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
2.109.1.0/24 2.109.1.0 2.109.1.255
2.109.2.0/24 2.109.2.0 2.109.2.255
2.109.3.0/24 2.109.3.0 2.109.3.255
2.109.4.0/24 2.109.4.0 2.109.4.255
2.109.5.0/24 2.109.5.0 2.109.5.255
2.109.6.0/24 2.109.6.0 2.109.6.255
2.109.7.0/24 2.109.7.0 2.109.7.255
2.109.8.0/24 2.109.8.0 2.109.8.255
2.109.9.0/24 2.109.9.0 2.109.9.255
2.109.10.0/24 2.109.10.0 2.109.10.255
2.109.11.0/24 2.109.11.0 2.109.11.255
2.109.12.0/24 2.109.12.0 2.109.12.255
2.109.13.0/24 2.109.13.0 2.109.13.255
2.109.14.0/24 2.109.14.0 2.109.14.255
2.109.15.0/24 2.109.15.0 2.109.15.255
2.109.16.0/24 2.109.16.0 2.109.16.255
2.109.17.0/24 2.109.17.0 2.109.17.255
2.109.18.0/24 2.109.18.0 2.109.18.255
2.109.19.0/24 2.109.19.0 2.109.19.255
2.109.20.0/24 2.109.20.0 2.109.20.255
2.109.21.0/24 2.109.21.0 2.109.21.255
2.109.22.0/24 2.109.22.0 2.109.22.255
2.109.23.0/24 2.109.23.0 2.109.23.255
2.109.24.0/24 2.109.24.0 2.109.24.255
2.109.25.0/24 2.109.25.0 2.109.25.255
2.109.26.0/24 2.109.26.0 2.109.26.255
2.109.27.0/24 2.109.27.0 2.109.27.255
2.109.28.0/24 2.109.28.0 2.109.28.255
2.109.29.0/24 2.109.29.0 2.109.29.255
2.109.30.0/24 2.109.30.0 2.109.30.255
2.109.31.0/24 2.109.31.0 2.109.31.255
2.109.32.0/24 2.109.32.0 2.109.32.255
2.109.33.0/24 2.109.33.0 2.109.33.255
2.109.34.0/24 2.109.34.0 2.109.34.255
2.109.35.0/24 2.109.35.0 2.109.35.255
2.109.36.0/24 2.109.36.0 2.109.36.255
2.109.37.0/24 2.109.37.0 2.109.37.255
2.109.38.0/24 2.109.38.0 2.109.38.255
2.109.39.0/24 2.109.39.0 2.109.39.255
2.109.40.0/24 2.109.40.0 2.109.40.255
2.109.41.0/24 2.109.41.0 2.109.41.255
2.109.42.0/24 2.109.42.0 2.109.42.255
2.109.43.0/24 2.109.43.0 2.109.43.255
2.109.44.0/24 2.109.44.0 2.109.44.255
2.109.45.0/24 2.109.45.0 2.109.45.255
2.109.46.0/24 2.109.46.0 2.109.46.255
2.109.47.0/24 2.109.47.0 2.109.47.255
2.109.48.0/24 2.109.48.0 2.109.48.255
2.109.49.0/24 2.109.49.0 2.109.49.255
2.109.50.0/24 2.109.50.0 2.109.50.255
2.109.51.0/24 2.109.51.0 2.109.51.255
2.109.52.0/24 2.109.52.0 2.109.52.255
2.109.53.0/24 2.109.53.0 2.109.53.255
2.109.54.0/24 2.109.54.0 2.109.54.255
2.109.55.0/24 2.109.55.0 2.109.55.255
2.109.56.0/24 2.109.56.0 2.109.56.255
2.109.57.0/24 2.109.57.0 2.109.57.255
2.109.58.0/24 2.109.58.0 2.109.58.255
2.109.59.0/24 2.109.59.0 2.109.59.255
2.109.60.0/24 2.109.60.0 2.109.60.255


2.109.61.0/24 2.109.61.0 2.109.61.255
2.109.62.0/24 2.109.62.0 2.109.62.255
2.109.63.0/24 2.109.63.0 2.109.63.255
2.109.64.0/24 2.109.64.0 2.109.64.255
2.109.65.0/24 2.109.65.0 2.109.65.255
2.109.66.0/24 2.109.66.0 2.109.66.255
2.109.67.0/24 2.109.67.0 2.109.67.255
