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
2.213.1.0/24 2.213.1.0 2.213.1.255
2.213.2.0/24 2.213.2.0 2.213.2.255
2.213.3.0/24 2.213.3.0 2.213.3.255
2.213.4.0/24 2.213.4.0 2.213.4.255
2.213.5.0/24 2.213.5.0 2.213.5.255
2.213.6.0/24 2.213.6.0 2.213.6.255
2.213.7.0/24 2.213.7.0 2.213.7.255
2.213.8.0/24 2.213.8.0 2.213.8.255
2.213.9.0/24 2.213.9.0 2.213.9.255
2.213.10.0/24 2.213.10.0 2.213.10.255
2.213.11.0/24 2.213.11.0 2.213.11.255
2.213.12.0/24 2.213.12.0 2.213.12.255
2.213.13.0/24 2.213.13.0 2.213.13.255
2.213.14.0/24 2.213.14.0 2.213.14.255
2.213.15.0/24 2.213.15.0 2.213.15.255
2.213.16.0/24 2.213.16.0 2.213.16.255
2.213.17.0/24 2.213.17.0 2.213.17.255
2.213.18.0/24 2.213.18.0 2.213.18.255
2.213.19.0/24 2.213.19.0 2.213.19.255
2.213.20.0/24 2.213.20.0 2.213.20.255
2.213.21.0/24 2.213.21.0 2.213.21.255
2.213.22.0/24 2.213.22.0 2.213.22.255
2.213.23.0/24 2.213.23.0 2.213.23.255
2.213.24.0/24 2.213.24.0 2.213.24.255
2.213.25.0/24 2.213.25.0 2.213.25.255
2.213.26.0/24 2.213.26.0 2.213.26.255
2.213.27.0/24 2.213.27.0 2.213.27.255
2.213.28.0/24 2.213.28.0 2.213.28.255
2.213.29.0/24 2.213.29.0 2.213.29.255
2.213.30.0/24 2.213.30.0 2.213.30.255
2.213.31.0/24 2.213.31.0 2.213.31.255
2.213.32.0/24 2.213.32.0 2.213.32.255
2.213.33.0/24 2.213.33.0 2.213.33.255
2.213.34.0/24 2.213.34.0 2.213.34.255
2.213.35.0/24 2.213.35.0 2.213.35.255
2.213.36.0/24 2.213.36.0 2.213.36.255
2.213.37.0/24 2.213.37.0 2.213.37.255
2.213.38.0/24 2.213.38.0 2.213.38.255
2.213.39.0/24 2.213.39.0 2.213.39.255
2.213.40.0/24 2.213.40.0 2.213.40.255
2.213.41.0/24 2.213.41.0 2.213.41.255
2.213.42.0/24 2.213.42.0 2.213.42.255
2.213.43.0/24 2.213.43.0 2.213.43.255
2.213.44.0/24 2.213.44.0 2.213.44.255
2.213.45.0/24 2.213.45.0 2.213.45.255
2.213.46.0/24 2.213.46.0 2.213.46.255
2.213.47.0/24 2.213.47.0 2.213.47.255
2.213.48.0/24 2.213.48.0 2.213.48.255
2.213.49.0/24 2.213.49.0 2.213.49.255
2.213.50.0/24 2.213.50.0 2.213.50.255
2.213.51.0/24 2.213.51.0 2.213.51.255
2.213.52.0/24 2.213.52.0 2.213.52.255
2.213.53.0/24 2.213.53.0 2.213.53.255
2.213.54.0/24 2.213.54.0 2.213.54.255
2.213.55.0/24 2.213.55.0 2.213.55.255
2.213.56.0/24 2.213.56.0 2.213.56.255
2.213.57.0/24 2.213.57.0 2.213.57.255
2.213.58.0/24 2.213.58.0 2.213.58.255
2.213.59.0/24 2.213.59.0 2.213.59.255
2.213.60.0/24 2.213.60.0 2.213.60.255
2.213.61.0/24 2.213.61.0 2.213.61.255
2.213.62.0/24 2.213.62.0 2.213.62.255
2.213.63.0/24 2.213.63.0 2.213.63.255
2.213.64.0/24 2.213.64.0 2.213.64.255
2.213.65.0/24 2.213.65.0 2.213.65.255
2.213.66.0/24 2.213.66.0 2.213.66.255
2.213.67.0/24 2.213.67.0 2.213.67.255
