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
4.155.1.0/24 4.155.1.0 4.155.1.255
4.155.2.0/24 4.155.2.0 4.155.2.255
4.155.3.0/24 4.155.3.0 4.155.3.255
4.155.4.0/24 4.155.4.0 4.155.4.255
4.155.5.0/24 4.155.5.0 4.155.5.255
4.155.6.0/24 4.155.6.0 4.155.6.255
4.155.7.0/24 4.155.7.0 4.155.7.255
4.155.8.0/24 4.155.8.0 4.155.8.255
4.155.9.0/24 4.155.9.0 4.155.9.255
4.155.10.0/24 4.155.10.0 4.155.10.255
4.155.11.0/24 4.155.11.0 4.155.11.255
4.155.12.0/24 4.155.12.0 4.155.12.255
4.155.13.0/24 4.155.13.0 4.155.13.255
4.155.14.0/24 4.155.14.0 4.155.14.255
4.155.15.0/24 4.155.15.0 4.155.15.255
4.155.16.0/24 4.155.16.0 4.155.16.255
4.155.17.0/24 4.155.17.0 4.155.17.255
4.155.18.0/24 4.155.18.0 4.155.18.255
4.155.19.0/24 4.155.19.0 4.155.19.255
4.155.20.0/24 4.155.20.0 4.155.20.255
4.155.21.0/24 4.155.21.0 4.155.21.255
4.155.22.0/24 4.155.22.0 4.155.22.255
4.155.23.0/24 4.155.23.0 4.155.23.255
4.155.24.0/24 4.155.24.0 4.155.24.255
4.155.25.0/24 4.155.25.0 4.155.25.255
4.155.26.0/24 4.155.26.0 4.155.26.255
4.155.27.0/24 4.155.27.0 4.155.27.255
4.155.28.0/24 4.155.28.0 4.155.28.255
4.155.29.0/24 4.155.29.0 4.155.29.255
4.155.30.0/24 4.155.30.0 4.155.30.255
4.155.31.0/24 4.155.31.0 4.155.31.255
4.155.32.0/24 4.155.32.0 4.155.32.255
4.155.33.0/24 4.155.33.0 4.155.33.255
4.155.34.0/24 4.155.34.0 4.155.34.255
4.155.35.0/24 4.155.35.0 4.155.35.255
4.155.36.0/24 4.155.36.0 4.155.36.255
4.155.37.0/24 4.155.37.0 4.155.37.255
4.155.38.0/24 4.155.38.0 4.155.38.255
4.155.39.0/24 4.155.39.0 4.155.39.255
4.155.40.0/24 4.155.40.0 4.155.40.255
4.155.41.0/24 4.155.41.0 4.155.41.255
4.155.42.0/24 4.155.42.0 4.155.42.255
4.155.43.0/24 4.155.43.0 4.155.43.255
4.155.44.0/24 4.155.44.0 4.155.44.255
4.155.45.0/24 4.155.45.0 4.155.45.255
4.155.46.0/24 4.155.46.0 4.155.46.255
4.155.47.0/24 4.155.47.0 4.155.47.255
4.155.48.0/24 4.155.48.0 4.155.48.255
4.155.49.0/24 4.155.49.0 4.155.49.255
4.155.50.0/24 4.155.50.0 4.155.50.255
4.155.51.0/24 4.155.51.0 4.155.51.255
4.155.52.0/24 4.155.52.0 4.155.52.255
4.155.53.0/24 4.155.53.0 4.155.53.255
4.155.54.0/24 4.155.54.0 4.155.54.255
4.155.55.0/24 4.155.55.0 4.155.55.255
4.155.56.0/24 4.155.56.0 4.155.56.255
4.155.57.0/24 4.155.57.0 4.155.57.255
4.155.58.0/24 4.155.58.0 4.155.58.255
4.155.59.0/24 4.155.59.0 4.155.59.255
4.155.60.0/24 4.155.60.0 4.155.60.255
4.155.61.0/24 4.155.61.0 4.155.61.255
4.155.62.0/24 4.155.62.0 4.155.62.255
4.155.63.0/24 4.155.63.0 4.155.63.255
4.155.64.0/24 4.155.64.0 4.155.64.255
4.155.65.0/24 4.155.65.0 4.155.65.255
4.155.66.0/24 4.155.66.0 4.155.66.255
4.155.67.0/24 4.155.67.0 4.155.67.255
