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)10.45.36.0/22
network10.45.36.0/22
broadcast10.45.39.255
first host10.45.36.1
last host10.45.39.254
subnet mask255.255.252.0
wildcard0.0.3.255
addresses1,024
usable hosts1,022
classA
ipcalc 10.45.36.0/22
address00001010.00101101.00100100.00000000
subnet mask11111111.11111111.11111100.00000000
network00001010.00101101.00100100.00000000
broadcast00001010.00101101.00100111.11111111
green = network part, grey = host part
hex0x0a2d2400
decimal170730496
reverse dns0.36.45.10.in-addr.arpa
ipv4-mapped::ffff:a2d:2400

/22 split into /31 · 512 subnets

close ×
#networkhost rangebroadcast
110.45.36.0/3110.45.36.0 – 10.45.36.110.45.36.1
210.45.36.2/3110.45.36.2 – 10.45.36.310.45.36.3
310.45.36.4/3110.45.36.4 – 10.45.36.510.45.36.5
410.45.36.6/3110.45.36.6 – 10.45.36.710.45.36.7
510.45.36.8/3110.45.36.8 – 10.45.36.910.45.36.9
610.45.36.10/3110.45.36.10 – 10.45.36.1110.45.36.11
710.45.36.12/3110.45.36.12 – 10.45.36.1310.45.36.13
810.45.36.14/3110.45.36.14 – 10.45.36.1510.45.36.15
910.45.36.16/3110.45.36.16 – 10.45.36.1710.45.36.17
1010.45.36.18/3110.45.36.18 – 10.45.36.1910.45.36.19
1110.45.36.20/3110.45.36.20 – 10.45.36.2110.45.36.21
1210.45.36.22/3110.45.36.22 – 10.45.36.2310.45.36.23
1310.45.36.24/3110.45.36.24 – 10.45.36.2510.45.36.25
1410.45.36.26/3110.45.36.26 – 10.45.36.2710.45.36.27
1510.45.36.28/3110.45.36.28 – 10.45.36.2910.45.36.29
1610.45.36.30/3110.45.36.30 – 10.45.36.3110.45.36.31
1710.45.36.32/3110.45.36.32 – 10.45.36.3310.45.36.33
1810.45.36.34/3110.45.36.34 – 10.45.36.3510.45.36.35
1910.45.36.36/3110.45.36.36 – 10.45.36.3710.45.36.37
2010.45.36.38/3110.45.36.38 – 10.45.36.3910.45.36.39
2110.45.36.40/3110.45.36.40 – 10.45.36.4110.45.36.41
2210.45.36.42/3110.45.36.42 – 10.45.36.4310.45.36.43
2310.45.36.44/3110.45.36.44 – 10.45.36.4510.45.36.45
2410.45.36.46/3110.45.36.46 – 10.45.36.4710.45.36.47
2510.45.36.48/3110.45.36.48 – 10.45.36.4910.45.36.49
2610.45.36.50/3110.45.36.50 – 10.45.36.5110.45.36.51
2710.45.36.52/3110.45.36.52 – 10.45.36.5310.45.36.53
2810.45.36.54/3110.45.36.54 – 10.45.36.5510.45.36.55
2910.45.36.56/3110.45.36.56 – 10.45.36.5710.45.36.57
3010.45.36.58/3110.45.36.58 – 10.45.36.5910.45.36.59
3110.45.36.60/3110.45.36.60 – 10.45.36.6110.45.36.61
3210.45.36.62/3110.45.36.62 – 10.45.36.6310.45.36.63
3310.45.36.64/3110.45.36.64 – 10.45.36.6510.45.36.65
3410.45.36.66/3110.45.36.66 – 10.45.36.6710.45.36.67
3510.45.36.68/3110.45.36.68 – 10.45.36.6910.45.36.69
3610.45.36.70/3110.45.36.70 – 10.45.36.7110.45.36.71
