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)10.7.84.0/22
network10.7.84.0/22
broadcast10.7.87.255
first host10.7.84.1
last host10.7.87.254
subnet mask255.255.252.0
wildcard0.0.3.255
addresses1,024
usable hosts1,022
classA
ipcalc 10.7.84.0/22
address00001010.00000111.01010100.00000000
subnet mask11111111.11111111.11111100.00000000
network00001010.00000111.01010100.00000000
broadcast00001010.00000111.01010111.11111111
green = network part, grey = host part
hex0x0a075400
decimal168252416
reverse dns0.84.7.10.in-addr.arpa
ipv4-mapped::ffff:a07:5400

/22 split into /31 · 512 subnets

close ×
#networkhost rangebroadcast
110.7.84.0/3110.7.84.0 – 10.7.84.110.7.84.1
210.7.84.2/3110.7.84.2 – 10.7.84.310.7.84.3
310.7.84.4/3110.7.84.4 – 10.7.84.510.7.84.5
410.7.84.6/3110.7.84.6 – 10.7.84.710.7.84.7
510.7.84.8/3110.7.84.8 – 10.7.84.910.7.84.9
610.7.84.10/3110.7.84.10 – 10.7.84.1110.7.84.11
710.7.84.12/3110.7.84.12 – 10.7.84.1310.7.84.13
810.7.84.14/3110.7.84.14 – 10.7.84.1510.7.84.15
910.7.84.16/3110.7.84.16 – 10.7.84.1710.7.84.17
1010.7.84.18/3110.7.84.18 – 10.7.84.1910.7.84.19
1110.7.84.20/3110.7.84.20 – 10.7.84.2110.7.84.21
1210.7.84.22/3110.7.84.22 – 10.7.84.2310.7.84.23
1310.7.84.24/3110.7.84.24 – 10.7.84.2510.7.84.25
1410.7.84.26/3110.7.84.26 – 10.7.84.2710.7.84.27
1510.7.84.28/3110.7.84.28 – 10.7.84.2910.7.84.29
1610.7.84.30/3110.7.84.30 – 10.7.84.3110.7.84.31
1710.7.84.32/3110.7.84.32 – 10.7.84.3310.7.84.33
1810.7.84.34/3110.7.84.34 – 10.7.84.3510.7.84.35
1910.7.84.36/3110.7.84.36 – 10.7.84.3710.7.84.37
2010.7.84.38/3110.7.84.38 – 10.7.84.3910.7.84.39
2110.7.84.40/3110.7.84.40 – 10.7.84.4110.7.84.41
2210.7.84.42/3110.7.84.42 – 10.7.84.4310.7.84.43
2310.7.84.44/3110.7.84.44 – 10.7.84.4510.7.84.45
2410.7.84.46/3110.7.84.46 – 10.7.84.4710.7.84.47
2510.7.84.48/3110.7.84.48 – 10.7.84.4910.7.84.49
2610.7.84.50/3110.7.84.50 – 10.7.84.5110.7.84.51
2710.7.84.52/3110.7.84.52 – 10.7.84.5310.7.84.53
2810.7.84.54/3110.7.84.54 – 10.7.84.5510.7.84.55
2910.7.84.56/3110.7.84.56 – 10.7.84.5710.7.84.57
3010.7.84.58/3110.7.84.58 – 10.7.84.5910.7.84.59
3110.7.84.60/3110.7.84.60 – 10.7.84.6110.7.84.61
3210.7.84.62/3110.7.84.62 – 10.7.84.6310.7.84.63
3310.7.84.64/3110.7.84.64 – 10.7.84.6510.7.84.65
3410.7.84.66/3110.7.84.66 – 10.7.84.6710.7.84.67
3510.7.84.68/3110.7.84.68 – 10.7.84.6910.7.84.69
