ip
ipku.in

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.

$ ipcalc
Try:192.168.1.10/2410.0.0.0/8172.16.5.4/20203.0.113.9/29
IPv6 calculator →
private IP (RFC 1918)10.185.72.0/22
network10.185.72.0/22
broadcast10.185.75.255
first host10.185.72.1
last host10.185.75.254
subnet mask255.255.252.0
wildcard0.0.3.255
addresses1,024
usable hosts1,022
classA
ipcalc 10.185.72.0/22
address00001010.10111001.01001000.00000000
subnet mask11111111.11111111.11111100.00000000
network00001010.10111001.01001000.00000000
broadcast00001010.10111001.01001011.11111111
green = network part, grey = host part
hex0x0ab94800
decimal179914752
reverse dns0.72.185.10.in-addr.arpa
ipv4-mapped::ffff:ab9:4800

/22 split into /31 · 512 subnets

close ×
#networkhost rangebroadcast
110.185.72.0/3110.185.72.0 – 10.185.72.110.185.72.1
210.185.72.2/3110.185.72.2 – 10.185.72.310.185.72.3
310.185.72.4/3110.185.72.4 – 10.185.72.510.185.72.5
410.185.72.6/3110.185.72.6 – 10.185.72.710.185.72.7
510.185.72.8/3110.185.72.8 – 10.185.72.910.185.72.9
610.185.72.10/3110.185.72.10 – 10.185.72.1110.185.72.11
710.185.72.12/3110.185.72.12 – 10.185.72.1310.185.72.13
810.185.72.14/3110.185.72.14 – 10.185.72.1510.185.72.15
910.185.72.16/3110.185.72.16 – 10.185.72.1710.185.72.17
1010.185.72.18/3110.185.72.18 – 10.185.72.1910.185.72.19
1110.185.72.20/3110.185.72.20 – 10.185.72.2110.185.72.21
1210.185.72.22/3110.185.72.22 – 10.185.72.2310.185.72.23
1310.185.72.24/3110.185.72.24 – 10.185.72.2510.185.72.25
1410.185.72.26/3110.185.72.26 – 10.185.72.2710.185.72.27
1510.185.72.28/3110.185.72.28 – 10.185.72.2910.185.72.29
1610.185.72.30/3110.185.72.30 – 10.185.72.3110.185.72.31
1710.185.72.32/3110.185.72.32 – 10.185.72.3310.185.72.33
1810.185.72.34/3110.185.72.34 – 10.185.72.3510.185.72.35
1910.185.72.36/3110.185.72.36 – 10.185.72.3710.185.72.37
2010.185.72.38/3110.185.72.38 – 10.185.72.3910.185.72.39
2110.185.72.40/3110.185.72.40 – 10.185.72.4110.185.72.41
2210.185.72.42/3110.185.72.42 – 10.185.72.4310.185.72.43
2310.185.72.44/3110.185.72.44 – 10.185.72.4510.185.72.45
2410.185.72.46/3110.185.72.46 – 10.185.72.4710.185.72.47
2510.185.72.48/3110.185.72.48 – 10.185.72.4910.185.72.49
2610.185.72.50/3110.185.72.50 – 10.185.72.5110.185.72.51
2710.185.72.52/3110.185.72.52 – 10.185.72.5310.185.72.53
2810.185.72.54/3110.185.72.54 – 10.185.72.5510.185.72.55
2910.185.72.56/3110.185.72.56 – 10.185.72.5710.185.72.57
3010.185.72.58/3110.185.72.58 – 10.185.72.5910.185.72.59
3110.185.72.60/3110.185.72.60 – 10.185.72.6110.185.72.61
3210.185.72.62/3110.185.72.62 – 10.185.72.6310.185.72.63
3310.185.72.64/3110.185.72.64 – 10.185.72.6510.185.72.65
3410.185.72.66/3110.185.72.66 – 10.185.72.6710.185.72.67
3510.185.72.68/3110.185.72.68 – 10.185.72.6910.185.72.69
3610.185.72.70/3110.185.72.70 – 10.185.72.7110.185.72.71
3710.185.72.72/3110.185.72.72 – 10.185.72.7310.185.72.73
3810.185.72.74/3110.185.72.74 – 10.185.72.7510.185.72.75
