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)10.26.32.0/19
network10.26.32.0/19
broadcast10.26.63.255
first host10.26.32.1
last host10.26.63.254
subnet mask255.255.224.0
wildcard0.0.31.255
addresses8,192
usable hosts8,190
classA
ipcalc 10.26.32.0/19
address00001010.00011010.00100000.00000000
subnet mask11111111.11111111.11100000.00000000
network00001010.00011010.00100000.00000000
broadcast00001010.00011010.00111111.11111111
green = network part, grey = host part
hex0x0a1a2000
decimal169484288
reverse dns0.32.26.10.in-addr.arpa
ipv4-mapped::ffff:a1a:2000
/19 split into /28 · 512 subnets
close ×| # | network | host range | broadcast |
|---|---|---|---|
| 1 | 10.26.32.0/28 | 10.26.32.1 – 10.26.32.14 | 10.26.32.15 |
| 2 | 10.26.32.16/28 | 10.26.32.17 – 10.26.32.30 | 10.26.32.31 |
| 3 | 10.26.32.32/28 | 10.26.32.33 – 10.26.32.46 | 10.26.32.47 |
| 4 | 10.26.32.48/28 | 10.26.32.49 – 10.26.32.62 | 10.26.32.63 |
| 5 | 10.26.32.64/28 | 10.26.32.65 – 10.26.32.78 | 10.26.32.79 |
| 6 | 10.26.32.80/28 | 10.26.32.81 – 10.26.32.94 | 10.26.32.95 |
| 7 | 10.26.32.96/28 | 10.26.32.97 – 10.26.32.110 | 10.26.32.111 |
| 8 | 10.26.32.112/28 | 10.26.32.113 – 10.26.32.126 | 10.26.32.127 |
| 9 | 10.26.32.128/28 | 10.26.32.129 – 10.26.32.142 | 10.26.32.143 |
| 10 | 10.26.32.144/28 | 10.26.32.145 – 10.26.32.158 | 10.26.32.159 |
| 11 | 10.26.32.160/28 | 10.26.32.161 – 10.26.32.174 | 10.26.32.175 |
| 12 | 10.26.32.176/28 | 10.26.32.177 – 10.26.32.190 | 10.26.32.191 |
| 13 | 10.26.32.192/28 | 10.26.32.193 – 10.26.32.206 | 10.26.32.207 |
| 14 | 10.26.32.208/28 | 10.26.32.209 – 10.26.32.222 | 10.26.32.223 |
| 15 | 10.26.32.224/28 | 10.26.32.225 – 10.26.32.238 | 10.26.32.239 |
| 16 | 10.26.32.240/28 | 10.26.32.241 – 10.26.32.254 | 10.26.32.255 |
| 17 | 10.26.33.0/28 | 10.26.33.1 – 10.26.33.14 | 10.26.33.15 |
| 18 | 10.26.33.16/28 | 10.26.33.17 – 10.26.33.30 | 10.26.33.31 |
| 19 | 10.26.33.32/28 | 10.26.33.33 – 10.26.33.46 | 10.26.33.47 |
| 20 | 10.26.33.48/28 | 10.26.33.49 – 10.26.33.62 | 10.26.33.63 |
| 21 | 10.26.33.64/28 | 10.26.33.65 – 10.26.33.78 | 10.26.33.79 |
| 22 | 10.26.33.80/28 | 10.26.33.81 – 10.26.33.94 | 10.26.33.95 |
| 23 | 10.26.33.96/28 | 10.26.33.97 – 10.26.33.110 | 10.26.33.111 |
| 24 | 10.26.33.112/28 | 10.26.33.113 – 10.26.33.126 | 10.26.33.127 |
| 25 | 10.26.33.128/28 | 10.26.33.129 – 10.26.33.142 | 10.26.33.143 |
| 26 | 10.26.33.144/28 | 10.26.33.145 – 10.26.33.158 | 10.26.33.159 |
