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)10.97.176.0/22
network10.97.176.0/22
broadcast10.97.179.255
first host10.97.176.1
last host10.97.179.254
subnet mask255.255.252.0
wildcard0.0.3.255
addresses1,024
usable hosts1,022
classA
ipcalc 10.97.176.0/22
address00001010.01100001.10110000.00000000
subnet mask11111111.11111111.11111100.00000000
network00001010.01100001.10110000.00000000
broadcast00001010.01100001.10110011.11111111
green = network part, grey = host part
hex0x0a61b000
decimal174174208
reverse dns0.176.97.10.in-addr.arpa
ipv4-mapped::ffff:a61:b000
/22 split into /31 · 512 subnets
close ×| # | network | host range | broadcast |
|---|---|---|---|
| 1 | 10.97.176.0/31 | 10.97.176.0 – 10.97.176.1 | 10.97.176.1 |
| 2 | 10.97.176.2/31 | 10.97.176.2 – 10.97.176.3 | 10.97.176.3 |
| 3 | 10.97.176.4/31 | 10.97.176.4 – 10.97.176.5 | 10.97.176.5 |
| 4 | 10.97.176.6/31 | 10.97.176.6 – 10.97.176.7 | 10.97.176.7 |
| 5 | 10.97.176.8/31 | 10.97.176.8 – 10.97.176.9 | 10.97.176.9 |
| 6 | 10.97.176.10/31 | 10.97.176.10 – 10.97.176.11 | 10.97.176.11 |
| 7 | 10.97.176.12/31 | 10.97.176.12 – 10.97.176.13 | 10.97.176.13 |
| 8 | 10.97.176.14/31 | 10.97.176.14 – 10.97.176.15 | 10.97.176.15 |
| 9 | 10.97.176.16/31 | 10.97.176.16 – 10.97.176.17 | 10.97.176.17 |
| 10 | 10.97.176.18/31 | 10.97.176.18 – 10.97.176.19 | 10.97.176.19 |
| 11 | 10.97.176.20/31 | 10.97.176.20 – 10.97.176.21 | 10.97.176.21 |
| 12 | 10.97.176.22/31 | 10.97.176.22 – 10.97.176.23 | 10.97.176.23 |
| 13 | 10.97.176.24/31 | 10.97.176.24 – 10.97.176.25 | 10.97.176.25 |
| 14 | 10.97.176.26/31 | 10.97.176.26 – 10.97.176.27 | 10.97.176.27 |
| 15 | 10.97.176.28/31 | 10.97.176.28 – 10.97.176.29 | 10.97.176.29 |
| 16 | 10.97.176.30/31 | 10.97.176.30 – 10.97.176.31 | 10.97.176.31 |
| 17 | 10.97.176.32/31 | 10.97.176.32 – 10.97.176.33 | 10.97.176.33 |
| 18 | 10.97.176.34/31 | 10.97.176.34 – 10.97.176.35 | 10.97.176.35 |
| 19 | 10.97.176.36/31 | 10.97.176.36 – 10.97.176.37 | 10.97.176.37 |
| 20 | 10.97.176.38/31 | 10.97.176.38 – 10.97.176.39 | 10.97.176.39 |
| 21 | 10.97.176.40/31 | 10.97.176.40 – 10.97.176.41 | 10.97.176.41 |
| 22 | 10.97.176.42/31 | 10.97.176.42 – 10.97.176.43 | 10.97.176.43 |
| 23 | 10.97.176.44/31 | 10.97.176.44 – 10.97.176.45 | 10.97.176.45 |
| 24 | 10.97.176.46/31 | 10.97.176.46 – 10.97.176.47 | 10.97.176.47 |
| 25 | 10.97.176.48/31 | 10.97.176.48 – 10.97.176.49 | 10.97.176.49 |
