IP find IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses by IP find IPv4 ranges.


NetworkFirst HostLast Host
6.206.1.0/24 6.206.1.0 6.206.1.255
6.206.2.0/24 6.206.2.0 6.206.2.255
6.206.3.0/24 6.206.3.0 6.206.3.255
6.206.4.0/24 6.206.4.0 6.206.4.255
6.206.5.0/24 6.206.5.0 6.206.5.255
6.206.6.0/24 6.206.6.0 6.206.6.255
6.206.7.0/24 6.206.7.0 6.206.7.255
6.206.8.0/24 6.206.8.0 6.206.8.255
6.206.9.0/24 6.206.9.0 6.206.9.255
6.206.10.0/24 6.206.10.0 6.206.10.255
6.206.11.0/24 6.206.11.0 6.206.11.255
6.206.12.0/24 6.206.12.0 6.206.12.255
6.206.13.0/24 6.206.13.0 6.206.13.255
6.206.14.0/24 6.206.14.0 6.206.14.255
6.206.15.0/24 6.206.15.0 6.206.15.255
6.206.16.0/24 6.206.16.0 6.206.16.255
6.206.17.0/24 6.206.17.0 6.206.17.255
6.206.18.0/24 6.206.18.0 6.206.18.255
6.206.19.0/24 6.206.19.0 6.206.19.255
6.206.20.0/24 6.206.20.0 6.206.20.255
6.206.21.0/24 6.206.21.0 6.206.21.255
6.206.22.0/24 6.206.22.0 6.206.22.255
6.206.23.0/24 6.206.23.0 6.206.23.255
6.206.24.0/24 6.206.24.0 6.206.24.255
6.206.25.0/24 6.206.25.0 6.206.25.255
6.206.26.0/24 6.206.26.0 6.206.26.255
6.206.27.0/24 6.206.27.0 6.206.27.255
6.206.28.0/24 6.206.28.0 6.206.28.255
6.206.29.0/24 6.206.29.0 6.206.29.255
6.206.30.0/24 6.206.30.0 6.206.30.255
6.206.31.0/24 6.206.31.0 6.206.31.255
6.206.32.0/24 6.206.32.0 6.206.32.255
6.206.33.0/24 6.206.33.0 6.206.33.255
6.206.34.0/24 6.206.34.0 6.206.34.255
6.206.35.0/24 6.206.35.0 6.206.35.255
6.206.36.0/24 6.206.36.0 6.206.36.255
6.206.37.0/24 6.206.37.0 6.206.37.255
6.206.38.0/24 6.206.38.0 6.206.38.255
6.206.39.0/24 6.206.39.0 6.206.39.255
6.206.40.0/24 6.206.40.0 6.206.40.255
6.206.41.0/24 6.206.41.0 6.206.41.255
6.206.42.0/24 6.206.42.0 6.206.42.255
6.206.43.0/24 6.206.43.0 6.206.43.255
6.206.44.0/24 6.206.44.0 6.206.44.255
6.206.45.0/24 6.206.45.0 6.206.45.255
6.206.46.0/24 6.206.46.0 6.206.46.255
6.206.47.0/24 6.206.47.0 6.206.47.255
6.206.48.0/24 6.206.48.0 6.206.48.255
6.206.49.0/24 6.206.49.0 6.206.49.255
6.206.50.0/24 6.206.50.0 6.206.50.255
6.206.51.0/24 6.206.51.0 6.206.51.255
6.206.52.0/24 6.206.52.0 6.206.52.255
6.206.53.0/24 6.206.53.0 6.206.53.255
6.206.54.0/24 6.206.54.0 6.206.54.255
6.206.55.0/24 6.206.55.0 6.206.55.255
6.206.56.0/24 6.206.56.0 6.206.56.255
6.206.57.0/24 6.206.57.0 6.206.57.255
6.206.58.0/24 6.206.58.0 6.206.58.255
6.206.59.0/24 6.206.59.0 6.206.59.255
6.206.60.0/24 6.206.60.0 6.206.60.255
6.206.61.0/24 6.206.61.0 6.206.61.255
6.206.62.0/24 6.206.62.0 6.206.62.255
6.206.63.0/24 6.206.63.0 6.206.63.255
6.206.64.0/24 6.206.64.0 6.206.64.255
6.206.65.0/24 6.206.65.0 6.206.65.255
