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)10.89.44.0/22
network10.89.44.0/22
broadcast10.89.47.255
first host10.89.44.1
last host10.89.47.254
subnet mask255.255.252.0
wildcard0.0.3.255
addresses1,024
usable hosts1,022
classA
ipcalc 10.89.44.0/22
address00001010.01011001.00101100.00000000
subnet mask11111111.11111111.11111100.00000000
network00001010.01011001.00101100.00000000
broadcast00001010.01011001.00101111.11111111
green = network part, grey = host part
hex0x0a592c00
decimal173616128
reverse dns0.44.89.10.in-addr.arpa
ipv4-mapped::ffff:a59:2c00

/22 split into /31 · 512 subnets

close ×
#networkhost rangebroadcast
110.89.44.0/3110.89.44.0 – 10.89.44.110.89.44.1
210.89.44.2/3110.89.44.2 – 10.89.44.310.89.44.3
310.89.44.4/3110.89.44.4 – 10.89.44.510.89.44.5
410.89.44.6/3110.89.44.6 – 10.89.44.710.89.44.7
510.89.44.8/3110.89.44.8 – 10.89.44.910.89.44.9
610.89.44.10/3110.89.44.10 – 10.89.44.1110.89.44.11
710.89.44.12/3110.89.44.12 – 10.89.44.1310.89.44.13
810.89.44.14/3110.89.44.14 – 10.89.44.1510.89.44.15
910.89.44.16/3110.89.44.16 – 10.89.44.1710.89.44.17
1010.89.44.18/3110.89.44.18 – 10.89.44.1910.89.44.19
1110.89.44.20/3110.89.44.20 – 10.89.44.2110.89.44.21
1210.89.44.22/3110.89.44.22 – 10.89.44.2310.89.44.23
1310.89.44.24/3110.89.44.24 – 10.89.44.2510.89.44.25
1410.89.44.26/3110.89.44.26 – 10.89.44.2710.89.44.27
1510.89.44.28/3110.89.44.28 – 10.89.44.2910.89.44.29
1610.89.44.30/3110.89.44.30 – 10.89.44.3110.89.44.31
1710.89.44.32/3110.89.44.32 – 10.89.44.3310.89.44.33
1810.89.44.34/3110.89.44.34 – 10.89.44.3510.89.44.35
1910.89.44.36/3110.89.44.36 – 10.89.44.3710.89.44.37
2010.89.44.38/3110.89.44.38 – 10.89.44.3910.89.44.39
2110.89.44.40/3110.89.44.40 – 10.89.44.4110.89.44.41
2210.89.44.42/3110.89.44.42 – 10.89.44.4310.89.44.43
2310.89.44.44/3110.89.44.44 – 10.89.44.4510.89.44.45
2410.89.44.46/3110.89.44.46 – 10.89.44.4710.89.44.47
2510.89.44.48/3110.89.44.48 – 10.89.44.4910.89.44.49
2610.89.44.50/3110.89.44.50 – 10.89.44.5110.89.44.51
2710.89.44.52/3110.89.44.52 – 10.89.44.5310.89.44.53
2810.89.44.54/3110.89.44.54 – 10.89.44.5510.89.44.55
2910.89.44.56/3110.89.44.56 – 10.89.44.5710.89.44.57
3010.89.44.58/3110.89.44.58 – 10.89.44.5910.89.44.59
3110.89.44.60/3110.89.44.60 – 10.89.44.6110.89.44.61
3210.89.44.62/3110.89.44.62 – 10.89.44.6310.89.44.63
3310.89.44.64/3110.89.44.64 – 10.89.44.6510.89.44.65
3410.89.44.66/3110.89.44.66 – 10.89.44.6710.89.44.67
3510.89.44.68/3110.89.44.68 – 10.89.44.6910.89.44.69
3610.89.44.70/3110.89.44.70 – 10.89.44.7110.89.44.71