| 26 | 10.97.176.50/31 | 10.97.176.50 – 10.97.176.51 | 10.97.176.51 |
| 27 | 10.97.176.52/31 | 10.97.176.52 – 10.97.176.53 | 10.97.176.53 |
| 28 | 10.97.176.54/31 | 10.97.176.54 – 10.97.176.55 | 10.97.176.55 |
| 29 | 10.97.176.56/31 | 10.97.176.56 – 10.97.176.57 | 10.97.176.57 |
| 30 | 10.97.176.58/31 | 10.97.176.58 – 10.97.176.59 | 10.97.176.59 |
| 31 | 10.97.176.60/31 | 10.97.176.60 – 10.97.176.61 | 10.97.176.61 |
| 32 | 10.97.176.62/31 | 10.97.176.62 – 10.97.176.63 | 10.97.176.63 |
| 33 | 10.97.176.64/31 | 10.97.176.64 – 10.97.176.65 | 10.97.176.65 |
| 34 | 10.97.176.66/31 | 10.97.176.66 – 10.97.176.67 | 10.97.176.67 |
| 35 | 10.97.176.68/31 | 10.97.176.68 – 10.97.176.69 | 10.97.176.69 |
| 36 | 10.97.176.70/31 | 10.97.176.70 – 10.97.176.71 | 10.97.176.71 |
| 37 | 10.97.176.72/31 | 10.97.176.72 – 10.97.176.73 | 10.97.176.73 |
| 38 | 10.97.176.74/31 | 10.97.176.74 – 10.97.176.75 | 10.97.176.75 |
| 39 | 10.97.176.76/31 | 10.97.176.76 – 10.97.176.77 | 10.97.176.77 |
| 40 | 10.97.176.78/31 | 10.97.176.78 – 10.97.176.79 | 10.97.176.79 |
| 41 | 10.97.176.80/31 | 10.97.176.80 – 10.97.176.81 | 10.97.176.81 |
| 42 | 10.97.176.82/31 | 10.97.176.82 – 10.97.176.83 | 10.97.176.83 |
| 43 | 10.97.176.84/31 | 10.97.176.84 – 10.97.176.85 | 10.97.176.85 |
| 44 | 10.97.176.86/31 | 10.97.176.86 – 10.97.176.87 | 10.97.176.87 |
| 45 | 10.97.176.88/31 | 10.97.176.88 – 10.97.176.89 | 10.97.176.89 |
| 46 | 10.97.176.90/31 | 10.97.176.90 – 10.97.176.91 | 10.97.176.91 |
| 47 | 10.97.176.92/31 | 10.97.176.92 – 10.97.176.93 | 10.97.176.93 |
| 48 | 10.97.176.94/31 | 10.97.176.94 – 10.97.176.95 | 10.97.176.95 |
| 49 | 10.97.176.96/31 | 10.97.176.96 – 10.97.176.97 | 10.97.176.97 |
| 50 | 10.97.176.98/31 | 10.97.176.98 – 10.97.176.99 | 10.97.176.99 |
| 51 | 10.97.176.100/31 | 10.97.176.100 – 10.97.176.101 | 10.97.176.101 |
| 52 | 10.97.176.102/31 | 10.97.176.102 – 10.97.176.103 | 10.97.176.103 |
| 53 | 10.97.176.104/31 | 10.97.176.104 – 10.97.176.105 | 10.97.176.105 |
| 54 | 10.97.176.106/31 | 10.97.176.106 – 10.97.176.107 | 10.97.176.107 |
| 55 | 10.97.176.108/31 | 10.97.176.108 – 10.97.176.109 | 10.97.176.109 |
| 56 | 10.97.176.110/31 | 10.97.176.110 – 10.97.176.111 | 10.97.176.111 |
| 57 | 10.97.176.112/31 | 10.97.176.112 – 10.97.176.113 | 10.97.176.113 |
| 58 | 10.97.176.114/31 | 10.97.176.114 – 10.97.176.115 | 10.97.176.115 |
| 59 | 10.97.176.116/31 | 10.97.176.116 – 10.97.176.117 | 10.97.176.117 |
| 60 | 10.97.176.118/31 | 10.97.176.118 – 10.97.176.119 | 10.97.176.119 |
