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)10.164.0.0/15
network10.164.0.0/15
broadcast10.165.255.255
first host10.164.0.1
last host10.165.255.254
subnet mask255.254.0.0
wildcard0.1.255.255
addresses131,072
usable hosts131,070
classA
ipcalc 10.164.0.0/15
address00001010.10100100.00000000.00000000
subnet mask11111111.11111110.00000000.00000000
network00001010.10100100.00000000.00000000
broadcast00001010.10100101.11111111.11111111
green = network part, grey = host part
hex0x0aa40000
decimal178520064
reverse dns0.0.164.10.in-addr.arpa
ipv4-mapped::ffff:aa4:0

/15 split into /23 · 256 subnets

close ×
#networkhost rangebroadcast
110.164.0.0/2310.164.0.1 – 10.164.1.25410.164.1.255
210.164.2.0/2310.164.2.1 – 10.164.3.25410.164.3.255
310.164.4.0/2310.164.4.1 – 10.164.5.25410.164.5.255
410.164.6.0/2310.164.6.1 – 10.164.7.25410.164.7.255
510.164.8.0/2310.164.8.1 – 10.164.9.25410.164.9.255
610.164.10.0/2310.164.10.1 – 10.164.11.25410.164.11.255
710.164.12.0/2310.164.12.1 – 10.164.13.25410.164.13.255
810.164.14.0/2310.164.14.1 – 10.164.15.25410.164.15.255
910.164.16.0/2310.164.16.1 – 10.164.17.25410.164.17.255
1010.164.18.0/2310.164.18.1 – 10.164.19.25410.164.19.255
1110.164.20.0/2310.164.20.1 – 10.164.21.25410.164.21.255
1210.164.22.0/2310.164.22.1 – 10.164.23.25410.164.23.255
1310.164.24.0/2310.164.24.1 – 10.164.25.25410.164.25.255
1410.164.26.0/2310.164.26.1 – 10.164.27.25410.164.27.255
1510.164.28.0/2310.164.28.1 – 10.164.29.25410.164.29.255
1610.164.30.0/2310.164.30.1 – 10.164.31.25410.164.31.255
1710.164.32.0/2310.164.32.1 – 10.164.33.25410.164.33.255
1810.164.34.0/2310.164.34.1 – 10.164.35.25410.164.35.255
1910.164.36.0/2310.164.36.1 – 10.164.37.25410.164.37.255
2010.164.38.0/2310.164.38.1 – 10.164.39.25410.164.39.255
2110.164.40.0/2310.164.40.1 – 10.164.41.25410.164.41.255
2210.164.42.0/2310.164.42.1 – 10.164.43.25410.164.43.255
2310.164.44.0/2310.164.44.1 – 10.164.45.25410.164.45.255
2410.164.46.0/2310.164.46.1 – 10.164.47.25410.164.47.255
2510.164.48.0/2310.164.48.1 – 10.164.49.25410.164.49.255
2610.164.50.0/2310.164.50.1 – 10.164.51.25410.164.51.255
2710.164.52.0/2310.164.52.1 – 10.164.53.25410.164.53.255
2810.164.54.0/2310.164.54.1 – 10.164.55.25410.164.55.255
2910.164.56.0/2310.164.56.1 – 10.164.57.25410.164.57.255
3010.164.58.0/2310.164.58.1 – 10.164.59.25410.164.59.255
3110.164.60.0/2310.164.60.1 – 10.164.61.25410.164.61.255
3210.164.62.0/2310.164.62.1 – 10.164.63.25410.164.63.255
3310.164.64.0/2310.164.64.1 – 10.164.65.25410.164.65.255
3410.164.66.0/2310.164.66.1 – 10.164.67.25410.164.67.255
3510.164.68.0/2310.164.68.1 – 10.164.69.25410.164.69.255
3610.164.70.0/2310.164.70.1 – 10.164.71.25410.164.71.255
