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
3.173.1.0/24 3.173.1.0 3.173.1.255
3.173.2.0/24 3.173.2.0 3.173.2.255
3.173.3.0/24 3.173.3.0 3.173.3.255
3.173.4.0/24 3.173.4.0 3.173.4.255
3.173.5.0/24 3.173.5.0 3.173.5.255
3.173.6.0/24 3.173.6.0 3.173.6.255
3.173.7.0/24 3.173.7.0 3.173.7.255
3.173.8.0/24 3.173.8.0 3.173.8.255
3.173.9.0/24 3.173.9.0 3.173.9.255
3.173.10.0/24 3.173.10.0 3.173.10.255
3.173.11.0/24 3.173.11.0 3.173.11.255
3.173.12.0/24 3.173.12.0 3.173.12.255
3.173.13.0/24 3.173.13.0 3.173.13.255
3.173.14.0/24 3.173.14.0 3.173.14.255
3.173.15.0/24 3.173.15.0 3.173.15.255
3.173.16.0/24 3.173.16.0 3.173.16.255
3.173.17.0/24 3.173.17.0 3.173.17.255
3.173.18.0/24 3.173.18.0 3.173.18.255
3.173.19.0/24 3.173.19.0 3.173.19.255
3.173.20.0/24 3.173.20.0 3.173.20.255
3.173.21.0/24 3.173.21.0 3.173.21.255
3.173.22.0/24 3.173.22.0 3.173.22.255
3.173.23.0/24 3.173.23.0 3.173.23.255
3.173.24.0/24 3.173.24.0 3.173.24.255
3.173.25.0/24 3.173.25.0 3.173.25.255
3.173.26.0/24 3.173.26.0 3.173.26.255
3.173.27.0/24 3.173.27.0 3.173.27.255
3.173.28.0/24 3.173.28.0 3.173.28.255
3.173.29.0/24 3.173.29.0 3.173.29.255
3.173.30.0/24 3.173.30.0 3.173.30.255
3.173.31.0/24 3.173.31.0 3.173.31.255
3.173.32.0/24 3.173.32.0 3.173.32.255
3.173.33.0/24 3.173.33.0 3.173.33.255
3.173.34.0/24 3.173.34.0 3.173.34.255
3.173.35.0/24 3.173.35.0 3.173.35.255
3.173.36.0/24 3.173.36.0 3.173.36.255
3.173.37.0/24 3.173.37.0 3.173.37.255
3.173.38.0/24 3.173.38.0 3.173.38.255
3.173.39.0/24 3.173.39.0 3.173.39.255
3.173.40.0/24 3.173.40.0 3.173.40.255
3.173.41.0/24 3.173.41.0 3.173.41.255
3.173.42.0/24 3.173.42.0 3.173.42.255
3.173.43.0/24 3.173.43.0 3.173.43.255
3.173.44.0/24 3.173.44.0 3.173.44.255
3.173.45.0/24 3.173.45.0 3.173.45.255
3.173.46.0/24 3.173.46.0 3.173.46.255
3.173.47.0/24 3.173.47.0 3.173.47.255
3.173.48.0/24 3.173.48.0 3.173.48.255
3.173.49.0/24 3.173.49.0 3.173.49.255
3.173.50.0/24 3.173.50.0 3.173.50.255
3.173.51.0/24 3.173.51.0 3.173.51.255
3.173.52.0/24 3.173.52.0 3.173.52.255
3.173.53.0/24 3.173.53.0 3.173.53.255
3.173.54.0/24 3.173.54.0 3.173.54.255
3.173.55.0/24 3.173.55.0 3.173.55.255
3.173.56.0/24 3.173.56.0 3.173.56.255
3.173.57.0/24 3.173.57.0 3.173.57.255
3.173.58.0/24 3.173.58.0 3.173.58.255
3.173.59.0/24 3.173.59.0 3.173.59.255
3.173.60.0/24 3.173.60.0 3.173.60.255


3.173.61.0/24 3.173.61.0 3.173.61.255
3.173.62.0/24 3.173.62.0 3.173.62.255
3.173.63.0/24 3.173.63.0 3.173.63.255
3.173.64.0/24 3.173.64.0 3.173.64.255
3.173.65.0/24 3.173.65.0 3.173.65.255
3.173.66.0/24 3.173.66.0 3.173.66.255
3.173.67.0/24 3.173.67.0 3.173.67.255
