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
90.213.31.1 0:0:0:0:0:ffff:5ad5:1f01
90.213.31.2 0:0:0:0:0:ffff:5ad5:1f02
90.213.31.3 0:0:0:0:0:ffff:5ad5:1f03
90.213.31.4 0:0:0:0:0:ffff:5ad5:1f04
90.213.31.5 0:0:0:0:0:ffff:5ad5:1f05
90.213.31.6 0:0:0:0:0:ffff:5ad5:1f06
90.213.31.7 0:0:0:0:0:ffff:5ad5:1f07
90.213.31.8 0:0:0:0:0:ffff:5ad5:1f08
90.213.31.9 0:0:0:0:0:ffff:5ad5:1f09
90.213.31.10 0:0:0:0:0:ffff:5ad5:1f0a
90.213.31.11 0:0:0:0:0:ffff:5ad5:1f0b
90.213.31.12 0:0:0:0:0:ffff:5ad5:1f0c
90.213.31.13 0:0:0:0:0:ffff:5ad5:1f0d
90.213.31.14 0:0:0:0:0:ffff:5ad5:1f0e
90.213.31.15 0:0:0:0:0:ffff:5ad5:1f0f
90.213.31.16 0:0:0:0:0:ffff:5ad5:1f10
90.213.31.17 0:0:0:0:0:ffff:5ad5:1f11
90.213.31.18 0:0:0:0:0:ffff:5ad5:1f12
90.213.31.19 0:0:0:0:0:ffff:5ad5:1f13
90.213.31.20 0:0:0:0:0:ffff:5ad5:1f14
90.213.31.21 0:0:0:0:0:ffff:5ad5:1f15
90.213.31.22 0:0:0:0:0:ffff:5ad5:1f16
90.213.31.23 0:0:0:0:0:ffff:5ad5:1f17
90.213.31.24 0:0:0:0:0:ffff:5ad5:1f18
90.213.31.25 0:0:0:0:0:ffff:5ad5:1f19
90.213.31.26 0:0:0:0:0:ffff:5ad5:1f1a
90.213.31.27 0:0:0:0:0:ffff:5ad5:1f1b
90.213.31.28 0:0:0:0:0:ffff:5ad5:1f1c
90.213.31.29 0:0:0:0:0:ffff:5ad5:1f1d
90.213.31.30 0:0:0:0:0:ffff:5ad5:1f1e
90.213.31.31 0:0:0:0:0:ffff:5ad5:1f1f
90.213.31.32 0:0:0:0:0:ffff:5ad5:1f20
90.213.31.33 0:0:0:0:0:ffff:5ad5:1f21
90.213.31.34 0:0:0:0:0:ffff:5ad5:1f22
90.213.31.35 0:0:0:0:0:ffff:5ad5:1f23
90.213.31.36 0:0:0:0:0:ffff:5ad5:1f24
90.213.31.37 0:0:0:0:0:ffff:5ad5:1f25
90.213.31.38 0:0:0:0:0:ffff:5ad5:1f26
90.213.31.39 0:0:0:0:0:ffff:5ad5:1f27
90.213.31.40 0:0:0:0:0:ffff:5ad5:1f28
90.213.31.41 0:0:0:0:0:ffff:5ad5:1f29
90.213.31.42 0:0:0:0:0:ffff:5ad5:1f2a
90.213.31.43 0:0:0:0:0:ffff:5ad5:1f2b
90.213.31.44 0:0:0:0:0:ffff:5ad5:1f2c
90.213.31.45 0:0:0:0:0:ffff:5ad5:1f2d
90.213.31.46 0:0:0:0:0:ffff:5ad5:1f2e
90.213.31.47 0:0:0:0:0:ffff:5ad5:1f2f
90.213.31.48 0:0:0:0:0:ffff:5ad5:1f30
90.213.31.49 0:0:0:0:0:ffff:5ad5:1f31
90.213.31.50 0:0:0:0:0:ffff:5ad5:1f32
90.213.31.51 0:0:0:0:0:ffff:5ad5:1f33
90.213.31.52 0:0:0:0:0:ffff:5ad5:1f34
90.213.31.53 0:0:0:0:0:ffff:5ad5:1f35
90.213.31.54 0:0:0:0:0:ffff:5ad5:1f36
90.213.31.55 0:0:0:0:0:ffff:5ad5:1f37
90.213.31.56 0:0:0:0:0:ffff:5ad5:1f38
90.213.31.57 0:0:0:0:0:ffff:5ad5:1f39
90.213.31.58 0:0:0:0:0:ffff:5ad5:1f3a
90.213.31.59 0:0:0:0:0:ffff:5ad5:1f3b
90.213.31.60 0:0:0:0:0:ffff:5ad5:1f3c


90.213.31.61 0:0:0:0:0:ffff:5ad5:1f3d
90.213.31.62 0:0:0:0:0:ffff:5ad5:1f3e
90.213.31.63 0:0:0:0:0:ffff:5ad5:1f3f
90.213.31.64 0:0:0:0:0:ffff:5ad5:1f40
90.213.31.65 0:0:0:0:0:ffff:5ad5:1f41
90.213.31.66 0:0:0:0:0:ffff:5ad5:1f42
90.213.31.67 0:0:0:0:0:ffff:5ad5:1f43
90.213.31.68 0:0:0:0:0:ffff:5ad5:1f44
90.213.31.69 0:0:0:0:0:ffff:5ad5:1f45
