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
3.186.1.0/24 3.186.1.0 3.186.1.255
3.186.2.0/24 3.186.2.0 3.186.2.255
3.186.3.0/24 3.186.3.0 3.186.3.255
3.186.4.0/24 3.186.4.0 3.186.4.255
3.186.5.0/24 3.186.5.0 3.186.5.255
3.186.6.0/24 3.186.6.0 3.186.6.255
3.186.7.0/24 3.186.7.0 3.186.7.255
3.186.8.0/24 3.186.8.0 3.186.8.255
3.186.9.0/24 3.186.9.0 3.186.9.255
3.186.10.0/24 3.186.10.0 3.186.10.255
3.186.11.0/24 3.186.11.0 3.186.11.255
3.186.12.0/24 3.186.12.0 3.186.12.255
3.186.13.0/24 3.186.13.0 3.186.13.255
3.186.14.0/24 3.186.14.0 3.186.14.255
3.186.15.0/24 3.186.15.0 3.186.15.255
3.186.16.0/24 3.186.16.0 3.186.16.255
3.186.17.0/24 3.186.17.0 3.186.17.255
3.186.18.0/24 3.186.18.0 3.186.18.255
3.186.19.0/24 3.186.19.0 3.186.19.255
3.186.20.0/24 3.186.20.0 3.186.20.255
3.186.21.0/24 3.186.21.0 3.186.21.255
3.186.22.0/24 3.186.22.0 3.186.22.255
3.186.23.0/24 3.186.23.0 3.186.23.255
3.186.24.0/24 3.186.24.0 3.186.24.255
3.186.25.0/24 3.186.25.0 3.186.25.255
3.186.26.0/24 3.186.26.0 3.186.26.255
3.186.27.0/24 3.186.27.0 3.186.27.255
3.186.28.0/24 3.186.28.0 3.186.28.255
3.186.29.0/24 3.186.29.0 3.186.29.255
3.186.30.0/24 3.186.30.0 3.186.30.255
3.186.31.0/24 3.186.31.0 3.186.31.255
3.186.32.0/24 3.186.32.0 3.186.32.255
3.186.33.0/24 3.186.33.0 3.186.33.255
3.186.34.0/24 3.186.34.0 3.186.34.255
3.186.35.0/24 3.186.35.0 3.186.35.255
3.186.36.0/24 3.186.36.0 3.186.36.255
3.186.37.0/24 3.186.37.0 3.186.37.255
3.186.38.0/24 3.186.38.0 3.186.38.255
3.186.39.0/24 3.186.39.0 3.186.39.255
3.186.40.0/24 3.186.40.0 3.186.40.255
3.186.41.0/24 3.186.41.0 3.186.41.255
3.186.42.0/24 3.186.42.0 3.186.42.255
3.186.43.0/24 3.186.43.0 3.186.43.255
3.186.44.0/24 3.186.44.0 3.186.44.255
3.186.45.0/24 3.186.45.0 3.186.45.255
3.186.46.0/24 3.186.46.0 3.186.46.255
3.186.47.0/24 3.186.47.0 3.186.47.255
3.186.48.0/24 3.186.48.0 3.186.48.255
3.186.49.0/24 3.186.49.0 3.186.49.255
3.186.50.0/24 3.186.50.0 3.186.50.255
3.186.51.0/24 3.186.51.0 3.186.51.255
3.186.52.0/24 3.186.52.0 3.186.52.255
3.186.53.0/24 3.186.53.0 3.186.53.255
3.186.54.0/24 3.186.54.0 3.186.54.255
3.186.55.0/24 3.186.55.0 3.186.55.255
3.186.56.0/24 3.186.56.0 3.186.56.255
3.186.57.0/24 3.186.57.0 3.186.57.255
3.186.58.0/24 3.186.58.0 3.186.58.255
3.186.59.0/24 3.186.59.0 3.186.59.255
3.186.60.0/24 3.186.60.0 3.186.60.255
3.186.61.0/24 3.186.61.0 3.186.61.255
3.186.62.0/24 3.186.62.0 3.186.62.255
3.186.63.0/24 3.186.63.0 3.186.63.255
3.186.64.0/24 3.186.64.0 3.186.64.255
3.186.65.0/24 3.186.65.0 3.186.65.255
3.186.66.0/24 3.186.66.0 3.186.66.255
3.186.67.0/24 3.186.67.0 3.186.67.255