3710.45.36.72/3110.45.36.72 – 10.45.36.7310.45.36.73
3810.45.36.74/3110.45.36.74 – 10.45.36.7510.45.36.75
3910.45.36.76/3110.45.36.76 – 10.45.36.7710.45.36.77
4010.45.36.78/3110.45.36.78 – 10.45.36.7910.45.36.79
4110.45.36.80/3110.45.36.80 – 10.45.36.8110.45.36.81
4210.45.36.82/3110.45.36.82 – 10.45.36.8310.45.36.83
4310.45.36.84/3110.45.36.84 – 10.45.36.8510.45.36.85
4410.45.36.86/3110.45.36.86 – 10.45.36.8710.45.36.87
4510.45.36.88/3110.45.36.88 – 10.45.36.8910.45.36.89
4610.45.36.90/3110.45.36.90 – 10.45.36.9110.45.36.91
4710.45.36.92/3110.45.36.92 – 10.45.36.9310.45.36.93
4810.45.36.94/3110.45.36.94 – 10.45.36.9510.45.36.95
4910.45.36.96/3110.45.36.96 – 10.45.36.9710.45.36.97
5010.45.36.98/3110.45.36.98 – 10.45.36.9910.45.36.99
5110.45.36.100/3110.45.36.100 – 10.45.36.10110.45.36.101
5210.45.36.102/3110.45.36.102 – 10.45.36.10310.45.36.103
5310.45.36.104/3110.45.36.104 – 10.45.36.10510.45.36.105
5410.45.36.106/3110.45.36.106 – 10.45.36.10710.45.36.107
5510.45.36.108/3110.45.36.108 – 10.45.36.10910.45.36.109
5610.45.36.110/3110.45.36.110 – 10.45.36.11110.45.36.111
5710.45.36.112/3110.45.36.112 – 10.45.36.11310.45.36.113
5810.45.36.114/3110.45.36.114 – 10.45.36.11510.45.36.115
5910.45.36.116/3110.45.36.116 – 10.45.36.11710.45.36.117
6010.45.36.118/3110.45.36.118 – 10.45.36.11910.45.36.119
6110.45.36.120/3110.45.36.120 – 10.45.36.12110.45.36.121
6210.45.36.122/3110.45.36.122 – 10.45.36.12310.45.36.123
6310.45.36.124/3110.45.36.124 – 10.45.36.12510.45.36.125
6410.45.36.126/3110.45.36.126 – 10.45.36.12710.45.36.127
6510.45.36.128/3110.45.36.128 – 10.45.36.12910.45.36.129
6610.45.36.130/3110.45.36.130 – 10.45.36.13110.45.36.131
6710.45.36.132/3110.45.36.132 – 10.45.36.13310.45.36.133
6810.45.36.134/3110.45.36.134 – 10.45.36.13510.45.36.135
6910.45.36.136/3110.45.36.136 – 10.45.36.13710.45.36.137
7010.45.36.138/3110.45.36.138 – 10.45.36.13910.45.36.139
7110.45.36.140/3110.45.36.140 – 10.45.36.14110.45.36.141
7210.45.36.142/3110.45.36.142 – 10.45.36.14310.45.36.143
7310.45.36.144/3110.45.36.144 – 10.45.36.14510.45.36.145
7410.45.36.146/3110.45.36.146 – 10.45.36.14710.45.36.147
7510.45.36.148/3110.45.36.148 – 10.45.36.14910.45.36.149
7610.45.36.150/3110.45.36.150 – 10.45.36.15110.45.36.151
7710.45.36.152/3110.45.36.152 – 10.45.36.15310.45.36.153
7810.45.36.154/3110.45.36.154 – 10.45.36.15510.45.36.155
7910.45.36.156/3110.45.36.156 – 10.45.36.15710.45.36.157
8010.45.36.158/3110.45.36.158 – 10.45.36.15910.45.36.159