| 61 | 10.97.176.120/31 | 10.97.176.120 – 10.97.176.121 | 10.97.176.121 |
| 62 | 10.97.176.122/31 | 10.97.176.122 – 10.97.176.123 | 10.97.176.123 |
| 63 | 10.97.176.124/31 | 10.97.176.124 – 10.97.176.125 | 10.97.176.125 |
| 64 | 10.97.176.126/31 | 10.97.176.126 – 10.97.176.127 | 10.97.176.127 |
| 65 | 10.97.176.128/31 | 10.97.176.128 – 10.97.176.129 | 10.97.176.129 |
| 66 | 10.97.176.130/31 | 10.97.176.130 – 10.97.176.131 | 10.97.176.131 |
| 67 | 10.97.176.132/31 | 10.97.176.132 – 10.97.176.133 | 10.97.176.133 |
| 68 | 10.97.176.134/31 | 10.97.176.134 – 10.97.176.135 | 10.97.176.135 |
| 69 | 10.97.176.136/31 | 10.97.176.136 – 10.97.176.137 | 10.97.176.137 |
| 70 | 10.97.176.138/31 | 10.97.176.138 – 10.97.176.139 | 10.97.176.139 |
| 71 | 10.97.176.140/31 | 10.97.176.140 – 10.97.176.141 | 10.97.176.141 |
| 72 | 10.97.176.142/31 | 10.97.176.142 – 10.97.176.143 | 10.97.176.143 |
| 73 | 10.97.176.144/31 | 10.97.176.144 – 10.97.176.145 | 10.97.176.145 |
| 74 | 10.97.176.146/31 | 10.97.176.146 – 10.97.176.147 | 10.97.176.147 |
| 75 | 10.97.176.148/31 | 10.97.176.148 – 10.97.176.149 | 10.97.176.149 |
| 76 | 10.97.176.150/31 | 10.97.176.150 – 10.97.176.151 | 10.97.176.151 |
| 77 | 10.97.176.152/31 | 10.97.176.152 – 10.97.176.153 | 10.97.176.153 |
| 78 | 10.97.176.154/31 | 10.97.176.154 – 10.97.176.155 | 10.97.176.155 |
| 79 | 10.97.176.156/31 | 10.97.176.156 – 10.97.176.157 | 10.97.176.157 |
| 80 | 10.97.176.158/31 | 10.97.176.158 – 10.97.176.159 | 10.97.176.159 |
| 81 | 10.97.176.160/31 | 10.97.176.160 – 10.97.176.161 | 10.97.176.161 |
| 82 | 10.97.176.162/31 | 10.97.176.162 – 10.97.176.163 | 10.97.176.163 |
| 83 | 10.97.176.164/31 | 10.97.176.164 – 10.97.176.165 | 10.97.176.165 |
| 84 | 10.97.176.166/31 | 10.97.176.166 – 10.97.176.167 | 10.97.176.167 |
| 85 | 10.97.176.168/31 | 10.97.176.168 – 10.97.176.169 | 10.97.176.169 |
| 86 | 10.97.176.170/31 | 10.97.176.170 – 10.97.176.171 | 10.97.176.171 |
| 87 | 10.97.176.172/31 | 10.97.176.172 – 10.97.176.173 | 10.97.176.173 |
| 88 | 10.97.176.174/31 | 10.97.176.174 – 10.97.176.175 | 10.97.176.175 |
| 89 | 10.97.176.176/31 | 10.97.176.176 – 10.97.176.177 | 10.97.176.177 |
| 90 | 10.97.176.178/31 | 10.97.176.178 – 10.97.176.179 | 10.97.176.179 |
| 91 | 10.97.176.180/31 | 10.97.176.180 – 10.97.176.181 | 10.97.176.181 |
| 92 | 10.97.176.182/31 | 10.97.176.182 – 10.97.176.183 | 10.97.176.183 |