| 27 | 10.26.33.160/28 | 10.26.33.161 – 10.26.33.174 | 10.26.33.175 |
| 28 | 10.26.33.176/28 | 10.26.33.177 – 10.26.33.190 | 10.26.33.191 |
| 29 | 10.26.33.192/28 | 10.26.33.193 – 10.26.33.206 | 10.26.33.207 |
| 30 | 10.26.33.208/28 | 10.26.33.209 – 10.26.33.222 | 10.26.33.223 |
| 31 | 10.26.33.224/28 | 10.26.33.225 – 10.26.33.238 | 10.26.33.239 |
| 32 | 10.26.33.240/28 | 10.26.33.241 – 10.26.33.254 | 10.26.33.255 |
| 33 | 10.26.34.0/28 | 10.26.34.1 – 10.26.34.14 | 10.26.34.15 |
| 34 | 10.26.34.16/28 | 10.26.34.17 – 10.26.34.30 | 10.26.34.31 |
| 35 | 10.26.34.32/28 | 10.26.34.33 – 10.26.34.46 | 10.26.34.47 |
| 36 | 10.26.34.48/28 | 10.26.34.49 – 10.26.34.62 | 10.26.34.63 |
| 37 | 10.26.34.64/28 | 10.26.34.65 – 10.26.34.78 | 10.26.34.79 |
| 38 | 10.26.34.80/28 | 10.26.34.81 – 10.26.34.94 | 10.26.34.95 |
| 39 | 10.26.34.96/28 | 10.26.34.97 – 10.26.34.110 | 10.26.34.111 |
| 40 | 10.26.34.112/28 | 10.26.34.113 – 10.26.34.126 | 10.26.34.127 |
| 41 | 10.26.34.128/28 | 10.26.34.129 – 10.26.34.142 | 10.26.34.143 |
| 42 | 10.26.34.144/28 | 10.26.34.145 – 10.26.34.158 | 10.26.34.159 |
| 43 | 10.26.34.160/28 | 10.26.34.161 – 10.26.34.174 | 10.26.34.175 |
| 44 | 10.26.34.176/28 | 10.26.34.177 – 10.26.34.190 | 10.26.34.191 |
| 45 | 10.26.34.192/28 | 10.26.34.193 – 10.26.34.206 | 10.26.34.207 |
| 46 | 10.26.34.208/28 | 10.26.34.209 – 10.26.34.222 | 10.26.34.223 |
| 47 | 10.26.34.224/28 | 10.26.34.225 – 10.26.34.238 | 10.26.34.239 |
| 48 | 10.26.34.240/28 | 10.26.34.241 – 10.26.34.254 | 10.26.34.255 |
| 49 | 10.26.35.0/28 | 10.26.35.1 – 10.26.35.14 | 10.26.35.15 |
| 50 | 10.26.35.16/28 | 10.26.35.17 – 10.26.35.30 | 10.26.35.31 |
| 51 | 10.26.35.32/28 | 10.26.35.33 – 10.26.35.46 | 10.26.35.47 |
| 52 | 10.26.35.48/28 | 10.26.35.49 – 10.26.35.62 | 10.26.35.63 |
| 53 | 10.26.35.64/28 | 10.26.35.65 – 10.26.35.78 | 10.26.35.79 |
| 54 | 10.26.35.80/28 | 10.26.35.81 – 10.26.35.94 | 10.26.35.95 |
| 55 | 10.26.35.96/28 | 10.26.35.97 – 10.26.35.110 | 10.26.35.111 |
| 56 | 10.26.35.112/28 | 10.26.35.113 – 10.26.35.126 | 10.26.35.127 |
| 57 | 10.26.35.128/28 | 10.26.35.129 – 10.26.35.142 | 10.26.35.143 |
| 58 | 10.26.35.144/28 | 10.26.35.145 – 10.26.35.158 | 10.26.35.159 |
| 59 | 10.26.35.160/28 | 10.26.35.161 – 10.26.35.174 | 10.26.35.175 |
| 60 | 10.26.35.176/28 | 10.26.35.177 – 10.26.35.190 | 10.26.35.191 |
| 61 | 10.26.35.192/28 | 10.26.35.193 – 10.26.35.206 | 10.26.35.207 |
