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.

IPv4 AddressIPv6 Address
231.188.79.1 0:0:0:0:0:ffff:e7bc:4f01
231.188.79.2 0:0:0:0:0:ffff:e7bc:4f02
231.188.79.3 0:0:0:0:0:ffff:e7bc:4f03
231.188.79.4 0:0:0:0:0:ffff:e7bc:4f04
231.188.79.5 0:0:0:0:0:ffff:e7bc:4f05
231.188.79.6 0:0:0:0:0:ffff:e7bc:4f06
231.188.79.7 0:0:0:0:0:ffff:e7bc:4f07
231.188.79.8 0:0:0:0:0:ffff:e7bc:4f08
231.188.79.9 0:0:0:0:0:ffff:e7bc:4f09
231.188.79.10 0:0:0:0:0:ffff:e7bc:4f0a
231.188.79.11 0:0:0:0:0:ffff:e7bc:4f0b
231.188.79.12 0:0:0:0:0:ffff:e7bc:4f0c
231.188.79.13 0:0:0:0:0:ffff:e7bc:4f0d
231.188.79.14 0:0:0:0:0:ffff:e7bc:4f0e
231.188.79.15 0:0:0:0:0:ffff:e7bc:4f0f
231.188.79.16 0:0:0:0:0:ffff:e7bc:4f10
231.188.79.17 0:0:0:0:0:ffff:e7bc:4f11
231.188.79.18 0:0:0:0:0:ffff:e7bc:4f12
231.188.79.19 0:0:0:0:0:ffff:e7bc:4f13
231.188.79.20 0:0:0:0:0:ffff:e7bc:4f14
231.188.79.21 0:0:0:0:0:ffff:e7bc:4f15
231.188.79.22 0:0:0:0:0:ffff:e7bc:4f16
231.188.79.23 0:0:0:0:0:ffff:e7bc:4f17
231.188.79.24 0:0:0:0:0:ffff:e7bc:4f18
231.188.79.25 0:0:0:0:0:ffff:e7bc:4f19
231.188.79.26 0:0:0:0:0:ffff:e7bc:4f1a
231.188.79.27 0:0:0:0:0:ffff:e7bc:4f1b
231.188.79.28 0:0:0:0:0:ffff:e7bc:4f1c
231.188.79.29 0:0:0:0:0:ffff:e7bc:4f1d
231.188.79.30 0:0:0:0:0:ffff:e7bc:4f1e
231.188.79.31 0:0:0:0:0:ffff:e7bc:4f1f
231.188.79.32 0:0:0:0:0:ffff:e7bc:4f20
231.188.79.33 0:0:0:0:0:ffff:e7bc:4f21
231.188.79.34 0:0:0:0:0:ffff:e7bc:4f22
231.188.79.35 0:0:0:0:0:ffff:e7bc:4f23
231.188.79.36 0:0:0:0:0:ffff:e7bc:4f24
231.188.79.37 0:0:0:0:0:ffff:e7bc:4f25
231.188.79.38 0:0:0:0:0:ffff:e7bc:4f26
231.188.79.39 0:0:0:0:0:ffff:e7bc:4f27
231.188.79.40 0:0:0:0:0:ffff:e7bc:4f28
231.188.79.41 0:0:0:0:0:ffff:e7bc:4f29
231.188.79.42 0:0:0:0:0:ffff:e7bc:4f2a
231.188.79.43 0:0:0:0:0:ffff:e7bc:4f2b
231.188.79.44 0:0:0:0:0:ffff:e7bc:4f2c
231.188.79.45 0:0:0:0:0:ffff:e7bc:4f2d
231.188.79.46 0:0:0:0:0:ffff:e7bc:4f2e
231.188.79.47 0:0:0:0:0:ffff:e7bc:4f2f
231.188.79.48 0:0:0:0:0:ffff:e7bc:4f30
231.188.79.49 0:0:0:0:0:ffff:e7bc:4f31
231.188.79.50 0:0:0:0:0:ffff:e7bc:4f32
231.188.79.51 0:0:0:0:0:ffff:e7bc:4f33
