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)10.96.0.0/11
network10.96.0.0/11
broadcast10.127.255.255
first host10.96.0.1
last host10.127.255.254
subnet mask255.224.0.0
wildcard0.31.255.255
addresses2,097,152
usable hosts2,097,150
classA
ipcalc 10.96.0.0/11
address00001010.01100000.00000000.00000000
subnet mask11111111.11100000.00000000.00000000
network00001010.01100000.00000000.00000000
broadcast00001010.01111111.11111111.11111111
green = network part, grey = host part
hex0x0a600000
decimal174063616
reverse dns0.0.96.10.in-addr.arpa
ipv4-mapped::ffff:a60:0

/11 split into /19 · 256 subnets

close ×
#networkhost rangebroadcast
110.96.0.0/1910.96.0.1 – 10.96.31.25410.96.31.255
210.96.32.0/1910.96.32.1 – 10.96.63.25410.96.63.255
310.96.64.0/1910.96.64.1 – 10.96.95.25410.96.95.255
410.96.96.0/1910.96.96.1 – 10.96.127.25410.96.127.255
510.96.128.0/1910.96.128.1 – 10.96.159.25410.96.159.255
610.96.160.0/1910.96.160.1 – 10.96.191.25410.96.191.255
710.96.192.0/1910.96.192.1 – 10.96.223.25410.96.223.255
810.96.224.0/1910.96.224.1 – 10.96.255.25410.96.255.255
910.97.0.0/1910.97.0.1 – 10.97.31.25410.97.31.255
1010.97.32.0/1910.97.32.1 – 10.97.63.25410.97.63.255
1110.97.64.0/1910.97.64.1 – 10.97.95.25410.97.95.255
1210.97.96.0/1910.97.96.1 – 10.97.127.25410.97.127.255
1310.97.128.0/1910.97.128.1 – 10.97.159.25410.97.159.255
1410.97.160.0/1910.97.160.1 – 10.97.191.25410.97.191.255
1510.97.192.0/1910.97.192.1 – 10.97.223.25410.97.223.255
1610.97.224.0/1910.97.224.1 – 10.97.255.25410.97.255.255
1710.98.0.0/1910.98.0.1 – 10.98.31.25410.98.31.255
1810.98.32.0/1910.98.32.1 – 10.98.63.25410.98.63.255
1910.98.64.0/1910.98.64.1 – 10.98.95.25410.98.95.255
2010.98.96.0/1910.98.96.1 – 10.98.127.25410.98.127.255
2110.98.128.0/1910.98.128.1 – 10.98.159.25410.98.159.255
2210.98.160.0/1910.98.160.1 – 10.98.191.25410.98.191.255
2310.98.192.0/1910.98.192.1 – 10.98.223.25410.98.223.255
2410.98.224.0/1910.98.224.1 – 10.98.255.25410.98.255.255
2510.99.0.0/1910.99.0.1 – 10.99.31.25410.99.31.255
2610.99.32.0/1910.99.32.1 – 10.99.63.25410.99.63.255
2710.99.64.0/1910.99.64.1 – 10.99.95.25410.99.95.255
2810.99.96.0/1910.99.96.1 – 10.99.127.25410.99.127.255
2910.99.128.0/1910.99.128.1 – 10.99.159.25410.99.159.255
3010.99.160.0/1910.99.160.1 – 10.99.191.25410.99.191.255
3110.99.192.0/1910.99.192.1 – 10.99.223.25410.99.223.255
3210.99.224.0/1910.99.224.1 – 10.99.255.25410.99.255.255
3310.100.0.0/1910.100.0.1 – 10.100.31.25410.100.31.255
3410.100.32.0/1910.100.32.1 – 10.100.63.25410.100.63.255
3510.100.64.0/1910.100.64.1 – 10.100.95.25410.100.95.255
3610.100.96.0/1910.100.96.1 – 10.100.127.25410.100.127.255
3710.100.128.0/1910.100.128.1 – 10.100.159.25410.100.159.255
3810.100.160.0/1910.100.160.1 – 10.100.191.25410.100.191.255
3910.100.192.0/1910.100.192.1 – 10.100.223.25410.100.223.255