3710.164.72.0/2310.164.72.1 – 10.164.73.25410.164.73.255
3810.164.74.0/2310.164.74.1 – 10.164.75.25410.164.75.255
3910.164.76.0/2310.164.76.1 – 10.164.77.25410.164.77.255
4010.164.78.0/2310.164.78.1 – 10.164.79.25410.164.79.255
4110.164.80.0/2310.164.80.1 – 10.164.81.25410.164.81.255
4210.164.82.0/2310.164.82.1 – 10.164.83.25410.164.83.255
4310.164.84.0/2310.164.84.1 – 10.164.85.25410.164.85.255
4410.164.86.0/2310.164.86.1 – 10.164.87.25410.164.87.255
4510.164.88.0/2310.164.88.1 – 10.164.89.25410.164.89.255
4610.164.90.0/2310.164.90.1 – 10.164.91.25410.164.91.255
4710.164.92.0/2310.164.92.1 – 10.164.93.25410.164.93.255
4810.164.94.0/2310.164.94.1 – 10.164.95.25410.164.95.255
4910.164.96.0/2310.164.96.1 – 10.164.97.25410.164.97.255
5010.164.98.0/2310.164.98.1 – 10.164.99.25410.164.99.255
5110.164.100.0/2310.164.100.1 – 10.164.101.25410.164.101.255
5210.164.102.0/2310.164.102.1 – 10.164.103.25410.164.103.255
5310.164.104.0/2310.164.104.1 – 10.164.105.25410.164.105.255
5410.164.106.0/2310.164.106.1 – 10.164.107.25410.164.107.255
5510.164.108.0/2310.164.108.1 – 10.164.109.25410.164.109.255
5610.164.110.0/2310.164.110.1 – 10.164.111.25410.164.111.255
5710.164.112.0/2310.164.112.1 – 10.164.113.25410.164.113.255
5810.164.114.0/2310.164.114.1 – 10.164.115.25410.164.115.255
5910.164.116.0/2310.164.116.1 – 10.164.117.25410.164.117.255
6010.164.118.0/2310.164.118.1 – 10.164.119.25410.164.119.255
6110.164.120.0/2310.164.120.1 – 10.164.121.25410.164.121.255
6210.164.122.0/2310.164.122.1 – 10.164.123.25410.164.123.255
6310.164.124.0/2310.164.124.1 – 10.164.125.25410.164.125.255
6410.164.126.0/2310.164.126.1 – 10.164.127.25410.164.127.255
6510.164.128.0/2310.164.128.1 – 10.164.129.25410.164.129.255
6610.164.130.0/2310.164.130.1 – 10.164.131.25410.164.131.255
6710.164.132.0/2310.164.132.1 – 10.164.133.25410.164.133.255
6810.164.134.0/2310.164.134.1 – 10.164.135.25410.164.135.255
6910.164.136.0/2310.164.136.1 – 10.164.137.25410.164.137.255
7010.164.138.0/2310.164.138.1 – 10.164.139.25410.164.139.255
7110.164.140.0/2310.164.140.1 – 10.164.141.25410.164.141.255
7210.164.142.0/2310.164.142.1 – 10.164.143.25410.164.143.255
7310.164.144.0/2310.164.144.1 – 10.164.145.25410.164.145.255
7410.164.146.0/2310.164.146.1 – 10.164.147.25410.164.147.255
7510.164.148.0/2310.164.148.1 – 10.164.149.25410.164.149.255
7610.164.150.0/2310.164.150.1 – 10.164.151.25410.164.151.255
7710.164.152.0/2310.164.152.1 – 10.164.153.25410.164.153.255
7810.164.154.0/2310.164.154.1 – 10.164.155.25410.164.155.255
7910.164.156.0/2310.164.156.1 – 10.164.157.25410.164.157.255
8010.164.158.0/2310.164.158.1 – 10.164.159.25410.164.159.255
8110.164.160.0/2310.164.160.1 – 10.164.161.25410.164.161.255