3610.7.84.70/3110.7.84.70 – 10.7.84.7110.7.84.71
3710.7.84.72/3110.7.84.72 – 10.7.84.7310.7.84.73
3810.7.84.74/3110.7.84.74 – 10.7.84.7510.7.84.75
3910.7.84.76/3110.7.84.76 – 10.7.84.7710.7.84.77
4010.7.84.78/3110.7.84.78 – 10.7.84.7910.7.84.79
4110.7.84.80/3110.7.84.80 – 10.7.84.8110.7.84.81
4210.7.84.82/3110.7.84.82 – 10.7.84.8310.7.84.83
4310.7.84.84/3110.7.84.84 – 10.7.84.8510.7.84.85
4410.7.84.86/3110.7.84.86 – 10.7.84.8710.7.84.87
4510.7.84.88/3110.7.84.88 – 10.7.84.8910.7.84.89
4610.7.84.90/3110.7.84.90 – 10.7.84.9110.7.84.91
4710.7.84.92/3110.7.84.92 – 10.7.84.9310.7.84.93
4810.7.84.94/3110.7.84.94 – 10.7.84.9510.7.84.95
4910.7.84.96/3110.7.84.96 – 10.7.84.9710.7.84.97
5010.7.84.98/3110.7.84.98 – 10.7.84.9910.7.84.99
5110.7.84.100/3110.7.84.100 – 10.7.84.10110.7.84.101
5210.7.84.102/3110.7.84.102 – 10.7.84.10310.7.84.103
5310.7.84.104/3110.7.84.104 – 10.7.84.10510.7.84.105
5410.7.84.106/3110.7.84.106 – 10.7.84.10710.7.84.107
5510.7.84.108/3110.7.84.108 – 10.7.84.10910.7.84.109
5610.7.84.110/3110.7.84.110 – 10.7.84.11110.7.84.111
5710.7.84.112/3110.7.84.112 – 10.7.84.11310.7.84.113
5810.7.84.114/3110.7.84.114 – 10.7.84.11510.7.84.115
5910.7.84.116/3110.7.84.116 – 10.7.84.11710.7.84.117
6010.7.84.118/3110.7.84.118 – 10.7.84.11910.7.84.119
6110.7.84.120/3110.7.84.120 – 10.7.84.12110.7.84.121
6210.7.84.122/3110.7.84.122 – 10.7.84.12310.7.84.123
6310.7.84.124/3110.7.84.124 – 10.7.84.12510.7.84.125
6410.7.84.126/3110.7.84.126 – 10.7.84.12710.7.84.127
6510.7.84.128/3110.7.84.128 – 10.7.84.12910.7.84.129
6610.7.84.130/3110.7.84.130 – 10.7.84.13110.7.84.131
6710.7.84.132/3110.7.84.132 – 10.7.84.13310.7.84.133
6810.7.84.134/3110.7.84.134 – 10.7.84.13510.7.84.135
6910.7.84.136/3110.7.84.136 – 10.7.84.13710.7.84.137
7010.7.84.138/3110.7.84.138 – 10.7.84.13910.7.84.139
7110.7.84.140/3110.7.84.140 – 10.7.84.14110.7.84.141
7210.7.84.142/3110.7.84.142 – 10.7.84.14310.7.84.143
7310.7.84.144/3110.7.84.144 – 10.7.84.14510.7.84.145
7410.7.84.146/3110.7.84.146 – 10.7.84.14710.7.84.147
7510.7.84.148/3110.7.84.148 – 10.7.84.14910.7.84.149
7610.7.84.150/3110.7.84.150 – 10.7.84.15110.7.84.151
7710.7.84.152/3110.7.84.152 – 10.7.84.15310.7.84.153
7810.7.84.154/3110.7.84.154 – 10.7.84.15510.7.84.155
7910.7.84.156/3110.7.84.156 – 10.7.84.15710.7.84.157
8010.7.84.158/3110.7.84.158 – 10.7.84.15910.7.84.159