| 62 | 10.26.35.208/28 | 10.26.35.209 – 10.26.35.222 | 10.26.35.223 |
| 63 | 10.26.35.224/28 | 10.26.35.225 – 10.26.35.238 | 10.26.35.239 |
| 64 | 10.26.35.240/28 | 10.26.35.241 – 10.26.35.254 | 10.26.35.255 |
| 65 | 10.26.36.0/28 | 10.26.36.1 – 10.26.36.14 | 10.26.36.15 |
| 66 | 10.26.36.16/28 | 10.26.36.17 – 10.26.36.30 | 10.26.36.31 |
| 67 | 10.26.36.32/28 | 10.26.36.33 – 10.26.36.46 | 10.26.36.47 |
| 68 | 10.26.36.48/28 | 10.26.36.49 – 10.26.36.62 | 10.26.36.63 |
| 69 | 10.26.36.64/28 | 10.26.36.65 – 10.26.36.78 | 10.26.36.79 |
| 70 | 10.26.36.80/28 | 10.26.36.81 – 10.26.36.94 | 10.26.36.95 |
| 71 | 10.26.36.96/28 | 10.26.36.97 – 10.26.36.110 | 10.26.36.111 |
| 72 | 10.26.36.112/28 | 10.26.36.113 – 10.26.36.126 | 10.26.36.127 |
| 73 | 10.26.36.128/28 | 10.26.36.129 – 10.26.36.142 | 10.26.36.143 |
| 74 | 10.26.36.144/28 | 10.26.36.145 – 10.26.36.158 | 10.26.36.159 |
| 75 | 10.26.36.160/28 | 10.26.36.161 – 10.26.36.174 | 10.26.36.175 |
| 76 | 10.26.36.176/28 | 10.26.36.177 – 10.26.36.190 | 10.26.36.191 |
| 77 | 10.26.36.192/28 | 10.26.36.193 – 10.26.36.206 | 10.26.36.207 |
| 78 | 10.26.36.208/28 | 10.26.36.209 – 10.26.36.222 | 10.26.36.223 |
| 79 | 10.26.36.224/28 | 10.26.36.225 – 10.26.36.238 | 10.26.36.239 |
| 80 | 10.26.36.240/28 | 10.26.36.241 – 10.26.36.254 | 10.26.36.255 |
| 81 | 10.26.37.0/28 | 10.26.37.1 – 10.26.37.14 | 10.26.37.15 |
| 82 | 10.26.37.16/28 | 10.26.37.17 – 10.26.37.30 | 10.26.37.31 |
| 83 | 10.26.37.32/28 | 10.26.37.33 – 10.26.37.46 | 10.26.37.47 |
| 84 | 10.26.37.48/28 | 10.26.37.49 – 10.26.37.62 | 10.26.37.63 |
| 85 | 10.26.37.64/28 | 10.26.37.65 – 10.26.37.78 | 10.26.37.79 |
| 86 | 10.26.37.80/28 | 10.26.37.81 – 10.26.37.94 | 10.26.37.95 |
| 87 | 10.26.37.96/28 | 10.26.37.97 – 10.26.37.110 | 10.26.37.111 |
| 88 | 10.26.37.112/28 | 10.26.37.113 – 10.26.37.126 | 10.26.37.127 |
| 89 | 10.26.37.128/28 | 10.26.37.129 – 10.26.37.142 | 10.26.37.143 |
| 90 | 10.26.37.144/28 | 10.26.37.145 – 10.26.37.158 | 10.26.37.159 |
| 91 | 10.26.37.160/28 | 10.26.37.161 – 10.26.37.174 | 10.26.37.175 |
| 92 | 10.26.37.176/28 | 10.26.37.177 – 10.26.37.190 | 10.26.37.191 |
| 93 | 10.26.37.192/28 | 10.26.37.193 – 10.26.37.206 | 10.26.37.207 |
| 94 | 10.26.37.208/28 | 10.26.37.209 – 10.26.37.222 | 10.26.37.223 |
| 95 | 10.26.37.224/28 | 10.26.37.225 – 10.26.37.238 | 10.26.37.239 |