| 93 | 10.97.176.184/31 | 10.97.176.184 – 10.97.176.185 | 10.97.176.185 |
| 94 | 10.97.176.186/31 | 10.97.176.186 – 10.97.176.187 | 10.97.176.187 |
| 95 | 10.97.176.188/31 | 10.97.176.188 – 10.97.176.189 | 10.97.176.189 |
| 96 | 10.97.176.190/31 | 10.97.176.190 – 10.97.176.191 | 10.97.176.191 |
| 97 | 10.97.176.192/31 | 10.97.176.192 – 10.97.176.193 | 10.97.176.193 |
| 98 | 10.97.176.194/31 | 10.97.176.194 – 10.97.176.195 | 10.97.176.195 |
| 99 | 10.97.176.196/31 | 10.97.176.196 – 10.97.176.197 | 10.97.176.197 |
| 100 | 10.97.176.198/31 | 10.97.176.198 – 10.97.176.199 | 10.97.176.199 |
| 101 | 10.97.176.200/31 | 10.97.176.200 – 10.97.176.201 | 10.97.176.201 |
| 102 | 10.97.176.202/31 | 10.97.176.202 – 10.97.176.203 | 10.97.176.203 |
| 103 | 10.97.176.204/31 | 10.97.176.204 – 10.97.176.205 | 10.97.176.205 |
| 104 | 10.97.176.206/31 | 10.97.176.206 – 10.97.176.207 | 10.97.176.207 |
| 105 | 10.97.176.208/31 | 10.97.176.208 – 10.97.176.209 | 10.97.176.209 |
| 106 | 10.97.176.210/31 | 10.97.176.210 – 10.97.176.211 | 10.97.176.211 |
| 107 | 10.97.176.212/31 | 10.97.176.212 – 10.97.176.213 | 10.97.176.213 |
| 108 | 10.97.176.214/31 | 10.97.176.214 – 10.97.176.215 | 10.97.176.215 |
| 109 | 10.97.176.216/31 | 10.97.176.216 – 10.97.176.217 | 10.97.176.217 |
| 110 | 10.97.176.218/31 | 10.97.176.218 – 10.97.176.219 | 10.97.176.219 |
| 111 | 10.97.176.220/31 | 10.97.176.220 – 10.97.176.221 | 10.97.176.221 |
| 112 | 10.97.176.222/31 | 10.97.176.222 – 10.97.176.223 | 10.97.176.223 |
| 113 | 10.97.176.224/31 | 10.97.176.224 – 10.97.176.225 | 10.97.176.225 |
| 114 | 10.97.176.226/31 | 10.97.176.226 – 10.97.176.227 | 10.97.176.227 |
| 115 | 10.97.176.228/31 | 10.97.176.228 – 10.97.176.229 | 10.97.176.229 |
| 116 | 10.97.176.230/31 | 10.97.176.230 – 10.97.176.231 | 10.97.176.231 |
| 117 | 10.97.176.232/31 | 10.97.176.232 – 10.97.176.233 | 10.97.176.233 |
| 118 | 10.97.176.234/31 | 10.97.176.234 – 10.97.176.235 | 10.97.176.235 |
| 119 | 10.97.176.236/31 | 10.97.176.236 – 10.97.176.237 | 10.97.176.237 |
| 120 | 10.97.176.238/31 | 10.97.176.238 – 10.97.176.239 | 10.97.176.239 |
| 121 | 10.97.176.240/31 | 10.97.176.240 – 10.97.176.241 | 10.97.176.241 |
| 122 | 10.97.176.242/31 | 10.97.176.242 – 10.97.176.243 | 10.97.176.243 |
| 123 | 10.97.176.244/31 | 10.97.176.244 – 10.97.176.245 | 10.97.176.245 |
| 124 | 10.97.176.246/31 | 10.97.176.246 – 10.97.176.247 | 10.97.176.247 |
| 125 | 10.97.176.248/31 | 10.97.176.248 – 10.97.176.249 | 10.97.176.249 |
