Find IP 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.

NetworkFirst HostLast Host
8.220.1.0/24 8.220.1.0 8.220.1.255
8.220.2.0/24 8.220.2.0 8.220.2.255
8.220.3.0/24 8.220.3.0 8.220.3.255
8.220.4.0/24 8.220.4.0 8.220.4.255
8.220.5.0/24 8.220.5.0 8.220.5.255
8.220.6.0/24 8.220.6.0 8.220.6.255
8.220.7.0/24 8.220.7.0 8.220.7.255
8.220.8.0/24 8.220.8.0 8.220.8.255
8.220.9.0/24 8.220.9.0 8.220.9.255
8.220.10.0/24 8.220.10.0 8.220.10.255
8.220.11.0/24 8.220.11.0 8.220.11.255
8.220.12.0/24 8.220.12.0 8.220.12.255
8.220.13.0/24 8.220.13.0 8.220.13.255
8.220.14.0/24 8.220.14.0 8.220.14.255
8.220.15.0/24 8.220.15.0 8.220.15.255
8.220.16.0/24 8.220.16.0 8.220.16.255
8.220.17.0/24 8.220.17.0 8.220.17.255
8.220.18.0/24 8.220.18.0 8.220.18.255
8.220.19.0/24 8.220.19.0 8.220.19.255
8.220.20.0/24 8.220.20.0 8.220.20.255
8.220.21.0/24 8.220.21.0 8.220.21.255
8.220.22.0/24 8.220.22.0 8.220.22.255
8.220.23.0/24 8.220.23.0 8.220.23.255
8.220.24.0/24 8.220.24.0 8.220.24.255
8.220.25.0/24 8.220.25.0 8.220.25.255
8.220.26.0/24 8.220.26.0 8.220.26.255
8.220.27.0/24 8.220.27.0 8.220.27.255
8.220.28.0/24 8.220.28.0 8.220.28.255
8.220.29.0/24 8.220.29.0 8.220.29.255
8.220.30.0/24 8.220.30.0 8.220.30.255
8.220.31.0/24 8.220.31.0 8.220.31.255
8.220.32.0/24 8.220.32.0 8.220.32.255
8.220.33.0/24 8.220.33.0 8.220.33.255
8.220.34.0/24 8.220.34.0 8.220.34.255
8.220.35.0/24 8.220.35.0 8.220.35.255
8.220.36.0/24 8.220.36.0 8.220.36.255
8.220.37.0/24 8.220.37.0 8.220.37.255
8.220.38.0/24 8.220.38.0 8.220.38.255
8.220.39.0/24 8.220.39.0 8.220.39.255
8.220.40.0/24 8.220.40.0 8.220.40.255
8.220.41.0/24 8.220.41.0 8.220.41.255
8.220.42.0/24 8.220.42.0 8.220.42.255
8.220.43.0/24 8.220.43.0 8.220.43.255
8.220.44.0/24 8.220.44.0 8.220.44.255
8.220.45.0/24 8.220.45.0 8.220.45.255
8.220.46.0/24 8.220.46.0 8.220.46.255
8.220.47.0/24 8.220.47.0 8.220.47.255
8.220.48.0/24 8.220.48.0 8.220.48.255
8.220.49.0/24 8.220.49.0 8.220.49.255
8.220.50.0/24 8.220.50.0 8.220.50.255
8.220.51.0/24 8.220.51.0 8.220.51.255
8.220.52.0/24 8.220.52.0 8.220.52.255
8.220.53.0/24 8.220.53.0 8.220.53.255
8.220.54.0/24 8.220.54.0 8.220.54.255
8.220.55.0/24 8.220.55.0 8.220.55.255
8.220.56.0/24 8.220.56.0 8.220.56.255
8.220.57.0/24 8.220.57.0 8.220.57.255
8.220.58.0/24 8.220.58.0 8.220.58.255
8.220.59.0/24 8.220.59.0 8.220.59.255
8.220.60.0/24 8.220.60.0 8.220.60.255


8.220.61.0/24 8.220.61.0 8.220.61.255
8.220.62.0/24 8.220.62.0 8.220.62.255
8.220.63.0/24 8.220.63.0 8.220.63.255
8.220.64.0/24 8.220.64.0 8.220.64.255
8.220.65.0/24 8.220.65.0 8.220.65.255
8.220.66.0/24 8.220.66.0 8.220.66.255