2.213.68.0/24 2.213.68.0 2.213.68.255
2.213.69.0/24 2.213.69.0 2.213.69.255
2.213.70.0/24 2.213.70.0 2.213.70.255
2.213.71.0/24 2.213.71.0 2.213.71.255
2.213.72.0/24 2.213.72.0 2.213.72.255
2.213.73.0/24 2.213.73.0 2.213.73.255
2.213.74.0/24 2.213.74.0 2.213.74.255
2.213.75.0/24 2.213.75.0 2.213.75.255
2.213.76.0/24 2.213.76.0 2.213.76.255
2.213.77.0/24 2.213.77.0 2.213.77.255
2.213.78.0/24 2.213.78.0 2.213.78.255
2.213.79.0/24 2.213.79.0 2.213.79.255
2.213.80.0/24 2.213.80.0 2.213.80.255
2.213.81.0/24 2.213.81.0 2.213.81.255
2.213.82.0/24 2.213.82.0 2.213.82.255
2.213.83.0/24 2.213.83.0 2.213.83.255
2.213.84.0/24 2.213.84.0 2.213.84.255
2.213.85.0/24 2.213.85.0 2.213.85.255
2.213.86.0/24 2.213.86.0 2.213.86.255
2.213.87.0/24 2.213.87.0 2.213.87.255
2.213.88.0/24 2.213.88.0 2.213.88.255
2.213.89.0/24 2.213.89.0 2.213.89.255
2.213.90.0/24 2.213.90.0 2.213.90.255
2.213.91.0/24 2.213.91.0 2.213.91.255
2.213.92.0/24 2.213.92.0 2.213.92.255
2.213.93.0/24 2.213.93.0 2.213.93.255
2.213.94.0/24 2.213.94.0 2.213.94.255
2.213.95.0/24 2.213.95.0 2.213.95.255
2.213.96.0/24 2.213.96.0 2.213.96.255
2.213.97.0/24 2.213.97.0 2.213.97.255
2.213.98.0/24 2.213.98.0 2.213.98.255
2.213.99.0/24 2.213.99.0 2.213.99.255
2.213.100.0/24 2.213.100.0 2.213.100.255
2.213.101.0/24 2.213.101.0 2.213.101.255
2.213.102.0/24 2.213.102.0 2.213.102.255
2.213.103.0/24 2.213.103.0 2.213.103.255
2.213.104.0/24 2.213.104.0 2.213.104.255
2.213.105.0/24 2.213.105.0 2.213.105.255
2.213.106.0/24 2.213.106.0 2.213.106.255
2.213.107.0/24 2.213.107.0 2.213.107.255
2.213.108.0/24 2.213.108.0 2.213.108.255
2.213.109.0/24 2.213.109.0 2.213.109.255
2.213.110.0/24 2.213.110.0 2.213.110.255
2.213.111.0/24 2.213.111.0 2.213.111.255
2.213.112.0/24 2.213.112.0 2.213.112.255
2.213.113.0/24 2.213.113.0 2.213.113.255
2.213.114.0/24 2.213.114.0 2.213.114.255
2.213.115.0/24 2.213.115.0 2.213.115.255
2.213.116.0/24 2.213.116.0 2.213.116.255
2.213.117.0/24 2.213.117.0 2.213.117.255
2.213.118.0/24 2.213.118.0 2.213.118.255
2.213.119.0/24 2.213.119.0 2.213.119.255
2.213.120.0/24 2.213.120.0 2.213.120.255
2.213.121.0/24 2.213.121.0 2.213.121.255
2.213.122.0/24 2.213.122.0 2.213.122.255
2.213.123.0/24 2.213.123.0 2.213.123.255
2.213.124.0/24 2.213.124.0 2.213.124.255
2.213.125.0/24 2.213.125.0 2.213.125.255
2.213.126.0/24 2.213.126.0 2.213.126.255
2.213.127.0/24 2.213.127.0 2.213.127.255
2.213.128.0/24 2.213.128.0 2.213.128.255
2.213.129.0/24 2.213.129.0 2.213.129.255
2.213.130.0/24 2.213.130.0 2.213.130.255
2.213.131.0/24 2.213.131.0 2.213.131.255
