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
4.104.1.0/24 4.104.1.0 4.104.1.255
4.104.2.0/24 4.104.2.0 4.104.2.255
4.104.3.0/24 4.104.3.0 4.104.3.255
4.104.4.0/24 4.104.4.0 4.104.4.255
4.104.5.0/24 4.104.5.0 4.104.5.255
4.104.6.0/24 4.104.6.0 4.104.6.255
4.104.7.0/24 4.104.7.0 4.104.7.255
4.104.8.0/24 4.104.8.0 4.104.8.255
4.104.9.0/24 4.104.9.0 4.104.9.255
4.104.10.0/24 4.104.10.0 4.104.10.255
4.104.11.0/24 4.104.11.0 4.104.11.255
4.104.12.0/24 4.104.12.0 4.104.12.255
4.104.13.0/24 4.104.13.0 4.104.13.255
4.104.14.0/24 4.104.14.0 4.104.14.255
4.104.15.0/24 4.104.15.0 4.104.15.255
4.104.16.0/24 4.104.16.0 4.104.16.255
4.104.17.0/24 4.104.17.0 4.104.17.255
4.104.18.0/24 4.104.18.0 4.104.18.255
4.104.19.0/24 4.104.19.0 4.104.19.255
4.104.20.0/24 4.104.20.0 4.104.20.255
4.104.21.0/24 4.104.21.0 4.104.21.255
4.104.22.0/24 4.104.22.0 4.104.22.255
4.104.23.0/24 4.104.23.0 4.104.23.255
4.104.24.0/24 4.104.24.0 4.104.24.255
4.104.25.0/24 4.104.25.0 4.104.25.255
4.104.26.0/24 4.104.26.0 4.104.26.255
4.104.27.0/24 4.104.27.0 4.104.27.255
4.104.28.0/24 4.104.28.0 4.104.28.255
4.104.29.0/24 4.104.29.0 4.104.29.255
4.104.30.0/24 4.104.30.0 4.104.30.255
4.104.31.0/24 4.104.31.0 4.104.31.255
4.104.32.0/24 4.104.32.0 4.104.32.255
4.104.33.0/24 4.104.33.0 4.104.33.255
4.104.34.0/24 4.104.34.0 4.104.34.255
4.104.35.0/24 4.104.35.0 4.104.35.255
4.104.36.0/24 4.104.36.0 4.104.36.255
4.104.37.0/24 4.104.37.0 4.104.37.255
4.104.38.0/24 4.104.38.0 4.104.38.255
4.104.39.0/24 4.104.39.0 4.104.39.255
4.104.40.0/24 4.104.40.0 4.104.40.255
4.104.41.0/24 4.104.41.0 4.104.41.255
4.104.42.0/24 4.104.42.0 4.104.42.255
4.104.43.0/24 4.104.43.0 4.104.43.255
4.104.44.0/24 4.104.44.0 4.104.44.255
4.104.45.0/24 4.104.45.0 4.104.45.255
4.104.46.0/24 4.104.46.0 4.104.46.255
4.104.47.0/24 4.104.47.0 4.104.47.255
4.104.48.0/24 4.104.48.0 4.104.48.255
4.104.49.0/24 4.104.49.0 4.104.49.255
4.104.50.0/24 4.104.50.0 4.104.50.255
4.104.51.0/24 4.104.51.0 4.104.51.255
4.104.52.0/24 4.104.52.0 4.104.52.255
4.104.53.0/24 4.104.53.0 4.104.53.255
4.104.54.0/24 4.104.54.0 4.104.54.255
4.104.55.0/24 4.104.55.0 4.104.55.255
4.104.56.0/24 4.104.56.0 4.104.56.255
4.104.57.0/24 4.104.57.0 4.104.57.255
4.104.58.0/24 4.104.58.0 4.104.58.255
4.104.59.0/24 4.104.59.0 4.104.59.255
4.104.60.0/24 4.104.60.0 4.104.60.255


4.104.61.0/24 4.104.61.0 4.104.61.255
4.104.62.0/24 4.104.62.0 4.104.62.255
4.104.63.0/24 4.104.63.0 4.104.63.255
4.104.64.0/24 4.104.64.0 4.104.64.255
4.104.65.0/24 4.104.65.0 4.104.65.255
4.104.66.0/24 4.104.66.0 4.104.66.255
4.104.67.0/24 4.104.67.0 4.104.67.255