3.173.68.0/24 3.173.68.0 3.173.68.255
3.173.69.0/24 3.173.69.0 3.173.69.255
3.173.70.0/24 3.173.70.0 3.173.70.255
3.173.71.0/24 3.173.71.0 3.173.71.255
3.173.72.0/24 3.173.72.0 3.173.72.255
3.173.73.0/24 3.173.73.0 3.173.73.255
3.173.74.0/24 3.173.74.0 3.173.74.255
3.173.75.0/24 3.173.75.0 3.173.75.255
3.173.76.0/24 3.173.76.0 3.173.76.255
3.173.77.0/24 3.173.77.0 3.173.77.255
3.173.78.0/24 3.173.78.0 3.173.78.255
3.173.79.0/24 3.173.79.0 3.173.79.255
3.173.80.0/24 3.173.80.0 3.173.80.255
3.173.81.0/24 3.173.81.0 3.173.81.255
3.173.82.0/24 3.173.82.0 3.173.82.255
3.173.83.0/24 3.173.83.0 3.173.83.255
3.173.84.0/24 3.173.84.0 3.173.84.255
3.173.85.0/24 3.173.85.0 3.173.85.255
3.173.86.0/24 3.173.86.0 3.173.86.255
3.173.87.0/24 3.173.87.0 3.173.87.255
3.173.88.0/24 3.173.88.0 3.173.88.255
3.173.89.0/24 3.173.89.0 3.173.89.255
3.173.90.0/24 3.173.90.0 3.173.90.255
3.173.91.0/24 3.173.91.0 3.173.91.255
3.173.92.0/24 3.173.92.0 3.173.92.255
3.173.93.0/24 3.173.93.0 3.173.93.255
3.173.94.0/24 3.173.94.0 3.173.94.255
3.173.95.0/24 3.173.95.0 3.173.95.255
3.173.96.0/24 3.173.96.0 3.173.96.255
3.173.97.0/24 3.173.97.0 3.173.97.255
3.173.98.0/24 3.173.98.0 3.173.98.255
3.173.99.0/24 3.173.99.0 3.173.99.255
3.173.100.0/24 3.173.100.0 3.173.100.255
3.173.101.0/24 3.173.101.0 3.173.101.255
3.173.102.0/24 3.173.102.0 3.173.102.255
3.173.103.0/24 3.173.103.0 3.173.103.255
3.173.104.0/24 3.173.104.0 3.173.104.255
3.173.105.0/24 3.173.105.0 3.173.105.255
3.173.106.0/24 3.173.106.0 3.173.106.255
3.173.107.0/24 3.173.107.0 3.173.107.255
3.173.108.0/24 3.173.108.0 3.173.108.255
3.173.109.0/24 3.173.109.0 3.173.109.255
3.173.110.0/24 3.173.110.0 3.173.110.255
3.173.111.0/24 3.173.111.0 3.173.111.255
3.173.112.0/24 3.173.112.0 3.173.112.255
3.173.113.0/24 3.173.113.0 3.173.113.255
3.173.114.0/24 3.173.114.0 3.173.114.255
3.173.115.0/24 3.173.115.0 3.173.115.255
3.173.116.0/24 3.173.116.0 3.173.116.255
3.173.117.0/24 3.173.117.0 3.173.117.255
3.173.118.0/24 3.173.118.0 3.173.118.255
3.173.119.0/24 3.173.119.0 3.173.119.255
3.173.120.0/24 3.173.120.0 3.173.120.255


3.173.121.0/24 3.173.121.0 3.173.121.255
3.173.122.0/24 3.173.122.0 3.173.122.255
3.173.123.0/24 3.173.123.0 3.173.123.255
3.173.124.0/24 3.173.124.0 3.173.124.255
3.173.125.0/24 3.173.125.0 3.173.125.255
3.173.126.0/24 3.173.126.0 3.173.126.255
3.173.127.0/24 3.173.127.0 3.173.127.255
3.173.128.0/24 3.173.128.0 3.173.128.255
3.173.129.0/24 3.173.129.0 3.173.129.255
3.173.130.0/24 3.173.130.0 3.173.130.255
3.173.131.0/24 3.173.131.0 3.173.131.255
