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)10.78.24.0/24
network10.78.24.0/24
broadcast10.78.24.255
first host10.78.24.1
last host10.78.24.254
subnet mask255.255.255.0
wildcard0.0.0.255
addresses256
usable hosts254
classA
ipcalc 10.78.24.0/24
address00001010.01001110.00011000.00000000
subnet mask11111111.11111111.11111111.00000000
network00001010.01001110.00011000.00000000
broadcast00001010.01001110.00011000.11111111
green = network part, grey = host part
hex0x0a4e1800
decimal172890112
reverse dns0.24.78.10.in-addr.arpa
ipv4-mapped::ffff:a4e:1800

/24 split into /32 · 256 subnets

close ×
#networkhost rangebroadcast
110.78.24.0/3210.78.24.0 – 10.78.24.010.78.24.0
210.78.24.1/3210.78.24.1 – 10.78.24.110.78.24.1
310.78.24.2/3210.78.24.2 – 10.78.24.210.78.24.2
410.78.24.3/3210.78.24.3 – 10.78.24.310.78.24.3
510.78.24.4/3210.78.24.4 – 10.78.24.410.78.24.4
610.78.24.5/3210.78.24.5 – 10.78.24.510.78.24.5
710.78.24.6/3210.78.24.6 – 10.78.24.610.78.24.6
810.78.24.7/3210.78.24.7 – 10.78.24.710.78.24.7
910.78.24.8/3210.78.24.8 – 10.78.24.810.78.24.8
1010.78.24.9/3210.78.24.9 – 10.78.24.910.78.24.9
1110.78.24.10/3210.78.24.10 – 10.78.24.1010.78.24.10
1210.78.24.11/3210.78.24.11 – 10.78.24.1110.78.24.11
1310.78.24.12/3210.78.24.12 – 10.78.24.1210.78.24.12
1410.78.24.13/3210.78.24.13 – 10.78.24.1310.78.24.13
1510.78.24.14/3210.78.24.14 – 10.78.24.1410.78.24.14
1610.78.24.15/3210.78.24.15 – 10.78.24.1510.78.24.15
1710.78.24.16/3210.78.24.16 – 10.78.24.1610.78.24.16
1810.78.24.17/3210.78.24.17 – 10.78.24.1710.78.24.17
1910.78.24.18/3210.78.24.18 – 10.78.24.1810.78.24.18
2010.78.24.19/3210.78.24.19 – 10.78.24.1910.78.24.19
2110.78.24.20/3210.78.24.20 – 10.78.24.2010.78.24.20
2210.78.24.21/3210.78.24.21 – 10.78.24.2110.78.24.21
2310.78.24.22/3210.78.24.22 – 10.78.24.2210.78.24.22
2410.78.24.23/3210.78.24.23 – 10.78.24.2310.78.24.23
2510.78.24.24/3210.78.24.24 – 10.78.24.2410.78.24.24
2610.78.24.25/3210.78.24.25 – 10.78.24.2510.78.24.25
2710.78.24.26/3210.78.24.26 – 10.78.24.2610.78.24.26
2810.78.24.27/3210.78.24.27 – 10.78.24.2710.78.24.27
2910.78.24.28/3210.78.24.28 – 10.78.24.2810.78.24.28
3010.78.24.29/3210.78.24.29 – 10.78.24.2910.78.24.29
3110.78.24.30/3210.78.24.30 – 10.78.24.3010.78.24.30
3210.78.24.31/3210.78.24.31 – 10.78.24.3110.78.24.31
3310.78.24.32/3210.78.24.32 – 10.78.24.3210.78.24.32
3410.78.24.33/3210.78.24.33 – 10.78.24.3310.78.24.33
3510.78.24.34/3210.78.24.34 – 10.78.24.3410.78.24.34
3610.78.24.35/3210.78.24.35 – 10.78.24.3510.78.24.35
3710.78.24.36/3210.78.24.36 – 10.78.24.3610.78.24.36
3810.78.24.37/3210.78.24.37 – 10.78.24.3710.78.24.37