4010.100.224.0/1910.100.224.1 – 10.100.255.25410.100.255.255
4110.101.0.0/1910.101.0.1 – 10.101.31.25410.101.31.255
4210.101.32.0/1910.101.32.1 – 10.101.63.25410.101.63.255
4310.101.64.0/1910.101.64.1 – 10.101.95.25410.101.95.255
4410.101.96.0/1910.101.96.1 – 10.101.127.25410.101.127.255
4510.101.128.0/1910.101.128.1 – 10.101.159.25410.101.159.255
4610.101.160.0/1910.101.160.1 – 10.101.191.25410.101.191.255
4710.101.192.0/1910.101.192.1 – 10.101.223.25410.101.223.255
4810.101.224.0/1910.101.224.1 – 10.101.255.25410.101.255.255
4910.102.0.0/1910.102.0.1 – 10.102.31.25410.102.31.255
5010.102.32.0/1910.102.32.1 – 10.102.63.25410.102.63.255
5110.102.64.0/1910.102.64.1 – 10.102.95.25410.102.95.255
5210.102.96.0/1910.102.96.1 – 10.102.127.25410.102.127.255
5310.102.128.0/1910.102.128.1 – 10.102.159.25410.102.159.255
5410.102.160.0/1910.102.160.1 – 10.102.191.25410.102.191.255
5510.102.192.0/1910.102.192.1 – 10.102.223.25410.102.223.255
5610.102.224.0/1910.102.224.1 – 10.102.255.25410.102.255.255
5710.103.0.0/1910.103.0.1 – 10.103.31.25410.103.31.255
5810.103.32.0/1910.103.32.1 – 10.103.63.25410.103.63.255
5910.103.64.0/1910.103.64.1 – 10.103.95.25410.103.95.255
6010.103.96.0/1910.103.96.1 – 10.103.127.25410.103.127.255
6110.103.128.0/1910.103.128.1 – 10.103.159.25410.103.159.255
6210.103.160.0/1910.103.160.1 – 10.103.191.25410.103.191.255
6310.103.192.0/1910.103.192.1 – 10.103.223.25410.103.223.255
6410.103.224.0/1910.103.224.1 – 10.103.255.25410.103.255.255
6510.104.0.0/1910.104.0.1 – 10.104.31.25410.104.31.255
6610.104.32.0/1910.104.32.1 – 10.104.63.25410.104.63.255
6710.104.64.0/1910.104.64.1 – 10.104.95.25410.104.95.255
6810.104.96.0/1910.104.96.1 – 10.104.127.25410.104.127.255
6910.104.128.0/1910.104.128.1 – 10.104.159.25410.104.159.255
7010.104.160.0/1910.104.160.1 – 10.104.191.25410.104.191.255
7110.104.192.0/1910.104.192.1 – 10.104.223.25410.104.223.255
7210.104.224.0/1910.104.224.1 – 10.104.255.25410.104.255.255
7310.105.0.0/1910.105.0.1 – 10.105.31.25410.105.31.255
7410.105.32.0/1910.105.32.1 – 10.105.63.25410.105.63.255
7510.105.64.0/1910.105.64.1 – 10.105.95.25410.105.95.255
7610.105.96.0/1910.105.96.1 – 10.105.127.25410.105.127.255
7710.105.128.0/1910.105.128.1 – 10.105.159.25410.105.159.255
7810.105.160.0/1910.105.160.1 – 10.105.191.25410.105.191.255
7910.105.192.0/1910.105.192.1 – 10.105.223.25410.105.223.255
8010.105.224.0/1910.105.224.1 – 10.105.255.25410.105.255.255
8110.106.0.0/1910.106.0.1 – 10.106.31.25410.106.31.255
8210.106.32.0/1910.106.32.1 – 10.106.63.25410.106.63.255
8310.106.64.0/1910.106.64.1 – 10.106.95.25410.106.95.255
8410.106.96.0/1910.106.96.1 – 10.106.127.25410.106.127.255
8510.106.128.0/1910.106.128.1 – 10.106.159.25410.106.159.255
8610.106.160.0/1910.106.160.1 – 10.106.191.25410.106.191.255
8710.106.192.0/1910.106.192.1 – 10.106.223.25410.106.223.255