4.104.68.0/24 4.104.68.0 4.104.68.255
4.104.69.0/24 4.104.69.0 4.104.69.255
4.104.70.0/24 4.104.70.0 4.104.70.255
4.104.71.0/24 4.104.71.0 4.104.71.255
4.104.72.0/24 4.104.72.0 4.104.72.255
4.104.73.0/24 4.104.73.0 4.104.73.255
4.104.74.0/24 4.104.74.0 4.104.74.255
4.104.75.0/24 4.104.75.0 4.104.75.255
4.104.76.0/24 4.104.76.0 4.104.76.255
4.104.77.0/24 4.104.77.0 4.104.77.255
4.104.78.0/24 4.104.78.0 4.104.78.255
4.104.79.0/24 4.104.79.0 4.104.79.255
4.104.80.0/24 4.104.80.0 4.104.80.255
4.104.81.0/24 4.104.81.0 4.104.81.255
4.104.82.0/24 4.104.82.0 4.104.82.255
4.104.83.0/24 4.104.83.0 4.104.83.255
4.104.84.0/24 4.104.84.0 4.104.84.255
4.104.85.0/24 4.104.85.0 4.104.85.255
4.104.86.0/24 4.104.86.0 4.104.86.255
4.104.87.0/24 4.104.87.0 4.104.87.255
4.104.88.0/24 4.104.88.0 4.104.88.255
4.104.89.0/24 4.104.89.0 4.104.89.255
4.104.90.0/24 4.104.90.0 4.104.90.255
4.104.91.0/24 4.104.91.0 4.104.91.255
4.104.92.0/24 4.104.92.0 4.104.92.255
4.104.93.0/24 4.104.93.0 4.104.93.255
4.104.94.0/24 4.104.94.0 4.104.94.255
4.104.95.0/24 4.104.95.0 4.104.95.255
4.104.96.0/24 4.104.96.0 4.104.96.255
4.104.97.0/24 4.104.97.0 4.104.97.255
4.104.98.0/24 4.104.98.0 4.104.98.255
4.104.99.0/24 4.104.99.0 4.104.99.255
4.104.100.0/24 4.104.100.0 4.104.100.255
4.104.101.0/24 4.104.101.0 4.104.101.255
4.104.102.0/24 4.104.102.0 4.104.102.255
4.104.103.0/24 4.104.103.0 4.104.103.255
4.104.104.0/24 4.104.104.0 4.104.104.255
4.104.105.0/24 4.104.105.0 4.104.105.255
4.104.106.0/24 4.104.106.0 4.104.106.255
4.104.107.0/24 4.104.107.0 4.104.107.255
4.104.108.0/24 4.104.108.0 4.104.108.255
4.104.109.0/24 4.104.109.0 4.104.109.255
4.104.110.0/24 4.104.110.0 4.104.110.255
4.104.111.0/24 4.104.111.0 4.104.111.255
4.104.112.0/24 4.104.112.0 4.104.112.255
4.104.113.0/24 4.104.113.0 4.104.113.255
4.104.114.0/24 4.104.114.0 4.104.114.255
4.104.115.0/24 4.104.115.0 4.104.115.255
4.104.116.0/24 4.104.116.0 4.104.116.255
4.104.117.0/24 4.104.117.0 4.104.117.255
4.104.118.0/24 4.104.118.0 4.104.118.255
4.104.119.0/24 4.104.119.0 4.104.119.255
4.104.120.0/24 4.104.120.0 4.104.120.255


4.104.121.0/24 4.104.121.0 4.104.121.255
4.104.122.0/24 4.104.122.0 4.104.122.255
4.104.123.0/24 4.104.123.0 4.104.123.255
4.104.124.0/24 4.104.124.0 4.104.124.255
4.104.125.0/24 4.104.125.0 4.104.125.255
4.104.126.0/24 4.104.126.0 4.104.126.255
4.104.127.0/24 4.104.127.0 4.104.127.255
4.104.128.0/24 4.104.128.0 4.104.128.255
4.104.129.0/24 4.104.129.0 4.104.129.255
4.104.130.0/24 4.104.130.0 4.104.130.255
4.104.131.0/24 4.104.131.0 4.104.131.255