4.155.68.0/24 4.155.68.0 4.155.68.255
4.155.69.0/24 4.155.69.0 4.155.69.255
4.155.70.0/24 4.155.70.0 4.155.70.255
4.155.71.0/24 4.155.71.0 4.155.71.255
4.155.72.0/24 4.155.72.0 4.155.72.255
4.155.73.0/24 4.155.73.0 4.155.73.255
4.155.74.0/24 4.155.74.0 4.155.74.255
4.155.75.0/24 4.155.75.0 4.155.75.255
4.155.76.0/24 4.155.76.0 4.155.76.255
4.155.77.0/24 4.155.77.0 4.155.77.255
4.155.78.0/24 4.155.78.0 4.155.78.255
4.155.79.0/24 4.155.79.0 4.155.79.255
4.155.80.0/24 4.155.80.0 4.155.80.255
4.155.81.0/24 4.155.81.0 4.155.81.255
4.155.82.0/24 4.155.82.0 4.155.82.255
4.155.83.0/24 4.155.83.0 4.155.83.255
4.155.84.0/24 4.155.84.0 4.155.84.255
4.155.85.0/24 4.155.85.0 4.155.85.255
4.155.86.0/24 4.155.86.0 4.155.86.255
4.155.87.0/24 4.155.87.0 4.155.87.255
4.155.88.0/24 4.155.88.0 4.155.88.255
4.155.89.0/24 4.155.89.0 4.155.89.255
4.155.90.0/24 4.155.90.0 4.155.90.255
4.155.91.0/24 4.155.91.0 4.155.91.255
4.155.92.0/24 4.155.92.0 4.155.92.255
4.155.93.0/24 4.155.93.0 4.155.93.255
4.155.94.0/24 4.155.94.0 4.155.94.255
4.155.95.0/24 4.155.95.0 4.155.95.255
4.155.96.0/24 4.155.96.0 4.155.96.255
4.155.97.0/24 4.155.97.0 4.155.97.255
4.155.98.0/24 4.155.98.0 4.155.98.255
4.155.99.0/24 4.155.99.0 4.155.99.255
4.155.100.0/24 4.155.100.0 4.155.100.255
4.155.101.0/24 4.155.101.0 4.155.101.255
4.155.102.0/24 4.155.102.0 4.155.102.255
4.155.103.0/24 4.155.103.0 4.155.103.255
4.155.104.0/24 4.155.104.0 4.155.104.255
4.155.105.0/24 4.155.105.0 4.155.105.255
4.155.106.0/24 4.155.106.0 4.155.106.255
4.155.107.0/24 4.155.107.0 4.155.107.255
4.155.108.0/24 4.155.108.0 4.155.108.255
4.155.109.0/24 4.155.109.0 4.155.109.255
4.155.110.0/24 4.155.110.0 4.155.110.255
4.155.111.0/24 4.155.111.0 4.155.111.255
4.155.112.0/24 4.155.112.0 4.155.112.255
4.155.113.0/24 4.155.113.0 4.155.113.255
4.155.114.0/24 4.155.114.0 4.155.114.255
4.155.115.0/24 4.155.115.0 4.155.115.255
4.155.116.0/24 4.155.116.0 4.155.116.255
4.155.117.0/24 4.155.117.0 4.155.117.255
4.155.118.0/24 4.155.118.0 4.155.118.255
4.155.119.0/24 4.155.119.0 4.155.119.255
4.155.120.0/24 4.155.120.0 4.155.120.255
4.155.121.0/24 4.155.121.0 4.155.121.255
4.155.122.0/24 4.155.122.0 4.155.122.255
4.155.123.0/24 4.155.123.0 4.155.123.255
4.155.124.0/24 4.155.124.0 4.155.124.255
4.155.125.0/24 4.155.125.0 4.155.125.255
4.155.126.0/24 4.155.126.0 4.155.126.255
4.155.127.0/24 4.155.127.0 4.155.127.255
4.155.128.0/24 4.155.128.0 4.155.128.255
4.155.129.0/24 4.155.129.0 4.155.129.255
4.155.130.0/24 4.155.130.0 4.155.130.255
4.155.131.0/24 4.155.131.0 4.155.131.255
