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
6.144.1.0/24 6.144.1.0 6.144.1.255
6.144.2.0/24 6.144.2.0 6.144.2.255
6.144.3.0/24 6.144.3.0 6.144.3.255
6.144.4.0/24 6.144.4.0 6.144.4.255
6.144.5.0/24 6.144.5.0 6.144.5.255
6.144.6.0/24 6.144.6.0 6.144.6.255
6.144.7.0/24 6.144.7.0 6.144.7.255
6.144.8.0/24 6.144.8.0 6.144.8.255
6.144.9.0/24 6.144.9.0 6.144.9.255
6.144.10.0/24 6.144.10.0 6.144.10.255
6.144.11.0/24 6.144.11.0 6.144.11.255
6.144.12.0/24 6.144.12.0 6.144.12.255
6.144.13.0/24 6.144.13.0 6.144.13.255
6.144.14.0/24 6.144.14.0 6.144.14.255
6.144.15.0/24 6.144.15.0 6.144.15.255
6.144.16.0/24 6.144.16.0 6.144.16.255
6.144.17.0/24 6.144.17.0 6.144.17.255
6.144.18.0/24 6.144.18.0 6.144.18.255
6.144.19.0/24 6.144.19.0 6.144.19.255
6.144.20.0/24 6.144.20.0 6.144.20.255
6.144.21.0/24 6.144.21.0 6.144.21.255
6.144.22.0/24 6.144.22.0 6.144.22.255
6.144.23.0/24 6.144.23.0 6.144.23.255
6.144.24.0/24 6.144.24.0 6.144.24.255
6.144.25.0/24 6.144.25.0 6.144.25.255
6.144.26.0/24 6.144.26.0 6.144.26.255
6.144.27.0/24 6.144.27.0 6.144.27.255
6.144.28.0/24 6.144.28.0 6.144.28.255
6.144.29.0/24 6.144.29.0 6.144.29.255
6.144.30.0/24 6.144.30.0 6.144.30.255
6.144.31.0/24 6.144.31.0 6.144.31.255
6.144.32.0/24 6.144.32.0 6.144.32.255
6.144.33.0/24 6.144.33.0 6.144.33.255
6.144.34.0/24 6.144.34.0 6.144.34.255
6.144.35.0/24 6.144.35.0 6.144.35.255
6.144.36.0/24 6.144.36.0 6.144.36.255
6.144.37.0/24 6.144.37.0 6.144.37.255
6.144.38.0/24 6.144.38.0 6.144.38.255
6.144.39.0/24 6.144.39.0 6.144.39.255
6.144.40.0/24 6.144.40.0 6.144.40.255
6.144.41.0/24 6.144.41.0 6.144.41.255
6.144.42.0/24 6.144.42.0 6.144.42.255
6.144.43.0/24 6.144.43.0 6.144.43.255
6.144.44.0/24 6.144.44.0 6.144.44.255
6.144.45.0/24 6.144.45.0 6.144.45.255
6.144.46.0/24 6.144.46.0 6.144.46.255
6.144.47.0/24 6.144.47.0 6.144.47.255
6.144.48.0/24 6.144.48.0 6.144.48.255
6.144.49.0/24 6.144.49.0 6.144.49.255
6.144.50.0/24 6.144.50.0 6.144.50.255
6.144.51.0/24 6.144.51.0 6.144.51.255
6.144.52.0/24 6.144.52.0 6.144.52.255
6.144.53.0/24 6.144.53.0 6.144.53.255
6.144.54.0/24 6.144.54.0 6.144.54.255
6.144.55.0/24 6.144.55.0 6.144.55.255
6.144.56.0/24 6.144.56.0 6.144.56.255
6.144.57.0/24 6.144.57.0 6.144.57.255
6.144.58.0/24 6.144.58.0 6.144.58.255
6.144.59.0/24 6.144.59.0 6.144.59.255
6.144.60.0/24 6.144.60.0 6.144.60.255


6.144.61.0/24 6.144.61.0 6.144.61.255
6.144.62.0/24 6.144.62.0 6.144.62.255
6.144.63.0/24 6.144.63.0 6.144.63.255
6.144.64.0/24 6.144.64.0 6.144.64.255
6.144.65.0/24 6.144.65.0 6.144.65.255
6.144.66.0/24 6.144.66.0 6.144.66.255
6.144.67.0/24 6.144.67.0 6.144.67.255