231.188.79.52 0:0:0:0:0:ffff:e7bc:4f34
231.188.79.53 0:0:0:0:0:ffff:e7bc:4f35
231.188.79.54 0:0:0:0:0:ffff:e7bc:4f36
231.188.79.55 0:0:0:0:0:ffff:e7bc:4f37
231.188.79.56 0:0:0:0:0:ffff:e7bc:4f38
231.188.79.57 0:0:0:0:0:ffff:e7bc:4f39
231.188.79.58 0:0:0:0:0:ffff:e7bc:4f3a
231.188.79.59 0:0:0:0:0:ffff:e7bc:4f3b
231.188.79.60 0:0:0:0:0:ffff:e7bc:4f3c


231.188.79.61 0:0:0:0:0:ffff:e7bc:4f3d
231.188.79.62 0:0:0:0:0:ffff:e7bc:4f3e
231.188.79.63 0:0:0:0:0:ffff:e7bc:4f3f
231.188.79.64 0:0:0:0:0:ffff:e7bc:4f40
231.188.79.65 0:0:0:0:0:ffff:e7bc:4f41
231.188.79.66 0:0:0:0:0:ffff:e7bc:4f42
231.188.79.67 0:0:0:0:0:ffff:e7bc:4f43
231.188.79.68 0:0:0:0:0:ffff:e7bc:4f44
231.188.79.69 0:0:0:0:0:ffff:e7bc:4f45
231.188.79.70 0:0:0:0:0:ffff:e7bc:4f46
231.188.79.71 0:0:0:0:0:ffff:e7bc:4f47
231.188.79.72 0:0:0:0:0:ffff:e7bc:4f48
231.188.79.73 0:0:0:0:0:ffff:e7bc:4f49
231.188.79.74 0:0:0:0:0:ffff:e7bc:4f4a
231.188.79.75 0:0:0:0:0:ffff:e7bc:4f4b
231.188.79.76 0:0:0:0:0:ffff:e7bc:4f4c
231.188.79.77 0:0:0:0:0:ffff:e7bc:4f4d
231.188.79.78 0:0:0:0:0:ffff:e7bc:4f4e
231.188.79.79 0:0:0:0:0:ffff:e7bc:4f4f
231.188.79.80 0:0:0:0:0:ffff:e7bc:4f50
231.188.79.81 0:0:0:0:0:ffff:e7bc:4f51
231.188.79.82 0:0:0:0:0:ffff:e7bc:4f52
231.188.79.83 0:0:0:0:0:ffff:e7bc:4f53
231.188.79.84 0:0:0:0:0:ffff:e7bc:4f54
231.188.79.85 0:0:0:0:0:ffff:e7bc:4f55
231.188.79.86 0:0:0:0:0:ffff:e7bc:4f56
231.188.79.87 0:0:0:0:0:ffff:e7bc:4f57
231.188.79.88 0:0:0:0:0:ffff:e7bc:4f58
231.188.79.89 0:0:0:0:0:ffff:e7bc:4f59
231.188.79.90 0:0:0:0:0:ffff:e7bc:4f5a
231.188.79.91 0:0:0:0:0:ffff:e7bc:4f5b
231.188.79.92 0:0:0:0:0:ffff:e7bc:4f5c
231.188.79.93 0:0:0:0:0:ffff:e7bc:4f5d
231.188.79.94 0:0:0:0:0:ffff:e7bc:4f5e
231.188.79.95 0:0:0:0:0:ffff:e7bc:4f5f
231.188.79.96 0:0:0:0:0:ffff:e7bc:4f60
231.188.79.97 0:0:0:0:0:ffff:e7bc:4f61
231.188.79.98 0:0:0:0:0:ffff:e7bc:4f62
231.188.79.99 0:0:0:0:0:ffff:e7bc:4f63
231.188.79.100 0:0:0:0:0:ffff:e7bc:4f64
231.188.79.101 0:0:0:0:0:ffff:e7bc:4f65
231.188.79.102 0:0:0:0:0:ffff:e7bc:4f66
231.188.79.103 0:0:0:0:0:ffff:e7bc:4f67