2.109.68.0/24 2.109.68.0 2.109.68.255
2.109.69.0/24 2.109.69.0 2.109.69.255
2.109.70.0/24 2.109.70.0 2.109.70.255
2.109.71.0/24 2.109.71.0 2.109.71.255
2.109.72.0/24 2.109.72.0 2.109.72.255
2.109.73.0/24 2.109.73.0 2.109.73.255
2.109.74.0/24 2.109.74.0 2.109.74.255
2.109.75.0/24 2.109.75.0 2.109.75.255
2.109.76.0/24 2.109.76.0 2.109.76.255
2.109.77.0/24 2.109.77.0 2.109.77.255
2.109.78.0/24 2.109.78.0 2.109.78.255
2.109.79.0/24 2.109.79.0 2.109.79.255
2.109.80.0/24 2.109.80.0 2.109.80.255
2.109.81.0/24 2.109.81.0 2.109.81.255
2.109.82.0/24 2.109.82.0 2.109.82.255
2.109.83.0/24 2.109.83.0 2.109.83.255
2.109.84.0/24 2.109.84.0 2.109.84.255
2.109.85.0/24 2.109.85.0 2.109.85.255
2.109.86.0/24 2.109.86.0 2.109.86.255
2.109.87.0/24 2.109.87.0 2.109.87.255
2.109.88.0/24 2.109.88.0 2.109.88.255
2.109.89.0/24 2.109.89.0 2.109.89.255
2.109.90.0/24 2.109.90.0 2.109.90.255
2.109.91.0/24 2.109.91.0 2.109.91.255
2.109.92.0/24 2.109.92.0 2.109.92.255
2.109.93.0/24 2.109.93.0 2.109.93.255
2.109.94.0/24 2.109.94.0 2.109.94.255
2.109.95.0/24 2.109.95.0 2.109.95.255
2.109.96.0/24 2.109.96.0 2.109.96.255
2.109.97.0/24 2.109.97.0 2.109.97.255
2.109.98.0/24 2.109.98.0 2.109.98.255
2.109.99.0/24 2.109.99.0 2.109.99.255
2.109.100.0/24 2.109.100.0 2.109.100.255
2.109.101.0/24 2.109.101.0 2.109.101.255
2.109.102.0/24 2.109.102.0 2.109.102.255
2.109.103.0/24 2.109.103.0 2.109.103.255
2.109.104.0/24 2.109.104.0 2.109.104.255
2.109.105.0/24 2.109.105.0 2.109.105.255
2.109.106.0/24 2.109.106.0 2.109.106.255
2.109.107.0/24 2.109.107.0 2.109.107.255
2.109.108.0/24 2.109.108.0 2.109.108.255
2.109.109.0/24 2.109.109.0 2.109.109.255
2.109.110.0/24 2.109.110.0 2.109.110.255
2.109.111.0/24 2.109.111.0 2.109.111.255
2.109.112.0/24 2.109.112.0 2.109.112.255
2.109.113.0/24 2.109.113.0 2.109.113.255
2.109.114.0/24 2.109.114.0 2.109.114.255
2.109.115.0/24 2.109.115.0 2.109.115.255
2.109.116.0/24 2.109.116.0 2.109.116.255
2.109.117.0/24 2.109.117.0 2.109.117.255
2.109.118.0/24 2.109.118.0 2.109.118.255
2.109.119.0/24 2.109.119.0 2.109.119.255
2.109.120.0/24 2.109.120.0 2.109.120.255


2.109.121.0/24 2.109.121.0 2.109.121.255
2.109.122.0/24 2.109.122.0 2.109.122.255
2.109.123.0/24 2.109.123.0 2.109.123.255
2.109.124.0/24 2.109.124.0 2.109.124.255
2.109.125.0/24 2.109.125.0 2.109.125.255
2.109.126.0/24 2.109.126.0 2.109.126.255
2.109.127.0/24 2.109.127.0 2.109.127.255
2.109.128.0/24 2.109.128.0 2.109.128.255
2.109.129.0/24 2.109.129.0 2.109.129.255
2.109.130.0/24 2.109.130.0 2.109.130.255
2.109.131.0/24 2.109.131.0 2.109.131.255
