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)10.182.0.0/15
network10.182.0.0/15
broadcast10.183.255.255
first host10.182.0.1
last host10.183.255.254
subnet mask255.254.0.0
wildcard0.1.255.255
addresses131,072
usable hosts131,070
classA
ipcalc 10.182.0.0/15
address00001010.10110110.00000000.00000000
subnet mask11111111.11111110.00000000.00000000
network00001010.10110110.00000000.00000000
broadcast00001010.10110111.11111111.11111111
green = network part, grey = host part
hex0x0ab60000
decimal179699712
reverse dns0.0.182.10.in-addr.arpa
ipv4-mapped::ffff:ab6:0

/15 split into /28 · 8,192 subnets

close ×
#networkhost rangebroadcast
110.182.0.0/2810.182.0.1 – 10.182.0.1410.182.0.15
210.182.0.16/2810.182.0.17 – 10.182.0.3010.182.0.31
310.182.0.32/2810.182.0.33 – 10.182.0.4610.182.0.47
410.182.0.48/2810.182.0.49 – 10.182.0.6210.182.0.63
510.182.0.64/2810.182.0.65 – 10.182.0.7810.182.0.79
610.182.0.80/2810.182.0.81 – 10.182.0.9410.182.0.95
710.182.0.96/2810.182.0.97 – 10.182.0.11010.182.0.111
810.182.0.112/2810.182.0.113 – 10.182.0.12610.182.0.127
910.182.0.128/2810.182.0.129 – 10.182.0.14210.182.0.143
1010.182.0.144/2810.182.0.145 – 10.182.0.15810.182.0.159
1110.182.0.160/2810.182.0.161 – 10.182.0.17410.182.0.175
1210.182.0.176/2810.182.0.177 – 10.182.0.19010.182.0.191
1310.182.0.192/2810.182.0.193 – 10.182.0.20610.182.0.207
1410.182.0.208/2810.182.0.209 – 10.182.0.22210.182.0.223
1510.182.0.224/2810.182.0.225 – 10.182.0.23810.182.0.239
1610.182.0.240/2810.182.0.241 – 10.182.0.25410.182.0.255
1710.182.1.0/2810.182.1.1 – 10.182.1.1410.182.1.15
1810.182.1.16/2810.182.1.17 – 10.182.1.3010.182.1.31
1910.182.1.32/2810.182.1.33 – 10.182.1.4610.182.1.47
2010.182.1.48/2810.182.1.49 – 10.182.1.6210.182.1.63
2110.182.1.64/2810.182.1.65 – 10.182.1.7810.182.1.79
2210.182.1.80/2810.182.1.81 – 10.182.1.9410.182.1.95
2310.182.1.96/2810.182.1.97 – 10.182.1.11010.182.1.111
2410.182.1.112/2810.182.1.113 – 10.182.1.12610.182.1.127
2510.182.1.128/2810.182.1.129 – 10.182.1.14210.182.1.143
2610.182.1.144/2810.182.1.145 – 10.182.1.15810.182.1.159
2710.182.1.160/2810.182.1.161 – 10.182.1.17410.182.1.175
2810.182.1.176/2810.182.1.177 – 10.182.1.19010.182.1.191
2910.182.1.192/2810.182.1.193 – 10.182.1.20610.182.1.207
3010.182.1.208/2810.182.1.209 – 10.182.1.22210.182.1.223
3110.182.1.224/2810.182.1.225 – 10.182.1.23810.182.1.239
3210.182.1.240/2810.182.1.241 – 10.182.1.25410.182.1.255
3310.182.2.0/2810.182.2.1 – 10.182.2.1410.182.2.15
3410.182.2.16/2810.182.2.17 – 10.182.2.3010.182.2.31
3510.182.2.32/2810.182.2.33 – 10.182.2.4610.182.2.47
3610.182.2.48/2810.182.2.49 – 10.182.2.6210.182.2.63
3710.182.2.64/2810.182.2.65 – 10.182.2.7810.182.2.79
