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
private IP (RFC 1918)10.171.0.0/16
network10.171.0.0/16
broadcast10.171.255.255
first host10.171.0.1
last host10.171.255.254
subnet mask255.255.0.0
wildcard0.0.255.255
addresses65,536
usable hosts65,534
classA
ipcalc 10.171.0.0/16
address00001010.10101011.00000000.00000000
subnet mask11111111.11111111.00000000.00000000
network00001010.10101011.00000000.00000000
broadcast00001010.10101011.11111111.11111111
green = network part, grey = host part
hex0x0aab0000
decimal178978816
reverse dns0.0.171.10.in-addr.arpa
ipv4-mapped::ffff:aab:0

/16 split into /29 · 8,192 subnets

close ×
#networkhost rangebroadcast
110.171.0.0/2910.171.0.1 – 10.171.0.610.171.0.7
210.171.0.8/2910.171.0.9 – 10.171.0.1410.171.0.15
310.171.0.16/2910.171.0.17 – 10.171.0.2210.171.0.23
410.171.0.24/2910.171.0.25 – 10.171.0.3010.171.0.31
510.171.0.32/2910.171.0.33 – 10.171.0.3810.171.0.39
610.171.0.40/2910.171.0.41 – 10.171.0.4610.171.0.47
710.171.0.48/2910.171.0.49 – 10.171.0.5410.171.0.55
810.171.0.56/2910.171.0.57 – 10.171.0.6210.171.0.63
910.171.0.64/2910.171.0.65 – 10.171.0.7010.171.0.71
1010.171.0.72/2910.171.0.73 – 10.171.0.7810.171.0.79
1110.171.0.80/2910.171.0.81 – 10.171.0.8610.171.0.87
1210.171.0.88/2910.171.0.89 – 10.171.0.9410.171.0.95
1310.171.0.96/2910.171.0.97 – 10.171.0.10210.171.0.103
1410.171.0.104/2910.171.0.105 – 10.171.0.11010.171.0.111
1510.171.0.112/2910.171.0.113 – 10.171.0.11810.171.0.119
1610.171.0.120/2910.171.0.121 – 10.171.0.12610.171.0.127
1710.171.0.128/2910.171.0.129 – 10.171.0.13410.171.0.135
1810.171.0.136/2910.171.0.137 – 10.171.0.14210.171.0.143
1910.171.0.144/2910.171.0.145 – 10.171.0.15010.171.0.151
2010.171.0.152/2910.171.0.153 – 10.171.0.15810.171.0.159
2110.171.0.160/2910.171.0.161 – 10.171.0.16610.171.0.167
2210.171.0.168/2910.171.0.169 – 10.171.0.17410.171.0.175
2310.171.0.176/2910.171.0.177 – 10.171.0.18210.171.0.183
2410.171.0.184/2910.171.0.185 – 10.171.0.19010.171.0.191
2510.171.0.192/2910.171.0.193 – 10.171.0.19810.171.0.199
2610.171.0.200/2910.171.0.201 – 10.171.0.20610.171.0.207
2710.171.0.208/2910.171.0.209 – 10.171.0.21410.171.0.215
2810.171.0.216/2910.171.0.217 – 10.171.0.22210.171.0.223
2910.171.0.224/2910.171.0.225 – 10.171.0.23010.171.0.231
3010.171.0.232/2910.171.0.233 – 10.171.0.23810.171.0.239
3110.171.0.240/2910.171.0.241 – 10.171.0.24610.171.0.247
3210.171.0.248/2910.171.0.249 – 10.171.0.25410.171.0.255
3310.171.1.0/2910.171.1.1 – 10.171.1.610.171.1.7
3410.171.1.8/2910.171.1.9 – 10.171.1.1410.171.1.15
3510.171.1.16/2910.171.1.17 – 10.171.1.2210.171.1.23
3610.171.1.24/2910.171.1.25 – 10.171.1.3010.171.1.31