4.155.132.0/24 4.155.132.0 4.155.132.255
4.155.133.0/24 4.155.133.0 4.155.133.255
4.155.134.0/24 4.155.134.0 4.155.134.255
4.155.135.0/24 4.155.135.0 4.155.135.255
4.155.136.0/24 4.155.136.0 4.155.136.255
4.155.137.0/24 4.155.137.0 4.155.137.255
4.155.138.0/24 4.155.138.0 4.155.138.255
4.155.139.0/24 4.155.139.0 4.155.139.255
4.155.140.0/24 4.155.140.0 4.155.140.255
4.155.141.0/24 4.155.141.0 4.155.141.255
4.155.142.0/24 4.155.142.0 4.155.142.255
4.155.143.0/24 4.155.143.0 4.155.143.255
4.155.144.0/24 4.155.144.0 4.155.144.255
4.155.145.0/24 4.155.145.0 4.155.145.255
4.155.146.0/24 4.155.146.0 4.155.146.255
4.155.147.0/24 4.155.147.0 4.155.147.255
4.155.148.0/24 4.155.148.0 4.155.148.255
4.155.149.0/24 4.155.149.0 4.155.149.255
4.155.150.0/24 4.155.150.0 4.155.150.255
4.155.151.0/24 4.155.151.0 4.155.151.255
4.155.152.0/24 4.155.152.0 4.155.152.255
4.155.153.0/24 4.155.153.0 4.155.153.255
4.155.154.0/24 4.155.154.0 4.155.154.255
4.155.155.0/24 4.155.155.0 4.155.155.255
4.155.156.0/24 4.155.156.0 4.155.156.255
4.155.157.0/24 4.155.157.0 4.155.157.255
4.155.158.0/24 4.155.158.0 4.155.158.255
4.155.159.0/24 4.155.159.0 4.155.159.255
4.155.160.0/24 4.155.160.0 4.155.160.255
4.155.161.0/24 4.155.161.0 4.155.161.255
4.155.162.0/24 4.155.162.0 4.155.162.255
4.155.163.0/24 4.155.163.0 4.155.163.255
4.155.164.0/24 4.155.164.0 4.155.164.255
4.155.165.0/24 4.155.165.0 4.155.165.255
4.155.166.0/24 4.155.166.0 4.155.166.255
4.155.167.0/24 4.155.167.0 4.155.167.255
4.155.168.0/24 4.155.168.0 4.155.168.255
4.155.169.0/24 4.155.169.0 4.155.169.255
4.155.170.0/24 4.155.170.0 4.155.170.255
4.155.171.0/24 4.155.171.0 4.155.171.255
4.155.172.0/24 4.155.172.0 4.155.172.255
4.155.173.0/24 4.155.173.0 4.155.173.255
4.155.174.0/24 4.155.174.0 4.155.174.255
4.155.175.0/24 4.155.175.0 4.155.175.255
4.155.176.0/24 4.155.176.0 4.155.176.255
4.155.177.0/24 4.155.177.0 4.155.177.255
4.155.178.0/24 4.155.178.0 4.155.178.255
4.155.179.0/24 4.155.179.0 4.155.179.255
4.155.180.0/24 4.155.180.0 4.155.180.255
4.155.181.0/24 4.155.181.0 4.155.181.255
4.155.182.0/24 4.155.182.0 4.155.182.255
4.155.183.0/24 4.155.183.0 4.155.183.255
4.155.184.0/24 4.155.184.0 4.155.184.255
4.155.185.0/24 4.155.185.0 4.155.185.255
4.155.186.0/24 4.155.186.0 4.155.186.255
4.155.187.0/24 4.155.187.0 4.155.187.255
4.155.188.0/24 4.155.188.0 4.155.188.255
4.155.189.0/24 4.155.189.0 4.155.189.255
4.155.190.0/24 4.155.190.0 4.155.190.255
4.155.191.0/24 4.155.191.0 4.155.191.255
4.155.192.0/24 4.155.192.0 4.155.192.255
4.155.193.0/24 4.155.193.0 4.155.193.255
4.155.194.0/24 4.155.194.0 4.155.194.255