3.186.68.0/24 3.186.68.0 3.186.68.255
3.186.69.0/24 3.186.69.0 3.186.69.255
3.186.70.0/24 3.186.70.0 3.186.70.255
3.186.71.0/24 3.186.71.0 3.186.71.255
3.186.72.0/24 3.186.72.0 3.186.72.255
3.186.73.0/24 3.186.73.0 3.186.73.255
3.186.74.0/24 3.186.74.0 3.186.74.255
3.186.75.0/24 3.186.75.0 3.186.75.255
3.186.76.0/24 3.186.76.0 3.186.76.255
3.186.77.0/24 3.186.77.0 3.186.77.255
3.186.78.0/24 3.186.78.0 3.186.78.255
3.186.79.0/24 3.186.79.0 3.186.79.255
3.186.80.0/24 3.186.80.0 3.186.80.255
3.186.81.0/24 3.186.81.0 3.186.81.255
3.186.82.0/24 3.186.82.0 3.186.82.255
3.186.83.0/24 3.186.83.0 3.186.83.255
3.186.84.0/24 3.186.84.0 3.186.84.255
3.186.85.0/24 3.186.85.0 3.186.85.255
3.186.86.0/24 3.186.86.0 3.186.86.255
3.186.87.0/24 3.186.87.0 3.186.87.255
3.186.88.0/24 3.186.88.0 3.186.88.255
3.186.89.0/24 3.186.89.0 3.186.89.255
3.186.90.0/24 3.186.90.0 3.186.90.255
3.186.91.0/24 3.186.91.0 3.186.91.255
3.186.92.0/24 3.186.92.0 3.186.92.255
3.186.93.0/24 3.186.93.0 3.186.93.255
3.186.94.0/24 3.186.94.0 3.186.94.255
3.186.95.0/24 3.186.95.0 3.186.95.255
3.186.96.0/24 3.186.96.0 3.186.96.255
3.186.97.0/24 3.186.97.0 3.186.97.255
3.186.98.0/24 3.186.98.0 3.186.98.255
3.186.99.0/24 3.186.99.0 3.186.99.255
3.186.100.0/24 3.186.100.0 3.186.100.255
3.186.101.0/24 3.186.101.0 3.186.101.255
3.186.102.0/24 3.186.102.0 3.186.102.255
3.186.103.0/24 3.186.103.0 3.186.103.255
3.186.104.0/24 3.186.104.0 3.186.104.255
3.186.105.0/24 3.186.105.0 3.186.105.255
3.186.106.0/24 3.186.106.0 3.186.106.255
3.186.107.0/24 3.186.107.0 3.186.107.255
3.186.108.0/24 3.186.108.0 3.186.108.255
3.186.109.0/24 3.186.109.0 3.186.109.255
3.186.110.0/24 3.186.110.0 3.186.110.255
3.186.111.0/24 3.186.111.0 3.186.111.255
3.186.112.0/24 3.186.112.0 3.186.112.255
3.186.113.0/24 3.186.113.0 3.186.113.255
3.186.114.0/24 3.186.114.0 3.186.114.255
3.186.115.0/24 3.186.115.0 3.186.115.255
3.186.116.0/24 3.186.116.0 3.186.116.255
3.186.117.0/24 3.186.117.0 3.186.117.255
3.186.118.0/24 3.186.118.0 3.186.118.255
3.186.119.0/24 3.186.119.0 3.186.119.255
3.186.120.0/24 3.186.120.0 3.186.120.255
3.186.121.0/24 3.186.121.0 3.186.121.255
3.186.122.0/24 3.186.122.0 3.186.122.255
3.186.123.0/24 3.186.123.0 3.186.123.255
3.186.124.0/24 3.186.124.0 3.186.124.255
3.186.125.0/24 3.186.125.0 3.186.125.255
3.186.126.0/24 3.186.126.0 3.186.126.255
3.186.127.0/24 3.186.127.0 3.186.127.255
3.186.128.0/24 3.186.128.0 3.186.128.255
3.186.129.0/24 3.186.129.0 3.186.129.255
3.186.130.0/24 3.186.130.0 3.186.130.255
3.186.131.0/24 3.186.131.0 3.186.131.255