3710.171.1.32/2910.171.1.33 – 10.171.1.3810.171.1.39
3810.171.1.40/2910.171.1.41 – 10.171.1.4610.171.1.47
3910.171.1.48/2910.171.1.49 – 10.171.1.5410.171.1.55
4010.171.1.56/2910.171.1.57 – 10.171.1.6210.171.1.63
4110.171.1.64/2910.171.1.65 – 10.171.1.7010.171.1.71
4210.171.1.72/2910.171.1.73 – 10.171.1.7810.171.1.79
4310.171.1.80/2910.171.1.81 – 10.171.1.8610.171.1.87
4410.171.1.88/2910.171.1.89 – 10.171.1.9410.171.1.95
4510.171.1.96/2910.171.1.97 – 10.171.1.10210.171.1.103
4610.171.1.104/2910.171.1.105 – 10.171.1.11010.171.1.111
4710.171.1.112/2910.171.1.113 – 10.171.1.11810.171.1.119
4810.171.1.120/2910.171.1.121 – 10.171.1.12610.171.1.127
4910.171.1.128/2910.171.1.129 – 10.171.1.13410.171.1.135
5010.171.1.136/2910.171.1.137 – 10.171.1.14210.171.1.143
5110.171.1.144/2910.171.1.145 – 10.171.1.15010.171.1.151
5210.171.1.152/2910.171.1.153 – 10.171.1.15810.171.1.159
5310.171.1.160/2910.171.1.161 – 10.171.1.16610.171.1.167
5410.171.1.168/2910.171.1.169 – 10.171.1.17410.171.1.175
5510.171.1.176/2910.171.1.177 – 10.171.1.18210.171.1.183
5610.171.1.184/2910.171.1.185 – 10.171.1.19010.171.1.191
5710.171.1.192/2910.171.1.193 – 10.171.1.19810.171.1.199
5810.171.1.200/2910.171.1.201 – 10.171.1.20610.171.1.207
5910.171.1.208/2910.171.1.209 – 10.171.1.21410.171.1.215
6010.171.1.216/2910.171.1.217 – 10.171.1.22210.171.1.223
6110.171.1.224/2910.171.1.225 – 10.171.1.23010.171.1.231
6210.171.1.232/2910.171.1.233 – 10.171.1.23810.171.1.239
6310.171.1.240/2910.171.1.241 – 10.171.1.24610.171.1.247
6410.171.1.248/2910.171.1.249 – 10.171.1.25410.171.1.255
6510.171.2.0/2910.171.2.1 – 10.171.2.610.171.2.7
6610.171.2.8/2910.171.2.9 – 10.171.2.1410.171.2.15
6710.171.2.16/2910.171.2.17 – 10.171.2.2210.171.2.23
6810.171.2.24/2910.171.2.25 – 10.171.2.3010.171.2.31
6910.171.2.32/2910.171.2.33 – 10.171.2.3810.171.2.39
7010.171.2.40/2910.171.2.41 – 10.171.2.4610.171.2.47
7110.171.2.48/2910.171.2.49 – 10.171.2.5410.171.2.55
7210.171.2.56/2910.171.2.57 – 10.171.2.6210.171.2.63
7310.171.2.64/2910.171.2.65 – 10.171.2.7010.171.2.71
7410.171.2.72/2910.171.2.73 – 10.171.2.7810.171.2.79
7510.171.2.80/2910.171.2.81 – 10.171.2.8610.171.2.87
7610.171.2.88/2910.171.2.89 – 10.171.2.9410.171.2.95
7710.171.2.96/2910.171.2.97 – 10.171.2.10210.171.2.103
7810.171.2.104/2910.171.2.105 – 10.171.2.11010.171.2.111
7910.171.2.112/2910.171.2.113 – 10.171.2.11810.171.2.119
8010.171.2.120/2910.171.2.121 – 10.171.2.12610.171.2.127
8110.171.2.128/2910.171.2.129 – 10.171.2.13410.171.2.135
8210.171.2.136/2910.171.2.137 – 10.171.2.14210.171.2.143
8310.171.2.144/2910.171.2.145 – 10.171.2.15010.171.2.151
8410.171.2.152/2910.171.2.153 – 10.171.2.15810.171.2.159