4.155.195.0/24 4.155.195.0 4.155.195.255
4.155.196.0/24 4.155.196.0 4.155.196.255
4.155.197.0/24 4.155.197.0 4.155.197.255
4.155.198.0/24 4.155.198.0 4.155.198.255
4.155.199.0/24 4.155.199.0 4.155.199.255
4.155.200.0/24 4.155.200.0 4.155.200.255
4.155.201.0/24 4.155.201.0 4.155.201.255
4.155.202.0/24 4.155.202.0 4.155.202.255
4.155.203.0/24 4.155.203.0 4.155.203.255
4.155.204.0/24 4.155.204.0 4.155.204.255
4.155.205.0/24 4.155.205.0 4.155.205.255
4.155.206.0/24 4.155.206.0 4.155.206.255
4.155.207.0/24 4.155.207.0 4.155.207.255
4.155.208.0/24 4.155.208.0 4.155.208.255
4.155.209.0/24 4.155.209.0 4.155.209.255
4.155.210.0/24 4.155.210.0 4.155.210.255
4.155.211.0/24 4.155.211.0 4.155.211.255
4.155.212.0/24 4.155.212.0 4.155.212.255
4.155.213.0/24 4.155.213.0 4.155.213.255
4.155.214.0/24 4.155.214.0 4.155.214.255
4.155.215.0/24 4.155.215.0 4.155.215.255
4.155.216.0/24 4.155.216.0 4.155.216.255
4.155.217.0/24 4.155.217.0 4.155.217.255
4.155.218.0/24 4.155.218.0 4.155.218.255
4.155.219.0/24 4.155.219.0 4.155.219.255
4.155.220.0/24 4.155.220.0 4.155.220.255
4.155.221.0/24 4.155.221.0 4.155.221.255
4.155.222.0/24 4.155.222.0 4.155.222.255
4.155.223.0/24 4.155.223.0 4.155.223.255
4.155.224.0/24 4.155.224.0 4.155.224.255
4.155.225.0/24 4.155.225.0 4.155.225.255
4.155.226.0/24 4.155.226.0 4.155.226.255
4.155.227.0/24 4.155.227.0 4.155.227.255
4.155.228.0/24 4.155.228.0 4.155.228.255
4.155.229.0/24 4.155.229.0 4.155.229.255
4.155.230.0/24 4.155.230.0 4.155.230.255
4.155.231.0/24 4.155.231.0 4.155.231.255
4.155.232.0/24 4.155.232.0 4.155.232.255
4.155.233.0/24 4.155.233.0 4.155.233.255
4.155.234.0/24 4.155.234.0 4.155.234.255
4.155.235.0/24 4.155.235.0 4.155.235.255
4.155.236.0/24 4.155.236.0 4.155.236.255
4.155.237.0/24 4.155.237.0 4.155.237.255
4.155.238.0/24 4.155.238.0 4.155.238.255
4.155.239.0/24 4.155.239.0 4.155.239.255
4.155.240.0/24 4.155.240.0 4.155.240.255
4.155.241.0/24 4.155.241.0 4.155.241.255
4.155.242.0/24 4.155.242.0 4.155.242.255
4.155.243.0/24 4.155.243.0 4.155.243.255
4.155.244.0/24 4.155.244.0 4.155.244.255
4.155.245.0/24 4.155.245.0 4.155.245.255
4.155.246.0/24 4.155.246.0 4.155.246.255
4.155.247.0/24 4.155.247.0 4.155.247.255
4.155.248.0/24 4.155.248.0 4.155.248.255
4.155.249.0/24 4.155.249.0 4.155.249.255
4.155.250.0/24 4.155.250.0 4.155.250.255
4.155.251.0/24 4.155.251.0 4.155.251.255
4.155.252.0/24 4.155.252.0 4.155.252.255
4.155.253.0/24 4.155.253.0 4.155.253.255
4.155.254.0/24 4.155.254.0 4.155.254.255
4.155.255.0/24 4.155.255.0 4.155.255.255

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.