3910.185.72.76/3110.185.72.76 – 10.185.72.7710.185.72.77
4010.185.72.78/3110.185.72.78 – 10.185.72.7910.185.72.79
4110.185.72.80/3110.185.72.80 – 10.185.72.8110.185.72.81
4210.185.72.82/3110.185.72.82 – 10.185.72.8310.185.72.83
4310.185.72.84/3110.185.72.84 – 10.185.72.8510.185.72.85
4410.185.72.86/3110.185.72.86 – 10.185.72.8710.185.72.87
4510.185.72.88/3110.185.72.88 – 10.185.72.8910.185.72.89
4610.185.72.90/3110.185.72.90 – 10.185.72.9110.185.72.91
4710.185.72.92/3110.185.72.92 – 10.185.72.9310.185.72.93
4810.185.72.94/3110.185.72.94 – 10.185.72.9510.185.72.95
4910.185.72.96/3110.185.72.96 – 10.185.72.9710.185.72.97
5010.185.72.98/3110.185.72.98 – 10.185.72.9910.185.72.99
5110.185.72.100/3110.185.72.100 – 10.185.72.10110.185.72.101
5210.185.72.102/3110.185.72.102 – 10.185.72.10310.185.72.103
5310.185.72.104/3110.185.72.104 – 10.185.72.10510.185.72.105
5410.185.72.106/3110.185.72.106 – 10.185.72.10710.185.72.107
5510.185.72.108/3110.185.72.108 – 10.185.72.10910.185.72.109
5610.185.72.110/3110.185.72.110 – 10.185.72.11110.185.72.111
5710.185.72.112/3110.185.72.112 – 10.185.72.11310.185.72.113
5810.185.72.114/3110.185.72.114 – 10.185.72.11510.185.72.115
5910.185.72.116/3110.185.72.116 – 10.185.72.11710.185.72.117
6010.185.72.118/3110.185.72.118 – 10.185.72.11910.185.72.119
6110.185.72.120/3110.185.72.120 – 10.185.72.12110.185.72.121
6210.185.72.122/3110.185.72.122 – 10.185.72.12310.185.72.123
6310.185.72.124/3110.185.72.124 – 10.185.72.12510.185.72.125
6410.185.72.126/3110.185.72.126 – 10.185.72.12710.185.72.127
6510.185.72.128/3110.185.72.128 – 10.185.72.12910.185.72.129
6610.185.72.130/3110.185.72.130 – 10.185.72.13110.185.72.131
6710.185.72.132/3110.185.72.132 – 10.185.72.13310.185.72.133
6810.185.72.134/3110.185.72.134 – 10.185.72.13510.185.72.135
6910.185.72.136/3110.185.72.136 – 10.185.72.13710.185.72.137
7010.185.72.138/3110.185.72.138 – 10.185.72.13910.185.72.139
7110.185.72.140/3110.185.72.140 – 10.185.72.14110.185.72.141
7210.185.72.142/3110.185.72.142 – 10.185.72.14310.185.72.143
7310.185.72.144/3110.185.72.144 – 10.185.72.14510.185.72.145
7410.185.72.146/3110.185.72.146 – 10.185.72.14710.185.72.147
7510.185.72.148/3110.185.72.148 – 10.185.72.14910.185.72.149
7610.185.72.150/3110.185.72.150 – 10.185.72.15110.185.72.151
7710.185.72.152/3110.185.72.152 – 10.185.72.15310.185.72.153
7810.185.72.154/3110.185.72.154 – 10.185.72.15510.185.72.155
7910.185.72.156/3110.185.72.156 – 10.185.72.15710.185.72.157
8010.185.72.158/3110.185.72.158 – 10.185.72.15910.185.72.159
8110.185.72.160/3110.185.72.160 – 10.185.72.16110.185.72.161
8210.185.72.162/3110.185.72.162 – 10.185.72.16310.185.72.163
8310.185.72.164/3110.185.72.164 – 10.185.72.16510.185.72.165
8410.185.72.166/3110.185.72.166 – 10.185.72.16710.185.72.167
8510.185.72.168/3110.185.72.168 – 10.185.72.16910.185.72.169
8610.185.72.170/3110.185.72.170 – 10.185.72.17110.185.72.171