6.144.68.0/24 6.144.68.0 6.144.68.255
6.144.69.0/24 6.144.69.0 6.144.69.255
6.144.70.0/24 6.144.70.0 6.144.70.255
6.144.71.0/24 6.144.71.0 6.144.71.255
6.144.72.0/24 6.144.72.0 6.144.72.255
6.144.73.0/24 6.144.73.0 6.144.73.255
6.144.74.0/24 6.144.74.0 6.144.74.255
6.144.75.0/24 6.144.75.0 6.144.75.255
6.144.76.0/24 6.144.76.0 6.144.76.255
6.144.77.0/24 6.144.77.0 6.144.77.255
6.144.78.0/24 6.144.78.0 6.144.78.255
6.144.79.0/24 6.144.79.0 6.144.79.255
6.144.80.0/24 6.144.80.0 6.144.80.255
6.144.81.0/24 6.144.81.0 6.144.81.255
6.144.82.0/24 6.144.82.0 6.144.82.255
6.144.83.0/24 6.144.83.0 6.144.83.255
6.144.84.0/24 6.144.84.0 6.144.84.255
6.144.85.0/24 6.144.85.0 6.144.85.255
6.144.86.0/24 6.144.86.0 6.144.86.255
6.144.87.0/24 6.144.87.0 6.144.87.255
6.144.88.0/24 6.144.88.0 6.144.88.255
6.144.89.0/24 6.144.89.0 6.144.89.255
6.144.90.0/24 6.144.90.0 6.144.90.255
6.144.91.0/24 6.144.91.0 6.144.91.255
6.144.92.0/24 6.144.92.0 6.144.92.255
6.144.93.0/24 6.144.93.0 6.144.93.255
6.144.94.0/24 6.144.94.0 6.144.94.255
6.144.95.0/24 6.144.95.0 6.144.95.255
6.144.96.0/24 6.144.96.0 6.144.96.255
6.144.97.0/24 6.144.97.0 6.144.97.255
6.144.98.0/24 6.144.98.0 6.144.98.255
6.144.99.0/24 6.144.99.0 6.144.99.255
6.144.100.0/24 6.144.100.0 6.144.100.255
6.144.101.0/24 6.144.101.0 6.144.101.255
6.144.102.0/24 6.144.102.0 6.144.102.255
6.144.103.0/24 6.144.103.0 6.144.103.255
6.144.104.0/24 6.144.104.0 6.144.104.255
6.144.105.0/24 6.144.105.0 6.144.105.255
6.144.106.0/24 6.144.106.0 6.144.106.255
6.144.107.0/24 6.144.107.0 6.144.107.255
6.144.108.0/24 6.144.108.0 6.144.108.255
6.144.109.0/24 6.144.109.0 6.144.109.255
6.144.110.0/24 6.144.110.0 6.144.110.255
6.144.111.0/24 6.144.111.0 6.144.111.255
6.144.112.0/24 6.144.112.0 6.144.112.255
6.144.113.0/24 6.144.113.0 6.144.113.255
6.144.114.0/24 6.144.114.0 6.144.114.255
6.144.115.0/24 6.144.115.0 6.144.115.255
6.144.116.0/24 6.144.116.0 6.144.116.255
6.144.117.0/24 6.144.117.0 6.144.117.255
6.144.118.0/24 6.144.118.0 6.144.118.255
6.144.119.0/24 6.144.119.0 6.144.119.255
6.144.120.0/24 6.144.120.0 6.144.120.255


6.144.121.0/24 6.144.121.0 6.144.121.255
6.144.122.0/24 6.144.122.0 6.144.122.255
6.144.123.0/24 6.144.123.0 6.144.123.255
6.144.124.0/24 6.144.124.0 6.144.124.255
6.144.125.0/24 6.144.125.0 6.144.125.255
6.144.126.0/24 6.144.126.0 6.144.126.255
6.144.127.0/24 6.144.127.0 6.144.127.255
6.144.128.0/24 6.144.128.0 6.144.128.255
6.144.129.0/24 6.144.129.0 6.144.129.255
6.144.130.0/24 6.144.130.0 6.144.130.255
6.144.131.0/24 6.144.131.0 6.144.131.255