8810.106.224.0/1910.106.224.1 – 10.106.255.25410.106.255.255
8910.107.0.0/1910.107.0.1 – 10.107.31.25410.107.31.255
9010.107.32.0/1910.107.32.1 – 10.107.63.25410.107.63.255
9110.107.64.0/1910.107.64.1 – 10.107.95.25410.107.95.255
9210.107.96.0/1910.107.96.1 – 10.107.127.25410.107.127.255
9310.107.128.0/1910.107.128.1 – 10.107.159.25410.107.159.255
9410.107.160.0/1910.107.160.1 – 10.107.191.25410.107.191.255
9510.107.192.0/1910.107.192.1 – 10.107.223.25410.107.223.255
9610.107.224.0/1910.107.224.1 – 10.107.255.25410.107.255.255
9710.108.0.0/1910.108.0.1 – 10.108.31.25410.108.31.255
9810.108.32.0/1910.108.32.1 – 10.108.63.25410.108.63.255
9910.108.64.0/1910.108.64.1 – 10.108.95.25410.108.95.255
10010.108.96.0/1910.108.96.1 – 10.108.127.25410.108.127.255
10110.108.128.0/1910.108.128.1 – 10.108.159.25410.108.159.255
10210.108.160.0/1910.108.160.1 – 10.108.191.25410.108.191.255
10310.108.192.0/1910.108.192.1 – 10.108.223.25410.108.223.255
10410.108.224.0/1910.108.224.1 – 10.108.255.25410.108.255.255
10510.109.0.0/1910.109.0.1 – 10.109.31.25410.109.31.255
10610.109.32.0/1910.109.32.1 – 10.109.63.25410.109.63.255
10710.109.64.0/1910.109.64.1 – 10.109.95.25410.109.95.255
10810.109.96.0/1910.109.96.1 – 10.109.127.25410.109.127.255
10910.109.128.0/1910.109.128.1 – 10.109.159.25410.109.159.255
11010.109.160.0/1910.109.160.1 – 10.109.191.25410.109.191.255
11110.109.192.0/1910.109.192.1 – 10.109.223.25410.109.223.255
11210.109.224.0/1910.109.224.1 – 10.109.255.25410.109.255.255
11310.110.0.0/1910.110.0.1 – 10.110.31.25410.110.31.255
11410.110.32.0/1910.110.32.1 – 10.110.63.25410.110.63.255
11510.110.64.0/1910.110.64.1 – 10.110.95.25410.110.95.255
11610.110.96.0/1910.110.96.1 – 10.110.127.25410.110.127.255
11710.110.128.0/1910.110.128.1 – 10.110.159.25410.110.159.255
11810.110.160.0/1910.110.160.1 – 10.110.191.25410.110.191.255
11910.110.192.0/1910.110.192.1 – 10.110.223.25410.110.223.255
12010.110.224.0/1910.110.224.1 – 10.110.255.25410.110.255.255
12110.111.0.0/1910.111.0.1 – 10.111.31.25410.111.31.255
12210.111.32.0/1910.111.32.1 – 10.111.63.25410.111.63.255
12310.111.64.0/1910.111.64.1 – 10.111.95.25410.111.95.255
12410.111.96.0/1910.111.96.1 – 10.111.127.25410.111.127.255
12510.111.128.0/1910.111.128.1 – 10.111.159.25410.111.159.255
12610.111.160.0/1910.111.160.1 – 10.111.191.25410.111.191.255
12710.111.192.0/1910.111.192.1 – 10.111.223.25410.111.223.255
12810.111.224.0/1910.111.224.1 – 10.111.255.25410.111.255.255
12910.112.0.0/1910.112.0.1 – 10.112.31.25410.112.31.255
13010.112.32.0/1910.112.32.1 – 10.112.63.25410.112.63.255
13110.112.64.0/1910.112.64.1 – 10.112.95.25410.112.95.255
13210.112.96.0/1910.112.96.1 – 10.112.127.25410.112.127.255
13310.112.128.0/1910.112.128.1 – 10.112.159.25410.112.159.255
13410.112.160.0/1910.112.160.1 – 10.112.191.25410.112.191.255