8710.185.72.172/3110.185.72.172 – 10.185.72.17310.185.72.173
8810.185.72.174/3110.185.72.174 – 10.185.72.17510.185.72.175
8910.185.72.176/3110.185.72.176 – 10.185.72.17710.185.72.177
9010.185.72.178/3110.185.72.178 – 10.185.72.17910.185.72.179
9110.185.72.180/3110.185.72.180 – 10.185.72.18110.185.72.181
9210.185.72.182/3110.185.72.182 – 10.185.72.18310.185.72.183
9310.185.72.184/3110.185.72.184 – 10.185.72.18510.185.72.185
9410.185.72.186/3110.185.72.186 – 10.185.72.18710.185.72.187
9510.185.72.188/3110.185.72.188 – 10.185.72.18910.185.72.189
9610.185.72.190/3110.185.72.190 – 10.185.72.19110.185.72.191
9710.185.72.192/3110.185.72.192 – 10.185.72.19310.185.72.193
9810.185.72.194/3110.185.72.194 – 10.185.72.19510.185.72.195
9910.185.72.196/3110.185.72.196 – 10.185.72.19710.185.72.197
10010.185.72.198/3110.185.72.198 – 10.185.72.19910.185.72.199
10110.185.72.200/3110.185.72.200 – 10.185.72.20110.185.72.201
10210.185.72.202/3110.185.72.202 – 10.185.72.20310.185.72.203
10310.185.72.204/3110.185.72.204 – 10.185.72.20510.185.72.205
10410.185.72.206/3110.185.72.206 – 10.185.72.20710.185.72.207
10510.185.72.208/3110.185.72.208 – 10.185.72.20910.185.72.209
10610.185.72.210/3110.185.72.210 – 10.185.72.21110.185.72.211
10710.185.72.212/3110.185.72.212 – 10.185.72.21310.185.72.213
10810.185.72.214/3110.185.72.214 – 10.185.72.21510.185.72.215
10910.185.72.216/3110.185.72.216 – 10.185.72.21710.185.72.217
11010.185.72.218/3110.185.72.218 – 10.185.72.21910.185.72.219
11110.185.72.220/3110.185.72.220 – 10.185.72.22110.185.72.221
11210.185.72.222/3110.185.72.222 – 10.185.72.22310.185.72.223
11310.185.72.224/3110.185.72.224 – 10.185.72.22510.185.72.225
11410.185.72.226/3110.185.72.226 – 10.185.72.22710.185.72.227
11510.185.72.228/3110.185.72.228 – 10.185.72.22910.185.72.229
11610.185.72.230/3110.185.72.230 – 10.185.72.23110.185.72.231
11710.185.72.232/3110.185.72.232 – 10.185.72.23310.185.72.233
11810.185.72.234/3110.185.72.234 – 10.185.72.23510.185.72.235
11910.185.72.236/3110.185.72.236 – 10.185.72.23710.185.72.237
12010.185.72.238/3110.185.72.238 – 10.185.72.23910.185.72.239
12110.185.72.240/3110.185.72.240 – 10.185.72.24110.185.72.241
12210.185.72.242/3110.185.72.242 – 10.185.72.24310.185.72.243
12310.185.72.244/3110.185.72.244 – 10.185.72.24510.185.72.245
12410.185.72.246/3110.185.72.246 – 10.185.72.24710.185.72.247
12510.185.72.248/3110.185.72.248 – 10.185.72.24910.185.72.249
12610.185.72.250/3110.185.72.250 – 10.185.72.25110.185.72.251
12710.185.72.252/3110.185.72.252 – 10.185.72.25310.185.72.253
12810.185.72.254/3110.185.72.254 – 10.185.72.25510.185.72.255
12910.185.73.0/3110.185.73.0 – 10.185.73.110.185.73.1
13010.185.73.2/3110.185.73.2 – 10.185.73.310.185.73.3
13110.185.73.4/3110.185.73.4 – 10.185.73.510.185.73.5
13210.185.73.6/3110.185.73.6 – 10.185.73.710.185.73.7
13310.185.73.8/3110.185.73.8 – 10.185.73.910.185.73.9
13410.185.73.10/3110.185.73.10 – 10.185.73.1110.185.73.11