8510.171.2.160/2910.171.2.161 – 10.171.2.16610.171.2.167
8610.171.2.168/2910.171.2.169 – 10.171.2.17410.171.2.175
8710.171.2.176/2910.171.2.177 – 10.171.2.18210.171.2.183
8810.171.2.184/2910.171.2.185 – 10.171.2.19010.171.2.191
8910.171.2.192/2910.171.2.193 – 10.171.2.19810.171.2.199
9010.171.2.200/2910.171.2.201 – 10.171.2.20610.171.2.207
9110.171.2.208/2910.171.2.209 – 10.171.2.21410.171.2.215
9210.171.2.216/2910.171.2.217 – 10.171.2.22210.171.2.223
9310.171.2.224/2910.171.2.225 – 10.171.2.23010.171.2.231
9410.171.2.232/2910.171.2.233 – 10.171.2.23810.171.2.239
9510.171.2.240/2910.171.2.241 – 10.171.2.24610.171.2.247
9610.171.2.248/2910.171.2.249 – 10.171.2.25410.171.2.255
9710.171.3.0/2910.171.3.1 – 10.171.3.610.171.3.7
9810.171.3.8/2910.171.3.9 – 10.171.3.1410.171.3.15
9910.171.3.16/2910.171.3.17 – 10.171.3.2210.171.3.23
10010.171.3.24/2910.171.3.25 – 10.171.3.3010.171.3.31
10110.171.3.32/2910.171.3.33 – 10.171.3.3810.171.3.39
10210.171.3.40/2910.171.3.41 – 10.171.3.4610.171.3.47
10310.171.3.48/2910.171.3.49 – 10.171.3.5410.171.3.55
10410.171.3.56/2910.171.3.57 – 10.171.3.6210.171.3.63
10510.171.3.64/2910.171.3.65 – 10.171.3.7010.171.3.71
10610.171.3.72/2910.171.3.73 – 10.171.3.7810.171.3.79
10710.171.3.80/2910.171.3.81 – 10.171.3.8610.171.3.87
10810.171.3.88/2910.171.3.89 – 10.171.3.9410.171.3.95
10910.171.3.96/2910.171.3.97 – 10.171.3.10210.171.3.103
11010.171.3.104/2910.171.3.105 – 10.171.3.11010.171.3.111
11110.171.3.112/2910.171.3.113 – 10.171.3.11810.171.3.119
11210.171.3.120/2910.171.3.121 – 10.171.3.12610.171.3.127
11310.171.3.128/2910.171.3.129 – 10.171.3.13410.171.3.135
11410.171.3.136/2910.171.3.137 – 10.171.3.14210.171.3.143
11510.171.3.144/2910.171.3.145 – 10.171.3.15010.171.3.151
11610.171.3.152/2910.171.3.153 – 10.171.3.15810.171.3.159
11710.171.3.160/2910.171.3.161 – 10.171.3.16610.171.3.167
11810.171.3.168/2910.171.3.169 – 10.171.3.17410.171.3.175
11910.171.3.176/2910.171.3.177 – 10.171.3.18210.171.3.183
12010.171.3.184/2910.171.3.185 – 10.171.3.19010.171.3.191
12110.171.3.192/2910.171.3.193 – 10.171.3.19810.171.3.199
12210.171.3.200/2910.171.3.201 – 10.171.3.20610.171.3.207
12310.171.3.208/2910.171.3.209 – 10.171.3.21410.171.3.215
12410.171.3.216/2910.171.3.217 – 10.171.3.22210.171.3.223
12510.171.3.224/2910.171.3.225 – 10.171.3.23010.171.3.231
12610.171.3.232/2910.171.3.233 – 10.171.3.23810.171.3.239
12710.171.3.240/2910.171.3.241 – 10.171.3.24610.171.3.247
12810.171.3.248/2910.171.3.249 – 10.171.3.25410.171.3.255
12910.171.4.0/2910.171.4.1 – 10.171.4.610.171.4.7
13010.171.4.8/2910.171.4.9 – 10.171.4.1410.171.4.15
13110.171.4.16/2910.171.4.17 – 10.171.4.2210.171.4.23