3710.89.44.72/3110.89.44.72 – 10.89.44.7310.89.44.73
3810.89.44.74/3110.89.44.74 – 10.89.44.7510.89.44.75
3910.89.44.76/3110.89.44.76 – 10.89.44.7710.89.44.77
4010.89.44.78/3110.89.44.78 – 10.89.44.7910.89.44.79
4110.89.44.80/3110.89.44.80 – 10.89.44.8110.89.44.81
4210.89.44.82/3110.89.44.82 – 10.89.44.8310.89.44.83
4310.89.44.84/3110.89.44.84 – 10.89.44.8510.89.44.85
4410.89.44.86/3110.89.44.86 – 10.89.44.8710.89.44.87
4510.89.44.88/3110.89.44.88 – 10.89.44.8910.89.44.89
4610.89.44.90/3110.89.44.90 – 10.89.44.9110.89.44.91
4710.89.44.92/3110.89.44.92 – 10.89.44.9310.89.44.93
4810.89.44.94/3110.89.44.94 – 10.89.44.9510.89.44.95
4910.89.44.96/3110.89.44.96 – 10.89.44.9710.89.44.97
5010.89.44.98/3110.89.44.98 – 10.89.44.9910.89.44.99
5110.89.44.100/3110.89.44.100 – 10.89.44.10110.89.44.101
5210.89.44.102/3110.89.44.102 – 10.89.44.10310.89.44.103
5310.89.44.104/3110.89.44.104 – 10.89.44.10510.89.44.105
5410.89.44.106/3110.89.44.106 – 10.89.44.10710.89.44.107
5510.89.44.108/3110.89.44.108 – 10.89.44.10910.89.44.109
5610.89.44.110/3110.89.44.110 – 10.89.44.11110.89.44.111
5710.89.44.112/3110.89.44.112 – 10.89.44.11310.89.44.113
5810.89.44.114/3110.89.44.114 – 10.89.44.11510.89.44.115
5910.89.44.116/3110.89.44.116 – 10.89.44.11710.89.44.117
6010.89.44.118/3110.89.44.118 – 10.89.44.11910.89.44.119
6110.89.44.120/3110.89.44.120 – 10.89.44.12110.89.44.121
6210.89.44.122/3110.89.44.122 – 10.89.44.12310.89.44.123
6310.89.44.124/3110.89.44.124 – 10.89.44.12510.89.44.125
6410.89.44.126/3110.89.44.126 – 10.89.44.12710.89.44.127
6510.89.44.128/3110.89.44.128 – 10.89.44.12910.89.44.129
6610.89.44.130/3110.89.44.130 – 10.89.44.13110.89.44.131
6710.89.44.132/3110.89.44.132 – 10.89.44.13310.89.44.133
6810.89.44.134/3110.89.44.134 – 10.89.44.13510.89.44.135
6910.89.44.136/3110.89.44.136 – 10.89.44.13710.89.44.137
7010.89.44.138/3110.89.44.138 – 10.89.44.13910.89.44.139
7110.89.44.140/3110.89.44.140 – 10.89.44.14110.89.44.141
7210.89.44.142/3110.89.44.142 – 10.89.44.14310.89.44.143
7310.89.44.144/3110.89.44.144 – 10.89.44.14510.89.44.145
7410.89.44.146/3110.89.44.146 – 10.89.44.14710.89.44.147
7510.89.44.148/3110.89.44.148 – 10.89.44.14910.89.44.149
7610.89.44.150/3110.89.44.150 – 10.89.44.15110.89.44.151
7710.89.44.152/3110.89.44.152 – 10.89.44.15310.89.44.153
7810.89.44.154/3110.89.44.154 – 10.89.44.15510.89.44.155
7910.89.44.156/3110.89.44.156 – 10.89.44.15710.89.44.157
8010.89.44.158/3110.89.44.158 – 10.89.44.15910.89.44.159
