
| 138 | 10.167.134.36/30 | 10.167.134.37 – 10.167.134.38 | 10.167.134.39 |
| 139 | 10.167.134.40/30 | 10.167.134.41 – 10.167.134.42 | 10.167.134.43 |
| 140 | 10.167.134.44/30 | 10.167.134.45 – 10.167.134.46 | 10.167.134.47 |
| 141 | 10.167.134.48/30 | 10.167.134.49 – 10.167.134.50 | 10.167.134.51 |
| 142 | 10.167.134.52/30 | 10.167.134.53 – 10.167.134.54 | 10.167.134.55 |
| 143 | 10.167.134.56/30 | 10.167.134.57 – 10.167.134.58 | 10.167.134.59 |
| 144 | 10.167.134.60/30 | 10.167.134.61 – 10.167.134.62 | 10.167.134.63 |
| 145 | 10.167.134.64/30 | 10.167.134.65 – 10.167.134.66 | 10.167.134.67 |
| 146 | 10.167.134.68/30 | 10.167.134.69 – 10.167.134.70 | 10.167.134.71 |
| 147 | 10.167.134.72/30 | 10.167.134.73 – 10.167.134.74 | 10.167.134.75 |
| 148 | 10.167.134.76/30 | 10.167.134.77 – 10.167.134.78 | 10.167.134.79 |
| 149 | 10.167.134.80/30 | 10.167.134.81 – 10.167.134.82 | 10.167.134.83 |
| 150 | 10.167.134.84/30 | 10.167.134.85 – 10.167.134.86 | 10.167.134.87 |
| 151 | 10.167.134.88/30 | 10.167.134.89 – 10.167.134.90 | 10.167.134.91 |
| 152 | 10.167.134.92/30 | 10.167.134.93 – 10.167.134.94 | 10.167.134.95 |
| 153 | 10.167.134.96/30 | 10.167.134.97 – 10.167.134.98 | 10.167.134.99 |
| 154 | 10.167.134.100/30 | 10.167.134.101 – 10.167.134.102 | 10.167.134.103 |
| 155 | 10.167.134.104/30 | 10.167.134.105 – 10.167.134.106 | 10.167.134.107 |
| 156 | 10.167.134.108/30 | 10.167.134.109 – 10.167.134.110 | 10.167.134.111 |
| 157 | 10.167.134.112/30 | 10.167.134.113 – 10.167.134.114 | 10.167.134.115 |
| 158 | 10.167.134.116/30 | 10.167.134.117 – 10.167.134.118 | 10.167.134.119 |
| 159 | 10.167.134.120/30 | 10.167.134.121 – 10.167.134.122 | 10.167.134.123 |
| 160 | 10.167.134.124/30 | 10.167.134.125 – 10.167.134.126 | 10.167.134.127 |
| 161 | 10.167.134.128/30 | 10.167.134.129 – 10.167.134.130 | 10.167.134.131 |
| 162 | 10.167.134.132/30 | 10.167.134.133 – 10.167.134.134 | 10.167.134.135 |
| 163 | 10.167.134.136/30 | 10.167.134.137 – 10.167.134.138 | 10.167.134.139 |
| 164 | 10.167.134.140/30 | 10.167.134.141 – 10.167.134.142 | 10.167.134.143 |
| 165 | 10.167.134.144/30 | 10.167.134.145 – 10.167.134.146 | 10.167.134.147 |
| 166 | 10.167.134.148/30 | 10.167.134.149 – 10.167.134.150 | 10.167.134.151 |
| 167 | 10.167.134.152/30 | 10.167.134.153 – 10.167.134.154 | 10.167.134.155 |
| 168 | 10.167.134.156/30 | 10.167.134.157 – 10.167.134.158 | 10.167.134.159 |
| 169 | 10.167.134.160/30 | 10.167.134.161 – 10.167.134.162 | 10.167.134.163 |
| 170 | 10.167.134.164/30 | 10.167.134.165 – 10.167.134.166 | 10.167.134.167 |
| 171 | 10.167.134.168/30 | 10.167.134.169 – 10.167.134.170 | 10.167.134.171 |
| 172 | 10.167.134.172/30 | 10.167.134.173 – 10.167.134.174 | 10.167.134.175 |
| 173 | 10.167.134.176/30 | 10.167.134.177 – 10.167.134.178 | 10.167.134.179 |
| 174 | 10.167.134.180/30 | 10.167.134.181 – 10.167.134.182 | 10.167.134.183 |
| 175 | 10.167.134.184/30 | 10.167.134.185 – 10.167.134.186 | 10.167.134.187 |
| 176 | 10.167.134.188/30 | 10.167.134.189 – 10.167.134.190 | 10.167.134.191 |
| 177 | 10.167.134.192/30 | 10.167.134.193 – 10.167.134.194 | 10.167.134.195 |