13210.171.4.24/2910.171.4.25 – 10.171.4.3010.171.4.31
13310.171.4.32/2910.171.4.33 – 10.171.4.3810.171.4.39
13410.171.4.40/2910.171.4.41 – 10.171.4.4610.171.4.47
13510.171.4.48/2910.171.4.49 – 10.171.4.5410.171.4.55
13610.171.4.56/2910.171.4.57 – 10.171.4.6210.171.4.63
13710.171.4.64/2910.171.4.65 – 10.171.4.7010.171.4.71
13810.171.4.72/2910.171.4.73 – 10.171.4.7810.171.4.79
13910.171.4.80/2910.171.4.81 – 10.171.4.8610.171.4.87
14010.171.4.88/2910.171.4.89 – 10.171.4.9410.171.4.95
14110.171.4.96/2910.171.4.97 – 10.171.4.10210.171.4.103
14210.171.4.104/2910.171.4.105 – 10.171.4.11010.171.4.111
14310.171.4.112/2910.171.4.113 – 10.171.4.11810.171.4.119
14410.171.4.120/2910.171.4.121 – 10.171.4.12610.171.4.127
14510.171.4.128/2910.171.4.129 – 10.171.4.13410.171.4.135
14610.171.4.136/2910.171.4.137 – 10.171.4.14210.171.4.143
14710.171.4.144/2910.171.4.145 – 10.171.4.15010.171.4.151
14810.171.4.152/2910.171.4.153 – 10.171.4.15810.171.4.159
14910.171.4.160/2910.171.4.161 – 10.171.4.16610.171.4.167
15010.171.4.168/2910.171.4.169 – 10.171.4.17410.171.4.175
15110.171.4.176/2910.171.4.177 – 10.171.4.18210.171.4.183
15210.171.4.184/2910.171.4.185 – 10.171.4.19010.171.4.191
15310.171.4.192/2910.171.4.193 – 10.171.4.19810.171.4.199
15410.171.4.200/2910.171.4.201 – 10.171.4.20610.171.4.207
15510.171.4.208/2910.171.4.209 – 10.171.4.21410.171.4.215
15610.171.4.216/2910.171.4.217 – 10.171.4.22210.171.4.223
15710.171.4.224/2910.171.4.225 – 10.171.4.23010.171.4.231
15810.171.4.232/2910.171.4.233 – 10.171.4.23810.171.4.239
15910.171.4.240/2910.171.4.241 – 10.171.4.24610.171.4.247
16010.171.4.248/2910.171.4.249 – 10.171.4.25410.171.4.255
16110.171.5.0/2910.171.5.1 – 10.171.5.610.171.5.7
16210.171.5.8/2910.171.5.9 – 10.171.5.1410.171.5.15
16310.171.5.16/2910.171.5.17 – 10.171.5.2210.171.5.23
16410.171.5.24/2910.171.5.25 – 10.171.5.3010.171.5.31
16510.171.5.32/2910.171.5.33 – 10.171.5.3810.171.5.39
16610.171.5.40/2910.171.5.41 – 10.171.5.4610.171.5.47
16710.171.5.48/2910.171.5.49 – 10.171.5.5410.171.5.55
16810.171.5.56/2910.171.5.57 – 10.171.5.6210.171.5.63
16910.171.5.64/2910.171.5.65 – 10.171.5.7010.171.5.71
17010.171.5.72/2910.171.5.73 – 10.171.5.7810.171.5.79
17110.171.5.80/2910.171.5.81 – 10.171.5.8610.171.5.87
17210.171.5.88/2910.171.5.89 – 10.171.5.9410.171.5.95
17310.171.5.96/2910.171.5.97 – 10.171.5.10210.171.5.103
17410.171.5.104/2910.171.5.105 – 10.171.5.11010.171.5.111
17510.171.5.112/2910.171.5.113 – 10.171.5.11810.171.5.119
17610.171.5.120/2910.171.5.121 – 10.171.5.12610.171.5.127
17710.171.5.128/2910.171.5.129 – 10.171.5.13410.171.5.135
17810.171.5.136/2910.171.5.137 – 10.171.5.14210.171.5.143