4.104.132.0/24 4.104.132.0 4.104.132.255
4.104.133.0/24 4.104.133.0 4.104.133.255
4.104.134.0/24 4.104.134.0 4.104.134.255
4.104.135.0/24 4.104.135.0 4.104.135.255
4.104.136.0/24 4.104.136.0 4.104.136.255
4.104.137.0/24 4.104.137.0 4.104.137.255
4.104.138.0/24 4.104.138.0 4.104.138.255
4.104.139.0/24 4.104.139.0 4.104.139.255
4.104.140.0/24 4.104.140.0 4.104.140.255
4.104.141.0/24 4.104.141.0 4.104.141.255
4.104.142.0/24 4.104.142.0 4.104.142.255
4.104.143.0/24 4.104.143.0 4.104.143.255
4.104.144.0/24 4.104.144.0 4.104.144.255
4.104.145.0/24 4.104.145.0 4.104.145.255
4.104.146.0/24 4.104.146.0 4.104.146.255
4.104.147.0/24 4.104.147.0 4.104.147.255
4.104.148.0/24 4.104.148.0 4.104.148.255
4.104.149.0/24 4.104.149.0 4.104.149.255
4.104.150.0/24 4.104.150.0 4.104.150.255
4.104.151.0/24 4.104.151.0 4.104.151.255
4.104.152.0/24 4.104.152.0 4.104.152.255
4.104.153.0/24 4.104.153.0 4.104.153.255
4.104.154.0/24 4.104.154.0 4.104.154.255
4.104.155.0/24 4.104.155.0 4.104.155.255
4.104.156.0/24 4.104.156.0 4.104.156.255
4.104.157.0/24 4.104.157.0 4.104.157.255
4.104.158.0/24 4.104.158.0 4.104.158.255
4.104.159.0/24 4.104.159.0 4.104.159.255
4.104.160.0/24 4.104.160.0 4.104.160.255
4.104.161.0/24 4.104.161.0 4.104.161.255
4.104.162.0/24 4.104.162.0 4.104.162.255
4.104.163.0/24 4.104.163.0 4.104.163.255
4.104.164.0/24 4.104.164.0 4.104.164.255
4.104.165.0/24 4.104.165.0 4.104.165.255
4.104.166.0/24 4.104.166.0 4.104.166.255
4.104.167.0/24 4.104.167.0 4.104.167.255
4.104.168.0/24 4.104.168.0 4.104.168.255
4.104.169.0/24 4.104.169.0 4.104.169.255
4.104.170.0/24 4.104.170.0 4.104.170.255
4.104.171.0/24 4.104.171.0 4.104.171.255
4.104.172.0/24 4.104.172.0 4.104.172.255
4.104.173.0/24 4.104.173.0 4.104.173.255
4.104.174.0/24 4.104.174.0 4.104.174.255
4.104.175.0/24 4.104.175.0 4.104.175.255
4.104.176.0/24 4.104.176.0 4.104.176.255
4.104.177.0/24 4.104.177.0 4.104.177.255
4.104.178.0/24 4.104.178.0 4.104.178.255
4.104.179.0/24 4.104.179.0 4.104.179.255
4.104.180.0/24 4.104.180.0 4.104.180.255


4.104.181.0/24 4.104.181.0 4.104.181.255
4.104.182.0/24 4.104.182.0 4.104.182.255
4.104.183.0/24 4.104.183.0 4.104.183.255
4.104.184.0/24 4.104.184.0 4.104.184.255
4.104.185.0/24 4.104.185.0 4.104.185.255
4.104.186.0/24 4.104.186.0 4.104.186.255
4.104.187.0/24 4.104.187.0 4.104.187.255
4.104.188.0/24 4.104.188.0 4.104.188.255
4.104.189.0/24 4.104.189.0 4.104.189.255
4.104.190.0/24 4.104.190.0 4.104.190.255
4.104.191.0/24 4.104.191.0 4.104.191.255
4.104.192.0/24 4.104.192.0 4.104.192.255
4.104.193.0/24 4.104.193.0 4.104.193.255
4.104.194.0/24 4.104.194.0 4.104.194.255