| 126 | 10.97.176.250/31 | 10.97.176.250 – 10.97.176.251 | 10.97.176.251 |
| 127 | 10.97.176.252/31 | 10.97.176.252 – 10.97.176.253 | 10.97.176.253 |
| 128 | 10.97.176.254/31 | 10.97.176.254 – 10.97.176.255 | 10.97.176.255 |
| 129 | 10.97.177.0/31 | 10.97.177.0 – 10.97.177.1 | 10.97.177.1 |
| 130 | 10.97.177.2/31 | 10.97.177.2 – 10.97.177.3 | 10.97.177.3 |
| 131 | 10.97.177.4/31 | 10.97.177.4 – 10.97.177.5 | 10.97.177.5 |
| 132 | 10.97.177.6/31 | 10.97.177.6 – 10.97.177.7 | 10.97.177.7 |
| 133 | 10.97.177.8/31 | 10.97.177.8 – 10.97.177.9 | 10.97.177.9 |
| 134 | 10.97.177.10/31 | 10.97.177.10 – 10.97.177.11 | 10.97.177.11 |
| 135 | 10.97.177.12/31 | 10.97.177.12 – 10.97.177.13 | 10.97.177.13 |
| 136 | 10.97.177.14/31 | 10.97.177.14 – 10.97.177.15 | 10.97.177.15 |
| 137 | 10.97.177.16/31 | 10.97.177.16 – 10.97.177.17 | 10.97.177.17 |
| 138 | 10.97.177.18/31 | 10.97.177.18 – 10.97.177.19 | 10.97.177.19 |
| 139 | 10.97.177.20/31 | 10.97.177.20 – 10.97.177.21 | 10.97.177.21 |
| 140 | 10.97.177.22/31 | 10.97.177.22 – 10.97.177.23 | 10.97.177.23 |
| 141 | 10.97.177.24/31 | 10.97.177.24 – 10.97.177.25 | 10.97.177.25 |
| 142 | 10.97.177.26/31 | 10.97.177.26 – 10.97.177.27 | 10.97.177.27 |
| 143 | 10.97.177.28/31 | 10.97.177.28 – 10.97.177.29 | 10.97.177.29 |
| 144 | 10.97.177.30/31 | 10.97.177.30 – 10.97.177.31 | 10.97.177.31 |
| 145 | 10.97.177.32/31 | 10.97.177.32 – 10.97.177.33 | 10.97.177.33 |
| 146 | 10.97.177.34/31 | 10.97.177.34 – 10.97.177.35 | 10.97.177.35 |
| 147 | 10.97.177.36/31 | 10.97.177.36 – 10.97.177.37 | 10.97.177.37 |
| 148 | 10.97.177.38/31 | 10.97.177.38 – 10.97.177.39 | 10.97.177.39 |
| 149 | 10.97.177.40/31 | 10.97.177.40 – 10.97.177.41 | 10.97.177.41 |
| 150 | 10.97.177.42/31 | 10.97.177.42 – 10.97.177.43 | 10.97.177.43 |
| 151 | 10.97.177.44/31 | 10.97.177.44 – 10.97.177.45 | 10.97.177.45 |
| 152 | 10.97.177.46/31 | 10.97.177.46 – 10.97.177.47 | 10.97.177.47 |
| 153 | 10.97.177.48/31 | 10.97.177.48 – 10.97.177.49 | 10.97.177.49 |
| 154 | 10.97.177.50/31 | 10.97.177.50 – 10.97.177.51 | 10.97.177.51 |
| 155 | 10.97.177.52/31 | 10.97.177.52 – 10.97.177.53 | 10.97.177.53 |
| 156 | 10.97.177.54/31 | 10.97.177.54 – 10.97.177.55 | 10.97.177.55 |
| 157 | 10.97.177.56/31 | 10.97.177.56 – 10.97.177.57 | 10.97.177.57 |
| 158 | 10.97.177.58/31 | 10.97.177.58 – 10.97.177.59 | 10.97.177.59 |
| 159 | 10.97.177.60/31 | 10.97.177.60 – 10.97.177.61 | 10.97.177.61 |