8210.164.162.0/2310.164.162.1 – 10.164.163.25410.164.163.255
8310.164.164.0/2310.164.164.1 – 10.164.165.25410.164.165.255
8410.164.166.0/2310.164.166.1 – 10.164.167.25410.164.167.255
8510.164.168.0/2310.164.168.1 – 10.164.169.25410.164.169.255
8610.164.170.0/2310.164.170.1 – 10.164.171.25410.164.171.255
8710.164.172.0/2310.164.172.1 – 10.164.173.25410.164.173.255
8810.164.174.0/2310.164.174.1 – 10.164.175.25410.164.175.255
8910.164.176.0/2310.164.176.1 – 10.164.177.25410.164.177.255
9010.164.178.0/2310.164.178.1 – 10.164.179.25410.164.179.255
9110.164.180.0/2310.164.180.1 – 10.164.181.25410.164.181.255
9210.164.182.0/2310.164.182.1 – 10.164.183.25410.164.183.255
9310.164.184.0/2310.164.184.1 – 10.164.185.25410.164.185.255
9410.164.186.0/2310.164.186.1 – 10.164.187.25410.164.187.255
9510.164.188.0/2310.164.188.1 – 10.164.189.25410.164.189.255
9610.164.190.0/2310.164.190.1 – 10.164.191.25410.164.191.255
9710.164.192.0/2310.164.192.1 – 10.164.193.25410.164.193.255
9810.164.194.0/2310.164.194.1 – 10.164.195.25410.164.195.255
9910.164.196.0/2310.164.196.1 – 10.164.197.25410.164.197.255
10010.164.198.0/2310.164.198.1 – 10.164.199.25410.164.199.255
10110.164.200.0/2310.164.200.1 – 10.164.201.25410.164.201.255
10210.164.202.0/2310.164.202.1 – 10.164.203.25410.164.203.255
10310.164.204.0/2310.164.204.1 – 10.164.205.25410.164.205.255
10410.164.206.0/2310.164.206.1 – 10.164.207.25410.164.207.255
10510.164.208.0/2310.164.208.1 – 10.164.209.25410.164.209.255
10610.164.210.0/2310.164.210.1 – 10.164.211.25410.164.211.255
10710.164.212.0/2310.164.212.1 – 10.164.213.25410.164.213.255
10810.164.214.0/2310.164.214.1 – 10.164.215.25410.164.215.255
10910.164.216.0/2310.164.216.1 – 10.164.217.25410.164.217.255
11010.164.218.0/2310.164.218.1 – 10.164.219.25410.164.219.255
11110.164.220.0/2310.164.220.1 – 10.164.221.25410.164.221.255
11210.164.222.0/2310.164.222.1 – 10.164.223.25410.164.223.255
11310.164.224.0/2310.164.224.1 – 10.164.225.25410.164.225.255
11410.164.226.0/2310.164.226.1 – 10.164.227.25410.164.227.255
11510.164.228.0/2310.164.228.1 – 10.164.229.25410.164.229.255
11610.164.230.0/2310.164.230.1 – 10.164.231.25410.164.231.255
11710.164.232.0/2310.164.232.1 – 10.164.233.25410.164.233.255
11810.164.234.0/2310.164.234.1 – 10.164.235.25410.164.235.255
11910.164.236.0/2310.164.236.1 – 10.164.237.25410.164.237.255
12010.164.238.0/2310.164.238.1 – 10.164.239.25410.164.239.255
12110.164.240.0/2310.164.240.1 – 10.164.241.25410.164.241.255
12210.164.242.0/2310.164.242.1 – 10.164.243.25410.164.243.255
12310.164.244.0/2310.164.244.1 – 10.164.245.25410.164.245.255
12410.164.246.0/2310.164.246.1 – 10.164.247.25410.164.247.255