8110.7.84.160/3110.7.84.160 – 10.7.84.16110.7.84.161
8210.7.84.162/3110.7.84.162 – 10.7.84.16310.7.84.163
8310.7.84.164/3110.7.84.164 – 10.7.84.16510.7.84.165
8410.7.84.166/3110.7.84.166 – 10.7.84.16710.7.84.167
8510.7.84.168/3110.7.84.168 – 10.7.84.16910.7.84.169
8610.7.84.170/3110.7.84.170 – 10.7.84.17110.7.84.171
8710.7.84.172/3110.7.84.172 – 10.7.84.17310.7.84.173
8810.7.84.174/3110.7.84.174 – 10.7.84.17510.7.84.175
8910.7.84.176/3110.7.84.176 – 10.7.84.17710.7.84.177
9010.7.84.178/3110.7.84.178 – 10.7.84.17910.7.84.179
9110.7.84.180/3110.7.84.180 – 10.7.84.18110.7.84.181
9210.7.84.182/3110.7.84.182 – 10.7.84.18310.7.84.183
9310.7.84.184/3110.7.84.184 – 10.7.84.18510.7.84.185
9410.7.84.186/3110.7.84.186 – 10.7.84.18710.7.84.187
9510.7.84.188/3110.7.84.188 – 10.7.84.18910.7.84.189
9610.7.84.190/3110.7.84.190 – 10.7.84.19110.7.84.191
9710.7.84.192/3110.7.84.192 – 10.7.84.19310.7.84.193
9810.7.84.194/3110.7.84.194 – 10.7.84.19510.7.84.195
9910.7.84.196/3110.7.84.196 – 10.7.84.19710.7.84.197
10010.7.84.198/3110.7.84.198 – 10.7.84.19910.7.84.199
10110.7.84.200/3110.7.84.200 – 10.7.84.20110.7.84.201
10210.7.84.202/3110.7.84.202 – 10.7.84.20310.7.84.203
10310.7.84.204/3110.7.84.204 – 10.7.84.20510.7.84.205
10410.7.84.206/3110.7.84.206 – 10.7.84.20710.7.84.207
10510.7.84.208/3110.7.84.208 – 10.7.84.20910.7.84.209
10610.7.84.210/3110.7.84.210 – 10.7.84.21110.7.84.211
10710.7.84.212/3110.7.84.212 – 10.7.84.21310.7.84.213
10810.7.84.214/3110.7.84.214 – 10.7.84.21510.7.84.215
10910.7.84.216/3110.7.84.216 – 10.7.84.21710.7.84.217
11010.7.84.218/3110.7.84.218 – 10.7.84.21910.7.84.219
11110.7.84.220/3110.7.84.220 – 10.7.84.22110.7.84.221
11210.7.84.222/3110.7.84.222 – 10.7.84.22310.7.84.223
11310.7.84.224/3110.7.84.224 – 10.7.84.22510.7.84.225
11410.7.84.226/3110.7.84.226 – 10.7.84.22710.7.84.227
11510.7.84.228/3110.7.84.228 – 10.7.84.22910.7.84.229
11610.7.84.230/3110.7.84.230 – 10.7.84.23110.7.84.231
11710.7.84.232/3110.7.84.232 – 10.7.84.23310.7.84.233
11810.7.84.234/3110.7.84.234 – 10.7.84.23510.7.84.235
11910.7.84.236/3110.7.84.236 – 10.7.84.23710.7.84.237
12010.7.84.238/3110.7.84.238 – 10.7.84.23910.7.84.239
12110.7.84.240/3110.7.84.240 – 10.7.84.24110.7.84.241
12210.7.84.242/3110.7.84.242 – 10.7.84.24310.7.84.243
12310.7.84.244/3110.7.84.244 – 10.7.84.24510.7.84.245
12410.7.84.246/3110.7.84.246 – 10.7.84.24710.7.84.247