4.104.195.0/24 4.104.195.0 4.104.195.255
4.104.196.0/24 4.104.196.0 4.104.196.255
4.104.197.0/24 4.104.197.0 4.104.197.255
4.104.198.0/24 4.104.198.0 4.104.198.255
4.104.199.0/24 4.104.199.0 4.104.199.255
4.104.200.0/24 4.104.200.0 4.104.200.255
4.104.201.0/24 4.104.201.0 4.104.201.255
4.104.202.0/24 4.104.202.0 4.104.202.255
4.104.203.0/24 4.104.203.0 4.104.203.255
4.104.204.0/24 4.104.204.0 4.104.204.255
4.104.205.0/24 4.104.205.0 4.104.205.255
4.104.206.0/24 4.104.206.0 4.104.206.255
4.104.207.0/24 4.104.207.0 4.104.207.255
4.104.208.0/24 4.104.208.0 4.104.208.255
4.104.209.0/24 4.104.209.0 4.104.209.255
4.104.210.0/24 4.104.210.0 4.104.210.255
4.104.211.0/24 4.104.211.0 4.104.211.255
4.104.212.0/24 4.104.212.0 4.104.212.255
4.104.213.0/24 4.104.213.0 4.104.213.255
4.104.214.0/24 4.104.214.0 4.104.214.255
4.104.215.0/24 4.104.215.0 4.104.215.255
4.104.216.0/24 4.104.216.0 4.104.216.255
4.104.217.0/24 4.104.217.0 4.104.217.255
4.104.218.0/24 4.104.218.0 4.104.218.255
4.104.219.0/24 4.104.219.0 4.104.219.255
4.104.220.0/24 4.104.220.0 4.104.220.255
4.104.221.0/24 4.104.221.0 4.104.221.255
4.104.222.0/24 4.104.222.0 4.104.222.255
4.104.223.0/24 4.104.223.0 4.104.223.255
4.104.224.0/24 4.104.224.0 4.104.224.255
4.104.225.0/24 4.104.225.0 4.104.225.255
4.104.226.0/24 4.104.226.0 4.104.226.255
4.104.227.0/24 4.104.227.0 4.104.227.255
4.104.228.0/24 4.104.228.0 4.104.228.255
4.104.229.0/24 4.104.229.0 4.104.229.255
4.104.230.0/24 4.104.230.0 4.104.230.255
4.104.231.0/24 4.104.231.0 4.104.231.255
4.104.232.0/24 4.104.232.0 4.104.232.255
4.104.233.0/24 4.104.233.0 4.104.233.255
4.104.234.0/24 4.104.234.0 4.104.234.255
4.104.235.0/24 4.104.235.0 4.104.235.255
4.104.236.0/24 4.104.236.0 4.104.236.255
4.104.237.0/24 4.104.237.0 4.104.237.255
4.104.238.0/24 4.104.238.0 4.104.238.255
4.104.239.0/24 4.104.239.0 4.104.239.255
4.104.240.0/24 4.104.240.0 4.104.240.255
4.104.241.0/24 4.104.241.0 4.104.241.255
4.104.242.0/24 4.104.242.0 4.104.242.255
4.104.243.0/24 4.104.243.0 4.104.243.255
4.104.244.0/24 4.104.244.0 4.104.244.255
4.104.245.0/24 4.104.245.0 4.104.245.255
4.104.246.0/24 4.104.246.0 4.104.246.255
4.104.247.0/24 4.104.247.0 4.104.247.255
4.104.248.0/24 4.104.248.0 4.104.248.255
4.104.249.0/24 4.104.249.0 4.104.249.255
4.104.250.0/24 4.104.250.0 4.104.250.255
4.104.251.0/24 4.104.251.0 4.104.251.255
4.104.252.0/24 4.104.252.0 4.104.252.255
4.104.253.0/24 4.104.253.0 4.104.253.255
4.104.254.0/24 4.104.254.0 4.104.254.255
4.104.255.0/24 4.104.255.0 4.104.255.255


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.