2.213.132.0/24 2.213.132.0 2.213.132.255
2.213.133.0/24 2.213.133.0 2.213.133.255
2.213.134.0/24 2.213.134.0 2.213.134.255
2.213.135.0/24 2.213.135.0 2.213.135.255
2.213.136.0/24 2.213.136.0 2.213.136.255
2.213.137.0/24 2.213.137.0 2.213.137.255
2.213.138.0/24 2.213.138.0 2.213.138.255
2.213.139.0/24 2.213.139.0 2.213.139.255
2.213.140.0/24 2.213.140.0 2.213.140.255
2.213.141.0/24 2.213.141.0 2.213.141.255
2.213.142.0/24 2.213.142.0 2.213.142.255
2.213.143.0/24 2.213.143.0 2.213.143.255
2.213.144.0/24 2.213.144.0 2.213.144.255
2.213.145.0/24 2.213.145.0 2.213.145.255
2.213.146.0/24 2.213.146.0 2.213.146.255
2.213.147.0/24 2.213.147.0 2.213.147.255
2.213.148.0/24 2.213.148.0 2.213.148.255
2.213.149.0/24 2.213.149.0 2.213.149.255
2.213.150.0/24 2.213.150.0 2.213.150.255
2.213.151.0/24 2.213.151.0 2.213.151.255
2.213.152.0/24 2.213.152.0 2.213.152.255
2.213.153.0/24 2.213.153.0 2.213.153.255
2.213.154.0/24 2.213.154.0 2.213.154.255
2.213.155.0/24 2.213.155.0 2.213.155.255
2.213.156.0/24 2.213.156.0 2.213.156.255
2.213.157.0/24 2.213.157.0 2.213.157.255
2.213.158.0/24 2.213.158.0 2.213.158.255
2.213.159.0/24 2.213.159.0 2.213.159.255
2.213.160.0/24 2.213.160.0 2.213.160.255
2.213.161.0/24 2.213.161.0 2.213.161.255
2.213.162.0/24 2.213.162.0 2.213.162.255
2.213.163.0/24 2.213.163.0 2.213.163.255
2.213.164.0/24 2.213.164.0 2.213.164.255
2.213.165.0/24 2.213.165.0 2.213.165.255
2.213.166.0/24 2.213.166.0 2.213.166.255
2.213.167.0/24 2.213.167.0 2.213.167.255
2.213.168.0/24 2.213.168.0 2.213.168.255
2.213.169.0/24 2.213.169.0 2.213.169.255
2.213.170.0/24 2.213.170.0 2.213.170.255
2.213.171.0/24 2.213.171.0 2.213.171.255
2.213.172.0/24 2.213.172.0 2.213.172.255
2.213.173.0/24 2.213.173.0 2.213.173.255
2.213.174.0/24 2.213.174.0 2.213.174.255
2.213.175.0/24 2.213.175.0 2.213.175.255
2.213.176.0/24 2.213.176.0 2.213.176.255
2.213.177.0/24 2.213.177.0 2.213.177.255
2.213.178.0/24 2.213.178.0 2.213.178.255
2.213.179.0/24 2.213.179.0 2.213.179.255
2.213.180.0/24 2.213.180.0 2.213.180.255
2.213.181.0/24 2.213.181.0 2.213.181.255
2.213.182.0/24 2.213.182.0 2.213.182.255
2.213.183.0/24 2.213.183.0 2.213.183.255
2.213.184.0/24 2.213.184.0 2.213.184.255
2.213.185.0/24 2.213.185.0 2.213.185.255
2.213.186.0/24 2.213.186.0 2.213.186.255
2.213.187.0/24 2.213.187.0 2.213.187.255
2.213.188.0/24 2.213.188.0 2.213.188.255
2.213.189.0/24 2.213.189.0 2.213.189.255
2.213.190.0/24 2.213.190.0 2.213.190.255
2.213.191.0/24 2.213.191.0 2.213.191.255
2.213.192.0/24 2.213.192.0 2.213.192.255
2.213.193.0/24 2.213.193.0 2.213.193.255
2.213.194.0/24 2.213.194.0 2.213.194.255