| 96 | 10.26.37.240/28 | 10.26.37.241 – 10.26.37.254 | 10.26.37.255 |
| 97 | 10.26.38.0/28 | 10.26.38.1 – 10.26.38.14 | 10.26.38.15 |
| 98 | 10.26.38.16/28 | 10.26.38.17 – 10.26.38.30 | 10.26.38.31 |
| 99 | 10.26.38.32/28 | 10.26.38.33 – 10.26.38.46 | 10.26.38.47 |
| 100 | 10.26.38.48/28 | 10.26.38.49 – 10.26.38.62 | 10.26.38.63 |
| 101 | 10.26.38.64/28 | 10.26.38.65 – 10.26.38.78 | 10.26.38.79 |
| 102 | 10.26.38.80/28 | 10.26.38.81 – 10.26.38.94 | 10.26.38.95 |
| 103 | 10.26.38.96/28 | 10.26.38.97 – 10.26.38.110 | 10.26.38.111 |
| 104 | 10.26.38.112/28 | 10.26.38.113 – 10.26.38.126 | 10.26.38.127 |
| 105 | 10.26.38.128/28 | 10.26.38.129 – 10.26.38.142 | 10.26.38.143 |
| 106 | 10.26.38.144/28 | 10.26.38.145 – 10.26.38.158 | 10.26.38.159 |
| 107 | 10.26.38.160/28 | 10.26.38.161 – 10.26.38.174 | 10.26.38.175 |
| 108 | 10.26.38.176/28 | 10.26.38.177 – 10.26.38.190 | 10.26.38.191 |
| 109 | 10.26.38.192/28 | 10.26.38.193 – 10.26.38.206 | 10.26.38.207 |
| 110 | 10.26.38.208/28 | 10.26.38.209 – 10.26.38.222 | 10.26.38.223 |
| 111 | 10.26.38.224/28 | 10.26.38.225 – 10.26.38.238 | 10.26.38.239 |
| 112 | 10.26.38.240/28 | 10.26.38.241 – 10.26.38.254 | 10.26.38.255 |
| 113 | 10.26.39.0/28 | 10.26.39.1 – 10.26.39.14 | 10.26.39.15 |
| 114 | 10.26.39.16/28 | 10.26.39.17 – 10.26.39.30 | 10.26.39.31 |
| 115 | 10.26.39.32/28 | 10.26.39.33 – 10.26.39.46 | 10.26.39.47 |
| 116 | 10.26.39.48/28 | 10.26.39.49 – 10.26.39.62 | 10.26.39.63 |
| 117 | 10.26.39.64/28 | 10.26.39.65 – 10.26.39.78 | 10.26.39.79 |
| 118 | 10.26.39.80/28 | 10.26.39.81 – 10.26.39.94 | 10.26.39.95 |
| 119 | 10.26.39.96/28 | 10.26.39.97 – 10.26.39.110 | 10.26.39.111 |
| 120 | 10.26.39.112/28 | 10.26.39.113 – 10.26.39.126 | 10.26.39.127 |
| 121 | 10.26.39.128/28 | 10.26.39.129 – 10.26.39.142 | 10.26.39.143 |
| 122 | 10.26.39.144/28 | 10.26.39.145 – 10.26.39.158 | 10.26.39.159 |
| 123 | 10.26.39.160/28 | 10.26.39.161 – 10.26.39.174 | 10.26.39.175 |
| 124 | 10.26.39.176/28 | 10.26.39.177 – 10.26.39.190 | 10.26.39.191 |
| 125 | 10.26.39.192/28 | 10.26.39.193 – 10.26.39.206 | 10.26.39.207 |
| 126 | 10.26.39.208/28 | 10.26.39.209 – 10.26.39.222 | 10.26.39.223 |
| 127 | 10.26.39.224/28 | 10.26.39.225 – 10.26.39.238 | 10.26.39.239 |
| 128 | 10.26.39.240/28 | 10.26.39.241 – 10.26.39.254 | 10.26.39.255 |
| 129 | 10.26.40.0/28 | 10.26.40.1 – 10.26.40.14 | 10.26.40.15 |
| 130 | 10.26.40.16/28 | 10.26.40.17 – 10.26.40.30 | 10.26.40.31 |