3910.78.24.38/3210.78.24.38 – 10.78.24.3810.78.24.38
4010.78.24.39/3210.78.24.39 – 10.78.24.3910.78.24.39
4110.78.24.40/3210.78.24.40 – 10.78.24.4010.78.24.40
4210.78.24.41/3210.78.24.41 – 10.78.24.4110.78.24.41
4310.78.24.42/3210.78.24.42 – 10.78.24.4210.78.24.42
4410.78.24.43/3210.78.24.43 – 10.78.24.4310.78.24.43
4510.78.24.44/3210.78.24.44 – 10.78.24.4410.78.24.44
4610.78.24.45/3210.78.24.45 – 10.78.24.4510.78.24.45
4710.78.24.46/3210.78.24.46 – 10.78.24.4610.78.24.46
4810.78.24.47/3210.78.24.47 – 10.78.24.4710.78.24.47
4910.78.24.48/3210.78.24.48 – 10.78.24.4810.78.24.48
5010.78.24.49/3210.78.24.49 – 10.78.24.4910.78.24.49
5110.78.24.50/3210.78.24.50 – 10.78.24.5010.78.24.50
5210.78.24.51/3210.78.24.51 – 10.78.24.5110.78.24.51
5310.78.24.52/3210.78.24.52 – 10.78.24.5210.78.24.52
5410.78.24.53/3210.78.24.53 – 10.78.24.5310.78.24.53
5510.78.24.54/3210.78.24.54 – 10.78.24.5410.78.24.54
5610.78.24.55/3210.78.24.55 – 10.78.24.5510.78.24.55
5710.78.24.56/3210.78.24.56 – 10.78.24.5610.78.24.56
5810.78.24.57/3210.78.24.57 – 10.78.24.5710.78.24.57
5910.78.24.58/3210.78.24.58 – 10.78.24.5810.78.24.58
6010.78.24.59/3210.78.24.59 – 10.78.24.5910.78.24.59
6110.78.24.60/3210.78.24.60 – 10.78.24.6010.78.24.60
6210.78.24.61/3210.78.24.61 – 10.78.24.6110.78.24.61
6310.78.24.62/3210.78.24.62 – 10.78.24.6210.78.24.62
6410.78.24.63/3210.78.24.63 – 10.78.24.6310.78.24.63
6510.78.24.64/3210.78.24.64 – 10.78.24.6410.78.24.64
6610.78.24.65/3210.78.24.65 – 10.78.24.6510.78.24.65
6710.78.24.66/3210.78.24.66 – 10.78.24.6610.78.24.66
6810.78.24.67/3210.78.24.67 – 10.78.24.6710.78.24.67
6910.78.24.68/3210.78.24.68 – 10.78.24.6810.78.24.68
7010.78.24.69/3210.78.24.69 – 10.78.24.6910.78.24.69
7110.78.24.70/3210.78.24.70 – 10.78.24.7010.78.24.70
7210.78.24.71/3210.78.24.71 – 10.78.24.7110.78.24.71
7310.78.24.72/3210.78.24.72 – 10.78.24.7210.78.24.72
7410.78.24.73/3210.78.24.73 – 10.78.24.7310.78.24.73
7510.78.24.74/3210.78.24.74 – 10.78.24.7410.78.24.74
7610.78.24.75/3210.78.24.75 – 10.78.24.7510.78.24.75
7710.78.24.76/3210.78.24.76 – 10.78.24.7610.78.24.76
7810.78.24.77/3210.78.24.77 – 10.78.24.7710.78.24.77
7910.78.24.78/3210.78.24.78 – 10.78.24.7810.78.24.78
8010.78.24.79/3210.78.24.79 – 10.78.24.7910.78.24.79
8110.78.24.80/3210.78.24.80 – 10.78.24.8010.78.24.80
8210.78.24.81/3210.78.24.81 – 10.78.24.8110.78.24.81
8310.78.24.82/3210.78.24.82 – 10.78.24.8210.78.24.82
8410.78.24.83/3210.78.24.83 – 10.78.24.8310.78.24.83
8510.78.24.84/3210.78.24.84 – 10.78.24.8410.78.24.84
8610.78.24.85/3210.78.24.85 – 10.78.24.8510.78.24.85