12510.164.248.0/2310.164.248.1 – 10.164.249.25410.164.249.255
12610.164.250.0/2310.164.250.1 – 10.164.251.25410.164.251.255
12710.164.252.0/2310.164.252.1 – 10.164.253.25410.164.253.255
12810.164.254.0/2310.164.254.1 – 10.164.255.25410.164.255.255
12910.165.0.0/2310.165.0.1 – 10.165.1.25410.165.1.255
13010.165.2.0/2310.165.2.1 – 10.165.3.25410.165.3.255
13110.165.4.0/2310.165.4.1 – 10.165.5.25410.165.5.255
13210.165.6.0/2310.165.6.1 – 10.165.7.25410.165.7.255
13310.165.8.0/2310.165.8.1 – 10.165.9.25410.165.9.255
13410.165.10.0/2310.165.10.1 – 10.165.11.25410.165.11.255
13510.165.12.0/2310.165.12.1 – 10.165.13.25410.165.13.255
13610.165.14.0/2310.165.14.1 – 10.165.15.25410.165.15.255
13710.165.16.0/2310.165.16.1 – 10.165.17.25410.165.17.255
13810.165.18.0/2310.165.18.1 – 10.165.19.25410.165.19.255
13910.165.20.0/2310.165.20.1 – 10.165.21.25410.165.21.255
14010.165.22.0/2310.165.22.1 – 10.165.23.25410.165.23.255
14110.165.24.0/2310.165.24.1 – 10.165.25.25410.165.25.255
14210.165.26.0/2310.165.26.1 – 10.165.27.25410.165.27.255
14310.165.28.0/2310.165.28.1 – 10.165.29.25410.165.29.255
14410.165.30.0/2310.165.30.1 – 10.165.31.25410.165.31.255
14510.165.32.0/2310.165.32.1 – 10.165.33.25410.165.33.255
14610.165.34.0/2310.165.34.1 – 10.165.35.25410.165.35.255
14710.165.36.0/2310.165.36.1 – 10.165.37.25410.165.37.255
14810.165.38.0/2310.165.38.1 – 10.165.39.25410.165.39.255
14910.165.40.0/2310.165.40.1 – 10.165.41.25410.165.41.255
15010.165.42.0/2310.165.42.1 – 10.165.43.25410.165.43.255
15110.165.44.0/2310.165.44.1 – 10.165.45.25410.165.45.255
15210.165.46.0/2310.165.46.1 – 10.165.47.25410.165.47.255
15310.165.48.0/2310.165.48.1 – 10.165.49.25410.165.49.255
15410.165.50.0/2310.165.50.1 – 10.165.51.25410.165.51.255
15510.165.52.0/2310.165.52.1 – 10.165.53.25410.165.53.255
15610.165.54.0/2310.165.54.1 – 10.165.55.25410.165.55.255
15710.165.56.0/2310.165.56.1 – 10.165.57.25410.165.57.255
15810.165.58.0/2310.165.58.1 – 10.165.59.25410.165.59.255
15910.165.60.0/2310.165.60.1 – 10.165.61.25410.165.61.255
16010.165.62.0/2310.165.62.1 – 10.165.63.25410.165.63.255
16110.165.64.0/2310.165.64.1 – 10.165.65.25410.165.65.255
16210.165.66.0/2310.165.66.1 – 10.165.67.25410.165.67.255
16310.165.68.0/2310.165.68.1 – 10.165.69.25410.165.69.255
16410.165.70.0/2310.165.70.1 – 10.165.71.25410.165.71.255
16510.165.72.0/2310.165.72.1 – 10.165.73.25410.165.73.255
16610.165.74.0/2310.165.74.1 – 10.165.75.25410.165.75.255
16710.165.76.0/2310.165.76.1 – 10.165.77.25410.165.77.255
16810.165.78.0/2310.165.78.1 – 10.165.79.25410.165.79.255
16910.165.80.0/2310.165.80.1 – 10.165.81.25410.165.81.255
17010.165.82.0/2310.165.82.1 – 10.165.83.25410.165.83.255