| 160 | 10.97.177.62/31 | 10.97.177.62 – 10.97.177.63 | 10.97.177.63 |
| 161 | 10.97.177.64/31 | 10.97.177.64 – 10.97.177.65 | 10.97.177.65 |
| 162 | 10.97.177.66/31 | 10.97.177.66 – 10.97.177.67 | 10.97.177.67 |
| 163 | 10.97.177.68/31 | 10.97.177.68 – 10.97.177.69 | 10.97.177.69 |
| 164 | 10.97.177.70/31 | 10.97.177.70 – 10.97.177.71 | 10.97.177.71 |
| 165 | 10.97.177.72/31 | 10.97.177.72 – 10.97.177.73 | 10.97.177.73 |
| 166 | 10.97.177.74/31 | 10.97.177.74 – 10.97.177.75 | 10.97.177.75 |
| 167 | 10.97.177.76/31 | 10.97.177.76 – 10.97.177.77 | 10.97.177.77 |
| 168 | 10.97.177.78/31 | 10.97.177.78 – 10.97.177.79 | 10.97.177.79 |
| 169 | 10.97.177.80/31 | 10.97.177.80 – 10.97.177.81 | 10.97.177.81 |
| 170 | 10.97.177.82/31 | 10.97.177.82 – 10.97.177.83 | 10.97.177.83 |
| 171 | 10.97.177.84/31 | 10.97.177.84 – 10.97.177.85 | 10.97.177.85 |
| 172 | 10.97.177.86/31 | 10.97.177.86 – 10.97.177.87 | 10.97.177.87 |
| 173 | 10.97.177.88/31 | 10.97.177.88 – 10.97.177.89 | 10.97.177.89 |
| 174 | 10.97.177.90/31 | 10.97.177.90 – 10.97.177.91 | 10.97.177.91 |
| 175 | 10.97.177.92/31 | 10.97.177.92 – 10.97.177.93 | 10.97.177.93 |
| 176 | 10.97.177.94/31 | 10.97.177.94 – 10.97.177.95 | 10.97.177.95 |
| 177 | 10.97.177.96/31 | 10.97.177.96 – 10.97.177.97 | 10.97.177.97 |
| 178 | 10.97.177.98/31 | 10.97.177.98 – 10.97.177.99 | 10.97.177.99 |
| 179 | 10.97.177.100/31 | 10.97.177.100 – 10.97.177.101 | 10.97.177.101 |
| 180 | 10.97.177.102/31 | 10.97.177.102 – 10.97.177.103 | 10.97.177.103 |
| 181 | 10.97.177.104/31 | 10.97.177.104 – 10.97.177.105 | 10.97.177.105 |
| 182 | 10.97.177.106/31 | 10.97.177.106 – 10.97.177.107 | 10.97.177.107 |
| 183 | 10.97.177.108/31 | 10.97.177.108 – 10.97.177.109 | 10.97.177.109 |
| 184 | 10.97.177.110/31 | 10.97.177.110 – 10.97.177.111 | 10.97.177.111 |
| 185 | 10.97.177.112/31 | 10.97.177.112 – 10.97.177.113 | 10.97.177.113 |
| 186 | 10.97.177.114/31 | 10.97.177.114 – 10.97.177.115 | 10.97.177.115 |
| 187 | 10.97.177.116/31 | 10.97.177.116 – 10.97.177.117 | 10.97.177.117 |
| 188 | 10.97.177.118/31 | 10.97.177.118 – 10.97.177.119 | 10.97.177.119 |
| 189 | 10.97.177.120/31 | 10.97.177.120 – 10.97.177.121 | 10.97.177.121 |
| 190 | 10.97.177.122/31 | 10.97.177.122 – 10.97.177.123 | 10.97.177.123 |
| 191 | 10.97.177.124/31 | 10.97.177.124 – 10.97.177.125 | 10.97.177.125 |
| 192 | 10.97.177.126/31 | 10.97.177.126 – 10.97.177.127 | 10.97.177.127 |