6.206.66.0/24 6.206.66.0 6.206.66.255
6.206.67.0/24 6.206.67.0 6.206.67.255
6.206.68.0/24 6.206.68.0 6.206.68.255
6.206.69.0/24 6.206.69.0 6.206.69.255
6.206.70.0/24 6.206.70.0 6.206.70.255
6.206.71.0/24 6.206.71.0 6.206.71.255
6.206.72.0/24 6.206.72.0 6.206.72.255
6.206.73.0/24 6.206.73.0 6.206.73.255
6.206.74.0/24 6.206.74.0 6.206.74.255
6.206.75.0/24 6.206.75.0 6.206.75.255
6.206.76.0/24 6.206.76.0 6.206.76.255
6.206.77.0/24 6.206.77.0 6.206.77.255
6.206.78.0/24 6.206.78.0 6.206.78.255
6.206.79.0/24 6.206.79.0 6.206.79.255
6.206.80.0/24 6.206.80.0 6.206.80.255
6.206.81.0/24 6.206.81.0 6.206.81.255
6.206.82.0/24 6.206.82.0 6.206.82.255
6.206.83.0/24 6.206.83.0 6.206.83.255
6.206.84.0/24 6.206.84.0 6.206.84.255
6.206.85.0/24 6.206.85.0 6.206.85.255
6.206.86.0/24 6.206.86.0 6.206.86.255
6.206.87.0/24 6.206.87.0 6.206.87.255
6.206.88.0/24 6.206.88.0 6.206.88.255
6.206.89.0/24 6.206.89.0 6.206.89.255
6.206.90.0/24 6.206.90.0 6.206.90.255
6.206.91.0/24 6.206.91.0 6.206.91.255
6.206.92.0/24 6.206.92.0 6.206.92.255
6.206.93.0/24 6.206.93.0 6.206.93.255
6.206.94.0/24 6.206.94.0 6.206.94.255
6.206.95.0/24 6.206.95.0 6.206.95.255
6.206.96.0/24 6.206.96.0 6.206.96.255
6.206.97.0/24 6.206.97.0 6.206.97.255
6.206.98.0/24 6.206.98.0 6.206.98.255
6.206.99.0/24 6.206.99.0 6.206.99.255
6.206.100.0/24 6.206.100.0 6.206.100.255
6.206.101.0/24 6.206.101.0 6.206.101.255
6.206.102.0/24 6.206.102.0 6.206.102.255
6.206.103.0/24 6.206.103.0 6.206.103.255
6.206.104.0/24 6.206.104.0 6.206.104.255
6.206.105.0/24 6.206.105.0 6.206.105.255
6.206.106.0/24 6.206.106.0 6.206.106.255
6.206.107.0/24 6.206.107.0 6.206.107.255
6.206.108.0/24 6.206.108.0 6.206.108.255
6.206.109.0/24 6.206.109.0 6.206.109.255
6.206.110.0/24 6.206.110.0 6.206.110.255
6.206.111.0/24 6.206.111.0 6.206.111.255
6.206.112.0/24 6.206.112.0 6.206.112.255
6.206.113.0/24 6.206.113.0 6.206.113.255
6.206.114.0/24 6.206.114.0 6.206.114.255
6.206.115.0/24 6.206.115.0 6.206.115.255
6.206.116.0/24 6.206.116.0 6.206.116.255
6.206.117.0/24 6.206.117.0 6.206.117.255
6.206.118.0/24 6.206.118.0 6.206.118.255
6.206.119.0/24 6.206.119.0 6.206.119.255
6.206.120.0/24 6.206.120.0 6.206.120.255
6.206.121.0/24 6.206.121.0 6.206.121.255
6.206.122.0/24 6.206.122.0 6.206.122.255
6.206.123.0/24 6.206.123.0 6.206.123.255
6.206.124.0/24 6.206.124.0 6.206.124.255
6.206.125.0/24 6.206.125.0 6.206.125.255
6.206.126.0/24 6.206.126.0 6.206.126.255
6.206.127.0/24 6.206.127.0 6.206.127.255
6.206.128.0/24 6.206.128.0 6.206.128.255
6.206.129.0/24 6.206.129.0 6.206.129.255
6.206.130.0/24 6.206.130.0 6.206.130.255
6.206.131.0/24 6.206.131.0 6.206.131.255
