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)10.78.41.0/24
network10.78.41.0/24
broadcast10.78.41.255
first host10.78.41.1
last host10.78.41.254
subnet mask255.255.255.0
wildcard0.0.0.255
addresses256
usable hosts254
classA
ipcalc 10.78.41.0/24
address00001010.01001110.00101001.00000000
subnet mask11111111.11111111.11111111.00000000
network00001010.01001110.00101001.00000000
broadcast00001010.01001110.00101001.11111111
green = network part, grey = host part
hex0x0a4e2900
decimal172894464
reverse dns0.41.78.10.in-addr.arpa
ipv4-mapped::ffff:a4e:2900

/24 split into /32 · 256 subnets

close ×
#networkhost rangebroadcast
110.78.41.0/3210.78.41.0 – 10.78.41.010.78.41.0
210.78.41.1/3210.78.41.1 – 10.78.41.110.78.41.1
310.78.41.2/3210.78.41.2 – 10.78.41.210.78.41.2
410.78.41.3/3210.78.41.3 – 10.78.41.310.78.41.3
510.78.41.4/3210.78.41.4 – 10.78.41.410.78.41.4
610.78.41.5/3210.78.41.5 – 10.78.41.510.78.41.5
710.78.41.6/3210.78.41.6 – 10.78.41.610.78.41.6
810.78.41.7/3210.78.41.7 – 10.78.41.710.78.41.7
910.78.41.8/3210.78.41.8 – 10.78.41.810.78.41.8
1010.78.41.9/3210.78.41.9 – 10.78.41.910.78.41.9
1110.78.41.10/3210.78.41.10 – 10.78.41.1010.78.41.10
1210.78.41.11/3210.78.41.11 – 10.78.41.1110.78.41.11
1310.78.41.12/3210.78.41.12 – 10.78.41.1210.78.41.12
1410.78.41.13/3210.78.41.13 – 10.78.41.1310.78.41.13
1510.78.41.14/3210.78.41.14 – 10.78.41.1410.78.41.14
1610.78.41.15/3210.78.41.15 – 10.78.41.1510.78.41.15
1710.78.41.16/3210.78.41.16 – 10.78.41.1610.78.41.16
1810.78.41.17/3210.78.41.17 – 10.78.41.1710.78.41.17
1910.78.41.18/3210.78.41.18 – 10.78.41.1810.78.41.18
2010.78.41.19/3210.78.41.19 – 10.78.41.1910.78.41.19
2110.78.41.20/3210.78.41.20 – 10.78.41.2010.78.41.20
2210.78.41.21/3210.78.41.21 – 10.78.41.2110.78.41.21
2310.78.41.22/3210.78.41.22 – 10.78.41.2210.78.41.22
2410.78.41.23/3210.78.41.23 – 10.78.41.2310.78.41.23
2510.78.41.24/3210.78.41.24 – 10.78.41.2410.78.41.24
2610.78.41.25/3210.78.41.25 – 10.78.41.2510.78.41.25
2710.78.41.26/3210.78.41.26 – 10.78.41.2610.78.41.26
2810.78.41.27/3210.78.41.27 – 10.78.41.2710.78.41.27
2910.78.41.28/3210.78.41.28 – 10.78.41.2810.78.41.28
3010.78.41.29/3210.78.41.29 – 10.78.41.2910.78.41.29
3110.78.41.30/3210.78.41.30 – 10.78.41.3010.78.41.30
3210.78.41.31/3210.78.41.31 – 10.78.41.3110.78.41.31
3310.78.41.32/3210.78.41.32 – 10.78.41.3210.78.41.32
3410.78.41.33/3210.78.41.33 – 10.78.41.3310.78.41.33
3510.78.41.34/3210.78.41.34 – 10.78.41.3410.78.41.34
3610.78.41.35/3210.78.41.35 – 10.78.41.3510.78.41.35