| 131 | 10.26.40.32/28 | 10.26.40.33 – 10.26.40.46 | 10.26.40.47 |
| 132 | 10.26.40.48/28 | 10.26.40.49 – 10.26.40.62 | 10.26.40.63 |
| 133 | 10.26.40.64/28 | 10.26.40.65 – 10.26.40.78 | 10.26.40.79 |
| 134 | 10.26.40.80/28 | 10.26.40.81 – 10.26.40.94 | 10.26.40.95 |
| 135 | 10.26.40.96/28 | 10.26.40.97 – 10.26.40.110 | 10.26.40.111 |
| 136 | 10.26.40.112/28 | 10.26.40.113 – 10.26.40.126 | 10.26.40.127 |
| 137 | 10.26.40.128/28 | 10.26.40.129 – 10.26.40.142 | 10.26.40.143 |
| 138 | 10.26.40.144/28 | 10.26.40.145 – 10.26.40.158 | 10.26.40.159 |
| 139 | 10.26.40.160/28 | 10.26.40.161 – 10.26.40.174 | 10.26.40.175 |
| 140 | 10.26.40.176/28 | 10.26.40.177 – 10.26.40.190 | 10.26.40.191 |
| 141 | 10.26.40.192/28 | 10.26.40.193 – 10.26.40.206 | 10.26.40.207 |
| 142 | 10.26.40.208/28 | 10.26.40.209 – 10.26.40.222 | 10.26.40.223 |
| 143 | 10.26.40.224/28 | 10.26.40.225 – 10.26.40.238 | 10.26.40.239 |
| 144 | 10.26.40.240/28 | 10.26.40.241 – 10.26.40.254 | 10.26.40.255 |
| 145 | 10.26.41.0/28 | 10.26.41.1 – 10.26.41.14 | 10.26.41.15 |
| 146 | 10.26.41.16/28 | 10.26.41.17 – 10.26.41.30 | 10.26.41.31 |
| 147 | 10.26.41.32/28 | 10.26.41.33 – 10.26.41.46 | 10.26.41.47 |
| 148 | 10.26.41.48/28 | 10.26.41.49 – 10.26.41.62 | 10.26.41.63 |
| 149 | 10.26.41.64/28 | 10.26.41.65 – 10.26.41.78 | 10.26.41.79 |
| 150 | 10.26.41.80/28 | 10.26.41.81 – 10.26.41.94 | 10.26.41.95 |
| 151 | 10.26.41.96/28 | 10.26.41.97 – 10.26.41.110 | 10.26.41.111 |
| 152 | 10.26.41.112/28 | 10.26.41.113 – 10.26.41.126 | 10.26.41.127 |
| 153 | 10.26.41.128/28 | 10.26.41.129 – 10.26.41.142 | 10.26.41.143 |
| 154 | 10.26.41.144/28 | 10.26.41.145 – 10.26.41.158 | 10.26.41.159 |
| 155 | 10.26.41.160/28 | 10.26.41.161 – 10.26.41.174 | 10.26.41.175 |
| 156 | 10.26.41.176/28 | 10.26.41.177 – 10.26.41.190 | 10.26.41.191 |
| 157 | 10.26.41.192/28 | 10.26.41.193 – 10.26.41.206 | 10.26.41.207 |
| 158 | 10.26.41.208/28 | 10.26.41.209 – 10.26.41.222 | 10.26.41.223 |
| 159 | 10.26.41.224/28 | 10.26.41.225 – 10.26.41.238 | 10.26.41.239 |
| 160 | 10.26.41.240/28 | 10.26.41.241 – 10.26.41.254 | 10.26.41.255 |
| 161 | 10.26.42.0/28 | 10.26.42.1 – 10.26.42.14 | 10.26.42.15 |
| 162 | 10.26.42.16/28 | 10.26.42.17 – 10.26.42.30 | 10.26.42.31 |
| 163 | 10.26.42.32/28 | 10.26.42.33 – 10.26.42.46 | 10.26.42.47 |
| 164 | 10.26.42.48/28 | 10.26.42.49 – 10.26.42.62 | 10.26.42.63 |
| 165 | 10.26.42.64/28 | 10.26.42.65 – 10.26.42.78 | 10.26.42.79 |