8110.89.44.160/3110.89.44.160 – 10.89.44.16110.89.44.161
8210.89.44.162/3110.89.44.162 – 10.89.44.16310.89.44.163
8310.89.44.164/3110.89.44.164 – 10.89.44.16510.89.44.165
8410.89.44.166/3110.89.44.166 – 10.89.44.16710.89.44.167
8510.89.44.168/3110.89.44.168 – 10.89.44.16910.89.44.169
8610.89.44.170/3110.89.44.170 – 10.89.44.17110.89.44.171
8710.89.44.172/3110.89.44.172 – 10.89.44.17310.89.44.173
8810.89.44.174/3110.89.44.174 – 10.89.44.17510.89.44.175
8910.89.44.176/3110.89.44.176 – 10.89.44.17710.89.44.177
9010.89.44.178/3110.89.44.178 – 10.89.44.17910.89.44.179
9110.89.44.180/3110.89.44.180 – 10.89.44.18110.89.44.181
9210.89.44.182/3110.89.44.182 – 10.89.44.18310.89.44.183
9310.89.44.184/3110.89.44.184 – 10.89.44.18510.89.44.185
9410.89.44.186/3110.89.44.186 – 10.89.44.18710.89.44.187
9510.89.44.188/3110.89.44.188 – 10.89.44.18910.89.44.189
9610.89.44.190/3110.89.44.190 – 10.89.44.19110.89.44.191
9710.89.44.192/3110.89.44.192 – 10.89.44.19310.89.44.193
9810.89.44.194/3110.89.44.194 – 10.89.44.19510.89.44.195
9910.89.44.196/3110.89.44.196 – 10.89.44.19710.89.44.197
10010.89.44.198/3110.89.44.198 – 10.89.44.19910.89.44.199
10110.89.44.200/3110.89.44.200 – 10.89.44.20110.89.44.201
10210.89.44.202/3110.89.44.202 – 10.89.44.20310.89.44.203
10310.89.44.204/3110.89.44.204 – 10.89.44.20510.89.44.205
10410.89.44.206/3110.89.44.206 – 10.89.44.20710.89.44.207
10510.89.44.208/3110.89.44.208 – 10.89.44.20910.89.44.209
10610.89.44.210/3110.89.44.210 – 10.89.44.21110.89.44.211
10710.89.44.212/3110.89.44.212 – 10.89.44.21310.89.44.213
10810.89.44.214/3110.89.44.214 – 10.89.44.21510.89.44.215
10910.89.44.216/3110.89.44.216 – 10.89.44.21710.89.44.217
11010.89.44.218/3110.89.44.218 – 10.89.44.21910.89.44.219
11110.89.44.220/3110.89.44.220 – 10.89.44.22110.89.44.221
11210.89.44.222/3110.89.44.222 – 10.89.44.22310.89.44.223
11310.89.44.224/3110.89.44.224 – 10.89.44.22510.89.44.225
11410.89.44.226/3110.89.44.226 – 10.89.44.22710.89.44.227
11510.89.44.228/3110.89.44.228 – 10.89.44.22910.89.44.229
11610.89.44.230/3110.89.44.230 – 10.89.44.23110.89.44.231
11710.89.44.232/3110.89.44.232 – 10.89.44.23310.89.44.233
11810.89.44.234/3110.89.44.234 – 10.89.44.23510.89.44.235
11910.89.44.236/3110.89.44.236 – 10.89.44.23710.89.44.237
12010.89.44.238/3110.89.44.238 – 10.89.44.23910.89.44.239
12110.89.44.240/3110.89.44.240 – 10.89.44.24110.89.44.241
12210.89.44.242/3110.89.44.242 – 10.89.44.24310.89.44.243
12310.89.44.244/3110.89.44.244 – 10.89.44.24510.89.44.245
12410.89.44.246/3110.89.44.246 – 10.89.44.24710.89.44.247