8110.45.36.160/3110.45.36.160 – 10.45.36.16110.45.36.161
8210.45.36.162/3110.45.36.162 – 10.45.36.16310.45.36.163
8310.45.36.164/3110.45.36.164 – 10.45.36.16510.45.36.165
8410.45.36.166/3110.45.36.166 – 10.45.36.16710.45.36.167
8510.45.36.168/3110.45.36.168 – 10.45.36.16910.45.36.169
8610.45.36.170/3110.45.36.170 – 10.45.36.17110.45.36.171
8710.45.36.172/3110.45.36.172 – 10.45.36.17310.45.36.173
8810.45.36.174/3110.45.36.174 – 10.45.36.17510.45.36.175
8910.45.36.176/3110.45.36.176 – 10.45.36.17710.45.36.177
9010.45.36.178/3110.45.36.178 – 10.45.36.17910.45.36.179
9110.45.36.180/3110.45.36.180 – 10.45.36.18110.45.36.181
9210.45.36.182/3110.45.36.182 – 10.45.36.18310.45.36.183
9310.45.36.184/3110.45.36.184 – 10.45.36.18510.45.36.185
9410.45.36.186/3110.45.36.186 – 10.45.36.18710.45.36.187
9510.45.36.188/3110.45.36.188 – 10.45.36.18910.45.36.189
9610.45.36.190/3110.45.36.190 – 10.45.36.19110.45.36.191
9710.45.36.192/3110.45.36.192 – 10.45.36.19310.45.36.193
9810.45.36.194/3110.45.36.194 – 10.45.36.19510.45.36.195
9910.45.36.196/3110.45.36.196 – 10.45.36.19710.45.36.197
10010.45.36.198/3110.45.36.198 – 10.45.36.19910.45.36.199
10110.45.36.200/3110.45.36.200 – 10.45.36.20110.45.36.201
10210.45.36.202/3110.45.36.202 – 10.45.36.20310.45.36.203
10310.45.36.204/3110.45.36.204 – 10.45.36.20510.45.36.205
10410.45.36.206/3110.45.36.206 – 10.45.36.20710.45.36.207
10510.45.36.208/3110.45.36.208 – 10.45.36.20910.45.36.209
10610.45.36.210/3110.45.36.210 – 10.45.36.21110.45.36.211
10710.45.36.212/3110.45.36.212 – 10.45.36.21310.45.36.213
10810.45.36.214/3110.45.36.214 – 10.45.36.21510.45.36.215
10910.45.36.216/3110.45.36.216 – 10.45.36.21710.45.36.217
11010.45.36.218/3110.45.36.218 – 10.45.36.21910.45.36.219
11110.45.36.220/3110.45.36.220 – 10.45.36.22110.45.36.221
11210.45.36.222/3110.45.36.222 – 10.45.36.22310.45.36.223
11310.45.36.224/3110.45.36.224 – 10.45.36.22510.45.36.225
11410.45.36.226/3110.45.36.226 – 10.45.36.22710.45.36.227
11510.45.36.228/3110.45.36.228 – 10.45.36.22910.45.36.229
11610.45.36.230/3110.45.36.230 – 10.45.36.23110.45.36.231
11710.45.36.232/3110.45.36.232 – 10.45.36.23310.45.36.233
11810.45.36.234/3110.45.36.234 – 10.45.36.23510.45.36.235
11910.45.36.236/3110.45.36.236 – 10.45.36.23710.45.36.237
12010.45.36.238/3110.45.36.238 – 10.45.36.23910.45.36.239
12110.45.36.240/3110.45.36.240 – 10.45.36.24110.45.36.241
12210.45.36.242/3110.45.36.242 – 10.45.36.24310.45.36.243
12310.45.36.244/3110.45.36.244 – 10.45.36.24510.45.36.245
12410.45.36.246/3110.45.36.246 – 10.45.36.24710.45.36.247