8.220.67.0/24 8.220.67.0 8.220.67.255
8.220.68.0/24 8.220.68.0 8.220.68.255
8.220.69.0/24 8.220.69.0 8.220.69.255
8.220.70.0/24 8.220.70.0 8.220.70.255
8.220.71.0/24 8.220.71.0 8.220.71.255
8.220.72.0/24 8.220.72.0 8.220.72.255
8.220.73.0/24 8.220.73.0 8.220.73.255
8.220.74.0/24 8.220.74.0 8.220.74.255
8.220.75.0/24 8.220.75.0 8.220.75.255
8.220.76.0/24 8.220.76.0 8.220.76.255
8.220.77.0/24 8.220.77.0 8.220.77.255
8.220.78.0/24 8.220.78.0 8.220.78.255
8.220.79.0/24 8.220.79.0 8.220.79.255
8.220.80.0/24 8.220.80.0 8.220.80.255
8.220.81.0/24 8.220.81.0 8.220.81.255
8.220.82.0/24 8.220.82.0 8.220.82.255
8.220.83.0/24 8.220.83.0 8.220.83.255
8.220.84.0/24 8.220.84.0 8.220.84.255
8.220.85.0/24 8.220.85.0 8.220.85.255
8.220.86.0/24 8.220.86.0 8.220.86.255
8.220.87.0/24 8.220.87.0 8.220.87.255
8.220.88.0/24 8.220.88.0 8.220.88.255
8.220.89.0/24 8.220.89.0 8.220.89.255
8.220.90.0/24 8.220.90.0 8.220.90.255
8.220.91.0/24 8.220.91.0 8.220.91.255
8.220.92.0/24 8.220.92.0 8.220.92.255
8.220.93.0/24 8.220.93.0 8.220.93.255
8.220.94.0/24 8.220.94.0 8.220.94.255
8.220.95.0/24 8.220.95.0 8.220.95.255
8.220.96.0/24 8.220.96.0 8.220.96.255
8.220.97.0/24 8.220.97.0 8.220.97.255
8.220.98.0/24 8.220.98.0 8.220.98.255
8.220.99.0/24 8.220.99.0 8.220.99.255
8.220.100.0/24 8.220.100.0 8.220.100.255
8.220.101.0/24 8.220.101.0 8.220.101.255
8.220.102.0/24 8.220.102.0 8.220.102.255
8.220.103.0/24 8.220.103.0 8.220.103.255
8.220.104.0/24 8.220.104.0 8.220.104.255
8.220.105.0/24 8.220.105.0 8.220.105.255
8.220.106.0/24 8.220.106.0 8.220.106.255
8.220.107.0/24 8.220.107.0 8.220.107.255
8.220.108.0/24 8.220.108.0 8.220.108.255
8.220.109.0/24 8.220.109.0 8.220.109.255
8.220.110.0/24 8.220.110.0 8.220.110.255
8.220.111.0/24 8.220.111.0 8.220.111.255
8.220.112.0/24 8.220.112.0 8.220.112.255
8.220.113.0/24 8.220.113.0 8.220.113.255
8.220.114.0/24 8.220.114.0 8.220.114.255
8.220.115.0/24 8.220.115.0 8.220.115.255
8.220.116.0/24 8.220.116.0 8.220.116.255
8.220.117.0/24 8.220.117.0 8.220.117.255
8.220.118.0/24 8.220.118.0 8.220.118.255
8.220.119.0/24 8.220.119.0 8.220.119.255
8.220.120.0/24 8.220.120.0 8.220.120.255


8.220.121.0/24 8.220.121.0 8.220.121.255
8.220.122.0/24 8.220.122.0 8.220.122.255
8.220.123.0/24 8.220.123.0 8.220.123.255
8.220.124.0/24 8.220.124.0 8.220.124.255
8.220.125.0/24 8.220.125.0 8.220.125.255
8.220.126.0/24 8.220.126.0 8.220.126.255
8.220.127.0/24 8.220.127.0 8.220.127.255
8.220.128.0/24 8.220.128.0 8.220.128.255
8.220.129.0/24 8.220.129.0 8.220.129.255
8.220.130.0/24 8.220.130.0 8.220.130.255
8.220.131.0/24 8.220.131.0 8.220.131.255