2.109.132.0/24 2.109.132.0 2.109.132.255
2.109.133.0/24 2.109.133.0 2.109.133.255
2.109.134.0/24 2.109.134.0 2.109.134.255
2.109.135.0/24 2.109.135.0 2.109.135.255
2.109.136.0/24 2.109.136.0 2.109.136.255
2.109.137.0/24 2.109.137.0 2.109.137.255
2.109.138.0/24 2.109.138.0 2.109.138.255
2.109.139.0/24 2.109.139.0 2.109.139.255
2.109.140.0/24 2.109.140.0 2.109.140.255
2.109.141.0/24 2.109.141.0 2.109.141.255
2.109.142.0/24 2.109.142.0 2.109.142.255
2.109.143.0/24 2.109.143.0 2.109.143.255
2.109.144.0/24 2.109.144.0 2.109.144.255
2.109.145.0/24 2.109.145.0 2.109.145.255
2.109.146.0/24 2.109.146.0 2.109.146.255
2.109.147.0/24 2.109.147.0 2.109.147.255
2.109.148.0/24 2.109.148.0 2.109.148.255
2.109.149.0/24 2.109.149.0 2.109.149.255
2.109.150.0/24 2.109.150.0 2.109.150.255
2.109.151.0/24 2.109.151.0 2.109.151.255
2.109.152.0/24 2.109.152.0 2.109.152.255
2.109.153.0/24 2.109.153.0 2.109.153.255
2.109.154.0/24 2.109.154.0 2.109.154.255
2.109.155.0/24 2.109.155.0 2.109.155.255
2.109.156.0/24 2.109.156.0 2.109.156.255
2.109.157.0/24 2.109.157.0 2.109.157.255
2.109.158.0/24 2.109.158.0 2.109.158.255
2.109.159.0/24 2.109.159.0 2.109.159.255
2.109.160.0/24 2.109.160.0 2.109.160.255
2.109.161.0/24 2.109.161.0 2.109.161.255
2.109.162.0/24 2.109.162.0 2.109.162.255
2.109.163.0/24 2.109.163.0 2.109.163.255
2.109.164.0/24 2.109.164.0 2.109.164.255
2.109.165.0/24 2.109.165.0 2.109.165.255
2.109.166.0/24 2.109.166.0 2.109.166.255
2.109.167.0/24 2.109.167.0 2.109.167.255
2.109.168.0/24 2.109.168.0 2.109.168.255
2.109.169.0/24 2.109.169.0 2.109.169.255
2.109.170.0/24 2.109.170.0 2.109.170.255
2.109.171.0/24 2.109.171.0 2.109.171.255
2.109.172.0/24 2.109.172.0 2.109.172.255
2.109.173.0/24 2.109.173.0 2.109.173.255
2.109.174.0/24 2.109.174.0 2.109.174.255
2.109.175.0/24 2.109.175.0 2.109.175.255
2.109.176.0/24 2.109.176.0 2.109.176.255
2.109.177.0/24 2.109.177.0 2.109.177.255
2.109.178.0/24 2.109.178.0 2.109.178.255
2.109.179.0/24 2.109.179.0 2.109.179.255
2.109.180.0/24 2.109.180.0 2.109.180.255


2.109.181.0/24 2.109.181.0 2.109.181.255
2.109.182.0/24 2.109.182.0 2.109.182.255
2.109.183.0/24 2.109.183.0 2.109.183.255
2.109.184.0/24 2.109.184.0 2.109.184.255
2.109.185.0/24 2.109.185.0 2.109.185.255
2.109.186.0/24 2.109.186.0 2.109.186.255
2.109.187.0/24 2.109.187.0 2.109.187.255
2.109.188.0/24 2.109.188.0 2.109.188.255
2.109.189.0/24 2.109.189.0 2.109.189.255
2.109.190.0/24 2.109.190.0 2.109.190.255
2.109.191.0/24 2.109.191.0 2.109.191.255
2.109.192.0/24 2.109.192.0 2.109.192.255
2.109.193.0/24 2.109.193.0 2.109.193.255
2.109.194.0/24 2.109.194.0 2.109.194.255