12510.45.36.248/3110.45.36.248 – 10.45.36.24910.45.36.249
12610.45.36.250/3110.45.36.250 – 10.45.36.25110.45.36.251
12710.45.36.252/3110.45.36.252 – 10.45.36.25310.45.36.253
12810.45.36.254/3110.45.36.254 – 10.45.36.25510.45.36.255
12910.45.37.0/3110.45.37.0 – 10.45.37.110.45.37.1
13010.45.37.2/3110.45.37.2 – 10.45.37.310.45.37.3
13110.45.37.4/3110.45.37.4 – 10.45.37.510.45.37.5
13210.45.37.6/3110.45.37.6 – 10.45.37.710.45.37.7
13310.45.37.8/3110.45.37.8 – 10.45.37.910.45.37.9
13410.45.37.10/3110.45.37.10 – 10.45.37.1110.45.37.11
13510.45.37.12/3110.45.37.12 – 10.45.37.1310.45.37.13
13610.45.37.14/3110.45.37.14 – 10.45.37.1510.45.37.15
13710.45.37.16/3110.45.37.16 – 10.45.37.1710.45.37.17
13810.45.37.18/3110.45.37.18 – 10.45.37.1910.45.37.19
13910.45.37.20/3110.45.37.20 – 10.45.37.2110.45.37.21
14010.45.37.22/3110.45.37.22 – 10.45.37.2310.45.37.23
14110.45.37.24/3110.45.37.24 – 10.45.37.2510.45.37.25
14210.45.37.26/3110.45.37.26 – 10.45.37.2710.45.37.27
14310.45.37.28/3110.45.37.28 – 10.45.37.2910.45.37.29
14410.45.37.30/3110.45.37.30 – 10.45.37.3110.45.37.31
14510.45.37.32/3110.45.37.32 – 10.45.37.3310.45.37.33
14610.45.37.34/3110.45.37.34 – 10.45.37.3510.45.37.35
14710.45.37.36/3110.45.37.36 – 10.45.37.3710.45.37.37
14810.45.37.38/3110.45.37.38 – 10.45.37.3910.45.37.39
14910.45.37.40/3110.45.37.40 – 10.45.37.4110.45.37.41
15010.45.37.42/3110.45.37.42 – 10.45.37.4310.45.37.43
15110.45.37.44/3110.45.37.44 – 10.45.37.4510.45.37.45
15210.45.37.46/3110.45.37.46 – 10.45.37.4710.45.37.47
15310.45.37.48/3110.45.37.48 – 10.45.37.4910.45.37.49
15410.45.37.50/3110.45.37.50 – 10.45.37.5110.45.37.51
15510.45.37.52/3110.45.37.52 – 10.45.37.5310.45.37.53
15610.45.37.54/3110.45.37.54 – 10.45.37.5510.45.37.55
15710.45.37.56/3110.45.37.56 – 10.45.37.5710.45.37.57
15810.45.37.58/3110.45.37.58 – 10.45.37.5910.45.37.59
15910.45.37.60/3110.45.37.60 – 10.45.37.6110.45.37.61
16010.45.37.62/3110.45.37.62 – 10.45.37.6310.45.37.63
16110.45.37.64/3110.45.37.64 – 10.45.37.6510.45.37.65
16210.45.37.66/3110.45.37.66 – 10.45.37.6710.45.37.67
16310.45.37.68/3110.45.37.68 – 10.45.37.6910.45.37.69
16410.45.37.70/3110.45.37.70 – 10.45.37.7110.45.37.71
16510.45.37.72/3110.45.37.72 – 10.45.37.7310.45.37.73
16610.45.37.74/3110.45.37.74 – 10.45.37.7510.45.37.75
16710.45.37.76/3110.45.37.76 – 10.45.37.7710.45.37.77
16810.45.37.78/3110.45.37.78 – 10.45.37.7910.45.37.79
16910.45.37.80/3110.45.37.80 – 10.45.37.8110.45.37.81
17010.45.37.82/3110.45.37.82 – 10.45.37.8310.45.37.83