8.220.132.0/24 8.220.132.0 8.220.132.255
8.220.133.0/24 8.220.133.0 8.220.133.255
8.220.134.0/24 8.220.134.0 8.220.134.255
8.220.135.0/24 8.220.135.0 8.220.135.255
8.220.136.0/24 8.220.136.0 8.220.136.255
8.220.137.0/24 8.220.137.0 8.220.137.255
8.220.138.0/24 8.220.138.0 8.220.138.255
8.220.139.0/24 8.220.139.0 8.220.139.255
8.220.140.0/24 8.220.140.0 8.220.140.255
8.220.141.0/24 8.220.141.0 8.220.141.255
8.220.142.0/24 8.220.142.0 8.220.142.255
8.220.143.0/24 8.220.143.0 8.220.143.255
8.220.144.0/24 8.220.144.0 8.220.144.255
8.220.145.0/24 8.220.145.0 8.220.145.255
8.220.146.0/24 8.220.146.0 8.220.146.255
8.220.147.0/24 8.220.147.0 8.220.147.255
8.220.148.0/24 8.220.148.0 8.220.148.255
8.220.149.0/24 8.220.149.0 8.220.149.255
8.220.150.0/24 8.220.150.0 8.220.150.255
8.220.151.0/24 8.220.151.0 8.220.151.255
8.220.152.0/24 8.220.152.0 8.220.152.255
8.220.153.0/24 8.220.153.0 8.220.153.255
8.220.154.0/24 8.220.154.0 8.220.154.255
8.220.155.0/24 8.220.155.0 8.220.155.255
8.220.156.0/24 8.220.156.0 8.220.156.255
8.220.157.0/24 8.220.157.0 8.220.157.255
8.220.158.0/24 8.220.158.0 8.220.158.255
8.220.159.0/24 8.220.159.0 8.220.159.255
8.220.160.0/24 8.220.160.0 8.220.160.255
8.220.161.0/24 8.220.161.0 8.220.161.255
8.220.162.0/24 8.220.162.0 8.220.162.255
8.220.163.0/24 8.220.163.0 8.220.163.255
8.220.164.0/24 8.220.164.0 8.220.164.255
8.220.165.0/24 8.220.165.0 8.220.165.255
8.220.166.0/24 8.220.166.0 8.220.166.255
8.220.167.0/24 8.220.167.0 8.220.167.255
8.220.168.0/24 8.220.168.0 8.220.168.255
8.220.169.0/24 8.220.169.0 8.220.169.255
8.220.170.0/24 8.220.170.0 8.220.170.255
8.220.171.0/24 8.220.171.0 8.220.171.255
8.220.172.0/24 8.220.172.0 8.220.172.255
8.220.173.0/24 8.220.173.0 8.220.173.255
8.220.174.0/24 8.220.174.0 8.220.174.255
8.220.175.0/24 8.220.175.0 8.220.175.255
8.220.176.0/24 8.220.176.0 8.220.176.255
8.220.177.0/24 8.220.177.0 8.220.177.255
8.220.178.0/24 8.220.178.0 8.220.178.255
8.220.179.0/24 8.220.179.0 8.220.179.255
8.220.180.0/24 8.220.180.0 8.220.180.255


8.220.181.0/24 8.220.181.0 8.220.181.255
8.220.182.0/24 8.220.182.0 8.220.182.255
8.220.183.0/24 8.220.183.0 8.220.183.255
8.220.184.0/24 8.220.184.0 8.220.184.255
8.220.185.0/24 8.220.185.0 8.220.185.255
8.220.186.0/24 8.220.186.0 8.220.186.255
8.220.187.0/24 8.220.187.0 8.220.187.255
8.220.188.0/24 8.220.188.0 8.220.188.255
8.220.189.0/24 8.220.189.0 8.220.189.255
8.220.190.0/24 8.220.190.0 8.220.190.255
8.220.191.0/24 8.220.191.0 8.220.191.255
8.220.192.0/24 8.220.192.0 8.220.192.255
8.220.193.0/24 8.220.193.0 8.220.193.255
8.220.194.0/24 8.220.194.0 8.220.194.255