8710.78.24.86/3210.78.24.86 – 10.78.24.8610.78.24.86
8810.78.24.87/3210.78.24.87 – 10.78.24.8710.78.24.87
8910.78.24.88/3210.78.24.88 – 10.78.24.8810.78.24.88
9010.78.24.89/3210.78.24.89 – 10.78.24.8910.78.24.89
9110.78.24.90/3210.78.24.90 – 10.78.24.9010.78.24.90
9210.78.24.91/3210.78.24.91 – 10.78.24.9110.78.24.91
9310.78.24.92/3210.78.24.92 – 10.78.24.9210.78.24.92
9410.78.24.93/3210.78.24.93 – 10.78.24.9310.78.24.93
9510.78.24.94/3210.78.24.94 – 10.78.24.9410.78.24.94
9610.78.24.95/3210.78.24.95 – 10.78.24.9510.78.24.95
9710.78.24.96/3210.78.24.96 – 10.78.24.9610.78.24.96
9810.78.24.97/3210.78.24.97 – 10.78.24.9710.78.24.97
9910.78.24.98/3210.78.24.98 – 10.78.24.9810.78.24.98
10010.78.24.99/3210.78.24.99 – 10.78.24.9910.78.24.99
10110.78.24.100/3210.78.24.100 – 10.78.24.10010.78.24.100
10210.78.24.101/3210.78.24.101 – 10.78.24.10110.78.24.101
10310.78.24.102/3210.78.24.102 – 10.78.24.10210.78.24.102
10410.78.24.103/3210.78.24.103 – 10.78.24.10310.78.24.103
10510.78.24.104/3210.78.24.104 – 10.78.24.10410.78.24.104
10610.78.24.105/3210.78.24.105 – 10.78.24.10510.78.24.105
10710.78.24.106/3210.78.24.106 – 10.78.24.10610.78.24.106
10810.78.24.107/3210.78.24.107 – 10.78.24.10710.78.24.107
10910.78.24.108/3210.78.24.108 – 10.78.24.10810.78.24.108
11010.78.24.109/3210.78.24.109 – 10.78.24.10910.78.24.109
11110.78.24.110/3210.78.24.110 – 10.78.24.11010.78.24.110
11210.78.24.111/3210.78.24.111 – 10.78.24.11110.78.24.111
11310.78.24.112/3210.78.24.112 – 10.78.24.11210.78.24.112
11410.78.24.113/3210.78.24.113 – 10.78.24.11310.78.24.113
11510.78.24.114/3210.78.24.114 – 10.78.24.11410.78.24.114
11610.78.24.115/3210.78.24.115 – 10.78.24.11510.78.24.115
11710.78.24.116/3210.78.24.116 – 10.78.24.11610.78.24.116
11810.78.24.117/3210.78.24.117 – 10.78.24.11710.78.24.117
11910.78.24.118/3210.78.24.118 – 10.78.24.11810.78.24.118
12010.78.24.119/3210.78.24.119 – 10.78.24.11910.78.24.119
12110.78.24.120/3210.78.24.120 – 10.78.24.12010.78.24.120
12210.78.24.121/3210.78.24.121 – 10.78.24.12110.78.24.121
12310.78.24.122/3210.78.24.122 – 10.78.24.12210.78.24.122
12410.78.24.123/3210.78.24.123 – 10.78.24.12310.78.24.123
12510.78.24.124/3210.78.24.124 – 10.78.24.12410.78.24.124
12610.78.24.125/3210.78.24.125 – 10.78.24.12510.78.24.125
12710.78.24.126/3210.78.24.126 – 10.78.24.12610.78.24.126
12810.78.24.127/3210.78.24.127 – 10.78.24.12710.78.24.127
12910.78.24.128/3210.78.24.128 – 10.78.24.12810.78.24.128
13010.78.24.129/3210.78.24.129 – 10.78.24.12910.78.24.129
13110.78.24.130/3210.78.24.130 – 10.78.24.13010.78.24.130
13210.78.24.131/3210.78.24.131 – 10.78.24.13110.78.24.131