3810.182.2.80/2810.182.2.81 – 10.182.2.9410.182.2.95
3910.182.2.96/2810.182.2.97 – 10.182.2.11010.182.2.111
4010.182.2.112/2810.182.2.113 – 10.182.2.12610.182.2.127
4110.182.2.128/2810.182.2.129 – 10.182.2.14210.182.2.143
4210.182.2.144/2810.182.2.145 – 10.182.2.15810.182.2.159
4310.182.2.160/2810.182.2.161 – 10.182.2.17410.182.2.175
4410.182.2.176/2810.182.2.177 – 10.182.2.19010.182.2.191
4510.182.2.192/2810.182.2.193 – 10.182.2.20610.182.2.207
4610.182.2.208/2810.182.2.209 – 10.182.2.22210.182.2.223
4710.182.2.224/2810.182.2.225 – 10.182.2.23810.182.2.239
4810.182.2.240/2810.182.2.241 – 10.182.2.25410.182.2.255
4910.182.3.0/2810.182.3.1 – 10.182.3.1410.182.3.15
5010.182.3.16/2810.182.3.17 – 10.182.3.3010.182.3.31
5110.182.3.32/2810.182.3.33 – 10.182.3.4610.182.3.47
5210.182.3.48/2810.182.3.49 – 10.182.3.6210.182.3.63
5310.182.3.64/2810.182.3.65 – 10.182.3.7810.182.3.79
5410.182.3.80/2810.182.3.81 – 10.182.3.9410.182.3.95
5510.182.3.96/2810.182.3.97 – 10.182.3.11010.182.3.111
5610.182.3.112/2810.182.3.113 – 10.182.3.12610.182.3.127
5710.182.3.128/2810.182.3.129 – 10.182.3.14210.182.3.143
5810.182.3.144/2810.182.3.145 – 10.182.3.15810.182.3.159
5910.182.3.160/2810.182.3.161 – 10.182.3.17410.182.3.175
6010.182.3.176/2810.182.3.177 – 10.182.3.19010.182.3.191
6110.182.3.192/2810.182.3.193 – 10.182.3.20610.182.3.207
6210.182.3.208/2810.182.3.209 – 10.182.3.22210.182.3.223
6310.182.3.224/2810.182.3.225 – 10.182.3.23810.182.3.239
6410.182.3.240/2810.182.3.241 – 10.182.3.25410.182.3.255
6510.182.4.0/2810.182.4.1 – 10.182.4.1410.182.4.15
6610.182.4.16/2810.182.4.17 – 10.182.4.3010.182.4.31
6710.182.4.32/2810.182.4.33 – 10.182.4.4610.182.4.47
6810.182.4.48/2810.182.4.49 – 10.182.4.6210.182.4.63
6910.182.4.64/2810.182.4.65 – 10.182.4.7810.182.4.79
7010.182.4.80/2810.182.4.81 – 10.182.4.9410.182.4.95
7110.182.4.96/2810.182.4.97 – 10.182.4.11010.182.4.111
7210.182.4.112/2810.182.4.113 – 10.182.4.12610.182.4.127
7310.182.4.128/2810.182.4.129 – 10.182.4.14210.182.4.143
7410.182.4.144/2810.182.4.145 – 10.182.4.15810.182.4.159
7510.182.4.160/2810.182.4.161 – 10.182.4.17410.182.4.175
7610.182.4.176/2810.182.4.177 – 10.182.4.19010.182.4.191
7710.182.4.192/2810.182.4.193 – 10.182.4.20610.182.4.207
7810.182.4.208/2810.182.4.209 – 10.182.4.22210.182.4.223
7910.182.4.224/2810.182.4.225 – 10.182.4.23810.182.4.239
8010.182.4.240/2810.182.4.241 – 10.182.4.25410.182.4.255
8110.182.5.0/2810.182.5.1 – 10.182.5.1410.182.5.15
8210.182.5.16/2810.182.5.17 – 10.182.5.3010.182.5.31
8310.182.5.32/2810.182.5.33 – 10.182.5.4610.182.5.47
8410.182.5.48/2810.182.5.49 – 10.182.5.6210.182.5.63
8510.182.5.64/2810.182.5.65 – 10.182.5.7810.182.5.79
8610.182.5.80/2810.182.5.81 – 10.182.5.9410.182.5.95