2.213.195.0/24 2.213.195.0 2.213.195.255
2.213.196.0/24 2.213.196.0 2.213.196.255
2.213.197.0/24 2.213.197.0 2.213.197.255
2.213.198.0/24 2.213.198.0 2.213.198.255
2.213.199.0/24 2.213.199.0 2.213.199.255
2.213.200.0/24 2.213.200.0 2.213.200.255
2.213.201.0/24 2.213.201.0 2.213.201.255
2.213.202.0/24 2.213.202.0 2.213.202.255
2.213.203.0/24 2.213.203.0 2.213.203.255
2.213.204.0/24 2.213.204.0 2.213.204.255
2.213.205.0/24 2.213.205.0 2.213.205.255
2.213.206.0/24 2.213.206.0 2.213.206.255
2.213.207.0/24 2.213.207.0 2.213.207.255
2.213.208.0/24 2.213.208.0 2.213.208.255
2.213.209.0/24 2.213.209.0 2.213.209.255
2.213.210.0/24 2.213.210.0 2.213.210.255
2.213.211.0/24 2.213.211.0 2.213.211.255
2.213.212.0/24 2.213.212.0 2.213.212.255
2.213.213.0/24 2.213.213.0 2.213.213.255
2.213.214.0/24 2.213.214.0 2.213.214.255
2.213.215.0/24 2.213.215.0 2.213.215.255
2.213.216.0/24 2.213.216.0 2.213.216.255
2.213.217.0/24 2.213.217.0 2.213.217.255
2.213.218.0/24 2.213.218.0 2.213.218.255
2.213.219.0/24 2.213.219.0 2.213.219.255
2.213.220.0/24 2.213.220.0 2.213.220.255
2.213.221.0/24 2.213.221.0 2.213.221.255
2.213.222.0/24 2.213.222.0 2.213.222.255
2.213.223.0/24 2.213.223.0 2.213.223.255
2.213.224.0/24 2.213.224.0 2.213.224.255
2.213.225.0/24 2.213.225.0 2.213.225.255
2.213.226.0/24 2.213.226.0 2.213.226.255
2.213.227.0/24 2.213.227.0 2.213.227.255
2.213.228.0/24 2.213.228.0 2.213.228.255
2.213.229.0/24 2.213.229.0 2.213.229.255
2.213.230.0/24 2.213.230.0 2.213.230.255
2.213.231.0/24 2.213.231.0 2.213.231.255
2.213.232.0/24 2.213.232.0 2.213.232.255
2.213.233.0/24 2.213.233.0 2.213.233.255
2.213.234.0/24 2.213.234.0 2.213.234.255
2.213.235.0/24 2.213.235.0 2.213.235.255
2.213.236.0/24 2.213.236.0 2.213.236.255
2.213.237.0/24 2.213.237.0 2.213.237.255
2.213.238.0/24 2.213.238.0 2.213.238.255
2.213.239.0/24 2.213.239.0 2.213.239.255
2.213.240.0/24 2.213.240.0 2.213.240.255
2.213.241.0/24 2.213.241.0 2.213.241.255
2.213.242.0/24 2.213.242.0 2.213.242.255
2.213.243.0/24 2.213.243.0 2.213.243.255
2.213.244.0/24 2.213.244.0 2.213.244.255
2.213.245.0/24 2.213.245.0 2.213.245.255
2.213.246.0/24 2.213.246.0 2.213.246.255
2.213.247.0/24 2.213.247.0 2.213.247.255
2.213.248.0/24 2.213.248.0 2.213.248.255
2.213.249.0/24 2.213.249.0 2.213.249.255
2.213.250.0/24 2.213.250.0 2.213.250.255
2.213.251.0/24 2.213.251.0 2.213.251.255
2.213.252.0/24 2.213.252.0 2.213.252.255
2.213.253.0/24 2.213.253.0 2.213.253.255
2.213.254.0/24 2.213.254.0 2.213.254.255
2.213.255.0/24 2.213.255.0 2.213.255.255

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.