| 193 | 10.97.177.128/31 | 10.97.177.128 – 10.97.177.129 | 10.97.177.129 |
| 194 | 10.97.177.130/31 | 10.97.177.130 – 10.97.177.131 | 10.97.177.131 |
| 195 | 10.97.177.132/31 | 10.97.177.132 – 10.97.177.133 | 10.97.177.133 |
| 196 | 10.97.177.134/31 | 10.97.177.134 – 10.97.177.135 | 10.97.177.135 |
| 197 | 10.97.177.136/31 | 10.97.177.136 – 10.97.177.137 | 10.97.177.137 |
| 198 | 10.97.177.138/31 | 10.97.177.138 – 10.97.177.139 | 10.97.177.139 |
| 199 | 10.97.177.140/31 | 10.97.177.140 – 10.97.177.141 | 10.97.177.141 |
| 200 | 10.97.177.142/31 | 10.97.177.142 – 10.97.177.143 | 10.97.177.143 |
| 201 | 10.97.177.144/31 | 10.97.177.144 – 10.97.177.145 | 10.97.177.145 |
| 202 | 10.97.177.146/31 | 10.97.177.146 – 10.97.177.147 | 10.97.177.147 |
| 203 | 10.97.177.148/31 | 10.97.177.148 – 10.97.177.149 | 10.97.177.149 |
| 204 | 10.97.177.150/31 | 10.97.177.150 – 10.97.177.151 | 10.97.177.151 |
| 205 | 10.97.177.152/31 | 10.97.177.152 – 10.97.177.153 | 10.97.177.153 |
| 206 | 10.97.177.154/31 | 10.97.177.154 – 10.97.177.155 | 10.97.177.155 |
| 207 | 10.97.177.156/31 | 10.97.177.156 – 10.97.177.157 | 10.97.177.157 |
| 208 | 10.97.177.158/31 | 10.97.177.158 – 10.97.177.159 | 10.97.177.159 |
| 209 | 10.97.177.160/31 | 10.97.177.160 – 10.97.177.161 | 10.97.177.161 |
| 210 | 10.97.177.162/31 | 10.97.177.162 – 10.97.177.163 | 10.97.177.163 |
| 211 | 10.97.177.164/31 | 10.97.177.164 – 10.97.177.165 | 10.97.177.165 |
| 212 | 10.97.177.166/31 | 10.97.177.166 – 10.97.177.167 | 10.97.177.167 |
| 213 | 10.97.177.168/31 | 10.97.177.168 – 10.97.177.169 | 10.97.177.169 |
| 214 | 10.97.177.170/31 | 10.97.177.170 – 10.97.177.171 | 10.97.177.171 |
| 215 | 10.97.177.172/31 | 10.97.177.172 – 10.97.177.173 | 10.97.177.173 |
| 216 | 10.97.177.174/31 | 10.97.177.174 – 10.97.177.175 | 10.97.177.175 |
| 217 | 10.97.177.176/31 | 10.97.177.176 – 10.97.177.177 | 10.97.177.177 |
| 218 | 10.97.177.178/31 | 10.97.177.178 – 10.97.177.179 | 10.97.177.179 |
| 219 | 10.97.177.180/31 | 10.97.177.180 – 10.97.177.181 | 10.97.177.181 |
| 220 | 10.97.177.182/31 | 10.97.177.182 – 10.97.177.183 | 10.97.177.183 |
| 221 | 10.97.177.184/31 | 10.97.177.184 – 10.97.177.185 | 10.97.177.185 |
| 222 | 10.97.177.186/31 | 10.97.177.186 – 10.97.177.187 | 10.97.177.187 |
| 223 | 10.97.177.188/31 | 10.97.177.188 – 10.97.177.189 | 10.97.177.189 |
| 224 | 10.97.177.190/31 | 10.97.177.190 – 10.97.177.191 | 10.97.177.191 |
| 225 | 10.97.177.192/31 | 10.97.177.192 – 10.97.177.193 | 10.97.177.193 |