8.220.195.0/24 8.220.195.0 8.220.195.255
8.220.196.0/24 8.220.196.0 8.220.196.255
8.220.197.0/24 8.220.197.0 8.220.197.255
8.220.198.0/24 8.220.198.0 8.220.198.255
8.220.199.0/24 8.220.199.0 8.220.199.255
8.220.200.0/24 8.220.200.0 8.220.200.255
8.220.201.0/24 8.220.201.0 8.220.201.255
8.220.202.0/24 8.220.202.0 8.220.202.255
8.220.203.0/24 8.220.203.0 8.220.203.255
8.220.204.0/24 8.220.204.0 8.220.204.255
8.220.205.0/24 8.220.205.0 8.220.205.255
8.220.206.0/24 8.220.206.0 8.220.206.255
8.220.207.0/24 8.220.207.0 8.220.207.255
8.220.208.0/24 8.220.208.0 8.220.208.255
8.220.209.0/24 8.220.209.0 8.220.209.255
8.220.210.0/24 8.220.210.0 8.220.210.255
8.220.211.0/24 8.220.211.0 8.220.211.255
8.220.212.0/24 8.220.212.0 8.220.212.255
8.220.213.0/24 8.220.213.0 8.220.213.255
8.220.214.0/24 8.220.214.0 8.220.214.255
8.220.215.0/24 8.220.215.0 8.220.215.255
8.220.216.0/24 8.220.216.0 8.220.216.255
8.220.217.0/24 8.220.217.0 8.220.217.255
8.220.218.0/24 8.220.218.0 8.220.218.255
8.220.219.0/24 8.220.219.0 8.220.219.255
8.220.220.0/24 8.220.220.0 8.220.220.255
8.220.221.0/24 8.220.221.0 8.220.221.255
8.220.222.0/24 8.220.222.0 8.220.222.255
8.220.223.0/24 8.220.223.0 8.220.223.255
8.220.224.0/24 8.220.224.0 8.220.224.255
8.220.225.0/24 8.220.225.0 8.220.225.255
8.220.226.0/24 8.220.226.0 8.220.226.255
8.220.227.0/24 8.220.227.0 8.220.227.255
8.220.228.0/24 8.220.228.0 8.220.228.255
8.220.229.0/24 8.220.229.0 8.220.229.255
8.220.230.0/24 8.220.230.0 8.220.230.255
8.220.231.0/24 8.220.231.0 8.220.231.255
8.220.232.0/24 8.220.232.0 8.220.232.255
8.220.233.0/24 8.220.233.0 8.220.233.255
8.220.234.0/24 8.220.234.0 8.220.234.255
8.220.235.0/24 8.220.235.0 8.220.235.255
8.220.236.0/24 8.220.236.0 8.220.236.255
8.220.237.0/24 8.220.237.0 8.220.237.255
8.220.238.0/24 8.220.238.0 8.220.238.255
8.220.239.0/24 8.220.239.0 8.220.239.255
8.220.240.0/24 8.220.240.0 8.220.240.255
8.220.241.0/24 8.220.241.0 8.220.241.255
8.220.242.0/24 8.220.242.0 8.220.242.255
8.220.243.0/24 8.220.243.0 8.220.243.255
8.220.244.0/24 8.220.244.0 8.220.244.255
8.220.245.0/24 8.220.245.0 8.220.245.255
8.220.246.0/24 8.220.246.0 8.220.246.255
8.220.247.0/24 8.220.247.0 8.220.247.255
8.220.248.0/24 8.220.248.0 8.220.248.255
8.220.249.0/24 8.220.249.0 8.220.249.255
8.220.250.0/24 8.220.250.0 8.220.250.255
8.220.251.0/24 8.220.251.0 8.220.251.255
8.220.252.0/24 8.220.252.0 8.220.252.255
8.220.253.0/24 8.220.253.0 8.220.253.255
8.220.254.0/24 8.220.254.0 8.220.254.255
8.220.255.0/24 8.220.255.0 8.220.255.255


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.