6.206.132.0/24 6.206.132.0 6.206.132.255
6.206.133.0/24 6.206.133.0 6.206.133.255
6.206.134.0/24 6.206.134.0 6.206.134.255
6.206.135.0/24 6.206.135.0 6.206.135.255
6.206.136.0/24 6.206.136.0 6.206.136.255
6.206.137.0/24 6.206.137.0 6.206.137.255
6.206.138.0/24 6.206.138.0 6.206.138.255
6.206.139.0/24 6.206.139.0 6.206.139.255
6.206.140.0/24 6.206.140.0 6.206.140.255
6.206.141.0/24 6.206.141.0 6.206.141.255
6.206.142.0/24 6.206.142.0 6.206.142.255
6.206.143.0/24 6.206.143.0 6.206.143.255
6.206.144.0/24 6.206.144.0 6.206.144.255
6.206.145.0/24 6.206.145.0 6.206.145.255
6.206.146.0/24 6.206.146.0 6.206.146.255
6.206.147.0/24 6.206.147.0 6.206.147.255
6.206.148.0/24 6.206.148.0 6.206.148.255
6.206.149.0/24 6.206.149.0 6.206.149.255
6.206.150.0/24 6.206.150.0 6.206.150.255
6.206.151.0/24 6.206.151.0 6.206.151.255
6.206.152.0/24 6.206.152.0 6.206.152.255
6.206.153.0/24 6.206.153.0 6.206.153.255
6.206.154.0/24 6.206.154.0 6.206.154.255
6.206.155.0/24 6.206.155.0 6.206.155.255
6.206.156.0/24 6.206.156.0 6.206.156.255
6.206.157.0/24 6.206.157.0 6.206.157.255
6.206.158.0/24 6.206.158.0 6.206.158.255
6.206.159.0/24 6.206.159.0 6.206.159.255
6.206.160.0/24 6.206.160.0 6.206.160.255
6.206.161.0/24 6.206.161.0 6.206.161.255
6.206.162.0/24 6.206.162.0 6.206.162.255
6.206.163.0/24 6.206.163.0 6.206.163.255
6.206.164.0/24 6.206.164.0 6.206.164.255
6.206.165.0/24 6.206.165.0 6.206.165.255
6.206.166.0/24 6.206.166.0 6.206.166.255
6.206.167.0/24 6.206.167.0 6.206.167.255
6.206.168.0/24 6.206.168.0 6.206.168.255
6.206.169.0/24 6.206.169.0 6.206.169.255
6.206.170.0/24 6.206.170.0 6.206.170.255
6.206.171.0/24 6.206.171.0 6.206.171.255
6.206.172.0/24 6.206.172.0 6.206.172.255
6.206.173.0/24 6.206.173.0 6.206.173.255
6.206.174.0/24 6.206.174.0 6.206.174.255
6.206.175.0/24 6.206.175.0 6.206.175.255
6.206.176.0/24 6.206.176.0 6.206.176.255
6.206.177.0/24 6.206.177.0 6.206.177.255
6.206.178.0/24 6.206.178.0 6.206.178.255
6.206.179.0/24 6.206.179.0 6.206.179.255
6.206.180.0/24 6.206.180.0 6.206.180.255
6.206.181.0/24 6.206.181.0 6.206.181.255
6.206.182.0/24 6.206.182.0 6.206.182.255
6.206.183.0/24 6.206.183.0 6.206.183.255
6.206.184.0/24 6.206.184.0 6.206.184.255
6.206.185.0/24 6.206.185.0 6.206.185.255
6.206.186.0/24 6.206.186.0 6.206.186.255
6.206.187.0/24 6.206.187.0 6.206.187.255
6.206.188.0/24 6.206.188.0 6.206.188.255
6.206.189.0/24 6.206.189.0 6.206.189.255
6.206.190.0/24 6.206.190.0 6.206.190.255
6.206.191.0/24 6.206.191.0 6.206.191.255
6.206.192.0/24 6.206.192.0 6.206.192.255
6.206.193.0/24 6.206.193.0 6.206.193.255
6.206.194.0/24 6.206.194.0 6.206.194.255