13310.78.24.132/3210.78.24.132 – 10.78.24.13210.78.24.132
13410.78.24.133/3210.78.24.133 – 10.78.24.13310.78.24.133
13510.78.24.134/3210.78.24.134 – 10.78.24.13410.78.24.134
13610.78.24.135/3210.78.24.135 – 10.78.24.13510.78.24.135
13710.78.24.136/3210.78.24.136 – 10.78.24.13610.78.24.136
13810.78.24.137/3210.78.24.137 – 10.78.24.13710.78.24.137
13910.78.24.138/3210.78.24.138 – 10.78.24.13810.78.24.138
14010.78.24.139/3210.78.24.139 – 10.78.24.13910.78.24.139
14110.78.24.140/3210.78.24.140 – 10.78.24.14010.78.24.140
14210.78.24.141/3210.78.24.141 – 10.78.24.14110.78.24.141
14310.78.24.142/3210.78.24.142 – 10.78.24.14210.78.24.142
14410.78.24.143/3210.78.24.143 – 10.78.24.14310.78.24.143
14510.78.24.144/3210.78.24.144 – 10.78.24.14410.78.24.144
14610.78.24.145/3210.78.24.145 – 10.78.24.14510.78.24.145
14710.78.24.146/3210.78.24.146 – 10.78.24.14610.78.24.146
14810.78.24.147/3210.78.24.147 – 10.78.24.14710.78.24.147
14910.78.24.148/3210.78.24.148 – 10.78.24.14810.78.24.148
15010.78.24.149/3210.78.24.149 – 10.78.24.14910.78.24.149
15110.78.24.150/3210.78.24.150 – 10.78.24.15010.78.24.150
15210.78.24.151/3210.78.24.151 – 10.78.24.15110.78.24.151
15310.78.24.152/3210.78.24.152 – 10.78.24.15210.78.24.152
15410.78.24.153/3210.78.24.153 – 10.78.24.15310.78.24.153
15510.78.24.154/3210.78.24.154 – 10.78.24.15410.78.24.154
15610.78.24.155/3210.78.24.155 – 10.78.24.15510.78.24.155
15710.78.24.156/3210.78.24.156 – 10.78.24.15610.78.24.156
15810.78.24.157/3210.78.24.157 – 10.78.24.15710.78.24.157
15910.78.24.158/3210.78.24.158 – 10.78.24.15810.78.24.158
16010.78.24.159/3210.78.24.159 – 10.78.24.15910.78.24.159
16110.78.24.160/3210.78.24.160 – 10.78.24.16010.78.24.160
16210.78.24.161/3210.78.24.161 – 10.78.24.16110.78.24.161
16310.78.24.162/3210.78.24.162 – 10.78.24.16210.78.24.162
16410.78.24.163/3210.78.24.163 – 10.78.24.16310.78.24.163
16510.78.24.164/3210.78.24.164 – 10.78.24.16410.78.24.164
16610.78.24.165/3210.78.24.165 – 10.78.24.16510.78.24.165
16710.78.24.166/3210.78.24.166 – 10.78.24.16610.78.24.166
16810.78.24.167/3210.78.24.167 – 10.78.24.16710.78.24.167
16910.78.24.168/3210.78.24.168 – 10.78.24.16810.78.24.168
17010.78.24.169/3210.78.24.169 – 10.78.24.16910.78.24.169
17110.78.24.170/3210.78.24.170 – 10.78.24.17010.78.24.170
17210.78.24.171/3210.78.24.171 – 10.78.24.17110.78.24.171
17310.78.24.172/3210.78.24.172 – 10.78.24.17210.78.24.172
17410.78.24.173/3210.78.24.173 – 10.78.24.17310.78.24.173
17510.78.24.174/3210.78.24.174 – 10.78.24.17410.78.24.174
17610.78.24.175/3210.78.24.175 – 10.78.24.17510.78.24.175
17710.78.24.176/3210.78.24.176 – 10.78.24.17610.78.24.176