8710.182.5.96/2810.182.5.97 – 10.182.5.11010.182.5.111
8810.182.5.112/2810.182.5.113 – 10.182.5.12610.182.5.127
8910.182.5.128/2810.182.5.129 – 10.182.5.14210.182.5.143
9010.182.5.144/2810.182.5.145 – 10.182.5.15810.182.5.159
9110.182.5.160/2810.182.5.161 – 10.182.5.17410.182.5.175
9210.182.5.176/2810.182.5.177 – 10.182.5.19010.182.5.191
9310.182.5.192/2810.182.5.193 – 10.182.5.20610.182.5.207
9410.182.5.208/2810.182.5.209 – 10.182.5.22210.182.5.223
9510.182.5.224/2810.182.5.225 – 10.182.5.23810.182.5.239
9610.182.5.240/2810.182.5.241 – 10.182.5.25410.182.5.255
9710.182.6.0/2810.182.6.1 – 10.182.6.1410.182.6.15
9810.182.6.16/2810.182.6.17 – 10.182.6.3010.182.6.31
9910.182.6.32/2810.182.6.33 – 10.182.6.4610.182.6.47
10010.182.6.48/2810.182.6.49 – 10.182.6.6210.182.6.63
10110.182.6.64/2810.182.6.65 – 10.182.6.7810.182.6.79
10210.182.6.80/2810.182.6.81 – 10.182.6.9410.182.6.95
10310.182.6.96/2810.182.6.97 – 10.182.6.11010.182.6.111
10410.182.6.112/2810.182.6.113 – 10.182.6.12610.182.6.127
10510.182.6.128/2810.182.6.129 – 10.182.6.14210.182.6.143
10610.182.6.144/2810.182.6.145 – 10.182.6.15810.182.6.159
10710.182.6.160/2810.182.6.161 – 10.182.6.17410.182.6.175
10810.182.6.176/2810.182.6.177 – 10.182.6.19010.182.6.191
10910.182.6.192/2810.182.6.193 – 10.182.6.20610.182.6.207
11010.182.6.208/2810.182.6.209 – 10.182.6.22210.182.6.223
11110.182.6.224/2810.182.6.225 – 10.182.6.23810.182.6.239
11210.182.6.240/2810.182.6.241 – 10.182.6.25410.182.6.255
11310.182.7.0/2810.182.7.1 – 10.182.7.1410.182.7.15
11410.182.7.16/2810.182.7.17 – 10.182.7.3010.182.7.31
11510.182.7.32/2810.182.7.33 – 10.182.7.4610.182.7.47
11610.182.7.48/2810.182.7.49 – 10.182.7.6210.182.7.63
11710.182.7.64/2810.182.7.65 – 10.182.7.7810.182.7.79
11810.182.7.80/2810.182.7.81 – 10.182.7.9410.182.7.95
11910.182.7.96/2810.182.7.97 – 10.182.7.11010.182.7.111
12010.182.7.112/2810.182.7.113 – 10.182.7.12610.182.7.127
12110.182.7.128/2810.182.7.129 – 10.182.7.14210.182.7.143
12210.182.7.144/2810.182.7.145 – 10.182.7.15810.182.7.159
12310.182.7.160/2810.182.7.161 – 10.182.7.17410.182.7.175
12410.182.7.176/2810.182.7.177 – 10.182.7.19010.182.7.191
12510.182.7.192/2810.182.7.193 – 10.182.7.20610.182.7.207
12610.182.7.208/2810.182.7.209 – 10.182.7.22210.182.7.223
12710.182.7.224/2810.182.7.225 – 10.182.7.23810.182.7.239
12810.182.7.240/2810.182.7.241 – 10.182.7.25410.182.7.255
12910.182.8.0/2810.182.8.1 – 10.182.8.1410.182.8.15
13010.182.8.16/2810.182.8.17 – 10.182.8.3010.182.8.31
13110.182.8.32/2810.182.8.33 – 10.182.8.4610.182.8.47
13210.182.8.48/2810.182.8.49 – 10.182.8.6210.182.8.63
13310.182.8.64/2810.182.8.65 – 10.182.8.7810.182.8.79
13410.182.8.80/2810.182.8.81 – 10.182.8.9410.182.8.95