12510.89.44.248/3110.89.44.248 – 10.89.44.24910.89.44.249
12610.89.44.250/3110.89.44.250 – 10.89.44.25110.89.44.251
12710.89.44.252/3110.89.44.252 – 10.89.44.25310.89.44.253
12810.89.44.254/3110.89.44.254 – 10.89.44.25510.89.44.255
12910.89.45.0/3110.89.45.0 – 10.89.45.110.89.45.1
13010.89.45.2/3110.89.45.2 – 10.89.45.310.89.45.3
13110.89.45.4/3110.89.45.4 – 10.89.45.510.89.45.5
13210.89.45.6/3110.89.45.6 – 10.89.45.710.89.45.7
13310.89.45.8/3110.89.45.8 – 10.89.45.910.89.45.9
13410.89.45.10/3110.89.45.10 – 10.89.45.1110.89.45.11
13510.89.45.12/3110.89.45.12 – 10.89.45.1310.89.45.13
13610.89.45.14/3110.89.45.14 – 10.89.45.1510.89.45.15
13710.89.45.16/3110.89.45.16 – 10.89.45.1710.89.45.17
13810.89.45.18/3110.89.45.18 – 10.89.45.1910.89.45.19
13910.89.45.20/3110.89.45.20 – 10.89.45.2110.89.45.21
14010.89.45.22/3110.89.45.22 – 10.89.45.2310.89.45.23
14110.89.45.24/3110.89.45.24 – 10.89.45.2510.89.45.25
14210.89.45.26/3110.89.45.26 – 10.89.45.2710.89.45.27
14310.89.45.28/3110.89.45.28 – 10.89.45.2910.89.45.29
14410.89.45.30/3110.89.45.30 – 10.89.45.3110.89.45.31
14510.89.45.32/3110.89.45.32 – 10.89.45.3310.89.45.33
14610.89.45.34/3110.89.45.34 – 10.89.45.3510.89.45.35
14710.89.45.36/3110.89.45.36 – 10.89.45.3710.89.45.37
14810.89.45.38/3110.89.45.38 – 10.89.45.3910.89.45.39
14910.89.45.40/3110.89.45.40 – 10.89.45.4110.89.45.41
15010.89.45.42/3110.89.45.42 – 10.89.45.4310.89.45.43
15110.89.45.44/3110.89.45.44 – 10.89.45.4510.89.45.45
15210.89.45.46/3110.89.45.46 – 10.89.45.4710.89.45.47
15310.89.45.48/3110.89.45.48 – 10.89.45.4910.89.45.49
15410.89.45.50/3110.89.45.50 – 10.89.45.5110.89.45.51
15510.89.45.52/3110.89.45.52 – 10.89.45.5310.89.45.53
15610.89.45.54/3110.89.45.54 – 10.89.45.5510.89.45.55
15710.89.45.56/3110.89.45.56 – 10.89.45.5710.89.45.57
15810.89.45.58/3110.89.45.58 – 10.89.45.5910.89.45.59
15910.89.45.60/3110.89.45.60 – 10.89.45.6110.89.45.61
16010.89.45.62/3110.89.45.62 – 10.89.45.6310.89.45.63
16110.89.45.64/3110.89.45.64 – 10.89.45.6510.89.45.65
16210.89.45.66/3110.89.45.66 – 10.89.45.6710.89.45.67
16310.89.45.68/3110.89.45.68 – 10.89.45.6910.89.45.69
16410.89.45.70/3110.89.45.70 – 10.89.45.7110.89.45.71
16510.89.45.72/3110.89.45.72 – 10.89.45.7310.89.45.73
16610.89.45.74/3110.89.45.74 – 10.89.45.7510.89.45.75
16710.89.45.76/3110.89.45.76 – 10.89.45.7710.89.45.77
16810.89.45.78/3110.89.45.78 – 10.89.45.7910.89.45.79
16910.89.45.80/3110.89.45.80 – 10.89.45.8110.89.45.81
17010.89.45.82/3110.89.45.82 – 10.89.45.8310.89.45.83