| 178 | 10.167.134.196/30 | 10.167.134.197 – 10.167.134.198 | 10.167.134.199 |
| 179 | 10.167.134.200/30 | 10.167.134.201 – 10.167.134.202 | 10.167.134.203 |
| 180 | 10.167.134.204/30 | 10.167.134.205 – 10.167.134.206 | 10.167.134.207 |
| 181 | 10.167.134.208/30 | 10.167.134.209 – 10.167.134.210 | 10.167.134.211 |
| 182 | 10.167.134.212/30 | 10.167.134.213 – 10.167.134.214 | 10.167.134.215 |
| 183 | 10.167.134.216/30 | 10.167.134.217 – 10.167.134.218 | 10.167.134.219 |
| 184 | 10.167.134.220/30 | 10.167.134.221 – 10.167.134.222 | 10.167.134.223 |
| 185 | 10.167.134.224/30 | 10.167.134.225 – 10.167.134.226 | 10.167.134.227 |
| 186 | 10.167.134.228/30 | 10.167.134.229 – 10.167.134.230 | 10.167.134.231 |
| 187 | 10.167.134.232/30 | 10.167.134.233 – 10.167.134.234 | 10.167.134.235 |
| 188 | 10.167.134.236/30 | 10.167.134.237 – 10.167.134.238 | 10.167.134.239 |
| 189 | 10.167.134.240/30 | 10.167.134.241 – 10.167.134.242 | 10.167.134.243 |
| 190 | 10.167.134.244/30 | 10.167.134.245 – 10.167.134.246 | 10.167.134.247 |
| 191 | 10.167.134.248/30 | 10.167.134.249 – 10.167.134.250 | 10.167.134.251 |
| 192 | 10.167.134.252/30 | 10.167.134.253 – 10.167.134.254 | 10.167.134.255 |
| 193 | 10.167.135.0/30 | 10.167.135.1 – 10.167.135.2 | 10.167.135.3 |
| 194 | 10.167.135.4/30 | 10.167.135.5 – 10.167.135.6 | 10.167.135.7 |
| 195 | 10.167.135.8/30 | 10.167.135.9 – 10.167.135.10 | 10.167.135.11 |
| 196 | 10.167.135.12/30 | 10.167.135.13 – 10.167.135.14 | 10.167.135.15 |
| 197 | 10.167.135.16/30 | 10.167.135.17 – 10.167.135.18 | 10.167.135.19 |
| 198 | 10.167.135.20/30 | 10.167.135.21 – 10.167.135.22 | 10.167.135.23 |
| 199 | 10.167.135.24/30 | 10.167.135.25 – 10.167.135.26 | 10.167.135.27 |
| 200 | 10.167.135.28/30 | 10.167.135.29 – 10.167.135.30 | 10.167.135.31 |
| 201 | 10.167.135.32/30 | 10.167.135.33 – 10.167.135.34 | 10.167.135.35 |
| 202 | 10.167.135.36/30 | 10.167.135.37 – 10.167.135.38 | 10.167.135.39 |
| 203 | 10.167.135.40/30 | 10.167.135.41 – 10.167.135.42 | 10.167.135.43 |
| 204 | 10.167.135.44/30 | 10.167.135.45 – 10.167.135.46 | 10.167.135.47 |
| 205 | 10.167.135.48/30 | 10.167.135.49 – 10.167.135.50 | 10.167.135.51 |
| 206 | 10.167.135.52/30 | 10.167.135.53 – 10.167.135.54 | 10.167.135.55 |
| 207 | 10.167.135.56/30 | 10.167.135.57 – 10.167.135.58 | 10.167.135.59 |
| 208 | 10.167.135.60/30 | 10.167.135.61 – 10.167.135.62 | 10.167.135.63 |
| 209 | 10.167.135.64/30 | 10.167.135.65 – 10.167.135.66 | 10.167.135.67 |
| 210 | 10.167.135.68/30 | 10.167.135.69 – 10.167.135.70 | 10.167.135.71 |
| 211 | 10.167.135.72/30 | 10.167.135.73 – 10.167.135.74 | 10.167.135.75 |
| 212 | 10.167.135.76/30 | 10.167.135.77 – 10.167.135.78 | 10.167.135.79 |
| 213 | 10.167.135.80/30 | 10.167.135.81 – 10.167.135.82 | 10.167.135.83 |
| 214 | 10.167.135.84/30 | 10.167.135.85 – 10.167.135.86 | 10.167.135.87 |
| 215 | 10.167.135.88/30 | 10.167.135.89 – 10.167.135.90 | 10.167.135.91 |
| 216 | 10.167.135.92/30 | 10.167.135.93 – 10.167.135.94 | 10.167.135.95 |
| 217 | 10.167.135.96/30 | 10.167.135.97 – 10.167.135.98 | 10.167.135.99 |