3710.78.41.36/3210.78.41.36 – 10.78.41.3610.78.41.36
3810.78.41.37/3210.78.41.37 – 10.78.41.3710.78.41.37
3910.78.41.38/3210.78.41.38 – 10.78.41.3810.78.41.38
4010.78.41.39/3210.78.41.39 – 10.78.41.3910.78.41.39
4110.78.41.40/3210.78.41.40 – 10.78.41.4010.78.41.40
4210.78.41.41/3210.78.41.41 – 10.78.41.4110.78.41.41
4310.78.41.42/3210.78.41.42 – 10.78.41.4210.78.41.42
4410.78.41.43/3210.78.41.43 – 10.78.41.4310.78.41.43
4510.78.41.44/3210.78.41.44 – 10.78.41.4410.78.41.44
4610.78.41.45/3210.78.41.45 – 10.78.41.4510.78.41.45
4710.78.41.46/3210.78.41.46 – 10.78.41.4610.78.41.46
4810.78.41.47/3210.78.41.47 – 10.78.41.4710.78.41.47
4910.78.41.48/3210.78.41.48 – 10.78.41.4810.78.41.48
5010.78.41.49/3210.78.41.49 – 10.78.41.4910.78.41.49
5110.78.41.50/3210.78.41.50 – 10.78.41.5010.78.41.50
5210.78.41.51/3210.78.41.51 – 10.78.41.5110.78.41.51
5310.78.41.52/3210.78.41.52 – 10.78.41.5210.78.41.52
5410.78.41.53/3210.78.41.53 – 10.78.41.5310.78.41.53
5510.78.41.54/3210.78.41.54 – 10.78.41.5410.78.41.54
5610.78.41.55/3210.78.41.55 – 10.78.41.5510.78.41.55
5710.78.41.56/3210.78.41.56 – 10.78.41.5610.78.41.56
5810.78.41.57/3210.78.41.57 – 10.78.41.5710.78.41.57
5910.78.41.58/3210.78.41.58 – 10.78.41.5810.78.41.58
6010.78.41.59/3210.78.41.59 – 10.78.41.5910.78.41.59
6110.78.41.60/3210.78.41.60 – 10.78.41.6010.78.41.60
6210.78.41.61/3210.78.41.61 – 10.78.41.6110.78.41.61
6310.78.41.62/3210.78.41.62 – 10.78.41.6210.78.41.62
6410.78.41.63/3210.78.41.63 – 10.78.41.6310.78.41.63
6510.78.41.64/3210.78.41.64 – 10.78.41.6410.78.41.64
6610.78.41.65/3210.78.41.65 – 10.78.41.6510.78.41.65
6710.78.41.66/3210.78.41.66 – 10.78.41.6610.78.41.66
6810.78.41.67/3210.78.41.67 – 10.78.41.6710.78.41.67
6910.78.41.68/3210.78.41.68 – 10.78.41.6810.78.41.68
7010.78.41.69/3210.78.41.69 – 10.78.41.6910.78.41.69
7110.78.41.70/3210.78.41.70 – 10.78.41.7010.78.41.70
7210.78.41.71/3210.78.41.71 – 10.78.41.7110.78.41.71
7310.78.41.72/3210.78.41.72 – 10.78.41.7210.78.41.72
7410.78.41.73/3210.78.41.73 – 10.78.41.7310.78.41.73
7510.78.41.74/3210.78.41.74 – 10.78.41.7410.78.41.74
7610.78.41.75/3210.78.41.75 – 10.78.41.7510.78.41.75
7710.78.41.76/3210.78.41.76 – 10.78.41.7610.78.41.76
7810.78.41.77/3210.78.41.77 – 10.78.41.7710.78.41.77
7910.78.41.78/3210.78.41.78 – 10.78.41.7810.78.41.78
8010.78.41.79/3210.78.41.79 – 10.78.41.7910.78.41.79
8110.78.41.80/3210.78.41.80 – 10.78.41.8010.78.41.80
8210.78.41.81/3210.78.41.81 – 10.78.41.8110.78.41.81
8310.78.41.82/3210.78.41.82 – 10.78.41.8210.78.41.82