13510.185.73.12/3110.185.73.12 – 10.185.73.1310.185.73.13
13610.185.73.14/3110.185.73.14 – 10.185.73.1510.185.73.15
13710.185.73.16/3110.185.73.16 – 10.185.73.1710.185.73.17
13810.185.73.18/3110.185.73.18 – 10.185.73.1910.185.73.19
13910.185.73.20/3110.185.73.20 – 10.185.73.2110.185.73.21
14010.185.73.22/3110.185.73.22 – 10.185.73.2310.185.73.23
14110.185.73.24/3110.185.73.24 – 10.185.73.2510.185.73.25
14210.185.73.26/3110.185.73.26 – 10.185.73.2710.185.73.27
14310.185.73.28/3110.185.73.28 – 10.185.73.2910.185.73.29
14410.185.73.30/3110.185.73.30 – 10.185.73.3110.185.73.31
14510.185.73.32/3110.185.73.32 – 10.185.73.3310.185.73.33
14610.185.73.34/3110.185.73.34 – 10.185.73.3510.185.73.35
14710.185.73.36/3110.185.73.36 – 10.185.73.3710.185.73.37
14810.185.73.38/3110.185.73.38 – 10.185.73.3910.185.73.39
14910.185.73.40/3110.185.73.40 – 10.185.73.4110.185.73.41
15010.185.73.42/3110.185.73.42 – 10.185.73.4310.185.73.43
15110.185.73.44/3110.185.73.44 – 10.185.73.4510.185.73.45
15210.185.73.46/3110.185.73.46 – 10.185.73.4710.185.73.47
15310.185.73.48/3110.185.73.48 – 10.185.73.4910.185.73.49
15410.185.73.50/3110.185.73.50 – 10.185.73.5110.185.73.51
15510.185.73.52/3110.185.73.52 – 10.185.73.5310.185.73.53
15610.185.73.54/3110.185.73.54 – 10.185.73.5510.185.73.55
15710.185.73.56/3110.185.73.56 – 10.185.73.5710.185.73.57
15810.185.73.58/3110.185.73.58 – 10.185.73.5910.185.73.59
15910.185.73.60/3110.185.73.60 – 10.185.73.6110.185.73.61
16010.185.73.62/3110.185.73.62 – 10.185.73.6310.185.73.63
16110.185.73.64/3110.185.73.64 – 10.185.73.6510.185.73.65
16210.185.73.66/3110.185.73.66 – 10.185.73.6710.185.73.67
16310.185.73.68/3110.185.73.68 – 10.185.73.6910.185.73.69
16410.185.73.70/3110.185.73.70 – 10.185.73.7110.185.73.71
16510.185.73.72/3110.185.73.72 – 10.185.73.7310.185.73.73
16610.185.73.74/3110.185.73.74 – 10.185.73.7510.185.73.75
16710.185.73.76/3110.185.73.76 – 10.185.73.7710.185.73.77
16810.185.73.78/3110.185.73.78 – 10.185.73.7910.185.73.79
16910.185.73.80/3110.185.73.80 – 10.185.73.8110.185.73.81
17010.185.73.82/3110.185.73.82 – 10.185.73.8310.185.73.83
17110.185.73.84/3110.185.73.84 – 10.185.73.8510.185.73.85
17210.185.73.86/3110.185.73.86 – 10.185.73.8710.185.73.87
17310.185.73.88/3110.185.73.88 – 10.185.73.8910.185.73.89
17410.185.73.90/3110.185.73.90 – 10.185.73.9110.185.73.91
17510.185.73.92/3110.185.73.92 – 10.185.73.9310.185.73.93
17610.185.73.94/3110.185.73.94 – 10.185.73.9510.185.73.95
17710.185.73.96/3110.185.73.96 – 10.185.73.9710.185.73.97
17810.185.73.98/3110.185.73.98 – 10.185.73.9910.185.73.99
17910.185.73.100/3110.185.73.100 – 10.185.73.10110.185.73.101
18010.185.73.102/3110.185.73.102 – 10.185.73.10310.185.73.103
18110.185.73.104/3110.185.73.104 – 10.185.73.10510.185.73.105
18210.185.73.106/3110.185.73.106 – 10.185.73.10710.185.73.107
18310.185.73.108/3110.185.73.108 – 10.185.73.10910.185.73.109
18410.185.73.110/3110.185.73.110 – 10.185.73.11110.185.73.111