6.144.132.0/24 6.144.132.0 6.144.132.255
6.144.133.0/24 6.144.133.0 6.144.133.255
6.144.134.0/24 6.144.134.0 6.144.134.255
6.144.135.0/24 6.144.135.0 6.144.135.255
6.144.136.0/24 6.144.136.0 6.144.136.255
6.144.137.0/24 6.144.137.0 6.144.137.255
6.144.138.0/24 6.144.138.0 6.144.138.255
6.144.139.0/24 6.144.139.0 6.144.139.255
6.144.140.0/24 6.144.140.0 6.144.140.255
6.144.141.0/24 6.144.141.0 6.144.141.255
6.144.142.0/24 6.144.142.0 6.144.142.255
6.144.143.0/24 6.144.143.0 6.144.143.255
6.144.144.0/24 6.144.144.0 6.144.144.255
6.144.145.0/24 6.144.145.0 6.144.145.255
6.144.146.0/24 6.144.146.0 6.144.146.255
6.144.147.0/24 6.144.147.0 6.144.147.255
6.144.148.0/24 6.144.148.0 6.144.148.255
6.144.149.0/24 6.144.149.0 6.144.149.255
6.144.150.0/24 6.144.150.0 6.144.150.255
6.144.151.0/24 6.144.151.0 6.144.151.255
6.144.152.0/24 6.144.152.0 6.144.152.255
6.144.153.0/24 6.144.153.0 6.144.153.255
6.144.154.0/24 6.144.154.0 6.144.154.255
6.144.155.0/24 6.144.155.0 6.144.155.255
6.144.156.0/24 6.144.156.0 6.144.156.255
6.144.157.0/24 6.144.157.0 6.144.157.255
6.144.158.0/24 6.144.158.0 6.144.158.255
6.144.159.0/24 6.144.159.0 6.144.159.255
6.144.160.0/24 6.144.160.0 6.144.160.255
6.144.161.0/24 6.144.161.0 6.144.161.255
6.144.162.0/24 6.144.162.0 6.144.162.255
6.144.163.0/24 6.144.163.0 6.144.163.255
6.144.164.0/24 6.144.164.0 6.144.164.255
6.144.165.0/24 6.144.165.0 6.144.165.255
6.144.166.0/24 6.144.166.0 6.144.166.255
6.144.167.0/24 6.144.167.0 6.144.167.255
6.144.168.0/24 6.144.168.0 6.144.168.255
6.144.169.0/24 6.144.169.0 6.144.169.255
6.144.170.0/24 6.144.170.0 6.144.170.255
6.144.171.0/24 6.144.171.0 6.144.171.255
6.144.172.0/24 6.144.172.0 6.144.172.255
6.144.173.0/24 6.144.173.0 6.144.173.255
6.144.174.0/24 6.144.174.0 6.144.174.255
6.144.175.0/24 6.144.175.0 6.144.175.255
6.144.176.0/24 6.144.176.0 6.144.176.255
6.144.177.0/24 6.144.177.0 6.144.177.255
6.144.178.0/24 6.144.178.0 6.144.178.255
6.144.179.0/24 6.144.179.0 6.144.179.255
6.144.180.0/24 6.144.180.0 6.144.180.255


6.144.181.0/24 6.144.181.0 6.144.181.255
6.144.182.0/24 6.144.182.0 6.144.182.255
6.144.183.0/24 6.144.183.0 6.144.183.255
6.144.184.0/24 6.144.184.0 6.144.184.255
6.144.185.0/24 6.144.185.0 6.144.185.255
6.144.186.0/24 6.144.186.0 6.144.186.255
6.144.187.0/24 6.144.187.0 6.144.187.255
6.144.188.0/24 6.144.188.0 6.144.188.255
6.144.189.0/24 6.144.189.0 6.144.189.255
6.144.190.0/24 6.144.190.0 6.144.190.255
6.144.191.0/24 6.144.191.0 6.144.191.255
6.144.192.0/24 6.144.192.0 6.144.192.255
6.144.193.0/24 6.144.193.0 6.144.193.255
6.144.194.0/24 6.144.194.0 6.144.194.255