3.186.132.0/24 3.186.132.0 3.186.132.255
3.186.133.0/24 3.186.133.0 3.186.133.255
3.186.134.0/24 3.186.134.0 3.186.134.255
3.186.135.0/24 3.186.135.0 3.186.135.255
3.186.136.0/24 3.186.136.0 3.186.136.255
3.186.137.0/24 3.186.137.0 3.186.137.255
3.186.138.0/24 3.186.138.0 3.186.138.255
3.186.139.0/24 3.186.139.0 3.186.139.255
3.186.140.0/24 3.186.140.0 3.186.140.255
3.186.141.0/24 3.186.141.0 3.186.141.255
3.186.142.0/24 3.186.142.0 3.186.142.255
3.186.143.0/24 3.186.143.0 3.186.143.255
3.186.144.0/24 3.186.144.0 3.186.144.255
3.186.145.0/24 3.186.145.0 3.186.145.255
3.186.146.0/24 3.186.146.0 3.186.146.255
3.186.147.0/24 3.186.147.0 3.186.147.255
3.186.148.0/24 3.186.148.0 3.186.148.255
3.186.149.0/24 3.186.149.0 3.186.149.255
3.186.150.0/24 3.186.150.0 3.186.150.255
3.186.151.0/24 3.186.151.0 3.186.151.255
3.186.152.0/24 3.186.152.0 3.186.152.255
3.186.153.0/24 3.186.153.0 3.186.153.255
3.186.154.0/24 3.186.154.0 3.186.154.255
3.186.155.0/24 3.186.155.0 3.186.155.255
3.186.156.0/24 3.186.156.0 3.186.156.255
3.186.157.0/24 3.186.157.0 3.186.157.255
3.186.158.0/24 3.186.158.0 3.186.158.255
3.186.159.0/24 3.186.159.0 3.186.159.255
3.186.160.0/24 3.186.160.0 3.186.160.255
3.186.161.0/24 3.186.161.0 3.186.161.255
3.186.162.0/24 3.186.162.0 3.186.162.255
3.186.163.0/24 3.186.163.0 3.186.163.255
3.186.164.0/24 3.186.164.0 3.186.164.255
3.186.165.0/24 3.186.165.0 3.186.165.255
3.186.166.0/24 3.186.166.0 3.186.166.255
3.186.167.0/24 3.186.167.0 3.186.167.255
3.186.168.0/24 3.186.168.0 3.186.168.255
3.186.169.0/24 3.186.169.0 3.186.169.255
3.186.170.0/24 3.186.170.0 3.186.170.255
3.186.171.0/24 3.186.171.0 3.186.171.255
3.186.172.0/24 3.186.172.0 3.186.172.255
3.186.173.0/24 3.186.173.0 3.186.173.255
3.186.174.0/24 3.186.174.0 3.186.174.255
3.186.175.0/24 3.186.175.0 3.186.175.255
3.186.176.0/24 3.186.176.0 3.186.176.255
3.186.177.0/24 3.186.177.0 3.186.177.255
3.186.178.0/24 3.186.178.0 3.186.178.255
3.186.179.0/24 3.186.179.0 3.186.179.255
3.186.180.0/24 3.186.180.0 3.186.180.255
3.186.181.0/24 3.186.181.0 3.186.181.255
3.186.182.0/24 3.186.182.0 3.186.182.255
3.186.183.0/24 3.186.183.0 3.186.183.255
3.186.184.0/24 3.186.184.0 3.186.184.255
3.186.185.0/24 3.186.185.0 3.186.185.255
3.186.186.0/24 3.186.186.0 3.186.186.255
3.186.187.0/24 3.186.187.0 3.186.187.255
3.186.188.0/24 3.186.188.0 3.186.188.255
3.186.189.0/24 3.186.189.0 3.186.189.255
3.186.190.0/24 3.186.190.0 3.186.190.255
3.186.191.0/24 3.186.191.0 3.186.191.255
3.186.192.0/24 3.186.192.0 3.186.192.255
3.186.193.0/24 3.186.193.0 3.186.193.255
3.186.194.0/24 3.186.194.0 3.186.194.255