231.188.79.104 0:0:0:0:0:ffff:e7bc:4f68
231.188.79.105 0:0:0:0:0:ffff:e7bc:4f69
231.188.79.106 0:0:0:0:0:ffff:e7bc:4f6a
231.188.79.107 0:0:0:0:0:ffff:e7bc:4f6b
231.188.79.108 0:0:0:0:0:ffff:e7bc:4f6c
231.188.79.109 0:0:0:0:0:ffff:e7bc:4f6d
231.188.79.110 0:0:0:0:0:ffff:e7bc:4f6e
231.188.79.111 0:0:0:0:0:ffff:e7bc:4f6f
231.188.79.112 0:0:0:0:0:ffff:e7bc:4f70
231.188.79.113 0:0:0:0:0:ffff:e7bc:4f71
231.188.79.114 0:0:0:0:0:ffff:e7bc:4f72
231.188.79.115 0:0:0:0:0:ffff:e7bc:4f73
231.188.79.116 0:0:0:0:0:ffff:e7bc:4f74
231.188.79.117 0:0:0:0:0:ffff:e7bc:4f75
231.188.79.118 0:0:0:0:0:ffff:e7bc:4f76
231.188.79.119 0:0:0:0:0:ffff:e7bc:4f77
231.188.79.120 0:0:0:0:0:ffff:e7bc:4f78


231.188.79.121 0:0:0:0:0:ffff:e7bc:4f79
231.188.79.122 0:0:0:0:0:ffff:e7bc:4f7a
231.188.79.123 0:0:0:0:0:ffff:e7bc:4f7b
231.188.79.124 0:0:0:0:0:ffff:e7bc:4f7c
231.188.79.125 0:0:0:0:0:ffff:e7bc:4f7d
231.188.79.126 0:0:0:0:0:ffff:e7bc:4f7e
231.188.79.127 0:0:0:0:0:ffff:e7bc:4f7f
231.188.79.128 0:0:0:0:0:ffff:e7bc:4f80
231.188.79.129 0:0:0:0:0:ffff:e7bc:4f81
231.188.79.130 0:0:0:0:0:ffff:e7bc:4f82
231.188.79.131 0:0:0:0:0:ffff:e7bc:4f83
231.188.79.132 0:0:0:0:0:ffff:e7bc:4f84
231.188.79.133 0:0:0:0:0:ffff:e7bc:4f85
231.188.79.134 0:0:0:0:0:ffff:e7bc:4f86
231.188.79.135 0:0:0:0:0:ffff:e7bc:4f87
231.188.79.136 0:0:0:0:0:ffff:e7bc:4f88
231.188.79.137 0:0:0:0:0:ffff:e7bc:4f89
231.188.79.138 0:0:0:0:0:ffff:e7bc:4f8a
231.188.79.139 0:0:0:0:0:ffff:e7bc:4f8b
231.188.79.140 0:0:0:0:0:ffff:e7bc:4f8c
231.188.79.141 0:0:0:0:0:ffff:e7bc:4f8d
231.188.79.142 0:0:0:0:0:ffff:e7bc:4f8e
231.188.79.143 0:0:0:0:0:ffff:e7bc:4f8f
231.188.79.144 0:0:0:0:0:ffff:e7bc:4f90
231.188.79.145 0:0:0:0:0:ffff:e7bc:4f91
231.188.79.146 0:0:0:0:0:ffff:e7bc:4f92
231.188.79.147 0:0:0:0:0:ffff:e7bc:4f93
231.188.79.148 0:0:0:0:0:ffff:e7bc:4f94
231.188.79.149 0:0:0:0:0:ffff:e7bc:4f95
231.188.79.150 0:0:0:0:0:ffff:e7bc:4f96
231.188.79.151 0:0:0:0:0:ffff:e7bc:4f97
231.188.79.152 0:0:0:0:0:ffff:e7bc:4f98
231.188.79.153 0:0:0:0:0:ffff:e7bc:4f99
231.188.79.154 0:0:0:0:0:ffff:e7bc:4f9a