| 166 | 10.26.42.80/28 | 10.26.42.81 – 10.26.42.94 | 10.26.42.95 |
| 167 | 10.26.42.96/28 | 10.26.42.97 – 10.26.42.110 | 10.26.42.111 |
| 168 | 10.26.42.112/28 | 10.26.42.113 – 10.26.42.126 | 10.26.42.127 |
| 169 | 10.26.42.128/28 | 10.26.42.129 – 10.26.42.142 | 10.26.42.143 |
| 170 | 10.26.42.144/28 | 10.26.42.145 – 10.26.42.158 | 10.26.42.159 |
| 171 | 10.26.42.160/28 | 10.26.42.161 – 10.26.42.174 | 10.26.42.175 |
| 172 | 10.26.42.176/28 | 10.26.42.177 – 10.26.42.190 | 10.26.42.191 |
| 173 | 10.26.42.192/28 | 10.26.42.193 – 10.26.42.206 | 10.26.42.207 |
| 174 | 10.26.42.208/28 | 10.26.42.209 – 10.26.42.222 | 10.26.42.223 |
| 175 | 10.26.42.224/28 | 10.26.42.225 – 10.26.42.238 | 10.26.42.239 |
| 176 | 10.26.42.240/28 | 10.26.42.241 – 10.26.42.254 | 10.26.42.255 |
| 177 | 10.26.43.0/28 | 10.26.43.1 – 10.26.43.14 | 10.26.43.15 |
| 178 | 10.26.43.16/28 | 10.26.43.17 – 10.26.43.30 | 10.26.43.31 |
| 179 | 10.26.43.32/28 | 10.26.43.33 – 10.26.43.46 | 10.26.43.47 |
| 180 | 10.26.43.48/28 | 10.26.43.49 – 10.26.43.62 | 10.26.43.63 |
| 181 | 10.26.43.64/28 | 10.26.43.65 – 10.26.43.78 | 10.26.43.79 |
| 182 | 10.26.43.80/28 | 10.26.43.81 – 10.26.43.94 | 10.26.43.95 |
| 183 | 10.26.43.96/28 | 10.26.43.97 – 10.26.43.110 | 10.26.43.111 |
| 184 | 10.26.43.112/28 | 10.26.43.113 – 10.26.43.126 | 10.26.43.127 |
| 185 | 10.26.43.128/28 | 10.26.43.129 – 10.26.43.142 | 10.26.43.143 |
| 186 | 10.26.43.144/28 | 10.26.43.145 – 10.26.43.158 | 10.26.43.159 |
| 187 | 10.26.43.160/28 | 10.26.43.161 – 10.26.43.174 | 10.26.43.175 |
| 188 | 10.26.43.176/28 | 10.26.43.177 – 10.26.43.190 | 10.26.43.191 |
| 189 | 10.26.43.192/28 | 10.26.43.193 – 10.26.43.206 | 10.26.43.207 |
| 190 | 10.26.43.208/28 | 10.26.43.209 – 10.26.43.222 | 10.26.43.223 |
| 191 | 10.26.43.224/28 | 10.26.43.225 – 10.26.43.238 | 10.26.43.239 |
| 192 | 10.26.43.240/28 | 10.26.43.241 – 10.26.43.254 | 10.26.43.255 |
| 193 | 10.26.44.0/28 | 10.26.44.1 – 10.26.44.14 | 10.26.44.15 |
| 194 | 10.26.44.16/28 | 10.26.44.17 – 10.26.44.30 | 10.26.44.31 |
| 195 | 10.26.44.32/28 | 10.26.44.33 – 10.26.44.46 | 10.26.44.47 |
| 196 | 10.26.44.48/28 | 10.26.44.49 – 10.26.44.62 | 10.26.44.63 |
| 197 | 10.26.44.64/28 | 10.26.44.65 – 10.26.44.78 | 10.26.44.79 |
| 198 | 10.26.44.80/28 | 10.26.44.81 – 10.26.44.94 | 10.26.44.95 |
| 199 | 10.26.44.96/28 | 10.26.44.97 – 10.26.44.110 | 10.26.44.111 |