13510.112.192.0/1910.112.192.1 – 10.112.223.25410.112.223.255
13610.112.224.0/1910.112.224.1 – 10.112.255.25410.112.255.255
13710.113.0.0/1910.113.0.1 – 10.113.31.25410.113.31.255
13810.113.32.0/1910.113.32.1 – 10.113.63.25410.113.63.255
13910.113.64.0/1910.113.64.1 – 10.113.95.25410.113.95.255
14010.113.96.0/1910.113.96.1 – 10.113.127.25410.113.127.255
14110.113.128.0/1910.113.128.1 – 10.113.159.25410.113.159.255
14210.113.160.0/1910.113.160.1 – 10.113.191.25410.113.191.255
14310.113.192.0/1910.113.192.1 – 10.113.223.25410.113.223.255
14410.113.224.0/1910.113.224.1 – 10.113.255.25410.113.255.255
14510.114.0.0/1910.114.0.1 – 10.114.31.25410.114.31.255
14610.114.32.0/1910.114.32.1 – 10.114.63.25410.114.63.255
14710.114.64.0/1910.114.64.1 – 10.114.95.25410.114.95.255
14810.114.96.0/1910.114.96.1 – 10.114.127.25410.114.127.255
14910.114.128.0/1910.114.128.1 – 10.114.159.25410.114.159.255
15010.114.160.0/1910.114.160.1 – 10.114.191.25410.114.191.255
15110.114.192.0/1910.114.192.1 – 10.114.223.25410.114.223.255
15210.114.224.0/1910.114.224.1 – 10.114.255.25410.114.255.255
15310.115.0.0/1910.115.0.1 – 10.115.31.25410.115.31.255
15410.115.32.0/1910.115.32.1 – 10.115.63.25410.115.63.255
15510.115.64.0/1910.115.64.1 – 10.115.95.25410.115.95.255
15610.115.96.0/1910.115.96.1 – 10.115.127.25410.115.127.255
15710.115.128.0/1910.115.128.1 – 10.115.159.25410.115.159.255
15810.115.160.0/1910.115.160.1 – 10.115.191.25410.115.191.255
15910.115.192.0/1910.115.192.1 – 10.115.223.25410.115.223.255
16010.115.224.0/1910.115.224.1 – 10.115.255.25410.115.255.255
16110.116.0.0/1910.116.0.1 – 10.116.31.25410.116.31.255
16210.116.32.0/1910.116.32.1 – 10.116.63.25410.116.63.255
16310.116.64.0/1910.116.64.1 – 10.116.95.25410.116.95.255
16410.116.96.0/1910.116.96.1 – 10.116.127.25410.116.127.255
16510.116.128.0/1910.116.128.1 – 10.116.159.25410.116.159.255
16610.116.160.0/1910.116.160.1 – 10.116.191.25410.116.191.255
16710.116.192.0/1910.116.192.1 – 10.116.223.25410.116.223.255
16810.116.224.0/1910.116.224.1 – 10.116.255.25410.116.255.255
16910.117.0.0/1910.117.0.1 – 10.117.31.25410.117.31.255
17010.117.32.0/1910.117.32.1 – 10.117.63.25410.117.63.255
17110.117.64.0/1910.117.64.1 – 10.117.95.25410.117.95.255
17210.117.96.0/1910.117.96.1 – 10.117.127.25410.117.127.255
17310.117.128.0/1910.117.128.1 – 10.117.159.25410.117.159.255
17410.117.160.0/1910.117.160.1 – 10.117.191.25410.117.191.255
17510.117.192.0/1910.117.192.1 – 10.117.223.25410.117.223.255
17610.117.224.0/1910.117.224.1 – 10.117.255.25410.117.255.255
17710.118.0.0/1910.118.0.1 – 10.118.31.25410.118.31.255
17810.118.32.0/1910.118.32.1 – 10.118.63.25410.118.63.255
17910.118.64.0/1910.118.64.1 – 10.118.95.25410.118.95.255
18010.118.96.0/1910.118.96.1 – 10.118.127.25410.118.127.255