18510.185.73.112/3110.185.73.112 – 10.185.73.11310.185.73.113
18610.185.73.114/3110.185.73.114 – 10.185.73.11510.185.73.115
18710.185.73.116/3110.185.73.116 – 10.185.73.11710.185.73.117
18810.185.73.118/3110.185.73.118 – 10.185.73.11910.185.73.119
18910.185.73.120/3110.185.73.120 – 10.185.73.12110.185.73.121
19010.185.73.122/3110.185.73.122 – 10.185.73.12310.185.73.123
19110.185.73.124/3110.185.73.124 – 10.185.73.12510.185.73.125
19210.185.73.126/3110.185.73.126 – 10.185.73.12710.185.73.127
19310.185.73.128/3110.185.73.128 – 10.185.73.12910.185.73.129
19410.185.73.130/3110.185.73.130 – 10.185.73.13110.185.73.131
19510.185.73.132/3110.185.73.132 – 10.185.73.13310.185.73.133
19610.185.73.134/3110.185.73.134 – 10.185.73.13510.185.73.135
19710.185.73.136/3110.185.73.136 – 10.185.73.13710.185.73.137
19810.185.73.138/3110.185.73.138 – 10.185.73.13910.185.73.139
19910.185.73.140/3110.185.73.140 – 10.185.73.14110.185.73.141
20010.185.73.142/3110.185.73.142 – 10.185.73.14310.185.73.143
20110.185.73.144/3110.185.73.144 – 10.185.73.14510.185.73.145
20210.185.73.146/3110.185.73.146 – 10.185.73.14710.185.73.147
20310.185.73.148/3110.185.73.148 – 10.185.73.14910.185.73.149
20410.185.73.150/3110.185.73.150 – 10.185.73.15110.185.73.151
20510.185.73.152/3110.185.73.152 – 10.185.73.15310.185.73.153
20610.185.73.154/3110.185.73.154 – 10.185.73.15510.185.73.155
20710.185.73.156/3110.185.73.156 – 10.185.73.15710.185.73.157
20810.185.73.158/3110.185.73.158 – 10.185.73.15910.185.73.159
20910.185.73.160/3110.185.73.160 – 10.185.73.16110.185.73.161
21010.185.73.162/3110.185.73.162 – 10.185.73.16310.185.73.163
21110.185.73.164/3110.185.73.164 – 10.185.73.16510.185.73.165
21210.185.73.166/3110.185.73.166 – 10.185.73.16710.185.73.167
21310.185.73.168/3110.185.73.168 – 10.185.73.16910.185.73.169
21410.185.73.170/3110.185.73.170 – 10.185.73.17110.185.73.171
21510.185.73.172/3110.185.73.172 – 10.185.73.17310.185.73.173
21610.185.73.174/3110.185.73.174 – 10.185.73.17510.185.73.175
21710.185.73.176/3110.185.73.176 – 10.185.73.17710.185.73.177
21810.185.73.178/3110.185.73.178 – 10.185.73.17910.185.73.179
21910.185.73.180/3110.185.73.180 – 10.185.73.18110.185.73.181
22010.185.73.182/3110.185.73.182 – 10.185.73.18310.185.73.183
22110.185.73.184/3110.185.73.184 – 10.185.73.18510.185.73.185
22210.185.73.186/3110.185.73.186 – 10.185.73.18710.185.73.187
22310.185.73.188/3110.185.73.188 – 10.185.73.18910.185.73.189
22410.185.73.190/3110.185.73.190 – 10.185.73.19110.185.73.191
22510.185.73.192/3110.185.73.192 – 10.185.73.19310.185.73.193
22610.185.73.194/3110.185.73.194 – 10.185.73.19510.185.73.195
22710.185.73.196/3110.185.73.196 – 10.185.73.19710.185.73.197
22810.185.73.198/3110.185.73.198 – 10.185.73.19910.185.73.199
22910.185.73.200/3110.185.73.200 – 10.185.73.20110.185.73.201
23010.185.73.202/3110.185.73.202 – 10.185.73.20310.185.73.203