17810.78.24.177/3210.78.24.177 – 10.78.24.17710.78.24.177
17910.78.24.178/3210.78.24.178 – 10.78.24.17810.78.24.178
18010.78.24.179/3210.78.24.179 – 10.78.24.17910.78.24.179
18110.78.24.180/3210.78.24.180 – 10.78.24.18010.78.24.180
18210.78.24.181/3210.78.24.181 – 10.78.24.18110.78.24.181
18310.78.24.182/3210.78.24.182 – 10.78.24.18210.78.24.182
18410.78.24.183/3210.78.24.183 – 10.78.24.18310.78.24.183
18510.78.24.184/3210.78.24.184 – 10.78.24.18410.78.24.184
18610.78.24.185/3210.78.24.185 – 10.78.24.18510.78.24.185
18710.78.24.186/3210.78.24.186 – 10.78.24.18610.78.24.186
18810.78.24.187/3210.78.24.187 – 10.78.24.18710.78.24.187
18910.78.24.188/3210.78.24.188 – 10.78.24.18810.78.24.188
19010.78.24.189/3210.78.24.189 – 10.78.24.18910.78.24.189
19110.78.24.190/3210.78.24.190 – 10.78.24.19010.78.24.190
19210.78.24.191/3210.78.24.191 – 10.78.24.19110.78.24.191
19310.78.24.192/3210.78.24.192 – 10.78.24.19210.78.24.192
19410.78.24.193/3210.78.24.193 – 10.78.24.19310.78.24.193
19510.78.24.194/3210.78.24.194 – 10.78.24.19410.78.24.194
19610.78.24.195/3210.78.24.195 – 10.78.24.19510.78.24.195
19710.78.24.196/3210.78.24.196 – 10.78.24.19610.78.24.196
19810.78.24.197/3210.78.24.197 – 10.78.24.19710.78.24.197
19910.78.24.198/3210.78.24.198 – 10.78.24.19810.78.24.198
20010.78.24.199/3210.78.24.199 – 10.78.24.19910.78.24.199
20110.78.24.200/3210.78.24.200 – 10.78.24.20010.78.24.200
20210.78.24.201/3210.78.24.201 – 10.78.24.20110.78.24.201
20310.78.24.202/3210.78.24.202 – 10.78.24.20210.78.24.202
20410.78.24.203/3210.78.24.203 – 10.78.24.20310.78.24.203
20510.78.24.204/3210.78.24.204 – 10.78.24.20410.78.24.204
20610.78.24.205/3210.78.24.205 – 10.78.24.20510.78.24.205
20710.78.24.206/3210.78.24.206 – 10.78.24.20610.78.24.206
20810.78.24.207/3210.78.24.207 – 10.78.24.20710.78.24.207
20910.78.24.208/3210.78.24.208 – 10.78.24.20810.78.24.208
21010.78.24.209/3210.78.24.209 – 10.78.24.20910.78.24.209
21110.78.24.210/3210.78.24.210 – 10.78.24.21010.78.24.210
21210.78.24.211/3210.78.24.211 – 10.78.24.21110.78.24.211
21310.78.24.212/3210.78.24.212 – 10.78.24.21210.78.24.212
21410.78.24.213/3210.78.24.213 – 10.78.24.21310.78.24.213
21510.78.24.214/3210.78.24.214 – 10.78.24.21410.78.24.214
21610.78.24.215/3210.78.24.215 – 10.78.24.21510.78.24.215
21710.78.24.216/3210.78.24.216 – 10.78.24.21610.78.24.216
21810.78.24.217/3210.78.24.217 – 10.78.24.21710.78.24.217
21910.78.24.218/3210.78.24.218 – 10.78.24.21810.78.24.218
22010.78.24.219/3210.78.24.219 – 10.78.24.21910.78.24.219
22110.78.24.220/3210.78.24.220 – 10.78.24.22010.78.24.220