12510.7.84.248/3110.7.84.248 – 10.7.84.24910.7.84.249
12610.7.84.250/3110.7.84.250 – 10.7.84.25110.7.84.251
12710.7.84.252/3110.7.84.252 – 10.7.84.25310.7.84.253
12810.7.84.254/3110.7.84.254 – 10.7.84.25510.7.84.255
12910.7.85.0/3110.7.85.0 – 10.7.85.110.7.85.1
13010.7.85.2/3110.7.85.2 – 10.7.85.310.7.85.3
13110.7.85.4/3110.7.85.4 – 10.7.85.510.7.85.5
13210.7.85.6/3110.7.85.6 – 10.7.85.710.7.85.7
13310.7.85.8/3110.7.85.8 – 10.7.85.910.7.85.9
13410.7.85.10/3110.7.85.10 – 10.7.85.1110.7.85.11
13510.7.85.12/3110.7.85.12 – 10.7.85.1310.7.85.13
13610.7.85.14/3110.7.85.14 – 10.7.85.1510.7.85.15
13710.7.85.16/3110.7.85.16 – 10.7.85.1710.7.85.17
13810.7.85.18/3110.7.85.18 – 10.7.85.1910.7.85.19
13910.7.85.20/3110.7.85.20 – 10.7.85.2110.7.85.21
14010.7.85.22/3110.7.85.22 – 10.7.85.2310.7.85.23
14110.7.85.24/3110.7.85.24 – 10.7.85.2510.7.85.25
14210.7.85.26/3110.7.85.26 – 10.7.85.2710.7.85.27
14310.7.85.28/3110.7.85.28 – 10.7.85.2910.7.85.29
14410.7.85.30/3110.7.85.30 – 10.7.85.3110.7.85.31
14510.7.85.32/3110.7.85.32 – 10.7.85.3310.7.85.33
14610.7.85.34/3110.7.85.34 – 10.7.85.3510.7.85.35
14710.7.85.36/3110.7.85.36 – 10.7.85.3710.7.85.37
14810.7.85.38/3110.7.85.38 – 10.7.85.3910.7.85.39
14910.7.85.40/3110.7.85.40 – 10.7.85.4110.7.85.41
15010.7.85.42/3110.7.85.42 – 10.7.85.4310.7.85.43
15110.7.85.44/3110.7.85.44 – 10.7.85.4510.7.85.45
15210.7.85.46/3110.7.85.46 – 10.7.85.4710.7.85.47
15310.7.85.48/3110.7.85.48 – 10.7.85.4910.7.85.49
15410.7.85.50/3110.7.85.50 – 10.7.85.5110.7.85.51
15510.7.85.52/3110.7.85.52 – 10.7.85.5310.7.85.53
15610.7.85.54/3110.7.85.54 – 10.7.85.5510.7.85.55
15710.7.85.56/3110.7.85.56 – 10.7.85.5710.7.85.57
15810.7.85.58/3110.7.85.58 – 10.7.85.5910.7.85.59
15910.7.85.60/3110.7.85.60 – 10.7.85.6110.7.85.61
16010.7.85.62/3110.7.85.62 – 10.7.85.6310.7.85.63
16110.7.85.64/3110.7.85.64 – 10.7.85.6510.7.85.65
16210.7.85.66/3110.7.85.66 – 10.7.85.6710.7.85.67
16310.7.85.68/3110.7.85.68 – 10.7.85.6910.7.85.69
16410.7.85.70/3110.7.85.70 – 10.7.85.7110.7.85.71
16510.7.85.72/3110.7.85.72 – 10.7.85.7310.7.85.73
16610.7.85.74/3110.7.85.74 – 10.7.85.7510.7.85.75
16710.7.85.76/3110.7.85.76 – 10.7.85.7710.7.85.77
16810.7.85.78/3110.7.85.78 – 10.7.85.7910.7.85.79
16910.7.85.80/3110.7.85.80 – 10.7.85.8110.7.85.81
17010.7.85.82/3110.7.85.82 – 10.7.85.8310.7.85.83
