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
4.161.1.0/24 4.161.1.0 4.161.1.255
4.161.2.0/24 4.161.2.0 4.161.2.255
4.161.3.0/24 4.161.3.0 4.161.3.255
4.161.4.0/24 4.161.4.0 4.161.4.255
4.161.5.0/24 4.161.5.0 4.161.5.255
4.161.6.0/24 4.161.6.0 4.161.6.255
4.161.7.0/24 4.161.7.0 4.161.7.255
4.161.8.0/24 4.161.8.0 4.161.8.255
4.161.9.0/24 4.161.9.0 4.161.9.255
4.161.10.0/24 4.161.10.0 4.161.10.255
4.161.11.0/24 4.161.11.0 4.161.11.255
4.161.12.0/24 4.161.12.0 4.161.12.255
4.161.13.0/24 4.161.13.0 4.161.13.255
4.161.14.0/24 4.161.14.0 4.161.14.255
4.161.15.0/24 4.161.15.0 4.161.15.255
4.161.16.0/24 4.161.16.0 4.161.16.255
4.161.17.0/24 4.161.17.0 4.161.17.255
4.161.18.0/24 4.161.18.0 4.161.18.255
4.161.19.0/24 4.161.19.0 4.161.19.255
4.161.20.0/24 4.161.20.0 4.161.20.255
4.161.21.0/24 4.161.21.0 4.161.21.255
4.161.22.0/24 4.161.22.0 4.161.22.255
4.161.23.0/24 4.161.23.0 4.161.23.255
4.161.24.0/24 4.161.24.0 4.161.24.255
4.161.25.0/24 4.161.25.0 4.161.25.255
4.161.26.0/24 4.161.26.0 4.161.26.255
4.161.27.0/24 4.161.27.0 4.161.27.255
4.161.28.0/24 4.161.28.0 4.161.28.255
4.161.29.0/24 4.161.29.0 4.161.29.255
4.161.30.0/24 4.161.30.0 4.161.30.255
4.161.31.0/24 4.161.31.0 4.161.31.255
4.161.32.0/24 4.161.32.0 4.161.32.255
4.161.33.0/24 4.161.33.0 4.161.33.255
4.161.34.0/24 4.161.34.0 4.161.34.255
4.161.35.0/24 4.161.35.0 4.161.35.255
4.161.36.0/24 4.161.36.0 4.161.36.255
4.161.37.0/24 4.161.37.0 4.161.37.255
4.161.38.0/24 4.161.38.0 4.161.38.255
4.161.39.0/24 4.161.39.0 4.161.39.255
4.161.40.0/24 4.161.40.0 4.161.40.255
4.161.41.0/24 4.161.41.0 4.161.41.255
4.161.42.0/24 4.161.42.0 4.161.42.255
4.161.43.0/24 4.161.43.0 4.161.43.255
4.161.44.0/24 4.161.44.0 4.161.44.255
4.161.45.0/24 4.161.45.0 4.161.45.255
4.161.46.0/24 4.161.46.0 4.161.46.255
4.161.47.0/24 4.161.47.0 4.161.47.255
4.161.48.0/24 4.161.48.0 4.161.48.255
4.161.49.0/24 4.161.49.0 4.161.49.255
4.161.50.0/24 4.161.50.0 4.161.50.255
4.161.51.0/24 4.161.51.0 4.161.51.255
4.161.52.0/24 4.161.52.0 4.161.52.255
4.161.53.0/24 4.161.53.0 4.161.53.255
4.161.54.0/24 4.161.54.0 4.161.54.255
4.161.55.0/24 4.161.55.0 4.161.55.255
4.161.56.0/24 4.161.56.0 4.161.56.255
4.161.57.0/24 4.161.57.0 4.161.57.255
4.161.58.0/24 4.161.58.0 4.161.58.255
4.161.59.0/24 4.161.59.0 4.161.59.255
4.161.60.0/24 4.161.60.0 4.161.60.255
4.161.61.0/24 4.161.61.0 4.161.61.255
4.161.62.0/24 4.161.62.0 4.161.62.255
4.161.63.0/24 4.161.63.0 4.161.63.255
4.161.64.0/24 4.161.64.0 4.161.64.255
4.161.65.0/24 4.161.65.0 4.161.65.255
4.161.66.0/24 4.161.66.0 4.161.66.255
4.161.67.0/24 4.161.67.0 4.161.67.255