13510.182.8.96/2810.182.8.97 – 10.182.8.11010.182.8.111
13610.182.8.112/2810.182.8.113 – 10.182.8.12610.182.8.127
13710.182.8.128/2810.182.8.129 – 10.182.8.14210.182.8.143
13810.182.8.144/2810.182.8.145 – 10.182.8.15810.182.8.159
13910.182.8.160/2810.182.8.161 – 10.182.8.17410.182.8.175
14010.182.8.176/2810.182.8.177 – 10.182.8.19010.182.8.191
14110.182.8.192/2810.182.8.193 – 10.182.8.20610.182.8.207
14210.182.8.208/2810.182.8.209 – 10.182.8.22210.182.8.223
14310.182.8.224/2810.182.8.225 – 10.182.8.23810.182.8.239
14410.182.8.240/2810.182.8.241 – 10.182.8.25410.182.8.255
14510.182.9.0/2810.182.9.1 – 10.182.9.1410.182.9.15
14610.182.9.16/2810.182.9.17 – 10.182.9.3010.182.9.31
14710.182.9.32/2810.182.9.33 – 10.182.9.4610.182.9.47
14810.182.9.48/2810.182.9.49 – 10.182.9.6210.182.9.63
14910.182.9.64/2810.182.9.65 – 10.182.9.7810.182.9.79
15010.182.9.80/2810.182.9.81 – 10.182.9.9410.182.9.95
15110.182.9.96/2810.182.9.97 – 10.182.9.11010.182.9.111
15210.182.9.112/2810.182.9.113 – 10.182.9.12610.182.9.127
15310.182.9.128/2810.182.9.129 – 10.182.9.14210.182.9.143
15410.182.9.144/2810.182.9.145 – 10.182.9.15810.182.9.159
15510.182.9.160/2810.182.9.161 – 10.182.9.17410.182.9.175
15610.182.9.176/2810.182.9.177 – 10.182.9.19010.182.9.191
15710.182.9.192/2810.182.9.193 – 10.182.9.20610.182.9.207
15810.182.9.208/2810.182.9.209 – 10.182.9.22210.182.9.223
15910.182.9.224/2810.182.9.225 – 10.182.9.23810.182.9.239
16010.182.9.240/2810.182.9.241 – 10.182.9.25410.182.9.255
16110.182.10.0/2810.182.10.1 – 10.182.10.1410.182.10.15
16210.182.10.16/2810.182.10.17 – 10.182.10.3010.182.10.31
16310.182.10.32/2810.182.10.33 – 10.182.10.4610.182.10.47
16410.182.10.48/2810.182.10.49 – 10.182.10.6210.182.10.63
16510.182.10.64/2810.182.10.65 – 10.182.10.7810.182.10.79
16610.182.10.80/2810.182.10.81 – 10.182.10.9410.182.10.95
16710.182.10.96/2810.182.10.97 – 10.182.10.11010.182.10.111
16810.182.10.112/2810.182.10.113 – 10.182.10.12610.182.10.127
16910.182.10.128/2810.182.10.129 – 10.182.10.14210.182.10.143
17010.182.10.144/2810.182.10.145 – 10.182.10.15810.182.10.159
17110.182.10.160/2810.182.10.161 – 10.182.10.17410.182.10.175
17210.182.10.176/2810.182.10.177 – 10.182.10.19010.182.10.191
17310.182.10.192/2810.182.10.193 – 10.182.10.20610.182.10.207
17410.182.10.208/2810.182.10.209 – 10.182.10.22210.182.10.223
17510.182.10.224/2810.182.10.225 – 10.182.10.23810.182.10.239
17610.182.10.240/2810.182.10.241 – 10.182.10.25410.182.10.255
17710.182.11.0/2810.182.11.1 – 10.182.11.1410.182.11.15
17810.182.11.16/2810.182.11.17 – 10.182.11.3010.182.11.31
17910.182.11.32/2810.182.11.33 – 10.182.11.4610.182.11.47
18010.182.11.48/2810.182.11.49 – 10.182.11.6210.182.11.63