| 218 | 10.167.135.100/30 | 10.167.135.101 – 10.167.135.102 | 10.167.135.103 |
| 219 | 10.167.135.104/30 | 10.167.135.105 – 10.167.135.106 | 10.167.135.107 |
| 220 | 10.167.135.108/30 | 10.167.135.109 – 10.167.135.110 | 10.167.135.111 |
| 221 | 10.167.135.112/30 | 10.167.135.113 – 10.167.135.114 | 10.167.135.115 |
| 222 | 10.167.135.116/30 | 10.167.135.117 – 10.167.135.118 | 10.167.135.119 |
| 223 | 10.167.135.120/30 | 10.167.135.121 – 10.167.135.122 | 10.167.135.123 |
| 224 | 10.167.135.124/30 | 10.167.135.125 – 10.167.135.126 | 10.167.135.127 |
| 225 | 10.167.135.128/30 | 10.167.135.129 – 10.167.135.130 | 10.167.135.131 |
| 226 | 10.167.135.132/30 | 10.167.135.133 – 10.167.135.134 | 10.167.135.135 |
| 227 | 10.167.135.136/30 | 10.167.135.137 – 10.167.135.138 | 10.167.135.139 |
| 228 | 10.167.135.140/30 | 10.167.135.141 – 10.167.135.142 | 10.167.135.143 |
| 229 | 10.167.135.144/30 | 10.167.135.145 – 10.167.135.146 | 10.167.135.147 |
| 230 | 10.167.135.148/30 | 10.167.135.149 – 10.167.135.150 | 10.167.135.151 |
| 231 | 10.167.135.152/30 | 10.167.135.153 – 10.167.135.154 | 10.167.135.155 |
| 232 | 10.167.135.156/30 | 10.167.135.157 – 10.167.135.158 | 10.167.135.159 |
| 233 | 10.167.135.160/30 | 10.167.135.161 – 10.167.135.162 | 10.167.135.163 |
| 234 | 10.167.135.164/30 | 10.167.135.165 – 10.167.135.166 | 10.167.135.167 |
| 235 | 10.167.135.168/30 | 10.167.135.169 – 10.167.135.170 | 10.167.135.171 |
| 236 | 10.167.135.172/30 | 10.167.135.173 – 10.167.135.174 | 10.167.135.175 |
| 237 | 10.167.135.176/30 | 10.167.135.177 – 10.167.135.178 | 10.167.135.179 |
| 238 | 10.167.135.180/30 | 10.167.135.181 – 10.167.135.182 | 10.167.135.183 |
| 239 | 10.167.135.184/30 | 10.167.135.185 – 10.167.135.186 | 10.167.135.187 |
| 240 | 10.167.135.188/30 | 10.167.135.189 – 10.167.135.190 | 10.167.135.191 |
| 241 | 10.167.135.192/30 | 10.167.135.193 – 10.167.135.194 | 10.167.135.195 |
| 242 | 10.167.135.196/30 | 10.167.135.197 – 10.167.135.198 | 10.167.135.199 |
| 243 | 10.167.135.200/30 | 10.167.135.201 – 10.167.135.202 | 10.167.135.203 |
| 244 | 10.167.135.204/30 | 10.167.135.205 – 10.167.135.206 | 10.167.135.207 |
| 245 | 10.167.135.208/30 | 10.167.135.209 – 10.167.135.210 | 10.167.135.211 |
| 246 | 10.167.135.212/30 | 10.167.135.213 – 10.167.135.214 | 10.167.135.215 |
| 247 | 10.167.135.216/30 | 10.167.135.217 – 10.167.135.218 | 10.167.135.219 |
| 248 | 10.167.135.220/30 | 10.167.135.221 – 10.167.135.222 | 10.167.135.223 |
| 249 | 10.167.135.224/30 | 10.167.135.225 – 10.167.135.226 | 10.167.135.227 |
| 250 | 10.167.135.228/30 | 10.167.135.229 – 10.167.135.230 | 10.167.135.231 |
| 251 | 10.167.135.232/30 | 10.167.135.233 – 10.167.135.234 | 10.167.135.235 |
| 252 | 10.167.135.236/30 | 10.167.135.237 – 10.167.135.238 | 10.167.135.239 |
| 253 | 10.167.135.240/30 | 10.167.135.241 – 10.167.135.242 | 10.167.135.243 |
| 254 | 10.167.135.244/30 | 10.167.135.245 – 10.167.135.246 | 10.167.135.247 |
| 255 | 10.167.135.248/30 | 10.167.135.249 – 10.167.135.250 | 10.167.135.251 |
| 256 | 10.167.135.252/30 | 10.167.135.253 – 10.167.135.254 | 10.167.135.255 |
01 / table
IPv4 CIDR prefix table.