4.161.68.0/24 4.161.68.0 4.161.68.255
4.161.69.0/24 4.161.69.0 4.161.69.255
4.161.70.0/24 4.161.70.0 4.161.70.255
4.161.71.0/24 4.161.71.0 4.161.71.255
4.161.72.0/24 4.161.72.0 4.161.72.255
4.161.73.0/24 4.161.73.0 4.161.73.255
4.161.74.0/24 4.161.74.0 4.161.74.255
4.161.75.0/24 4.161.75.0 4.161.75.255
4.161.76.0/24 4.161.76.0 4.161.76.255
4.161.77.0/24 4.161.77.0 4.161.77.255
4.161.78.0/24 4.161.78.0 4.161.78.255
4.161.79.0/24 4.161.79.0 4.161.79.255
4.161.80.0/24 4.161.80.0 4.161.80.255
4.161.81.0/24 4.161.81.0 4.161.81.255
4.161.82.0/24 4.161.82.0 4.161.82.255
4.161.83.0/24 4.161.83.0 4.161.83.255
4.161.84.0/24 4.161.84.0 4.161.84.255
4.161.85.0/24 4.161.85.0 4.161.85.255
4.161.86.0/24 4.161.86.0 4.161.86.255
4.161.87.0/24 4.161.87.0 4.161.87.255
4.161.88.0/24 4.161.88.0 4.161.88.255
4.161.89.0/24 4.161.89.0 4.161.89.255
4.161.90.0/24 4.161.90.0 4.161.90.255
4.161.91.0/24 4.161.91.0 4.161.91.255
4.161.92.0/24 4.161.92.0 4.161.92.255
4.161.93.0/24 4.161.93.0 4.161.93.255
4.161.94.0/24 4.161.94.0 4.161.94.255
4.161.95.0/24 4.161.95.0 4.161.95.255
4.161.96.0/24 4.161.96.0 4.161.96.255
4.161.97.0/24 4.161.97.0 4.161.97.255
4.161.98.0/24 4.161.98.0 4.161.98.255
4.161.99.0/24 4.161.99.0 4.161.99.255
4.161.100.0/24 4.161.100.0 4.161.100.255
4.161.101.0/24 4.161.101.0 4.161.101.255
4.161.102.0/24 4.161.102.0 4.161.102.255
4.161.103.0/24 4.161.103.0 4.161.103.255
4.161.104.0/24 4.161.104.0 4.161.104.255
4.161.105.0/24 4.161.105.0 4.161.105.255
4.161.106.0/24 4.161.106.0 4.161.106.255
4.161.107.0/24 4.161.107.0 4.161.107.255
4.161.108.0/24 4.161.108.0 4.161.108.255
4.161.109.0/24 4.161.109.0 4.161.109.255
4.161.110.0/24 4.161.110.0 4.161.110.255
4.161.111.0/24 4.161.111.0 4.161.111.255
4.161.112.0/24 4.161.112.0 4.161.112.255
4.161.113.0/24 4.161.113.0 4.161.113.255
4.161.114.0/24 4.161.114.0 4.161.114.255
4.161.115.0/24 4.161.115.0 4.161.115.255
4.161.116.0/24 4.161.116.0 4.161.116.255
4.161.117.0/24 4.161.117.0 4.161.117.255
4.161.118.0/24 4.161.118.0 4.161.118.255
4.161.119.0/24 4.161.119.0 4.161.119.255
4.161.120.0/24 4.161.120.0 4.161.120.255
4.161.121.0/24 4.161.121.0 4.161.121.255
4.161.122.0/24 4.161.122.0 4.161.122.255
4.161.123.0/24 4.161.123.0 4.161.123.255
4.161.124.0/24 4.161.124.0 4.161.124.255
4.161.125.0/24 4.161.125.0 4.161.125.255
4.161.126.0/24 4.161.126.0 4.161.126.255
4.161.127.0/24 4.161.127.0 4.161.127.255
4.161.128.0/24 4.161.128.0 4.161.128.255
4.161.129.0/24 4.161.129.0 4.161.129.255
4.161.130.0/24 4.161.130.0 4.161.130.255
4.161.131.0/24 4.161.131.0 4.161.131.255