18110.182.11.64/2810.182.11.65 – 10.182.11.7810.182.11.79
18210.182.11.80/2810.182.11.81 – 10.182.11.9410.182.11.95
18310.182.11.96/2810.182.11.97 – 10.182.11.11010.182.11.111
18410.182.11.112/2810.182.11.113 – 10.182.11.12610.182.11.127
18510.182.11.128/2810.182.11.129 – 10.182.11.14210.182.11.143
18610.182.11.144/2810.182.11.145 – 10.182.11.15810.182.11.159
18710.182.11.160/2810.182.11.161 – 10.182.11.17410.182.11.175
18810.182.11.176/2810.182.11.177 – 10.182.11.19010.182.11.191
18910.182.11.192/2810.182.11.193 – 10.182.11.20610.182.11.207
19010.182.11.208/2810.182.11.209 – 10.182.11.22210.182.11.223
19110.182.11.224/2810.182.11.225 – 10.182.11.23810.182.11.239
19210.182.11.240/2810.182.11.241 – 10.182.11.25410.182.11.255
19310.182.12.0/2810.182.12.1 – 10.182.12.1410.182.12.15
19410.182.12.16/2810.182.12.17 – 10.182.12.3010.182.12.31
19510.182.12.32/2810.182.12.33 – 10.182.12.4610.182.12.47
19610.182.12.48/2810.182.12.49 – 10.182.12.6210.182.12.63
19710.182.12.64/2810.182.12.65 – 10.182.12.7810.182.12.79
19810.182.12.80/2810.182.12.81 – 10.182.12.9410.182.12.95
19910.182.12.96/2810.182.12.97 – 10.182.12.11010.182.12.111
20010.182.12.112/2810.182.12.113 – 10.182.12.12610.182.12.127
20110.182.12.128/2810.182.12.129 – 10.182.12.14210.182.12.143
20210.182.12.144/2810.182.12.145 – 10.182.12.15810.182.12.159
20310.182.12.160/2810.182.12.161 – 10.182.12.17410.182.12.175
20410.182.12.176/2810.182.12.177 – 10.182.12.19010.182.12.191
20510.182.12.192/2810.182.12.193 – 10.182.12.20610.182.12.207
20610.182.12.208/2810.182.12.209 – 10.182.12.22210.182.12.223
20710.182.12.224/2810.182.12.225 – 10.182.12.23810.182.12.239
20810.182.12.240/2810.182.12.241 – 10.182.12.25410.182.12.255
20910.182.13.0/2810.182.13.1 – 10.182.13.1410.182.13.15
21010.182.13.16/2810.182.13.17 – 10.182.13.3010.182.13.31
21110.182.13.32/2810.182.13.33 – 10.182.13.4610.182.13.47
21210.182.13.48/2810.182.13.49 – 10.182.13.6210.182.13.63
21310.182.13.64/2810.182.13.65 – 10.182.13.7810.182.13.79
21410.182.13.80/2810.182.13.81 – 10.182.13.9410.182.13.95
21510.182.13.96/2810.182.13.97 – 10.182.13.11010.182.13.111
21610.182.13.112/2810.182.13.113 – 10.182.13.12610.182.13.127
21710.182.13.128/2810.182.13.129 – 10.182.13.14210.182.13.143
21810.182.13.144/2810.182.13.145 – 10.182.13.15810.182.13.159
21910.182.13.160/2810.182.13.161 – 10.182.13.17410.182.13.175
22010.182.13.176/2810.182.13.177 – 10.182.13.19010.182.13.191
22110.182.13.192/2810.182.13.193 – 10.182.13.20610.182.13.207
22210.182.13.208/2810.182.13.209 – 10.182.13.22210.182.13.223
22310.182.13.224/2810.182.13.225 – 10.182.13.23810.182.13.239
22410.182.13.240/2810.182.13.241 – 10.182.13.25410.182.13.255
22510.182.14.0/2810.182.14.1 – 10.182.14.1410.182.14.15