231.188.79.155 0:0:0:0:0:ffff:e7bc:4f9b
231.188.79.156 0:0:0:0:0:ffff:e7bc:4f9c
231.188.79.157 0:0:0:0:0:ffff:e7bc:4f9d
231.188.79.158 0:0:0:0:0:ffff:e7bc:4f9e
231.188.79.159 0:0:0:0:0:ffff:e7bc:4f9f
231.188.79.160 0:0:0:0:0:ffff:e7bc:4fa0
231.188.79.161 0:0:0:0:0:ffff:e7bc:4fa1
231.188.79.162 0:0:0:0:0:ffff:e7bc:4fa2
231.188.79.163 0:0:0:0:0:ffff:e7bc:4fa3
231.188.79.164 0:0:0:0:0:ffff:e7bc:4fa4
231.188.79.165 0:0:0:0:0:ffff:e7bc:4fa5
231.188.79.166 0:0:0:0:0:ffff:e7bc:4fa6
231.188.79.167 0:0:0:0:0:ffff:e7bc:4fa7
231.188.79.168 0:0:0:0:0:ffff:e7bc:4fa8
231.188.79.169 0:0:0:0:0:ffff:e7bc:4fa9
231.188.79.170 0:0:0:0:0:ffff:e7bc:4faa
231.188.79.171 0:0:0:0:0:ffff:e7bc:4fab
231.188.79.172 0:0:0:0:0:ffff:e7bc:4fac
231.188.79.173 0:0:0:0:0:ffff:e7bc:4fad
231.188.79.174 0:0:0:0:0:ffff:e7bc:4fae
231.188.79.175 0:0:0:0:0:ffff:e7bc:4faf
231.188.79.176 0:0:0:0:0:ffff:e7bc:4fb0
231.188.79.177 0:0:0:0:0:ffff:e7bc:4fb1
231.188.79.178 0:0:0:0:0:ffff:e7bc:4fb2
231.188.79.179 0:0:0:0:0:ffff:e7bc:4fb3
231.188.79.180 0:0:0:0:0:ffff:e7bc:4fb4


231.188.79.181 0:0:0:0:0:ffff:e7bc:4fb5
231.188.79.182 0:0:0:0:0:ffff:e7bc:4fb6
231.188.79.183 0:0:0:0:0:ffff:e7bc:4fb7
231.188.79.184 0:0:0:0:0:ffff:e7bc:4fb8
231.188.79.185 0:0:0:0:0:ffff:e7bc:4fb9
231.188.79.186 0:0:0:0:0:ffff:e7bc:4fba
231.188.79.187 0:0:0:0:0:ffff:e7bc:4fbb
231.188.79.188 0:0:0:0:0:ffff:e7bc:4fbc
231.188.79.189 0:0:0:0:0:ffff:e7bc:4fbd
231.188.79.190 0:0:0:0:0:ffff:e7bc:4fbe
231.188.79.191 0:0:0:0:0:ffff:e7bc:4fbf
231.188.79.192 0:0:0:0:0:ffff:e7bc:4fc0
231.188.79.193 0:0:0:0:0:ffff:e7bc:4fc1
231.188.79.194 0:0:0:0:0:ffff:e7bc:4fc2
231.188.79.195 0:0:0:0:0:ffff:e7bc:4fc3
231.188.79.196 0:0:0:0:0:ffff:e7bc:4fc4
231.188.79.197 0:0:0:0:0:ffff:e7bc:4fc5
231.188.79.198 0:0:0:0:0:ffff:e7bc:4fc6
231.188.79.199 0:0:0:0:0:ffff:e7bc:4fc7
231.188.79.200 0:0:0:0:0:ffff:e7bc:4fc8
231.188.79.201 0:0:0:0:0:ffff:e7bc:4fc9
231.188.79.202 0:0:0:0:0:ffff:e7bc:4fca
231.188.79.203 0:0:0:0:0:ffff:e7bc:4fcb
231.188.79.204 0:0:0:0:0:ffff:e7bc:4fcc
231.188.79.205 0:0:0:0:0:ffff:e7bc:4fcd