4.161.132.0/24 4.161.132.0 4.161.132.255
4.161.133.0/24 4.161.133.0 4.161.133.255
4.161.134.0/24 4.161.134.0 4.161.134.255
4.161.135.0/24 4.161.135.0 4.161.135.255
4.161.136.0/24 4.161.136.0 4.161.136.255
4.161.137.0/24 4.161.137.0 4.161.137.255
4.161.138.0/24 4.161.138.0 4.161.138.255
4.161.139.0/24 4.161.139.0 4.161.139.255
4.161.140.0/24 4.161.140.0 4.161.140.255
4.161.141.0/24 4.161.141.0 4.161.141.255
4.161.142.0/24 4.161.142.0 4.161.142.255
4.161.143.0/24 4.161.143.0 4.161.143.255
4.161.144.0/24 4.161.144.0 4.161.144.255
4.161.145.0/24 4.161.145.0 4.161.145.255
4.161.146.0/24 4.161.146.0 4.161.146.255
4.161.147.0/24 4.161.147.0 4.161.147.255
4.161.148.0/24 4.161.148.0 4.161.148.255
4.161.149.0/24 4.161.149.0 4.161.149.255
4.161.150.0/24 4.161.150.0 4.161.150.255
4.161.151.0/24 4.161.151.0 4.161.151.255
4.161.152.0/24 4.161.152.0 4.161.152.255
4.161.153.0/24 4.161.153.0 4.161.153.255
4.161.154.0/24 4.161.154.0 4.161.154.255
4.161.155.0/24 4.161.155.0 4.161.155.255
4.161.156.0/24 4.161.156.0 4.161.156.255
4.161.157.0/24 4.161.157.0 4.161.157.255
4.161.158.0/24 4.161.158.0 4.161.158.255
4.161.159.0/24 4.161.159.0 4.161.159.255
4.161.160.0/24 4.161.160.0 4.161.160.255
4.161.161.0/24 4.161.161.0 4.161.161.255
4.161.162.0/24 4.161.162.0 4.161.162.255
4.161.163.0/24 4.161.163.0 4.161.163.255
4.161.164.0/24 4.161.164.0 4.161.164.255
4.161.165.0/24 4.161.165.0 4.161.165.255
4.161.166.0/24 4.161.166.0 4.161.166.255
4.161.167.0/24 4.161.167.0 4.161.167.255
4.161.168.0/24 4.161.168.0 4.161.168.255
4.161.169.0/24 4.161.169.0 4.161.169.255
4.161.170.0/24 4.161.170.0 4.161.170.255
4.161.171.0/24 4.161.171.0 4.161.171.255
4.161.172.0/24 4.161.172.0 4.161.172.255
4.161.173.0/24 4.161.173.0 4.161.173.255
4.161.174.0/24 4.161.174.0 4.161.174.255
4.161.175.0/24 4.161.175.0 4.161.175.255
4.161.176.0/24 4.161.176.0 4.161.176.255
4.161.177.0/24 4.161.177.0 4.161.177.255
4.161.178.0/24 4.161.178.0 4.161.178.255
4.161.179.0/24 4.161.179.0 4.161.179.255
4.161.180.0/24 4.161.180.0 4.161.180.255
4.161.181.0/24 4.161.181.0 4.161.181.255
4.161.182.0/24 4.161.182.0 4.161.182.255
4.161.183.0/24 4.161.183.0 4.161.183.255
4.161.184.0/24 4.161.184.0 4.161.184.255
4.161.185.0/24 4.161.185.0 4.161.185.255
4.161.186.0/24 4.161.186.0 4.161.186.255
4.161.187.0/24 4.161.187.0 4.161.187.255
4.161.188.0/24 4.161.188.0 4.161.188.255
4.161.189.0/24 4.161.189.0 4.161.189.255
4.161.190.0/24 4.161.190.0 4.161.190.255
4.161.191.0/24 4.161.191.0 4.161.191.255
4.161.192.0/24 4.161.192.0 4.161.192.255
4.161.193.0/24 4.161.193.0 4.161.193.255
4.161.194.0/24 4.161.194.0 4.161.194.255