17910.171.5.144/2910.171.5.145 – 10.171.5.15010.171.5.151
18010.171.5.152/2910.171.5.153 – 10.171.5.15810.171.5.159
18110.171.5.160/2910.171.5.161 – 10.171.5.16610.171.5.167
18210.171.5.168/2910.171.5.169 – 10.171.5.17410.171.5.175
18310.171.5.176/2910.171.5.177 – 10.171.5.18210.171.5.183
18410.171.5.184/2910.171.5.185 – 10.171.5.19010.171.5.191
18510.171.5.192/2910.171.5.193 – 10.171.5.19810.171.5.199
18610.171.5.200/2910.171.5.201 – 10.171.5.20610.171.5.207
18710.171.5.208/2910.171.5.209 – 10.171.5.21410.171.5.215
18810.171.5.216/2910.171.5.217 – 10.171.5.22210.171.5.223
18910.171.5.224/2910.171.5.225 – 10.171.5.23010.171.5.231
19010.171.5.232/2910.171.5.233 – 10.171.5.23810.171.5.239
19110.171.5.240/2910.171.5.241 – 10.171.5.24610.171.5.247
19210.171.5.248/2910.171.5.249 – 10.171.5.25410.171.5.255
19310.171.6.0/2910.171.6.1 – 10.171.6.610.171.6.7
19410.171.6.8/2910.171.6.9 – 10.171.6.1410.171.6.15
19510.171.6.16/2910.171.6.17 – 10.171.6.2210.171.6.23
19610.171.6.24/2910.171.6.25 – 10.171.6.3010.171.6.31
19710.171.6.32/2910.171.6.33 – 10.171.6.3810.171.6.39
19810.171.6.40/2910.171.6.41 – 10.171.6.4610.171.6.47
19910.171.6.48/2910.171.6.49 – 10.171.6.5410.171.6.55
20010.171.6.56/2910.171.6.57 – 10.171.6.6210.171.6.63
20110.171.6.64/2910.171.6.65 – 10.171.6.7010.171.6.71
20210.171.6.72/2910.171.6.73 – 10.171.6.7810.171.6.79
20310.171.6.80/2910.171.6.81 – 10.171.6.8610.171.6.87
20410.171.6.88/2910.171.6.89 – 10.171.6.9410.171.6.95
20510.171.6.96/2910.171.6.97 – 10.171.6.10210.171.6.103
20610.171.6.104/2910.171.6.105 – 10.171.6.11010.171.6.111
20710.171.6.112/2910.171.6.113 – 10.171.6.11810.171.6.119
20810.171.6.120/2910.171.6.121 – 10.171.6.12610.171.6.127
20910.171.6.128/2910.171.6.129 – 10.171.6.13410.171.6.135
21010.171.6.136/2910.171.6.137 – 10.171.6.14210.171.6.143
21110.171.6.144/2910.171.6.145 – 10.171.6.15010.171.6.151
21210.171.6.152/2910.171.6.153 – 10.171.6.15810.171.6.159
21310.171.6.160/2910.171.6.161 – 10.171.6.16610.171.6.167
21410.171.6.168/2910.171.6.169 – 10.171.6.17410.171.6.175
21510.171.6.176/2910.171.6.177 – 10.171.6.18210.171.6.183
21610.171.6.184/2910.171.6.185 – 10.171.6.19010.171.6.191
21710.171.6.192/2910.171.6.193 – 10.171.6.19810.171.6.199
21810.171.6.200/2910.171.6.201 – 10.171.6.20610.171.6.207
21910.171.6.208/2910.171.6.209 – 10.171.6.21410.171.6.215
22010.171.6.216/2910.171.6.217 – 10.171.6.22210.171.6.223
22110.171.6.224/2910.171.6.225 – 10.171.6.23010.171.6.231
22210.171.6.232/2910.171.6.233 – 10.171.6.23810.171.6.239
22310.171.6.240/2910.171.6.241 – 10.171.6.24610.171.6.247
22410.171.6.248/2910.171.6.249 – 10.171.6.25410.171.6.255
22510.171.7.0/2910.171.7.1 – 10.171.7.610.171.7.7