17110.45.37.84/3110.45.37.84 – 10.45.37.8510.45.37.85
17210.45.37.86/3110.45.37.86 – 10.45.37.8710.45.37.87
17310.45.37.88/3110.45.37.88 – 10.45.37.8910.45.37.89
17410.45.37.90/3110.45.37.90 – 10.45.37.9110.45.37.91
17510.45.37.92/3110.45.37.92 – 10.45.37.9310.45.37.93
17610.45.37.94/3110.45.37.94 – 10.45.37.9510.45.37.95
17710.45.37.96/3110.45.37.96 – 10.45.37.9710.45.37.97
17810.45.37.98/3110.45.37.98 – 10.45.37.9910.45.37.99
17910.45.37.100/3110.45.37.100 – 10.45.37.10110.45.37.101
18010.45.37.102/3110.45.37.102 – 10.45.37.10310.45.37.103
18110.45.37.104/3110.45.37.104 – 10.45.37.10510.45.37.105
18210.45.37.106/3110.45.37.106 – 10.45.37.10710.45.37.107
18310.45.37.108/3110.45.37.108 – 10.45.37.10910.45.37.109
18410.45.37.110/3110.45.37.110 – 10.45.37.11110.45.37.111
18510.45.37.112/3110.45.37.112 – 10.45.37.11310.45.37.113
18610.45.37.114/3110.45.37.114 – 10.45.37.11510.45.37.115
18710.45.37.116/3110.45.37.116 – 10.45.37.11710.45.37.117
18810.45.37.118/3110.45.37.118 – 10.45.37.11910.45.37.119
18910.45.37.120/3110.45.37.120 – 10.45.37.12110.45.37.121
19010.45.37.122/3110.45.37.122 – 10.45.37.12310.45.37.123
19110.45.37.124/3110.45.37.124 – 10.45.37.12510.45.37.125
19210.45.37.126/3110.45.37.126 – 10.45.37.12710.45.37.127
19310.45.37.128/3110.45.37.128 – 10.45.37.12910.45.37.129
19410.45.37.130/3110.45.37.130 – 10.45.37.13110.45.37.131
19510.45.37.132/3110.45.37.132 – 10.45.37.13310.45.37.133
19610.45.37.134/3110.45.37.134 – 10.45.37.13510.45.37.135
19710.45.37.136/3110.45.37.136 – 10.45.37.13710.45.37.137
19810.45.37.138/3110.45.37.138 – 10.45.37.13910.45.37.139
19910.45.37.140/3110.45.37.140 – 10.45.37.14110.45.37.141
20010.45.37.142/3110.45.37.142 – 10.45.37.14310.45.37.143
20110.45.37.144/3110.45.37.144 – 10.45.37.14510.45.37.145
20210.45.37.146/3110.45.37.146 – 10.45.37.14710.45.37.147
20310.45.37.148/3110.45.37.148 – 10.45.37.14910.45.37.149
20410.45.37.150/3110.45.37.150 – 10.45.37.15110.45.37.151
20510.45.37.152/3110.45.37.152 – 10.45.37.15310.45.37.153
20610.45.37.154/3110.45.37.154 – 10.45.37.15510.45.37.155
20710.45.37.156/3110.45.37.156 – 10.45.37.15710.45.37.157
20810.45.37.158/3110.45.37.158 – 10.45.37.15910.45.37.159
20910.45.37.160/3110.45.37.160 – 10.45.37.16110.45.37.161
21010.45.37.162/3110.45.37.162 – 10.45.37.16310.45.37.163
21110.45.37.164/3110.45.37.164 – 10.45.37.16510.45.37.165
21210.45.37.166/3110.45.37.166 – 10.45.37.16710.45.37.167
21310.45.37.168/3110.45.37.168 – 10.45.37.16910.45.37.169
21410.45.37.170/3110.45.37.170 – 10.45.37.17110.45.37.171