18110.118.128.0/1910.118.128.1 – 10.118.159.25410.118.159.255
18210.118.160.0/1910.118.160.1 – 10.118.191.25410.118.191.255
18310.118.192.0/1910.118.192.1 – 10.118.223.25410.118.223.255
18410.118.224.0/1910.118.224.1 – 10.118.255.25410.118.255.255
18510.119.0.0/1910.119.0.1 – 10.119.31.25410.119.31.255
18610.119.32.0/1910.119.32.1 – 10.119.63.25410.119.63.255
18710.119.64.0/1910.119.64.1 – 10.119.95.25410.119.95.255
18810.119.96.0/1910.119.96.1 – 10.119.127.25410.119.127.255
18910.119.128.0/1910.119.128.1 – 10.119.159.25410.119.159.255
19010.119.160.0/1910.119.160.1 – 10.119.191.25410.119.191.255
19110.119.192.0/1910.119.192.1 – 10.119.223.25410.119.223.255
19210.119.224.0/1910.119.224.1 – 10.119.255.25410.119.255.255
19310.120.0.0/1910.120.0.1 – 10.120.31.25410.120.31.255
19410.120.32.0/1910.120.32.1 – 10.120.63.25410.120.63.255
19510.120.64.0/1910.120.64.1 – 10.120.95.25410.120.95.255
19610.120.96.0/1910.120.96.1 – 10.120.127.25410.120.127.255
19710.120.128.0/1910.120.128.1 – 10.120.159.25410.120.159.255
19810.120.160.0/1910.120.160.1 – 10.120.191.25410.120.191.255
19910.120.192.0/1910.120.192.1 – 10.120.223.25410.120.223.255
20010.120.224.0/1910.120.224.1 – 10.120.255.25410.120.255.255
20110.121.0.0/1910.121.0.1 – 10.121.31.25410.121.31.255
20210.121.32.0/1910.121.32.1 – 10.121.63.25410.121.63.255
20310.121.64.0/1910.121.64.1 – 10.121.95.25410.121.95.255
20410.121.96.0/1910.121.96.1 – 10.121.127.25410.121.127.255
20510.121.128.0/1910.121.128.1 – 10.121.159.25410.121.159.255
20610.121.160.0/1910.121.160.1 – 10.121.191.25410.121.191.255
20710.121.192.0/1910.121.192.1 – 10.121.223.25410.121.223.255
20810.121.224.0/1910.121.224.1 – 10.121.255.25410.121.255.255
20910.122.0.0/1910.122.0.1 – 10.122.31.25410.122.31.255
21010.122.32.0/1910.122.32.1 – 10.122.63.25410.122.63.255
21110.122.64.0/1910.122.64.1 – 10.122.95.25410.122.95.255
21210.122.96.0/1910.122.96.1 – 10.122.127.25410.122.127.255
21310.122.128.0/1910.122.128.1 – 10.122.159.25410.122.159.255
21410.122.160.0/1910.122.160.1 – 10.122.191.25410.122.191.255
21510.122.192.0/1910.122.192.1 – 10.122.223.25410.122.223.255
21610.122.224.0/1910.122.224.1 – 10.122.255.25410.122.255.255
21710.123.0.0/1910.123.0.1 – 10.123.31.25410.123.31.255
21810.123.32.0/1910.123.32.1 – 10.123.63.25410.123.63.255
21910.123.64.0/1910.123.64.1 – 10.123.95.25410.123.95.255
22010.123.96.0/1910.123.96.1 – 10.123.127.25410.123.127.255
22110.123.128.0/1910.123.128.1 – 10.123.159.25410.123.159.255
22210.123.160.0/1910.123.160.1 – 10.123.191.25410.123.191.255
22310.123.192.0/1910.123.192.1 – 10.123.223.25410.123.223.255
22410.123.224.0/1910.123.224.1 – 10.123.255.25410.123.255.255
22510.124.0.0/1910.124.0.1 – 10.124.31.25410.124.31.255
22610.124.32.0/1910.124.32.1 – 10.124.63.25410.124.63.255
22710.124.64.0/1910.124.64.1 – 10.124.95.25410.124.95.255