17110.7.85.84/3110.7.85.84 – 10.7.85.8510.7.85.85
17210.7.85.86/3110.7.85.86 – 10.7.85.8710.7.85.87
17310.7.85.88/3110.7.85.88 – 10.7.85.8910.7.85.89
17410.7.85.90/3110.7.85.90 – 10.7.85.9110.7.85.91
17510.7.85.92/3110.7.85.92 – 10.7.85.9310.7.85.93
17610.7.85.94/3110.7.85.94 – 10.7.85.9510.7.85.95
17710.7.85.96/3110.7.85.96 – 10.7.85.9710.7.85.97
17810.7.85.98/3110.7.85.98 – 10.7.85.9910.7.85.99
17910.7.85.100/3110.7.85.100 – 10.7.85.10110.7.85.101
18010.7.85.102/3110.7.85.102 – 10.7.85.10310.7.85.103
18110.7.85.104/3110.7.85.104 – 10.7.85.10510.7.85.105
18210.7.85.106/3110.7.85.106 – 10.7.85.10710.7.85.107
18310.7.85.108/3110.7.85.108 – 10.7.85.10910.7.85.109
18410.7.85.110/3110.7.85.110 – 10.7.85.11110.7.85.111
18510.7.85.112/3110.7.85.112 – 10.7.85.11310.7.85.113
18610.7.85.114/3110.7.85.114 – 10.7.85.11510.7.85.115
18710.7.85.116/3110.7.85.116 – 10.7.85.11710.7.85.117
18810.7.85.118/3110.7.85.118 – 10.7.85.11910.7.85.119
18910.7.85.120/3110.7.85.120 – 10.7.85.12110.7.85.121
19010.7.85.122/3110.7.85.122 – 10.7.85.12310.7.85.123
19110.7.85.124/3110.7.85.124 – 10.7.85.12510.7.85.125
19210.7.85.126/3110.7.85.126 – 10.7.85.12710.7.85.127
19310.7.85.128/3110.7.85.128 – 10.7.85.12910.7.85.129
19410.7.85.130/3110.7.85.130 – 10.7.85.13110.7.85.131
19510.7.85.132/3110.7.85.132 – 10.7.85.13310.7.85.133
19610.7.85.134/3110.7.85.134 – 10.7.85.13510.7.85.135
19710.7.85.136/3110.7.85.136 – 10.7.85.13710.7.85.137
19810.7.85.138/3110.7.85.138 – 10.7.85.13910.7.85.139
19910.7.85.140/3110.7.85.140 – 10.7.85.14110.7.85.141
20010.7.85.142/3110.7.85.142 – 10.7.85.14310.7.85.143
20110.7.85.144/3110.7.85.144 – 10.7.85.14510.7.85.145
20210.7.85.146/3110.7.85.146 – 10.7.85.14710.7.85.147
20310.7.85.148/3110.7.85.148 – 10.7.85.14910.7.85.149
20410.7.85.150/3110.7.85.150 – 10.7.85.15110.7.85.151
20510.7.85.152/3110.7.85.152 – 10.7.85.15310.7.85.153
20610.7.85.154/3110.7.85.154 – 10.7.85.15510.7.85.155
20710.7.85.156/3110.7.85.156 – 10.7.85.15710.7.85.157
20810.7.85.158/3110.7.85.158 – 10.7.85.15910.7.85.159
20910.7.85.160/3110.7.85.160 – 10.7.85.16110.7.85.161
21010.7.85.162/3110.7.85.162 – 10.7.85.16310.7.85.163
21110.7.85.164/3110.7.85.164 – 10.7.85.16510.7.85.165
21210.7.85.166/3110.7.85.166 – 10.7.85.16710.7.85.167
21310.7.85.168/3110.7.85.168 – 10.7.85.16910.7.85.169
21410.7.85.170/3110.7.85.170 – 10.7.85.17110.7.85.171