| 200 | 10.26.44.112/28 | 10.26.44.113 – 10.26.44.126 | 10.26.44.127 |
| 201 | 10.26.44.128/28 | 10.26.44.129 – 10.26.44.142 | 10.26.44.143 |
| 202 | 10.26.44.144/28 | 10.26.44.145 – 10.26.44.158 | 10.26.44.159 |
| 203 | 10.26.44.160/28 | 10.26.44.161 – 10.26.44.174 | 10.26.44.175 |
| 204 | 10.26.44.176/28 | 10.26.44.177 – 10.26.44.190 | 10.26.44.191 |
| 205 | 10.26.44.192/28 | 10.26.44.193 – 10.26.44.206 | 10.26.44.207 |
| 206 | 10.26.44.208/28 | 10.26.44.209 – 10.26.44.222 | 10.26.44.223 |
| 207 | 10.26.44.224/28 | 10.26.44.225 – 10.26.44.238 | 10.26.44.239 |
| 208 | 10.26.44.240/28 | 10.26.44.241 – 10.26.44.254 | 10.26.44.255 |
| 209 | 10.26.45.0/28 | 10.26.45.1 – 10.26.45.14 | 10.26.45.15 |
| 210 | 10.26.45.16/28 | 10.26.45.17 – 10.26.45.30 | 10.26.45.31 |
| 211 | 10.26.45.32/28 | 10.26.45.33 – 10.26.45.46 | 10.26.45.47 |
| 212 | 10.26.45.48/28 | 10.26.45.49 – 10.26.45.62 | 10.26.45.63 |
| 213 | 10.26.45.64/28 | 10.26.45.65 – 10.26.45.78 | 10.26.45.79 |
| 214 | 10.26.45.80/28 | 10.26.45.81 – 10.26.45.94 | 10.26.45.95 |
| 215 | 10.26.45.96/28 | 10.26.45.97 – 10.26.45.110 | 10.26.45.111 |
| 216 | 10.26.45.112/28 | 10.26.45.113 – 10.26.45.126 | 10.26.45.127 |
| 217 | 10.26.45.128/28 | 10.26.45.129 – 10.26.45.142 | 10.26.45.143 |
| 218 | 10.26.45.144/28 | 10.26.45.145 – 10.26.45.158 | 10.26.45.159 |
| 219 | 10.26.45.160/28 | 10.26.45.161 – 10.26.45.174 | 10.26.45.175 |
| 220 | 10.26.45.176/28 | 10.26.45.177 – 10.26.45.190 | 10.26.45.191 |
| 221 | 10.26.45.192/28 | 10.26.45.193 – 10.26.45.206 | 10.26.45.207 |
| 222 | 10.26.45.208/28 | 10.26.45.209 – 10.26.45.222 | 10.26.45.223 |
| 223 | 10.26.45.224/28 | 10.26.45.225 – 10.26.45.238 | 10.26.45.239 |
| 224 | 10.26.45.240/28 | 10.26.45.241 – 10.26.45.254 | 10.26.45.255 |
| 225 | 10.26.46.0/28 | 10.26.46.1 – 10.26.46.14 | 10.26.46.15 |
| 226 | 10.26.46.16/28 | 10.26.46.17 – 10.26.46.30 | 10.26.46.31 |
| 227 | 10.26.46.32/28 | 10.26.46.33 – 10.26.46.46 | 10.26.46.47 |
| 228 | 10.26.46.48/28 | 10.26.46.49 – 10.26.46.62 | 10.26.46.63 |
| 229 | 10.26.46.64/28 | 10.26.46.65 – 10.26.46.78 | 10.26.46.79 |
| 230 | 10.26.46.80/28 | 10.26.46.81 – 10.26.46.94 | 10.26.46.95 |
| 231 | 10.26.46.96/28 | 10.26.46.97 – 10.26.46.110 | 10.26.46.111 |
| 232 | 10.26.46.112/28 | 10.26.46.113 – 10.26.46.126 | 10.26.46.127 |
| 233 | 10.26.46.128/28 | 10.26.46.129 – 10.26.46.142 | 10.26.46.143 |
| 234 | 10.26.46.144/28 | 10.26.46.145 – 10.26.46.158 | 10.26.46.159 |