231.188.79.206 0:0:0:0:0:ffff:e7bc:4fce
231.188.79.207 0:0:0:0:0:ffff:e7bc:4fcf
231.188.79.208 0:0:0:0:0:ffff:e7bc:4fd0
231.188.79.209 0:0:0:0:0:ffff:e7bc:4fd1
231.188.79.210 0:0:0:0:0:ffff:e7bc:4fd2
231.188.79.211 0:0:0:0:0:ffff:e7bc:4fd3
231.188.79.212 0:0:0:0:0:ffff:e7bc:4fd4
231.188.79.213 0:0:0:0:0:ffff:e7bc:4fd5
231.188.79.214 0:0:0:0:0:ffff:e7bc:4fd6
231.188.79.215 0:0:0:0:0:ffff:e7bc:4fd7
231.188.79.216 0:0:0:0:0:ffff:e7bc:4fd8
231.188.79.217 0:0:0:0:0:ffff:e7bc:4fd9
231.188.79.218 0:0:0:0:0:ffff:e7bc:4fda
231.188.79.219 0:0:0:0:0:ffff:e7bc:4fdb
231.188.79.220 0:0:0:0:0:ffff:e7bc:4fdc
231.188.79.221 0:0:0:0:0:ffff:e7bc:4fdd
231.188.79.222 0:0:0:0:0:ffff:e7bc:4fde
231.188.79.223 0:0:0:0:0:ffff:e7bc:4fdf
231.188.79.224 0:0:0:0:0:ffff:e7bc:4fe0
231.188.79.225 0:0:0:0:0:ffff:e7bc:4fe1
231.188.79.226 0:0:0:0:0:ffff:e7bc:4fe2
231.188.79.227 0:0:0:0:0:ffff:e7bc:4fe3
231.188.79.228 0:0:0:0:0:ffff:e7bc:4fe4
231.188.79.229 0:0:0:0:0:ffff:e7bc:4fe5
231.188.79.230 0:0:0:0:0:ffff:e7bc:4fe6
231.188.79.231 0:0:0:0:0:ffff:e7bc:4fe7
231.188.79.232 0:0:0:0:0:ffff:e7bc:4fe8
231.188.79.233 0:0:0:0:0:ffff:e7bc:4fe9
231.188.79.234 0:0:0:0:0:ffff:e7bc:4fea
231.188.79.235 0:0:0:0:0:ffff:e7bc:4feb
231.188.79.236 0:0:0:0:0:ffff:e7bc:4fec
231.188.79.237 0:0:0:0:0:ffff:e7bc:4fed
231.188.79.238 0:0:0:0:0:ffff:e7bc:4fee
231.188.79.239 0:0:0:0:0:ffff:e7bc:4fef
231.188.79.240 0:0:0:0:0:ffff:e7bc:4ff0
231.188.79.241 0:0:0:0:0:ffff:e7bc:4ff1
231.188.79.242 0:0:0:0:0:ffff:e7bc:4ff2
231.188.79.243 0:0:0:0:0:ffff:e7bc:4ff3
231.188.79.244 0:0:0:0:0:ffff:e7bc:4ff4
231.188.79.245 0:0:0:0:0:ffff:e7bc:4ff5
231.188.79.246 0:0:0:0:0:ffff:e7bc:4ff6
231.188.79.247 0:0:0:0:0:ffff:e7bc:4ff7
231.188.79.248 0:0:0:0:0:ffff:e7bc:4ff8
231.188.79.249 0:0:0:0:0:ffff:e7bc:4ff9
231.188.79.250 0:0:0:0:0:ffff:e7bc:4ffa
231.188.79.251 0:0:0:0:0:ffff:e7bc:4ffb
231.188.79.252 0:0:0:0:0:ffff:e7bc:4ffc
231.188.79.253 0:0:0:0:0:ffff:e7bc:4ffd
231.188.79.254 0:0:0:0:0:ffff:e7bc:4ffe
231.188.79.255 0:0:0:0:0:ffff:e7bc:4fff


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.