22210.78.24.221/3210.78.24.221 – 10.78.24.22110.78.24.221
22310.78.24.222/3210.78.24.222 – 10.78.24.22210.78.24.222
22410.78.24.223/3210.78.24.223 – 10.78.24.22310.78.24.223
22510.78.24.224/3210.78.24.224 – 10.78.24.22410.78.24.224
22610.78.24.225/3210.78.24.225 – 10.78.24.22510.78.24.225
22710.78.24.226/3210.78.24.226 – 10.78.24.22610.78.24.226
22810.78.24.227/3210.78.24.227 – 10.78.24.22710.78.24.227
22910.78.24.228/3210.78.24.228 – 10.78.24.22810.78.24.228
23010.78.24.229/3210.78.24.229 – 10.78.24.22910.78.24.229
23110.78.24.230/3210.78.24.230 – 10.78.24.23010.78.24.230
23210.78.24.231/3210.78.24.231 – 10.78.24.23110.78.24.231
23310.78.24.232/3210.78.24.232 – 10.78.24.23210.78.24.232
23410.78.24.233/3210.78.24.233 – 10.78.24.23310.78.24.233
23510.78.24.234/3210.78.24.234 – 10.78.24.23410.78.24.234
23610.78.24.235/3210.78.24.235 – 10.78.24.23510.78.24.235
23710.78.24.236/3210.78.24.236 – 10.78.24.23610.78.24.236
23810.78.24.237/3210.78.24.237 – 10.78.24.23710.78.24.237
23910.78.24.238/3210.78.24.238 – 10.78.24.23810.78.24.238
24010.78.24.239/3210.78.24.239 – 10.78.24.23910.78.24.239
24110.78.24.240/3210.78.24.240 – 10.78.24.24010.78.24.240
24210.78.24.241/3210.78.24.241 – 10.78.24.24110.78.24.241
24310.78.24.242/3210.78.24.242 – 10.78.24.24210.78.24.242
24410.78.24.243/3210.78.24.243 – 10.78.24.24310.78.24.243
24510.78.24.244/3210.78.24.244 – 10.78.24.24410.78.24.244
24610.78.24.245/3210.78.24.245 – 10.78.24.24510.78.24.245
24710.78.24.246/3210.78.24.246 – 10.78.24.24610.78.24.246
24810.78.24.247/3210.78.24.247 – 10.78.24.24710.78.24.247
24910.78.24.248/3210.78.24.248 – 10.78.24.24810.78.24.248
25010.78.24.249/3210.78.24.249 – 10.78.24.24910.78.24.249
25110.78.24.250/3210.78.24.250 – 10.78.24.25010.78.24.250
25210.78.24.251/3210.78.24.251 – 10.78.24.25110.78.24.251
25310.78.24.252/3210.78.24.252 – 10.78.24.25210.78.24.252
25410.78.24.253/3210.78.24.253 – 10.78.24.25310.78.24.253
25510.78.24.254/3210.78.24.254 – 10.78.24.25410.78.24.254
25610.78.24.255/3210.78.24.255 – 10.78.24.25510.78.24.255
01 / table

IPv4 CIDR prefix table.

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

prefixsubnet maskaddresseshostsin your /24
/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-
/22255.255.252.01,0241,022-
/23255.255.254.0512510-
/24255.255.255.02562541
/25255.255.255.1281281262 split →
/26255.255.255.19264624 split →
/27255.255.255.22432308 split →
/28255.255.255.240161416 split →
/29255.255.255.2488632 split →
/30255.255.255.2524264 split →
/31255.255.255.25422128 split →
/32255.255.255.25511256 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 →