2.109.195.0/24 2.109.195.0 2.109.195.255
2.109.196.0/24 2.109.196.0 2.109.196.255
2.109.197.0/24 2.109.197.0 2.109.197.255
2.109.198.0/24 2.109.198.0 2.109.198.255
2.109.199.0/24 2.109.199.0 2.109.199.255
2.109.200.0/24 2.109.200.0 2.109.200.255
2.109.201.0/24 2.109.201.0 2.109.201.255
2.109.202.0/24 2.109.202.0 2.109.202.255
2.109.203.0/24 2.109.203.0 2.109.203.255
2.109.204.0/24 2.109.204.0 2.109.204.255
2.109.205.0/24 2.109.205.0 2.109.205.255
2.109.206.0/24 2.109.206.0 2.109.206.255
2.109.207.0/24 2.109.207.0 2.109.207.255
2.109.208.0/24 2.109.208.0 2.109.208.255
2.109.209.0/24 2.109.209.0 2.109.209.255
2.109.210.0/24 2.109.210.0 2.109.210.255
2.109.211.0/24 2.109.211.0 2.109.211.255
2.109.212.0/24 2.109.212.0 2.109.212.255
2.109.213.0/24 2.109.213.0 2.109.213.255
2.109.214.0/24 2.109.214.0 2.109.214.255
2.109.215.0/24 2.109.215.0 2.109.215.255
2.109.216.0/24 2.109.216.0 2.109.216.255
2.109.217.0/24 2.109.217.0 2.109.217.255
2.109.218.0/24 2.109.218.0 2.109.218.255
2.109.219.0/24 2.109.219.0 2.109.219.255
2.109.220.0/24 2.109.220.0 2.109.220.255
2.109.221.0/24 2.109.221.0 2.109.221.255
2.109.222.0/24 2.109.222.0 2.109.222.255
2.109.223.0/24 2.109.223.0 2.109.223.255
2.109.224.0/24 2.109.224.0 2.109.224.255
2.109.225.0/24 2.109.225.0 2.109.225.255
2.109.226.0/24 2.109.226.0 2.109.226.255
2.109.227.0/24 2.109.227.0 2.109.227.255
2.109.228.0/24 2.109.228.0 2.109.228.255
2.109.229.0/24 2.109.229.0 2.109.229.255
2.109.230.0/24 2.109.230.0 2.109.230.255
2.109.231.0/24 2.109.231.0 2.109.231.255
2.109.232.0/24 2.109.232.0 2.109.232.255
2.109.233.0/24 2.109.233.0 2.109.233.255
2.109.234.0/24 2.109.234.0 2.109.234.255
2.109.235.0/24 2.109.235.0 2.109.235.255
2.109.236.0/24 2.109.236.0 2.109.236.255
2.109.237.0/24 2.109.237.0 2.109.237.255
2.109.238.0/24 2.109.238.0 2.109.238.255
2.109.239.0/24 2.109.239.0 2.109.239.255
2.109.240.0/24 2.109.240.0 2.109.240.255
2.109.241.0/24 2.109.241.0 2.109.241.255
2.109.242.0/24 2.109.242.0 2.109.242.255
2.109.243.0/24 2.109.243.0 2.109.243.255
2.109.244.0/24 2.109.244.0 2.109.244.255
2.109.245.0/24 2.109.245.0 2.109.245.255
2.109.246.0/24 2.109.246.0 2.109.246.255
2.109.247.0/24 2.109.247.0 2.109.247.255
2.109.248.0/24 2.109.248.0 2.109.248.255
2.109.249.0/24 2.109.249.0 2.109.249.255
2.109.250.0/24 2.109.250.0 2.109.250.255
2.109.251.0/24 2.109.251.0 2.109.251.255
2.109.252.0/24 2.109.252.0 2.109.252.255
2.109.253.0/24 2.109.253.0 2.109.253.255
2.109.254.0/24 2.109.254.0 2.109.254.255
2.109.255.0/24 2.109.255.0 2.109.255.255


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.