22610.182.14.16/2810.182.14.17 – 10.182.14.3010.182.14.31
22710.182.14.32/2810.182.14.33 – 10.182.14.4610.182.14.47
22810.182.14.48/2810.182.14.49 – 10.182.14.6210.182.14.63
22910.182.14.64/2810.182.14.65 – 10.182.14.7810.182.14.79
23010.182.14.80/2810.182.14.81 – 10.182.14.9410.182.14.95
23110.182.14.96/2810.182.14.97 – 10.182.14.11010.182.14.111
23210.182.14.112/2810.182.14.113 – 10.182.14.12610.182.14.127
23310.182.14.128/2810.182.14.129 – 10.182.14.14210.182.14.143
23410.182.14.144/2810.182.14.145 – 10.182.14.15810.182.14.159
23510.182.14.160/2810.182.14.161 – 10.182.14.17410.182.14.175
23610.182.14.176/2810.182.14.177 – 10.182.14.19010.182.14.191
23710.182.14.192/2810.182.14.193 – 10.182.14.20610.182.14.207
23810.182.14.208/2810.182.14.209 – 10.182.14.22210.182.14.223
23910.182.14.224/2810.182.14.225 – 10.182.14.23810.182.14.239
24010.182.14.240/2810.182.14.241 – 10.182.14.25410.182.14.255
24110.182.15.0/2810.182.15.1 – 10.182.15.1410.182.15.15
24210.182.15.16/2810.182.15.17 – 10.182.15.3010.182.15.31
24310.182.15.32/2810.182.15.33 – 10.182.15.4610.182.15.47
24410.182.15.48/2810.182.15.49 – 10.182.15.6210.182.15.63
24510.182.15.64/2810.182.15.65 – 10.182.15.7810.182.15.79
24610.182.15.80/2810.182.15.81 – 10.182.15.9410.182.15.95
24710.182.15.96/2810.182.15.97 – 10.182.15.11010.182.15.111
24810.182.15.112/2810.182.15.113 – 10.182.15.12610.182.15.127
24910.182.15.128/2810.182.15.129 – 10.182.15.14210.182.15.143
25010.182.15.144/2810.182.15.145 – 10.182.15.15810.182.15.159
25110.182.15.160/2810.182.15.161 – 10.182.15.17410.182.15.175
25210.182.15.176/2810.182.15.177 – 10.182.15.19010.182.15.191
25310.182.15.192/2810.182.15.193 – 10.182.15.20610.182.15.207
25410.182.15.208/2810.182.15.209 – 10.182.15.22210.182.15.223
25510.182.15.224/2810.182.15.225 – 10.182.15.23810.182.15.239
25610.182.15.240/2810.182.15.241 – 10.182.15.25410.182.15.255

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 /15
/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-
/15255.254.0.0131,072131,0701
/16255.255.0.065,53665,5342 split →
/17255.255.128.032,76832,7664 split →
/18255.255.192.016,38416,3828 split →
/19255.255.224.08,1928,19016 split →
/20255.255.240.04,0964,09432 split →
/21255.255.248.02,0482,04664 split →
/22255.255.252.01,0241,022128 split →
/23255.255.254.0512510256 split →
/24255.255.255.0256254512 split →
/25255.255.255.1281281261,024 split →
/26255.255.255.19264622,048 split →
/27255.255.255.22432304,096 split →
/28255.255.255.24016148,192 split →
/29255.255.255.2488616,384 split →
/30255.255.255.2524232,768 split →
/31255.255.255.2542265,536 split →
/32255.255.255.25511131,072 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 →