8410.78.41.83/3210.78.41.83 – 10.78.41.8310.78.41.83
8510.78.41.84/3210.78.41.84 – 10.78.41.8410.78.41.84
8610.78.41.85/3210.78.41.85 – 10.78.41.8510.78.41.85
8710.78.41.86/3210.78.41.86 – 10.78.41.8610.78.41.86
8810.78.41.87/3210.78.41.87 – 10.78.41.8710.78.41.87
8910.78.41.88/3210.78.41.88 – 10.78.41.8810.78.41.88
9010.78.41.89/3210.78.41.89 – 10.78.41.8910.78.41.89
9110.78.41.90/3210.78.41.90 – 10.78.41.9010.78.41.90
9210.78.41.91/3210.78.41.91 – 10.78.41.9110.78.41.91
9310.78.41.92/3210.78.41.92 – 10.78.41.9210.78.41.92
9410.78.41.93/3210.78.41.93 – 10.78.41.9310.78.41.93
9510.78.41.94/3210.78.41.94 – 10.78.41.9410.78.41.94
9610.78.41.95/3210.78.41.95 – 10.78.41.9510.78.41.95
9710.78.41.96/3210.78.41.96 – 10.78.41.9610.78.41.96
9810.78.41.97/3210.78.41.97 – 10.78.41.9710.78.41.97
9910.78.41.98/3210.78.41.98 – 10.78.41.9810.78.41.98
10010.78.41.99/3210.78.41.99 – 10.78.41.9910.78.41.99
10110.78.41.100/3210.78.41.100 – 10.78.41.10010.78.41.100
10210.78.41.101/3210.78.41.101 – 10.78.41.10110.78.41.101
10310.78.41.102/3210.78.41.102 – 10.78.41.10210.78.41.102
10410.78.41.103/3210.78.41.103 – 10.78.41.10310.78.41.103
10510.78.41.104/3210.78.41.104 – 10.78.41.10410.78.41.104
10610.78.41.105/3210.78.41.105 – 10.78.41.10510.78.41.105
10710.78.41.106/3210.78.41.106 – 10.78.41.10610.78.41.106
10810.78.41.107/3210.78.41.107 – 10.78.41.10710.78.41.107
10910.78.41.108/3210.78.41.108 – 10.78.41.10810.78.41.108
11010.78.41.109/3210.78.41.109 – 10.78.41.10910.78.41.109
11110.78.41.110/3210.78.41.110 – 10.78.41.11010.78.41.110
11210.78.41.111/3210.78.41.111 – 10.78.41.11110.78.41.111
11310.78.41.112/3210.78.41.112 – 10.78.41.11210.78.41.112
11410.78.41.113/3210.78.41.113 – 10.78.41.11310.78.41.113
11510.78.41.114/3210.78.41.114 – 10.78.41.11410.78.41.114
11610.78.41.115/3210.78.41.115 – 10.78.41.11510.78.41.115
11710.78.41.116/3210.78.41.116 – 10.78.41.11610.78.41.116
11810.78.41.117/3210.78.41.117 – 10.78.41.11710.78.41.117
11910.78.41.118/3210.78.41.118 – 10.78.41.11810.78.41.118
12010.78.41.119/3210.78.41.119 – 10.78.41.11910.78.41.119
12110.78.41.120/3210.78.41.120 – 10.78.41.12010.78.41.120
12210.78.41.121/3210.78.41.121 – 10.78.41.12110.78.41.121
12310.78.41.122/3210.78.41.122 – 10.78.41.12210.78.41.122
12410.78.41.123/3210.78.41.123 – 10.78.41.12310.78.41.123
12510.78.41.124/3210.78.41.124 – 10.78.41.12410.78.41.124
12610.78.41.125/3210.78.41.125 – 10.78.41.12510.78.41.125
12710.78.41.126/3210.78.41.126 – 10.78.41.12610.78.41.126
12810.78.41.127/3210.78.41.127 – 10.78.41.12710.78.41.127