17110.165.84.0/2310.165.84.1 – 10.165.85.25410.165.85.255
17210.165.86.0/2310.165.86.1 – 10.165.87.25410.165.87.255
17310.165.88.0/2310.165.88.1 – 10.165.89.25410.165.89.255
17410.165.90.0/2310.165.90.1 – 10.165.91.25410.165.91.255
17510.165.92.0/2310.165.92.1 – 10.165.93.25410.165.93.255
17610.165.94.0/2310.165.94.1 – 10.165.95.25410.165.95.255
17710.165.96.0/2310.165.96.1 – 10.165.97.25410.165.97.255
17810.165.98.0/2310.165.98.1 – 10.165.99.25410.165.99.255
17910.165.100.0/2310.165.100.1 – 10.165.101.25410.165.101.255
18010.165.102.0/2310.165.102.1 – 10.165.103.25410.165.103.255
18110.165.104.0/2310.165.104.1 – 10.165.105.25410.165.105.255
18210.165.106.0/2310.165.106.1 – 10.165.107.25410.165.107.255
18310.165.108.0/2310.165.108.1 – 10.165.109.25410.165.109.255
18410.165.110.0/2310.165.110.1 – 10.165.111.25410.165.111.255
18510.165.112.0/2310.165.112.1 – 10.165.113.25410.165.113.255
18610.165.114.0/2310.165.114.1 – 10.165.115.25410.165.115.255
18710.165.116.0/2310.165.116.1 – 10.165.117.25410.165.117.255
18810.165.118.0/2310.165.118.1 – 10.165.119.25410.165.119.255
18910.165.120.0/2310.165.120.1 – 10.165.121.25410.165.121.255
19010.165.122.0/2310.165.122.1 – 10.165.123.25410.165.123.255
19110.165.124.0/2310.165.124.1 – 10.165.125.25410.165.125.255
19210.165.126.0/2310.165.126.1 – 10.165.127.25410.165.127.255
19310.165.128.0/2310.165.128.1 – 10.165.129.25410.165.129.255
19410.165.130.0/2310.165.130.1 – 10.165.131.25410.165.131.255
19510.165.132.0/2310.165.132.1 – 10.165.133.25410.165.133.255
19610.165.134.0/2310.165.134.1 – 10.165.135.25410.165.135.255
19710.165.136.0/2310.165.136.1 – 10.165.137.25410.165.137.255
19810.165.138.0/2310.165.138.1 – 10.165.139.25410.165.139.255
19910.165.140.0/2310.165.140.1 – 10.165.141.25410.165.141.255
20010.165.142.0/2310.165.142.1 – 10.165.143.25410.165.143.255
20110.165.144.0/2310.165.144.1 – 10.165.145.25410.165.145.255
20210.165.146.0/2310.165.146.1 – 10.165.147.25410.165.147.255
20310.165.148.0/2310.165.148.1 – 10.165.149.25410.165.149.255
20410.165.150.0/2310.165.150.1 – 10.165.151.25410.165.151.255
20510.165.152.0/2310.165.152.1 – 10.165.153.25410.165.153.255
20610.165.154.0/2310.165.154.1 – 10.165.155.25410.165.155.255
20710.165.156.0/2310.165.156.1 – 10.165.157.25410.165.157.255
20810.165.158.0/2310.165.158.1 – 10.165.159.25410.165.159.255
20910.165.160.0/2310.165.160.1 – 10.165.161.25410.165.161.255
21010.165.162.0/2310.165.162.1 – 10.165.163.25410.165.163.255
21110.165.164.0/2310.165.164.1 – 10.165.165.25410.165.165.255
21210.165.166.0/2310.165.166.1 – 10.165.167.25410.165.167.255
21310.165.168.0/2310.165.168.1 – 10.165.169.25410.165.169.255
21410.165.170.0/2310.165.170.1 – 10.165.171.25410.165.171.255