4.161.195.0/24 4.161.195.0 4.161.195.255
4.161.196.0/24 4.161.196.0 4.161.196.255
4.161.197.0/24 4.161.197.0 4.161.197.255
4.161.198.0/24 4.161.198.0 4.161.198.255
4.161.199.0/24 4.161.199.0 4.161.199.255
4.161.200.0/24 4.161.200.0 4.161.200.255
4.161.201.0/24 4.161.201.0 4.161.201.255
4.161.202.0/24 4.161.202.0 4.161.202.255
4.161.203.0/24 4.161.203.0 4.161.203.255
4.161.204.0/24 4.161.204.0 4.161.204.255
4.161.205.0/24 4.161.205.0 4.161.205.255
4.161.206.0/24 4.161.206.0 4.161.206.255
4.161.207.0/24 4.161.207.0 4.161.207.255
4.161.208.0/24 4.161.208.0 4.161.208.255
4.161.209.0/24 4.161.209.0 4.161.209.255
4.161.210.0/24 4.161.210.0 4.161.210.255
4.161.211.0/24 4.161.211.0 4.161.211.255
4.161.212.0/24 4.161.212.0 4.161.212.255
4.161.213.0/24 4.161.213.0 4.161.213.255
4.161.214.0/24 4.161.214.0 4.161.214.255
4.161.215.0/24 4.161.215.0 4.161.215.255
4.161.216.0/24 4.161.216.0 4.161.216.255
4.161.217.0/24 4.161.217.0 4.161.217.255
4.161.218.0/24 4.161.218.0 4.161.218.255
4.161.219.0/24 4.161.219.0 4.161.219.255
4.161.220.0/24 4.161.220.0 4.161.220.255
4.161.221.0/24 4.161.221.0 4.161.221.255
4.161.222.0/24 4.161.222.0 4.161.222.255
4.161.223.0/24 4.161.223.0 4.161.223.255
4.161.224.0/24 4.161.224.0 4.161.224.255
4.161.225.0/24 4.161.225.0 4.161.225.255
4.161.226.0/24 4.161.226.0 4.161.226.255
4.161.227.0/24 4.161.227.0 4.161.227.255
4.161.228.0/24 4.161.228.0 4.161.228.255
4.161.229.0/24 4.161.229.0 4.161.229.255
4.161.230.0/24 4.161.230.0 4.161.230.255
4.161.231.0/24 4.161.231.0 4.161.231.255
4.161.232.0/24 4.161.232.0 4.161.232.255
4.161.233.0/24 4.161.233.0 4.161.233.255
4.161.234.0/24 4.161.234.0 4.161.234.255
4.161.235.0/24 4.161.235.0 4.161.235.255
4.161.236.0/24 4.161.236.0 4.161.236.255
4.161.237.0/24 4.161.237.0 4.161.237.255
4.161.238.0/24 4.161.238.0 4.161.238.255
4.161.239.0/24 4.161.239.0 4.161.239.255
4.161.240.0/24 4.161.240.0 4.161.240.255
4.161.241.0/24 4.161.241.0 4.161.241.255
4.161.242.0/24 4.161.242.0 4.161.242.255
4.161.243.0/24 4.161.243.0 4.161.243.255
4.161.244.0/24 4.161.244.0 4.161.244.255
4.161.245.0/24 4.161.245.0 4.161.245.255
4.161.246.0/24 4.161.246.0 4.161.246.255
4.161.247.0/24 4.161.247.0 4.161.247.255
4.161.248.0/24 4.161.248.0 4.161.248.255
4.161.249.0/24 4.161.249.0 4.161.249.255
4.161.250.0/24 4.161.250.0 4.161.250.255
4.161.251.0/24 4.161.251.0 4.161.251.255
4.161.252.0/24 4.161.252.0 4.161.252.255
4.161.253.0/24 4.161.253.0 4.161.253.255
4.161.254.0/24 4.161.254.0 4.161.254.255
4.161.255.0/24 4.161.255.0 4.161.255.255

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.