| 235 | 10.26.46.160/28 | 10.26.46.161 – 10.26.46.174 | 10.26.46.175 |
| 236 | 10.26.46.176/28 | 10.26.46.177 – 10.26.46.190 | 10.26.46.191 |
| 237 | 10.26.46.192/28 | 10.26.46.193 – 10.26.46.206 | 10.26.46.207 |
| 238 | 10.26.46.208/28 | 10.26.46.209 – 10.26.46.222 | 10.26.46.223 |
| 239 | 10.26.46.224/28 | 10.26.46.225 – 10.26.46.238 | 10.26.46.239 |
| 240 | 10.26.46.240/28 | 10.26.46.241 – 10.26.46.254 | 10.26.46.255 |
| 241 | 10.26.47.0/28 | 10.26.47.1 – 10.26.47.14 | 10.26.47.15 |
| 242 | 10.26.47.16/28 | 10.26.47.17 – 10.26.47.30 | 10.26.47.31 |
| 243 | 10.26.47.32/28 | 10.26.47.33 – 10.26.47.46 | 10.26.47.47 |
| 244 | 10.26.47.48/28 | 10.26.47.49 – 10.26.47.62 | 10.26.47.63 |
| 245 | 10.26.47.64/28 | 10.26.47.65 – 10.26.47.78 | 10.26.47.79 |
| 246 | 10.26.47.80/28 | 10.26.47.81 – 10.26.47.94 | 10.26.47.95 |
| 247 | 10.26.47.96/28 | 10.26.47.97 – 10.26.47.110 | 10.26.47.111 |
| 248 | 10.26.47.112/28 | 10.26.47.113 – 10.26.47.126 | 10.26.47.127 |
| 249 | 10.26.47.128/28 | 10.26.47.129 – 10.26.47.142 | 10.26.47.143 |
| 250 | 10.26.47.144/28 | 10.26.47.145 – 10.26.47.158 | 10.26.47.159 |
| 251 | 10.26.47.160/28 | 10.26.47.161 – 10.26.47.174 | 10.26.47.175 |
| 252 | 10.26.47.176/28 | 10.26.47.177 – 10.26.47.190 | 10.26.47.191 |
| 253 | 10.26.47.192/28 | 10.26.47.193 – 10.26.47.206 | 10.26.47.207 |
| 254 | 10.26.47.208/28 | 10.26.47.209 – 10.26.47.222 | 10.26.47.223 |
| 255 | 10.26.47.224/28 | 10.26.47.225 – 10.26.47.238 | 10.26.47.239 |
| 256 | 10.26.47.240/28 | 10.26.47.241 – 10.26.47.254 | 10.26.47.255 |
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 /19 |
|---|---|---|---|---|
| /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 | 1 |
| /20 | 255.255.240.0 | 4,096 | 4,094 | 2 split → |
| /21 | 255.255.248.0 | 2,048 | 2,046 | 4 split → |
| /22 | 255.255.252.0 | 1,024 | 1,022 | 8 split → |
| /23 | 255.255.254.0 | 512 | 510 | 16 split → |
| /24 | 255.255.255.0 | 256 | 254 | 32 split → |
| /25 | 255.255.255.128 | 128 | 126 | 64 split → |
| /26 | 255.255.255.192 | 64 | 62 | 128 split → |
| /27 | 255.255.255.224 | 32 | 30 | 256 split → |
| /28 | 255.255.255.240 | 16 | 14 | 512 split → |
| /29 | 255.255.255.248 | 8 | 6 | 1,024 split → |
| /30 | 255.255.255.252 | 4 | 2 | 2,048 split → |
| /31 | 255.255.255.254 | 2 | 2 | 4,096 split → |
| /32 | 255.255.255.255 | 1 | 1 | 8,192 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.