22610.171.7.8/2910.171.7.9 – 10.171.7.1410.171.7.15
22710.171.7.16/2910.171.7.17 – 10.171.7.2210.171.7.23
22810.171.7.24/2910.171.7.25 – 10.171.7.3010.171.7.31
22910.171.7.32/2910.171.7.33 – 10.171.7.3810.171.7.39
23010.171.7.40/2910.171.7.41 – 10.171.7.4610.171.7.47
23110.171.7.48/2910.171.7.49 – 10.171.7.5410.171.7.55
23210.171.7.56/2910.171.7.57 – 10.171.7.6210.171.7.63
23310.171.7.64/2910.171.7.65 – 10.171.7.7010.171.7.71
23410.171.7.72/2910.171.7.73 – 10.171.7.7810.171.7.79
23510.171.7.80/2910.171.7.81 – 10.171.7.8610.171.7.87
23610.171.7.88/2910.171.7.89 – 10.171.7.9410.171.7.95
23710.171.7.96/2910.171.7.97 – 10.171.7.10210.171.7.103
23810.171.7.104/2910.171.7.105 – 10.171.7.11010.171.7.111
23910.171.7.112/2910.171.7.113 – 10.171.7.11810.171.7.119
24010.171.7.120/2910.171.7.121 – 10.171.7.12610.171.7.127
24110.171.7.128/2910.171.7.129 – 10.171.7.13410.171.7.135
24210.171.7.136/2910.171.7.137 – 10.171.7.14210.171.7.143
24310.171.7.144/2910.171.7.145 – 10.171.7.15010.171.7.151
24410.171.7.152/2910.171.7.153 – 10.171.7.15810.171.7.159
24510.171.7.160/2910.171.7.161 – 10.171.7.16610.171.7.167
24610.171.7.168/2910.171.7.169 – 10.171.7.17410.171.7.175
24710.171.7.176/2910.171.7.177 – 10.171.7.18210.171.7.183
24810.171.7.184/2910.171.7.185 – 10.171.7.19010.171.7.191
24910.171.7.192/2910.171.7.193 – 10.171.7.19810.171.7.199
25010.171.7.200/2910.171.7.201 – 10.171.7.20610.171.7.207
25110.171.7.208/2910.171.7.209 – 10.171.7.21410.171.7.215
25210.171.7.216/2910.171.7.217 – 10.171.7.22210.171.7.223
25310.171.7.224/2910.171.7.225 – 10.171.7.23010.171.7.231
25410.171.7.232/2910.171.7.233 – 10.171.7.23810.171.7.239
25510.171.7.240/2910.171.7.241 – 10.171.7.24610.171.7.247
25610.171.7.248/2910.171.7.249 – 10.171.7.25410.171.7.255

showing 256 of 8,192

01 / table

IPv4 CIDR prefix table.

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

prefixsubnet maskaddresseshostsin your /16
/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-
/16255.255.0.065,53665,5341
/17255.255.128.032,76832,7662 split →
/18255.255.192.016,38416,3824 split →
/19255.255.224.08,1928,1908 split →
/20255.255.240.04,0964,09416 split →
/21255.255.248.02,0482,04632 split →
/22255.255.252.01,0241,02264 split →
/23255.255.254.0512510128 split →
/24255.255.255.0256254256 split →
/25255.255.255.128128126512 split →
/26255.255.255.19264621,024 split →
/27255.255.255.22432302,048 split →
/28255.255.255.24016144,096 split →
/29255.255.255.248868,192 split →
/30255.255.255.2524216,384 split →
/31255.255.255.2542232,768 split →
/32255.255.255.2551165,536 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 →