3.173.132.0/24 3.173.132.0 3.173.132.255
3.173.133.0/24 3.173.133.0 3.173.133.255
3.173.134.0/24 3.173.134.0 3.173.134.255
3.173.135.0/24 3.173.135.0 3.173.135.255
3.173.136.0/24 3.173.136.0 3.173.136.255
3.173.137.0/24 3.173.137.0 3.173.137.255
3.173.138.0/24 3.173.138.0 3.173.138.255
3.173.139.0/24 3.173.139.0 3.173.139.255
3.173.140.0/24 3.173.140.0 3.173.140.255
3.173.141.0/24 3.173.141.0 3.173.141.255
3.173.142.0/24 3.173.142.0 3.173.142.255
3.173.143.0/24 3.173.143.0 3.173.143.255
3.173.144.0/24 3.173.144.0 3.173.144.255
3.173.145.0/24 3.173.145.0 3.173.145.255
3.173.146.0/24 3.173.146.0 3.173.146.255
3.173.147.0/24 3.173.147.0 3.173.147.255
3.173.148.0/24 3.173.148.0 3.173.148.255
3.173.149.0/24 3.173.149.0 3.173.149.255
3.173.150.0/24 3.173.150.0 3.173.150.255
3.173.151.0/24 3.173.151.0 3.173.151.255
3.173.152.0/24 3.173.152.0 3.173.152.255
3.173.153.0/24 3.173.153.0 3.173.153.255
3.173.154.0/24 3.173.154.0 3.173.154.255
3.173.155.0/24 3.173.155.0 3.173.155.255
3.173.156.0/24 3.173.156.0 3.173.156.255
3.173.157.0/24 3.173.157.0 3.173.157.255
3.173.158.0/24 3.173.158.0 3.173.158.255
3.173.159.0/24 3.173.159.0 3.173.159.255
3.173.160.0/24 3.173.160.0 3.173.160.255
3.173.161.0/24 3.173.161.0 3.173.161.255
3.173.162.0/24 3.173.162.0 3.173.162.255
3.173.163.0/24 3.173.163.0 3.173.163.255
3.173.164.0/24 3.173.164.0 3.173.164.255
3.173.165.0/24 3.173.165.0 3.173.165.255
3.173.166.0/24 3.173.166.0 3.173.166.255
3.173.167.0/24 3.173.167.0 3.173.167.255
3.173.168.0/24 3.173.168.0 3.173.168.255
3.173.169.0/24 3.173.169.0 3.173.169.255
3.173.170.0/24 3.173.170.0 3.173.170.255
3.173.171.0/24 3.173.171.0 3.173.171.255
3.173.172.0/24 3.173.172.0 3.173.172.255
3.173.173.0/24 3.173.173.0 3.173.173.255
3.173.174.0/24 3.173.174.0 3.173.174.255
3.173.175.0/24 3.173.175.0 3.173.175.255
3.173.176.0/24 3.173.176.0 3.173.176.255
3.173.177.0/24 3.173.177.0 3.173.177.255
3.173.178.0/24 3.173.178.0 3.173.178.255
3.173.179.0/24 3.173.179.0 3.173.179.255
3.173.180.0/24 3.173.180.0 3.173.180.255


3.173.181.0/24 3.173.181.0 3.173.181.255
3.173.182.0/24 3.173.182.0 3.173.182.255
3.173.183.0/24 3.173.183.0 3.173.183.255
3.173.184.0/24 3.173.184.0 3.173.184.255
3.173.185.0/24 3.173.185.0 3.173.185.255
3.173.186.0/24 3.173.186.0 3.173.186.255
3.173.187.0/24 3.173.187.0 3.173.187.255
3.173.188.0/24 3.173.188.0 3.173.188.255
3.173.189.0/24 3.173.189.0 3.173.189.255
3.173.190.0/24 3.173.190.0 3.173.190.255
3.173.191.0/24 3.173.191.0 3.173.191.255
3.173.192.0/24 3.173.192.0 3.173.192.255
3.173.193.0/24 3.173.193.0 3.173.193.255
3.173.194.0/24 3.173.194.0 3.173.194.255