Click a prefix longer than your network to split it into subnets.
| prefix | subnet mask | addresses | hosts | in your /22 |
|---|---|---|---|---|
| /0 | 0.0.0.0 | 4,294,967,296 | 4,294,967,294 | - |
| /1 | 128.0.0.0 | 2,147,483,648 | 2,147,483,646 | - |
| /2 | 192.0.0.0 | 1,073,741,824 | 1,073,741,822 | - |
| /3 | 224.0.0.0 | 536,870,912 | 536,870,910 | - |
| /4 | 240.0.0.0 | 268,435,456 | 268,435,454 | - |
| /5 | 248.0.0.0 | 134,217,728 | 134,217,726 | - |
| /6 | 252.0.0.0 | 67,108,864 | 67,108,862 | - |
| /7 | 254.0.0.0 | 33,554,432 | 33,554,430 | - |
| /8 | 255.0.0.0 | 16,777,216 | 16,777,214 | - |
| /9 | 255.128.0.0 | 8,388,608 | 8,388,606 | - |
| /10 | 255.192.0.0 | 4,194,304 | 4,194,302 | - |
| /11 | 255.224.0.0 | 2,097,152 | 2,097,150 | - |
| /12 | 255.240.0.0 | 1,048,576 | 1,048,574 | - |
| /13 | 255.248.0.0 | 524,288 | 524,286 | - |
| /14 | 255.252.0.0 | 262,144 | 262,142 | - |
| /15 | 255.254.0.0 | 131,072 | 131,070 | - |
| /16 | 255.255.0.0 | 65,536 | 65,534 | - |
| /17 | 255.255.128.0 | 32,768 | 32,766 | - |
| /18 | 255.255.192.0 | 16,384 | 16,382 | - |
| /19 | 255.255.224.0 | 8,192 | 8,190 | - |
| /20 | 255.255.240.0 | 4,096 | 4,094 | - |
| /21 | 255.255.248.0 | 2,048 | 2,046 | - |
| /22 | 255.255.252.0 | 1,024 | 1,022 | 1 |
| /23 | 255.255.254.0 | 512 | 510 | 2 split → |
| /24 | 255.255.255.0 | 256 | 254 | 4 split → |
| /25 | 255.255.255.128 | 128 | 126 | 8 split → |
| /26 | 255.255.255.192 | 64 | 62 | 16 split → |
| /27 | 255.255.255.224 | 32 | 30 | 32 split → |
| /28 | 255.255.255.240 | 16 | 14 | 64 split → |
| /29 | 255.255.255.248 | 8 | 6 | 128 split → |
| /30 | 255.255.255.252 | 4 | 2 | 256 split → |
| /31 | 255.255.255.254 | 2 | 2 | 512 split → |
| /32 | 255.255.255.255 | 1 | 1 | 1,024 split → |
02 / faq
About this calculator.
How do I use this subnet calculator?
▼
Type an IP address followed by a prefix, like 192.168.1.10/24, or by a subnet mask, like 192.168.1.10 255.255.255.0. Without a prefix it uses /24. Click a row in the table to split the network into smaller subnets.
Why are usable hosts always 2 fewer?
▼
The first address in a subnet is the network address and the last is the broadcast address, so neither can go to a device. The exceptions are /31 (point-to-point links, RFC 3021) and /32 (a single address), which use every address.
Can I use it from a terminal?
▼
Yes. curl 'ipku.in/en/tools/ipv4-subnet-calculator?q=192.168.1.10/24' returns the result as plain text.