6.206.195.0/24 6.206.195.0 6.206.195.255
6.206.196.0/24 6.206.196.0 6.206.196.255
6.206.197.0/24 6.206.197.0 6.206.197.255
6.206.198.0/24 6.206.198.0 6.206.198.255
6.206.199.0/24 6.206.199.0 6.206.199.255
6.206.200.0/24 6.206.200.0 6.206.200.255
6.206.201.0/24 6.206.201.0 6.206.201.255
6.206.202.0/24 6.206.202.0 6.206.202.255
6.206.203.0/24 6.206.203.0 6.206.203.255
6.206.204.0/24 6.206.204.0 6.206.204.255
6.206.205.0/24 6.206.205.0 6.206.205.255
6.206.206.0/24 6.206.206.0 6.206.206.255
6.206.207.0/24 6.206.207.0 6.206.207.255
6.206.208.0/24 6.206.208.0 6.206.208.255
6.206.209.0/24 6.206.209.0 6.206.209.255
6.206.210.0/24 6.206.210.0 6.206.210.255
6.206.211.0/24 6.206.211.0 6.206.211.255
6.206.212.0/24 6.206.212.0 6.206.212.255
6.206.213.0/24 6.206.213.0 6.206.213.255
6.206.214.0/24 6.206.214.0 6.206.214.255
6.206.215.0/24 6.206.215.0 6.206.215.255
6.206.216.0/24 6.206.216.0 6.206.216.255
6.206.217.0/24 6.206.217.0 6.206.217.255
6.206.218.0/24 6.206.218.0 6.206.218.255
6.206.219.0/24 6.206.219.0 6.206.219.255
6.206.220.0/24 6.206.220.0 6.206.220.255
6.206.221.0/24 6.206.221.0 6.206.221.255
6.206.222.0/24 6.206.222.0 6.206.222.255
6.206.223.0/24 6.206.223.0 6.206.223.255
6.206.224.0/24 6.206.224.0 6.206.224.255
6.206.225.0/24 6.206.225.0 6.206.225.255
6.206.226.0/24 6.206.226.0 6.206.226.255
6.206.227.0/24 6.206.227.0 6.206.227.255
6.206.228.0/24 6.206.228.0 6.206.228.255
6.206.229.0/24 6.206.229.0 6.206.229.255
6.206.230.0/24 6.206.230.0 6.206.230.255
6.206.231.0/24 6.206.231.0 6.206.231.255
6.206.232.0/24 6.206.232.0 6.206.232.255
6.206.233.0/24 6.206.233.0 6.206.233.255
6.206.234.0/24 6.206.234.0 6.206.234.255
6.206.235.0/24 6.206.235.0 6.206.235.255
6.206.236.0/24 6.206.236.0 6.206.236.255
6.206.237.0/24 6.206.237.0 6.206.237.255
6.206.238.0/24 6.206.238.0 6.206.238.255
6.206.239.0/24 6.206.239.0 6.206.239.255
6.206.240.0/24 6.206.240.0 6.206.240.255
6.206.241.0/24 6.206.241.0 6.206.241.255
6.206.242.0/24 6.206.242.0 6.206.242.255
6.206.243.0/24 6.206.243.0 6.206.243.255
6.206.244.0/24 6.206.244.0 6.206.244.255
6.206.245.0/24 6.206.245.0 6.206.245.255
6.206.246.0/24 6.206.246.0 6.206.246.255
6.206.247.0/24 6.206.247.0 6.206.247.255
6.206.248.0/24 6.206.248.0 6.206.248.255
6.206.249.0/24 6.206.249.0 6.206.249.255
6.206.250.0/24 6.206.250.0 6.206.250.255
6.206.251.0/24 6.206.251.0 6.206.251.255
6.206.252.0/24 6.206.252.0 6.206.252.255
6.206.253.0/24 6.206.253.0 6.206.253.255
6.206.254.0/24 6.206.254.0 6.206.254.255
6.206.255.0/24 6.206.255.0 6.206.255.255

How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.