23110.185.73.204/3110.185.73.204 – 10.185.73.20510.185.73.205
23210.185.73.206/3110.185.73.206 – 10.185.73.20710.185.73.207
23310.185.73.208/3110.185.73.208 – 10.185.73.20910.185.73.209
23410.185.73.210/3110.185.73.210 – 10.185.73.21110.185.73.211
23510.185.73.212/3110.185.73.212 – 10.185.73.21310.185.73.213
23610.185.73.214/3110.185.73.214 – 10.185.73.21510.185.73.215
23710.185.73.216/3110.185.73.216 – 10.185.73.21710.185.73.217
23810.185.73.218/3110.185.73.218 – 10.185.73.21910.185.73.219
23910.185.73.220/3110.185.73.220 – 10.185.73.22110.185.73.221
24010.185.73.222/3110.185.73.222 – 10.185.73.22310.185.73.223
24110.185.73.224/3110.185.73.224 – 10.185.73.22510.185.73.225
24210.185.73.226/3110.185.73.226 – 10.185.73.22710.185.73.227
24310.185.73.228/3110.185.73.228 – 10.185.73.22910.185.73.229
24410.185.73.230/3110.185.73.230 – 10.185.73.23110.185.73.231
24510.185.73.232/3110.185.73.232 – 10.185.73.23310.185.73.233
24610.185.73.234/3110.185.73.234 – 10.185.73.23510.185.73.235
24710.185.73.236/3110.185.73.236 – 10.185.73.23710.185.73.237
24810.185.73.238/3110.185.73.238 – 10.185.73.23910.185.73.239
24910.185.73.240/3110.185.73.240 – 10.185.73.24110.185.73.241
25010.185.73.242/3110.185.73.242 – 10.185.73.24310.185.73.243
25110.185.73.244/3110.185.73.244 – 10.185.73.24510.185.73.245
25210.185.73.246/3110.185.73.246 – 10.185.73.24710.185.73.247
25310.185.73.248/3110.185.73.248 – 10.185.73.24910.185.73.249
25410.185.73.250/3110.185.73.250 – 10.185.73.25110.185.73.251
25510.185.73.252/3110.185.73.252 – 10.185.73.25310.185.73.253
25610.185.73.254/3110.185.73.254 – 10.185.73.25510.185.73.255

showing 256 of 512

01 / table

IPv4 CIDR prefix table.

Click a prefix longer than your network to split it into subnets.

prefixsubnet maskaddresseshostsin your /22
/00.0.0.04,294,967,2964,294,967,294-
/1128.0.0.02,147,483,6482,147,483,646-
/2192.0.0.01,073,741,8241,073,741,822-
/3224.0.0.0536,870,912536,870,910-
/4240.0.0.0268,435,456268,435,454-
/5248.0.0.0134,217,728134,217,726-
/6252.0.0.067,108,86467,108,862-
/7254.0.0.033,554,43233,554,430-
/8255.0.0.016,777,21616,777,214-
/9255.128.0.08,388,6088,388,606-
/10255.192.0.04,194,3044,194,302-
/11255.224.0.02,097,1522,097,150-
/12255.240.0.01,048,5761,048,574-
/13255.248.0.0524,288524,286-
/14255.252.0.0262,144262,142-
/15255.254.0.0131,072131,070-
/16255.255.0.065,53665,534-
/17255.255.128.032,76832,766-
/18255.255.192.016,38416,382-
/19255.255.224.08,1928,190-
/20255.255.240.04,0964,094-
/21255.255.248.02,0482,046-
/22255.255.252.01,0241,0221
/23255.255.254.05125102 split →
/24255.255.255.02562544 split →
/25255.255.255.1281281268 split →
/26255.255.255.192646216 split →
/27255.255.255.224323032 split →
/28255.255.255.240161464 split →
/29255.255.255.24886128 split →
/30255.255.255.25242256 split →
/31255.255.255.25422512 split →
/32255.255.255.255111,024 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.

Learn how to work it out →