12910.78.41.128/3210.78.41.128 – 10.78.41.12810.78.41.128
13010.78.41.129/3210.78.41.129 – 10.78.41.12910.78.41.129
13110.78.41.130/3210.78.41.130 – 10.78.41.13010.78.41.130
13210.78.41.131/3210.78.41.131 – 10.78.41.13110.78.41.131
13310.78.41.132/3210.78.41.132 – 10.78.41.13210.78.41.132
13410.78.41.133/3210.78.41.133 – 10.78.41.13310.78.41.133
13510.78.41.134/3210.78.41.134 – 10.78.41.13410.78.41.134
13610.78.41.135/3210.78.41.135 – 10.78.41.13510.78.41.135
13710.78.41.136/3210.78.41.136 – 10.78.41.13610.78.41.136
13810.78.41.137/3210.78.41.137 – 10.78.41.13710.78.41.137
13910.78.41.138/3210.78.41.138 – 10.78.41.13810.78.41.138
14010.78.41.139/3210.78.41.139 – 10.78.41.13910.78.41.139
14110.78.41.140/3210.78.41.140 – 10.78.41.14010.78.41.140
14210.78.41.141/3210.78.41.141 – 10.78.41.14110.78.41.141
14310.78.41.142/3210.78.41.142 – 10.78.41.14210.78.41.142
14410.78.41.143/3210.78.41.143 – 10.78.41.14310.78.41.143
14510.78.41.144/3210.78.41.144 – 10.78.41.14410.78.41.144
14610.78.41.145/3210.78.41.145 – 10.78.41.14510.78.41.145
14710.78.41.146/3210.78.41.146 – 10.78.41.14610.78.41.146
14810.78.41.147/3210.78.41.147 – 10.78.41.14710.78.41.147
14910.78.41.148/3210.78.41.148 – 10.78.41.14810.78.41.148
15010.78.41.149/3210.78.41.149 – 10.78.41.14910.78.41.149
15110.78.41.150/3210.78.41.150 – 10.78.41.15010.78.41.150
15210.78.41.151/3210.78.41.151 – 10.78.41.15110.78.41.151
15310.78.41.152/3210.78.41.152 – 10.78.41.15210.78.41.152
15410.78.41.153/3210.78.41.153 – 10.78.41.15310.78.41.153
15510.78.41.154/3210.78.41.154 – 10.78.41.15410.78.41.154
15610.78.41.155/3210.78.41.155 – 10.78.41.15510.78.41.155
15710.78.41.156/3210.78.41.156 – 10.78.41.15610.78.41.156
15810.78.41.157/3210.78.41.157 – 10.78.41.15710.78.41.157
15910.78.41.158/3210.78.41.158 – 10.78.41.15810.78.41.158
16010.78.41.159/3210.78.41.159 – 10.78.41.15910.78.41.159
16110.78.41.160/3210.78.41.160 – 10.78.41.16010.78.41.160
16210.78.41.161/3210.78.41.161 – 10.78.41.16110.78.41.161
16310.78.41.162/3210.78.41.162 – 10.78.41.16210.78.41.162
16410.78.41.163/3210.78.41.163 – 10.78.41.16310.78.41.163
16510.78.41.164/3210.78.41.164 – 10.78.41.16410.78.41.164
16610.78.41.165/3210.78.41.165 – 10.78.41.16510.78.41.165
16710.78.41.166/3210.78.41.166 – 10.78.41.16610.78.41.166
16810.78.41.167/3210.78.41.167 – 10.78.41.16710.78.41.167
16910.78.41.168/3210.78.41.168 – 10.78.41.16810.78.41.168
17010.78.41.169/3210.78.41.169 – 10.78.41.16910.78.41.169
17110.78.41.170/3210.78.41.170 – 10.78.41.17010.78.41.170