6.144.195.0/24 6.144.195.0 6.144.195.255
6.144.196.0/24 6.144.196.0 6.144.196.255
6.144.197.0/24 6.144.197.0 6.144.197.255
6.144.198.0/24 6.144.198.0 6.144.198.255
6.144.199.0/24 6.144.199.0 6.144.199.255
6.144.200.0/24 6.144.200.0 6.144.200.255
6.144.201.0/24 6.144.201.0 6.144.201.255
6.144.202.0/24 6.144.202.0 6.144.202.255
6.144.203.0/24 6.144.203.0 6.144.203.255
6.144.204.0/24 6.144.204.0 6.144.204.255
6.144.205.0/24 6.144.205.0 6.144.205.255
6.144.206.0/24 6.144.206.0 6.144.206.255
6.144.207.0/24 6.144.207.0 6.144.207.255
6.144.208.0/24 6.144.208.0 6.144.208.255
6.144.209.0/24 6.144.209.0 6.144.209.255
6.144.210.0/24 6.144.210.0 6.144.210.255
6.144.211.0/24 6.144.211.0 6.144.211.255
6.144.212.0/24 6.144.212.0 6.144.212.255
6.144.213.0/24 6.144.213.0 6.144.213.255
6.144.214.0/24 6.144.214.0 6.144.214.255
6.144.215.0/24 6.144.215.0 6.144.215.255
6.144.216.0/24 6.144.216.0 6.144.216.255
6.144.217.0/24 6.144.217.0 6.144.217.255
6.144.218.0/24 6.144.218.0 6.144.218.255
6.144.219.0/24 6.144.219.0 6.144.219.255
6.144.220.0/24 6.144.220.0 6.144.220.255
6.144.221.0/24 6.144.221.0 6.144.221.255
6.144.222.0/24 6.144.222.0 6.144.222.255
6.144.223.0/24 6.144.223.0 6.144.223.255
6.144.224.0/24 6.144.224.0 6.144.224.255
6.144.225.0/24 6.144.225.0 6.144.225.255
6.144.226.0/24 6.144.226.0 6.144.226.255
6.144.227.0/24 6.144.227.0 6.144.227.255
6.144.228.0/24 6.144.228.0 6.144.228.255
6.144.229.0/24 6.144.229.0 6.144.229.255
6.144.230.0/24 6.144.230.0 6.144.230.255
6.144.231.0/24 6.144.231.0 6.144.231.255
6.144.232.0/24 6.144.232.0 6.144.232.255
6.144.233.0/24 6.144.233.0 6.144.233.255
6.144.234.0/24 6.144.234.0 6.144.234.255
6.144.235.0/24 6.144.235.0 6.144.235.255
6.144.236.0/24 6.144.236.0 6.144.236.255
6.144.237.0/24 6.144.237.0 6.144.237.255
6.144.238.0/24 6.144.238.0 6.144.238.255
6.144.239.0/24 6.144.239.0 6.144.239.255
6.144.240.0/24 6.144.240.0 6.144.240.255
6.144.241.0/24 6.144.241.0 6.144.241.255
6.144.242.0/24 6.144.242.0 6.144.242.255
6.144.243.0/24 6.144.243.0 6.144.243.255
6.144.244.0/24 6.144.244.0 6.144.244.255
6.144.245.0/24 6.144.245.0 6.144.245.255
6.144.246.0/24 6.144.246.0 6.144.246.255
6.144.247.0/24 6.144.247.0 6.144.247.255
6.144.248.0/24 6.144.248.0 6.144.248.255
6.144.249.0/24 6.144.249.0 6.144.249.255
6.144.250.0/24 6.144.250.0 6.144.250.255
6.144.251.0/24 6.144.251.0 6.144.251.255
6.144.252.0/24 6.144.252.0 6.144.252.255
6.144.253.0/24 6.144.253.0 6.144.253.255
6.144.254.0/24 6.144.254.0 6.144.254.255
6.144.255.0/24 6.144.255.0 6.144.255.255


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.