17110.89.45.84/3110.89.45.84 – 10.89.45.8510.89.45.85
17210.89.45.86/3110.89.45.86 – 10.89.45.8710.89.45.87
17310.89.45.88/3110.89.45.88 – 10.89.45.8910.89.45.89
17410.89.45.90/3110.89.45.90 – 10.89.45.9110.89.45.91
17510.89.45.92/3110.89.45.92 – 10.89.45.9310.89.45.93
17610.89.45.94/3110.89.45.94 – 10.89.45.9510.89.45.95
17710.89.45.96/3110.89.45.96 – 10.89.45.9710.89.45.97
17810.89.45.98/3110.89.45.98 – 10.89.45.9910.89.45.99
17910.89.45.100/3110.89.45.100 – 10.89.45.10110.89.45.101
18010.89.45.102/3110.89.45.102 – 10.89.45.10310.89.45.103
18110.89.45.104/3110.89.45.104 – 10.89.45.10510.89.45.105
18210.89.45.106/3110.89.45.106 – 10.89.45.10710.89.45.107
18310.89.45.108/3110.89.45.108 – 10.89.45.10910.89.45.109
18410.89.45.110/3110.89.45.110 – 10.89.45.11110.89.45.111
18510.89.45.112/3110.89.45.112 – 10.89.45.11310.89.45.113
18610.89.45.114/3110.89.45.114 – 10.89.45.11510.89.45.115
18710.89.45.116/3110.89.45.116 – 10.89.45.11710.89.45.117
18810.89.45.118/3110.89.45.118 – 10.89.45.11910.89.45.119
18910.89.45.120/3110.89.45.120 – 10.89.45.12110.89.45.121
19010.89.45.122/3110.89.45.122 – 10.89.45.12310.89.45.123
19110.89.45.124/3110.89.45.124 – 10.89.45.12510.89.45.125
19210.89.45.126/3110.89.45.126 – 10.89.45.12710.89.45.127
19310.89.45.128/3110.89.45.128 – 10.89.45.12910.89.45.129
19410.89.45.130/3110.89.45.130 – 10.89.45.13110.89.45.131
19510.89.45.132/3110.89.45.132 – 10.89.45.13310.89.45.133
19610.89.45.134/3110.89.45.134 – 10.89.45.13510.89.45.135
19710.89.45.136/3110.89.45.136 – 10.89.45.13710.89.45.137
19810.89.45.138/3110.89.45.138 – 10.89.45.13910.89.45.139
19910.89.45.140/3110.89.45.140 – 10.89.45.14110.89.45.141
20010.89.45.142/3110.89.45.142 – 10.89.45.14310.89.45.143
20110.89.45.144/3110.89.45.144 – 10.89.45.14510.89.45.145
20210.89.45.146/3110.89.45.146 – 10.89.45.14710.89.45.147
20310.89.45.148/3110.89.45.148 – 10.89.45.14910.89.45.149
20410.89.45.150/3110.89.45.150 – 10.89.45.15110.89.45.151
20510.89.45.152/3110.89.45.152 – 10.89.45.15310.89.45.153
20610.89.45.154/3110.89.45.154 – 10.89.45.15510.89.45.155
20710.89.45.156/3110.89.45.156 – 10.89.45.15710.89.45.157
20810.89.45.158/3110.89.45.158 – 10.89.45.15910.89.45.159
20910.89.45.160/3110.89.45.160 – 10.89.45.16110.89.45.161
21010.89.45.162/3110.89.45.162 – 10.89.45.16310.89.45.163
21110.89.45.164/3110.89.45.164 – 10.89.45.16510.89.45.165
21210.89.45.166/3110.89.45.166 – 10.89.45.16710.89.45.167
21310.89.45.168/3110.89.45.168 – 10.89.45.16910.89.45.169
21410.89.45.170/3110.89.45.170 – 10.89.45.17110.89.45.171