21510.165.172.0/2310.165.172.1 – 10.165.173.25410.165.173.255
21610.165.174.0/2310.165.174.1 – 10.165.175.25410.165.175.255
21710.165.176.0/2310.165.176.1 – 10.165.177.25410.165.177.255
21810.165.178.0/2310.165.178.1 – 10.165.179.25410.165.179.255
21910.165.180.0/2310.165.180.1 – 10.165.181.25410.165.181.255
22010.165.182.0/2310.165.182.1 – 10.165.183.25410.165.183.255
22110.165.184.0/2310.165.184.1 – 10.165.185.25410.165.185.255
22210.165.186.0/2310.165.186.1 – 10.165.187.25410.165.187.255
22310.165.188.0/2310.165.188.1 – 10.165.189.25410.165.189.255
22410.165.190.0/2310.165.190.1 – 10.165.191.25410.165.191.255
22510.165.192.0/2310.165.192.1 – 10.165.193.25410.165.193.255
22610.165.194.0/2310.165.194.1 – 10.165.195.25410.165.195.255
22710.165.196.0/2310.165.196.1 – 10.165.197.25410.165.197.255
22810.165.198.0/2310.165.198.1 – 10.165.199.25410.165.199.255
22910.165.200.0/2310.165.200.1 – 10.165.201.25410.165.201.255
23010.165.202.0/2310.165.202.1 – 10.165.203.25410.165.203.255
23110.165.204.0/2310.165.204.1 – 10.165.205.25410.165.205.255
23210.165.206.0/2310.165.206.1 – 10.165.207.25410.165.207.255
23310.165.208.0/2310.165.208.1 – 10.165.209.25410.165.209.255
23410.165.210.0/2310.165.210.1 – 10.165.211.25410.165.211.255
23510.165.212.0/2310.165.212.1 – 10.165.213.25410.165.213.255
23610.165.214.0/2310.165.214.1 – 10.165.215.25410.165.215.255
23710.165.216.0/2310.165.216.1 – 10.165.217.25410.165.217.255
23810.165.218.0/2310.165.218.1 – 10.165.219.25410.165.219.255
23910.165.220.0/2310.165.220.1 – 10.165.221.25410.165.221.255
24010.165.222.0/2310.165.222.1 – 10.165.223.25410.165.223.255
24110.165.224.0/2310.165.224.1 – 10.165.225.25410.165.225.255
24210.165.226.0/2310.165.226.1 – 10.165.227.25410.165.227.255
24310.165.228.0/2310.165.228.1 – 10.165.229.25410.165.229.255
24410.165.230.0/2310.165.230.1 – 10.165.231.25410.165.231.255
24510.165.232.0/2310.165.232.1 – 10.165.233.25410.165.233.255
24610.165.234.0/2310.165.234.1 – 10.165.235.25410.165.235.255
24710.165.236.0/2310.165.236.1 – 10.165.237.25410.165.237.255
24810.165.238.0/2310.165.238.1 – 10.165.239.25410.165.239.255
24910.165.240.0/2310.165.240.1 – 10.165.241.25410.165.241.255
25010.165.242.0/2310.165.242.1 – 10.165.243.25410.165.243.255
25110.165.244.0/2310.165.244.1 – 10.165.245.25410.165.245.255
25210.165.246.0/2310.165.246.1 – 10.165.247.25410.165.247.255
25310.165.248.0/2310.165.248.1 – 10.165.249.25410.165.249.255
25410.165.250.0/2310.165.250.1 – 10.165.251.25410.165.251.255
25510.165.252.0/2310.165.252.1 – 10.165.253.25410.165.253.255
25610.165.254.0/2310.165.254.1 – 10.165.255.25410.165.255.255
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 →