3.173.195.0/24 3.173.195.0 3.173.195.255
3.173.196.0/24 3.173.196.0 3.173.196.255
3.173.197.0/24 3.173.197.0 3.173.197.255
3.173.198.0/24 3.173.198.0 3.173.198.255
3.173.199.0/24 3.173.199.0 3.173.199.255
3.173.200.0/24 3.173.200.0 3.173.200.255
3.173.201.0/24 3.173.201.0 3.173.201.255
3.173.202.0/24 3.173.202.0 3.173.202.255
3.173.203.0/24 3.173.203.0 3.173.203.255
3.173.204.0/24 3.173.204.0 3.173.204.255
3.173.205.0/24 3.173.205.0 3.173.205.255
3.173.206.0/24 3.173.206.0 3.173.206.255
3.173.207.0/24 3.173.207.0 3.173.207.255
3.173.208.0/24 3.173.208.0 3.173.208.255
3.173.209.0/24 3.173.209.0 3.173.209.255
3.173.210.0/24 3.173.210.0 3.173.210.255
3.173.211.0/24 3.173.211.0 3.173.211.255
3.173.212.0/24 3.173.212.0 3.173.212.255
3.173.213.0/24 3.173.213.0 3.173.213.255
3.173.214.0/24 3.173.214.0 3.173.214.255
3.173.215.0/24 3.173.215.0 3.173.215.255
3.173.216.0/24 3.173.216.0 3.173.216.255
3.173.217.0/24 3.173.217.0 3.173.217.255
3.173.218.0/24 3.173.218.0 3.173.218.255
3.173.219.0/24 3.173.219.0 3.173.219.255
3.173.220.0/24 3.173.220.0 3.173.220.255
3.173.221.0/24 3.173.221.0 3.173.221.255
3.173.222.0/24 3.173.222.0 3.173.222.255
3.173.223.0/24 3.173.223.0 3.173.223.255
3.173.224.0/24 3.173.224.0 3.173.224.255
3.173.225.0/24 3.173.225.0 3.173.225.255
3.173.226.0/24 3.173.226.0 3.173.226.255
3.173.227.0/24 3.173.227.0 3.173.227.255
3.173.228.0/24 3.173.228.0 3.173.228.255
3.173.229.0/24 3.173.229.0 3.173.229.255
3.173.230.0/24 3.173.230.0 3.173.230.255
3.173.231.0/24 3.173.231.0 3.173.231.255
3.173.232.0/24 3.173.232.0 3.173.232.255
3.173.233.0/24 3.173.233.0 3.173.233.255
3.173.234.0/24 3.173.234.0 3.173.234.255
3.173.235.0/24 3.173.235.0 3.173.235.255
3.173.236.0/24 3.173.236.0 3.173.236.255
3.173.237.0/24 3.173.237.0 3.173.237.255
3.173.238.0/24 3.173.238.0 3.173.238.255
3.173.239.0/24 3.173.239.0 3.173.239.255
3.173.240.0/24 3.173.240.0 3.173.240.255
3.173.241.0/24 3.173.241.0 3.173.241.255
3.173.242.0/24 3.173.242.0 3.173.242.255
3.173.243.0/24 3.173.243.0 3.173.243.255
3.173.244.0/24 3.173.244.0 3.173.244.255
3.173.245.0/24 3.173.245.0 3.173.245.255
3.173.246.0/24 3.173.246.0 3.173.246.255
3.173.247.0/24 3.173.247.0 3.173.247.255
3.173.248.0/24 3.173.248.0 3.173.248.255
3.173.249.0/24 3.173.249.0 3.173.249.255
3.173.250.0/24 3.173.250.0 3.173.250.255
3.173.251.0/24 3.173.251.0 3.173.251.255
3.173.252.0/24 3.173.252.0 3.173.252.255
3.173.253.0/24 3.173.253.0 3.173.253.255
3.173.254.0/24 3.173.254.0 3.173.254.255
3.173.255.0/24 3.173.255.0 3.173.255.255


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.