21510.89.45.172/3110.89.45.172 – 10.89.45.17310.89.45.173
21610.89.45.174/3110.89.45.174 – 10.89.45.17510.89.45.175
21710.89.45.176/3110.89.45.176 – 10.89.45.17710.89.45.177
21810.89.45.178/3110.89.45.178 – 10.89.45.17910.89.45.179
21910.89.45.180/3110.89.45.180 – 10.89.45.18110.89.45.181
22010.89.45.182/3110.89.45.182 – 10.89.45.18310.89.45.183
22110.89.45.184/3110.89.45.184 – 10.89.45.18510.89.45.185
22210.89.45.186/3110.89.45.186 – 10.89.45.18710.89.45.187
22310.89.45.188/3110.89.45.188 – 10.89.45.18910.89.45.189
22410.89.45.190/3110.89.45.190 – 10.89.45.19110.89.45.191
22510.89.45.192/3110.89.45.192 – 10.89.45.19310.89.45.193
22610.89.45.194/3110.89.45.194 – 10.89.45.19510.89.45.195
22710.89.45.196/3110.89.45.196 – 10.89.45.19710.89.45.197
22810.89.45.198/3110.89.45.198 – 10.89.45.19910.89.45.199
22910.89.45.200/3110.89.45.200 – 10.89.45.20110.89.45.201
23010.89.45.202/3110.89.45.202 – 10.89.45.20310.89.45.203
23110.89.45.204/3110.89.45.204 – 10.89.45.20510.89.45.205
23210.89.45.206/3110.89.45.206 – 10.89.45.20710.89.45.207
23310.89.45.208/3110.89.45.208 – 10.89.45.20910.89.45.209
23410.89.45.210/3110.89.45.210 – 10.89.45.21110.89.45.211
23510.89.45.212/3110.89.45.212 – 10.89.45.21310.89.45.213
23610.89.45.214/3110.89.45.214 – 10.89.45.21510.89.45.215
23710.89.45.216/3110.89.45.216 – 10.89.45.21710.89.45.217
23810.89.45.218/3110.89.45.218 – 10.89.45.21910.89.45.219
23910.89.45.220/3110.89.45.220 – 10.89.45.22110.89.45.221
24010.89.45.222/3110.89.45.222 – 10.89.45.22310.89.45.223
24110.89.45.224/3110.89.45.224 – 10.89.45.22510.89.45.225
24210.89.45.226/3110.89.45.226 – 10.89.45.22710.89.45.227
24310.89.45.228/3110.89.45.228 – 10.89.45.22910.89.45.229
24410.89.45.230/3110.89.45.230 – 10.89.45.23110.89.45.231
24510.89.45.232/3110.89.45.232 – 10.89.45.23310.89.45.233
24610.89.45.234/3110.89.45.234 – 10.89.45.23510.89.45.235
24710.89.45.236/3110.89.45.236 – 10.89.45.23710.89.45.237
24810.89.45.238/3110.89.45.238 – 10.89.45.23910.89.45.239
24910.89.45.240/3110.89.45.240 – 10.89.45.24110.89.45.241
25010.89.45.242/3110.89.45.242 – 10.89.45.24310.89.45.243
25110.89.45.244/3110.89.45.244 – 10.89.45.24510.89.45.245
25210.89.45.246/3110.89.45.246 – 10.89.45.24710.89.45.247
25310.89.45.248/3110.89.45.248 – 10.89.45.24910.89.45.249
25410.89.45.250/3110.89.45.250 – 10.89.45.25110.89.45.251
25510.89.45.252/3110.89.45.252 – 10.89.45.25310.89.45.253
25610.89.45.254/3110.89.45.254 – 10.89.45.25510.89.45.255

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 →