| 226 | 10.97.177.194/31 | 10.97.177.194 – 10.97.177.195 | 10.97.177.195 |
| 227 | 10.97.177.196/31 | 10.97.177.196 – 10.97.177.197 | 10.97.177.197 |
| 228 | 10.97.177.198/31 | 10.97.177.198 – 10.97.177.199 | 10.97.177.199 |
| 229 | 10.97.177.200/31 | 10.97.177.200 – 10.97.177.201 | 10.97.177.201 |
| 230 | 10.97.177.202/31 | 10.97.177.202 – 10.97.177.203 | 10.97.177.203 |
| 231 | 10.97.177.204/31 | 10.97.177.204 – 10.97.177.205 | 10.97.177.205 |
| 232 | 10.97.177.206/31 | 10.97.177.206 – 10.97.177.207 | 10.97.177.207 |
| 233 | 10.97.177.208/31 | 10.97.177.208 – 10.97.177.209 | 10.97.177.209 |
| 234 | 10.97.177.210/31 | 10.97.177.210 – 10.97.177.211 | 10.97.177.211 |
| 235 | 10.97.177.212/31 | 10.97.177.212 – 10.97.177.213 | 10.97.177.213 |
| 236 | 10.97.177.214/31 | 10.97.177.214 – 10.97.177.215 | 10.97.177.215 |
| 237 | 10.97.177.216/31 | 10.97.177.216 – 10.97.177.217 | 10.97.177.217 |
| 238 | 10.97.177.218/31 | 10.97.177.218 – 10.97.177.219 | 10.97.177.219 |
| 239 | 10.97.177.220/31 | 10.97.177.220 – 10.97.177.221 | 10.97.177.221 |
| 240 | 10.97.177.222/31 | 10.97.177.222 – 10.97.177.223 | 10.97.177.223 |
| 241 | 10.97.177.224/31 | 10.97.177.224 – 10.97.177.225 | 10.97.177.225 |
| 242 | 10.97.177.226/31 | 10.97.177.226 – 10.97.177.227 | 10.97.177.227 |
| 243 | 10.97.177.228/31 | 10.97.177.228 – 10.97.177.229 | 10.97.177.229 |
| 244 | 10.97.177.230/31 | 10.97.177.230 – 10.97.177.231 | 10.97.177.231 |
| 245 | 10.97.177.232/31 | 10.97.177.232 – 10.97.177.233 | 10.97.177.233 |
| 246 | 10.97.177.234/31 | 10.97.177.234 – 10.97.177.235 | 10.97.177.235 |
| 247 | 10.97.177.236/31 | 10.97.177.236 – 10.97.177.237 | 10.97.177.237 |
| 248 | 10.97.177.238/31 | 10.97.177.238 – 10.97.177.239 | 10.97.177.239 |
| 249 | 10.97.177.240/31 | 10.97.177.240 – 10.97.177.241 | 10.97.177.241 |
| 250 | 10.97.177.242/31 | 10.97.177.242 – 10.97.177.243 | 10.97.177.243 |
| 251 | 10.97.177.244/31 | 10.97.177.244 – 10.97.177.245 | 10.97.177.245 |
| 252 | 10.97.177.246/31 | 10.97.177.246 – 10.97.177.247 | 10.97.177.247 |
| 253 | 10.97.177.248/31 | 10.97.177.248 – 10.97.177.249 | 10.97.177.249 |
| 254 | 10.97.177.250/31 | 10.97.177.250 – 10.97.177.251 | 10.97.177.251 |
| 255 | 10.97.177.252/31 | 10.97.177.252 – 10.97.177.253 | 10.97.177.253 |
| 256 | 10.97.177.254/31 | 10.97.177.254 – 10.97.177.255 | 10.97.177.255 |
showing 256 of 512
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.