21510.45.37.172/3110.45.37.172 – 10.45.37.17310.45.37.173
21610.45.37.174/3110.45.37.174 – 10.45.37.17510.45.37.175
21710.45.37.176/3110.45.37.176 – 10.45.37.17710.45.37.177
21810.45.37.178/3110.45.37.178 – 10.45.37.17910.45.37.179
21910.45.37.180/3110.45.37.180 – 10.45.37.18110.45.37.181
22010.45.37.182/3110.45.37.182 – 10.45.37.18310.45.37.183
22110.45.37.184/3110.45.37.184 – 10.45.37.18510.45.37.185
22210.45.37.186/3110.45.37.186 – 10.45.37.18710.45.37.187
22310.45.37.188/3110.45.37.188 – 10.45.37.18910.45.37.189
22410.45.37.190/3110.45.37.190 – 10.45.37.19110.45.37.191
22510.45.37.192/3110.45.37.192 – 10.45.37.19310.45.37.193
22610.45.37.194/3110.45.37.194 – 10.45.37.19510.45.37.195
22710.45.37.196/3110.45.37.196 – 10.45.37.19710.45.37.197
22810.45.37.198/3110.45.37.198 – 10.45.37.19910.45.37.199
22910.45.37.200/3110.45.37.200 – 10.45.37.20110.45.37.201
23010.45.37.202/3110.45.37.202 – 10.45.37.20310.45.37.203
23110.45.37.204/3110.45.37.204 – 10.45.37.20510.45.37.205
23210.45.37.206/3110.45.37.206 – 10.45.37.20710.45.37.207
23310.45.37.208/3110.45.37.208 – 10.45.37.20910.45.37.209
23410.45.37.210/3110.45.37.210 – 10.45.37.21110.45.37.211
23510.45.37.212/3110.45.37.212 – 10.45.37.21310.45.37.213
23610.45.37.214/3110.45.37.214 – 10.45.37.21510.45.37.215
23710.45.37.216/3110.45.37.216 – 10.45.37.21710.45.37.217
23810.45.37.218/3110.45.37.218 – 10.45.37.21910.45.37.219
23910.45.37.220/3110.45.37.220 – 10.45.37.22110.45.37.221
24010.45.37.222/3110.45.37.222 – 10.45.37.22310.45.37.223
24110.45.37.224/3110.45.37.224 – 10.45.37.22510.45.37.225
24210.45.37.226/3110.45.37.226 – 10.45.37.22710.45.37.227
24310.45.37.228/3110.45.37.228 – 10.45.37.22910.45.37.229
24410.45.37.230/3110.45.37.230 – 10.45.37.23110.45.37.231
24510.45.37.232/3110.45.37.232 – 10.45.37.23310.45.37.233
24610.45.37.234/3110.45.37.234 – 10.45.37.23510.45.37.235
24710.45.37.236/3110.45.37.236 – 10.45.37.23710.45.37.237
24810.45.37.238/3110.45.37.238 – 10.45.37.23910.45.37.239
24910.45.37.240/3110.45.37.240 – 10.45.37.24110.45.37.241
25010.45.37.242/3110.45.37.242 – 10.45.37.24310.45.37.243
25110.45.37.244/3110.45.37.244 – 10.45.37.24510.45.37.245
25210.45.37.246/3110.45.37.246 – 10.45.37.24710.45.37.247
25310.45.37.248/3110.45.37.248 – 10.45.37.24910.45.37.249
25410.45.37.250/3110.45.37.250 – 10.45.37.25110.45.37.251
25510.45.37.252/3110.45.37.252 – 10.45.37.25310.45.37.253
25610.45.37.254/3110.45.37.254 – 10.45.37.25510.45.37.255

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 →