22810.124.96.0/1910.124.96.1 – 10.124.127.25410.124.127.255
22910.124.128.0/1910.124.128.1 – 10.124.159.25410.124.159.255
23010.124.160.0/1910.124.160.1 – 10.124.191.25410.124.191.255
23110.124.192.0/1910.124.192.1 – 10.124.223.25410.124.223.255
23210.124.224.0/1910.124.224.1 – 10.124.255.25410.124.255.255
23310.125.0.0/1910.125.0.1 – 10.125.31.25410.125.31.255
23410.125.32.0/1910.125.32.1 – 10.125.63.25410.125.63.255
23510.125.64.0/1910.125.64.1 – 10.125.95.25410.125.95.255
23610.125.96.0/1910.125.96.1 – 10.125.127.25410.125.127.255
23710.125.128.0/1910.125.128.1 – 10.125.159.25410.125.159.255
23810.125.160.0/1910.125.160.1 – 10.125.191.25410.125.191.255
23910.125.192.0/1910.125.192.1 – 10.125.223.25410.125.223.255
24010.125.224.0/1910.125.224.1 – 10.125.255.25410.125.255.255
24110.126.0.0/1910.126.0.1 – 10.126.31.25410.126.31.255
24210.126.32.0/1910.126.32.1 – 10.126.63.25410.126.63.255
24310.126.64.0/1910.126.64.1 – 10.126.95.25410.126.95.255
24410.126.96.0/1910.126.96.1 – 10.126.127.25410.126.127.255
24510.126.128.0/1910.126.128.1 – 10.126.159.25410.126.159.255
24610.126.160.0/1910.126.160.1 – 10.126.191.25410.126.191.255
24710.126.192.0/1910.126.192.1 – 10.126.223.25410.126.223.255
24810.126.224.0/1910.126.224.1 – 10.126.255.25410.126.255.255
24910.127.0.0/1910.127.0.1 – 10.127.31.25410.127.31.255
25010.127.32.0/1910.127.32.1 – 10.127.63.25410.127.63.255
25110.127.64.0/1910.127.64.1 – 10.127.95.25410.127.95.255
25210.127.96.0/1910.127.96.1 – 10.127.127.25410.127.127.255
25310.127.128.0/1910.127.128.1 – 10.127.159.25410.127.159.255
25410.127.160.0/1910.127.160.1 – 10.127.191.25410.127.191.255
25510.127.192.0/1910.127.192.1 – 10.127.223.25410.127.223.255
25610.127.224.0/1910.127.224.1 – 10.127.255.25410.127.255.255
01 / table

IPv4 CIDR prefix table.

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

prefixsubnet maskaddresseshostsin your /11
/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-
/11255.224.0.02,097,1522,097,1501
/12255.240.0.01,048,5761,048,5742 split →
/13255.248.0.0524,288524,2864 split →
/14255.252.0.0262,144262,1428 split →
/15255.254.0.0131,072131,07016 split →
/16255.255.0.065,53665,53432 split →
/17255.255.128.032,76832,76664 split →
/18255.255.192.016,38416,382128 split →
/19255.255.224.08,1928,190256 split →
/20255.255.240.04,0964,094512 split →
/21255.255.248.02,0482,0461,024 split →
/22255.255.252.01,0241,0222,048 split →
/23255.255.254.05125104,096 split →
/24255.255.255.02562548,192 split →
/25255.255.255.12812812616,384 split →
/26255.255.255.192646232,768 split →
/27255.255.255.224323065,536 split →
/28255.255.255.2401614131,072 split →
/29255.255.255.24886262,144 split →
/30255.255.255.25242524,288 split →
/31255.255.255.254221,048,576 split →
/32255.255.255.255112,097,152 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 →