3.186.195.0/24 3.186.195.0 3.186.195.255
3.186.196.0/24 3.186.196.0 3.186.196.255
3.186.197.0/24 3.186.197.0 3.186.197.255
3.186.198.0/24 3.186.198.0 3.186.198.255
3.186.199.0/24 3.186.199.0 3.186.199.255
3.186.200.0/24 3.186.200.0 3.186.200.255
3.186.201.0/24 3.186.201.0 3.186.201.255
3.186.202.0/24 3.186.202.0 3.186.202.255
3.186.203.0/24 3.186.203.0 3.186.203.255
3.186.204.0/24 3.186.204.0 3.186.204.255
3.186.205.0/24 3.186.205.0 3.186.205.255
3.186.206.0/24 3.186.206.0 3.186.206.255
3.186.207.0/24 3.186.207.0 3.186.207.255
3.186.208.0/24 3.186.208.0 3.186.208.255
3.186.209.0/24 3.186.209.0 3.186.209.255
3.186.210.0/24 3.186.210.0 3.186.210.255
3.186.211.0/24 3.186.211.0 3.186.211.255
3.186.212.0/24 3.186.212.0 3.186.212.255
3.186.213.0/24 3.186.213.0 3.186.213.255
3.186.214.0/24 3.186.214.0 3.186.214.255
3.186.215.0/24 3.186.215.0 3.186.215.255
3.186.216.0/24 3.186.216.0 3.186.216.255
3.186.217.0/24 3.186.217.0 3.186.217.255
3.186.218.0/24 3.186.218.0 3.186.218.255
3.186.219.0/24 3.186.219.0 3.186.219.255
3.186.220.0/24 3.186.220.0 3.186.220.255
3.186.221.0/24 3.186.221.0 3.186.221.255
3.186.222.0/24 3.186.222.0 3.186.222.255
3.186.223.0/24 3.186.223.0 3.186.223.255
3.186.224.0/24 3.186.224.0 3.186.224.255
3.186.225.0/24 3.186.225.0 3.186.225.255
3.186.226.0/24 3.186.226.0 3.186.226.255
3.186.227.0/24 3.186.227.0 3.186.227.255
3.186.228.0/24 3.186.228.0 3.186.228.255
3.186.229.0/24 3.186.229.0 3.186.229.255
3.186.230.0/24 3.186.230.0 3.186.230.255
3.186.231.0/24 3.186.231.0 3.186.231.255
3.186.232.0/24 3.186.232.0 3.186.232.255
3.186.233.0/24 3.186.233.0 3.186.233.255
3.186.234.0/24 3.186.234.0 3.186.234.255
3.186.235.0/24 3.186.235.0 3.186.235.255
3.186.236.0/24 3.186.236.0 3.186.236.255
3.186.237.0/24 3.186.237.0 3.186.237.255
3.186.238.0/24 3.186.238.0 3.186.238.255
3.186.239.0/24 3.186.239.0 3.186.239.255
3.186.240.0/24 3.186.240.0 3.186.240.255
3.186.241.0/24 3.186.241.0 3.186.241.255
3.186.242.0/24 3.186.242.0 3.186.242.255
3.186.243.0/24 3.186.243.0 3.186.243.255
3.186.244.0/24 3.186.244.0 3.186.244.255
3.186.245.0/24 3.186.245.0 3.186.245.255
3.186.246.0/24 3.186.246.0 3.186.246.255
3.186.247.0/24 3.186.247.0 3.186.247.255
3.186.248.0/24 3.186.248.0 3.186.248.255
3.186.249.0/24 3.186.249.0 3.186.249.255
3.186.250.0/24 3.186.250.0 3.186.250.255
3.186.251.0/24 3.186.251.0 3.186.251.255
3.186.252.0/24 3.186.252.0 3.186.252.255
3.186.253.0/24 3.186.253.0 3.186.253.255
3.186.254.0/24 3.186.254.0 3.186.254.255
3.186.255.0/24 3.186.255.0 3.186.255.255

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.