17210.78.41.171/3210.78.41.171 – 10.78.41.17110.78.41.171
17310.78.41.172/3210.78.41.172 – 10.78.41.17210.78.41.172
17410.78.41.173/3210.78.41.173 – 10.78.41.17310.78.41.173
17510.78.41.174/3210.78.41.174 – 10.78.41.17410.78.41.174
17610.78.41.175/3210.78.41.175 – 10.78.41.17510.78.41.175
17710.78.41.176/3210.78.41.176 – 10.78.41.17610.78.41.176
17810.78.41.177/3210.78.41.177 – 10.78.41.17710.78.41.177
17910.78.41.178/3210.78.41.178 – 10.78.41.17810.78.41.178
18010.78.41.179/3210.78.41.179 – 10.78.41.17910.78.41.179
18110.78.41.180/3210.78.41.180 – 10.78.41.18010.78.41.180
18210.78.41.181/3210.78.41.181 – 10.78.41.18110.78.41.181
18310.78.41.182/3210.78.41.182 – 10.78.41.18210.78.41.182
18410.78.41.183/3210.78.41.183 – 10.78.41.18310.78.41.183
18510.78.41.184/3210.78.41.184 – 10.78.41.18410.78.41.184
18610.78.41.185/3210.78.41.185 – 10.78.41.18510.78.41.185
18710.78.41.186/3210.78.41.186 – 10.78.41.18610.78.41.186
18810.78.41.187/3210.78.41.187 – 10.78.41.18710.78.41.187
18910.78.41.188/3210.78.41.188 – 10.78.41.18810.78.41.188
19010.78.41.189/3210.78.41.189 – 10.78.41.18910.78.41.189
19110.78.41.190/3210.78.41.190 – 10.78.41.19010.78.41.190
19210.78.41.191/3210.78.41.191 – 10.78.41.19110.78.41.191
19310.78.41.192/3210.78.41.192 – 10.78.41.19210.78.41.192
19410.78.41.193/3210.78.41.193 – 10.78.41.19310.78.41.193
19510.78.41.194/3210.78.41.194 – 10.78.41.19410.78.41.194
19610.78.41.195/3210.78.41.195 – 10.78.41.19510.78.41.195
19710.78.41.196/3210.78.41.196 – 10.78.41.19610.78.41.196
19810.78.41.197/3210.78.41.197 – 10.78.41.19710.78.41.197
19910.78.41.198/3210.78.41.198 – 10.78.41.19810.78.41.198
20010.78.41.199/3210.78.41.199 – 10.78.41.19910.78.41.199
20110.78.41.200/3210.78.41.200 – 10.78.41.20010.78.41.200
20210.78.41.201/3210.78.41.201 – 10.78.41.20110.78.41.201
20310.78.41.202/3210.78.41.202 – 10.78.41.20210.78.41.202
20410.78.41.203/3210.78.41.203 – 10.78.41.20310.78.41.203
20510.78.41.204/3210.78.41.204 – 10.78.41.20410.78.41.204
20610.78.41.205/3210.78.41.205 – 10.78.41.20510.78.41.205
20710.78.41.206/3210.78.41.206 – 10.78.41.20610.78.41.206
20810.78.41.207/3210.78.41.207 – 10.78.41.20710.78.41.207
20910.78.41.208/3210.78.41.208 – 10.78.41.20810.78.41.208
21010.78.41.209/3210.78.41.209 – 10.78.41.20910.78.41.209
21110.78.41.210/3210.78.41.210 – 10.78.41.21010.78.41.210
21210.78.41.211/3210.78.41.211 – 10.78.41.21110.78.41.211
21310.78.41.212/3210.78.41.212 – 10.78.41.21210.78.41.212
21410.78.41.213/3210.78.41.213 – 10.78.41.21310.78.41.213