21510.7.85.172/3110.7.85.172 – 10.7.85.17310.7.85.173
21610.7.85.174/3110.7.85.174 – 10.7.85.17510.7.85.175
21710.7.85.176/3110.7.85.176 – 10.7.85.17710.7.85.177
21810.7.85.178/3110.7.85.178 – 10.7.85.17910.7.85.179
21910.7.85.180/3110.7.85.180 – 10.7.85.18110.7.85.181
22010.7.85.182/3110.7.85.182 – 10.7.85.18310.7.85.183
22110.7.85.184/3110.7.85.184 – 10.7.85.18510.7.85.185
22210.7.85.186/3110.7.85.186 – 10.7.85.18710.7.85.187
22310.7.85.188/3110.7.85.188 – 10.7.85.18910.7.85.189
22410.7.85.190/3110.7.85.190 – 10.7.85.19110.7.85.191
22510.7.85.192/3110.7.85.192 – 10.7.85.19310.7.85.193
22610.7.85.194/3110.7.85.194 – 10.7.85.19510.7.85.195
22710.7.85.196/3110.7.85.196 – 10.7.85.19710.7.85.197
22810.7.85.198/3110.7.85.198 – 10.7.85.19910.7.85.199
22910.7.85.200/3110.7.85.200 – 10.7.85.20110.7.85.201
23010.7.85.202/3110.7.85.202 – 10.7.85.20310.7.85.203
23110.7.85.204/3110.7.85.204 – 10.7.85.20510.7.85.205
23210.7.85.206/3110.7.85.206 – 10.7.85.20710.7.85.207
23310.7.85.208/3110.7.85.208 – 10.7.85.20910.7.85.209
23410.7.85.210/3110.7.85.210 – 10.7.85.21110.7.85.211
23510.7.85.212/3110.7.85.212 – 10.7.85.21310.7.85.213
23610.7.85.214/3110.7.85.214 – 10.7.85.21510.7.85.215
23710.7.85.216/3110.7.85.216 – 10.7.85.21710.7.85.217
23810.7.85.218/3110.7.85.218 – 10.7.85.21910.7.85.219
23910.7.85.220/3110.7.85.220 – 10.7.85.22110.7.85.221
24010.7.85.222/3110.7.85.222 – 10.7.85.22310.7.85.223
24110.7.85.224/3110.7.85.224 – 10.7.85.22510.7.85.225
24210.7.85.226/3110.7.85.226 – 10.7.85.22710.7.85.227
24310.7.85.228/3110.7.85.228 – 10.7.85.22910.7.85.229
24410.7.85.230/3110.7.85.230 – 10.7.85.23110.7.85.231
24510.7.85.232/3110.7.85.232 – 10.7.85.23310.7.85.233
24610.7.85.234/3110.7.85.234 – 10.7.85.23510.7.85.235
24710.7.85.236/3110.7.85.236 – 10.7.85.23710.7.85.237
24810.7.85.238/3110.7.85.238 – 10.7.85.23910.7.85.239
24910.7.85.240/3110.7.85.240 – 10.7.85.24110.7.85.241
25010.7.85.242/3110.7.85.242 – 10.7.85.24310.7.85.243
25110.7.85.244/3110.7.85.244 – 10.7.85.24510.7.85.245
25210.7.85.246/3110.7.85.246 – 10.7.85.24710.7.85.247
25310.7.85.248/3110.7.85.248 – 10.7.85.24910.7.85.249
25410.7.85.250/3110.7.85.250 – 10.7.85.25110.7.85.251
25510.7.85.252/3110.7.85.252 – 10.7.85.25310.7.85.253
25610.7.85.254/3110.7.85.254 – 10.7.85.25510.7.85.255

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 →