21510.78.41.214/3210.78.41.214 – 10.78.41.21410.78.41.214
21610.78.41.215/3210.78.41.215 – 10.78.41.21510.78.41.215
21710.78.41.216/3210.78.41.216 – 10.78.41.21610.78.41.216
21810.78.41.217/3210.78.41.217 – 10.78.41.21710.78.41.217
21910.78.41.218/3210.78.41.218 – 10.78.41.21810.78.41.218
22010.78.41.219/3210.78.41.219 – 10.78.41.21910.78.41.219
22110.78.41.220/3210.78.41.220 – 10.78.41.22010.78.41.220
22210.78.41.221/3210.78.41.221 – 10.78.41.22110.78.41.221
22310.78.41.222/3210.78.41.222 – 10.78.41.22210.78.41.222
22410.78.41.223/3210.78.41.223 – 10.78.41.22310.78.41.223
22510.78.41.224/3210.78.41.224 – 10.78.41.22410.78.41.224
22610.78.41.225/3210.78.41.225 – 10.78.41.22510.78.41.225
22710.78.41.226/3210.78.41.226 – 10.78.41.22610.78.41.226
22810.78.41.227/3210.78.41.227 – 10.78.41.22710.78.41.227
22910.78.41.228/3210.78.41.228 – 10.78.41.22810.78.41.228
23010.78.41.229/3210.78.41.229 – 10.78.41.22910.78.41.229
23110.78.41.230/3210.78.41.230 – 10.78.41.23010.78.41.230
23210.78.41.231/3210.78.41.231 – 10.78.41.23110.78.41.231
23310.78.41.232/3210.78.41.232 – 10.78.41.23210.78.41.232
23410.78.41.233/3210.78.41.233 – 10.78.41.23310.78.41.233
23510.78.41.234/3210.78.41.234 – 10.78.41.23410.78.41.234
23610.78.41.235/3210.78.41.235 – 10.78.41.23510.78.41.235
23710.78.41.236/3210.78.41.236 – 10.78.41.23610.78.41.236
23810.78.41.237/3210.78.41.237 – 10.78.41.23710.78.41.237
23910.78.41.238/3210.78.41.238 – 10.78.41.23810.78.41.238
24010.78.41.239/3210.78.41.239 – 10.78.41.23910.78.41.239
24110.78.41.240/3210.78.41.240 – 10.78.41.24010.78.41.240
24210.78.41.241/3210.78.41.241 – 10.78.41.24110.78.41.241
24310.78.41.242/3210.78.41.242 – 10.78.41.24210.78.41.242
24410.78.41.243/3210.78.41.243 – 10.78.41.24310.78.41.243
24510.78.41.244/3210.78.41.244 – 10.78.41.24410.78.41.244
24610.78.41.245/3210.78.41.245 – 10.78.41.24510.78.41.245
24710.78.41.246/3210.78.41.246 – 10.78.41.24610.78.41.246
24810.78.41.247/3210.78.41.247 – 10.78.41.24710.78.41.247
24910.78.41.248/3210.78.41.248 – 10.78.41.24810.78.41.248
25010.78.41.249/3210.78.41.249 – 10.78.41.24910.78.41.249
25110.78.41.250/3210.78.41.250 – 10.78.41.25010.78.41.250
25210.78.41.251/3210.78.41.251 – 10.78.41.25110.78.41.251
25310.78.41.252/3210.78.41.252 – 10.78.41.25210.78.41.252
25410.78.41.253/3210.78.41.253 – 10.78.41.25310.78.41.253
25510.78.41.254/3210.78.41.254 – 10.78.41.25410.78.41.254
25610.78.41.255/3210.78.41.255 – 10.78.41.25510.78.41.255
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 →