90.213.31.70 0:0:0:0:0:ffff:5ad5:1f46
90.213.31.71 0:0:0:0:0:ffff:5ad5:1f47
90.213.31.72 0:0:0:0:0:ffff:5ad5:1f48
90.213.31.73 0:0:0:0:0:ffff:5ad5:1f49
90.213.31.74 0:0:0:0:0:ffff:5ad5:1f4a
90.213.31.75 0:0:0:0:0:ffff:5ad5:1f4b
90.213.31.76 0:0:0:0:0:ffff:5ad5:1f4c
90.213.31.77 0:0:0:0:0:ffff:5ad5:1f4d
90.213.31.78 0:0:0:0:0:ffff:5ad5:1f4e
90.213.31.79 0:0:0:0:0:ffff:5ad5:1f4f
90.213.31.80 0:0:0:0:0:ffff:5ad5:1f50
90.213.31.81 0:0:0:0:0:ffff:5ad5:1f51
90.213.31.82 0:0:0:0:0:ffff:5ad5:1f52
90.213.31.83 0:0:0:0:0:ffff:5ad5:1f53
90.213.31.84 0:0:0:0:0:ffff:5ad5:1f54
90.213.31.85 0:0:0:0:0:ffff:5ad5:1f55
90.213.31.86 0:0:0:0:0:ffff:5ad5:1f56
90.213.31.87 0:0:0:0:0:ffff:5ad5:1f57
90.213.31.88 0:0:0:0:0:ffff:5ad5:1f58
90.213.31.89 0:0:0:0:0:ffff:5ad5:1f59
90.213.31.90 0:0:0:0:0:ffff:5ad5:1f5a
90.213.31.91 0:0:0:0:0:ffff:5ad5:1f5b
90.213.31.92 0:0:0:0:0:ffff:5ad5:1f5c
90.213.31.93 0:0:0:0:0:ffff:5ad5:1f5d
90.213.31.94 0:0:0:0:0:ffff:5ad5:1f5e
90.213.31.95 0:0:0:0:0:ffff:5ad5:1f5f
90.213.31.96 0:0:0:0:0:ffff:5ad5:1f60
90.213.31.97 0:0:0:0:0:ffff:5ad5:1f61
90.213.31.98 0:0:0:0:0:ffff:5ad5:1f62
90.213.31.99 0:0:0:0:0:ffff:5ad5:1f63
90.213.31.100 0:0:0:0:0:ffff:5ad5:1f64
90.213.31.101 0:0:0:0:0:ffff:5ad5:1f65
90.213.31.102 0:0:0:0:0:ffff:5ad5:1f66
90.213.31.103 0:0:0:0:0:ffff:5ad5:1f67
90.213.31.104 0:0:0:0:0:ffff:5ad5:1f68
90.213.31.105 0:0:0:0:0:ffff:5ad5:1f69
90.213.31.106 0:0:0:0:0:ffff:5ad5:1f6a
90.213.31.107 0:0:0:0:0:ffff:5ad5:1f6b
90.213.31.108 0:0:0:0:0:ffff:5ad5:1f6c
90.213.31.109 0:0:0:0:0:ffff:5ad5:1f6d
90.213.31.110 0:0:0:0:0:ffff:5ad5:1f6e
90.213.31.111 0:0:0:0:0:ffff:5ad5:1f6f
90.213.31.112 0:0:0:0:0:ffff:5ad5:1f70
90.213.31.113 0:0:0:0:0:ffff:5ad5:1f71
90.213.31.114 0:0:0:0:0:ffff:5ad5:1f72
90.213.31.115 0:0:0:0:0:ffff:5ad5:1f73
90.213.31.116 0:0:0:0:0:ffff:5ad5:1f74
90.213.31.117 0:0:0:0:0:ffff:5ad5:1f75
90.213.31.118 0:0:0:0:0:ffff:5ad5:1f76
90.213.31.119 0:0:0:0:0:ffff:5ad5:1f77
90.213.31.120 0:0:0:0:0:ffff:5ad5:1f78


90.213.31.121 0:0:0:0:0:ffff:5ad5:1f79
90.213.31.122 0:0:0:0:0:ffff:5ad5:1f7a
90.213.31.123 0:0:0:0:0:ffff:5ad5:1f7b
90.213.31.124 0:0:0:0:0:ffff:5ad5:1f7c
90.213.31.125 0:0:0:0:0:ffff:5ad5:1f7d
90.213.31.126 0:0:0:0:0:ffff:5ad5:1f7e
90.213.31.127 0:0:0:0:0:ffff:5ad5:1f7f
90.213.31.128 0:0:0:0:0:ffff:5ad5:1f80
90.213.31.129 0:0:0:0:0:ffff:5ad5:1f81
90.213.31.130 0:0:0:0:0:ffff:5ad5:1f82
90.213.31.131 0:0:0:0:0:ffff:5ad5:1f83
90.213.31.132 0:0:0:0:0:ffff:5ad5:1f84
90.213.31.133 0:0:0:0:0:ffff:5ad5:1f85
90.213.31.134 0:0:0:0:0:ffff:5ad5:1f86
90.213.31.135 0:0:0:0:0:ffff:5ad5:1f87
90.213.31.136 0:0:0:0:0:ffff:5ad5:1f88
90.213.31.137 0:0:0:0:0:ffff:5ad5:1f89
90.213.31.138 0:0:0:0:0:ffff:5ad5:1f8a
90.213.31.139 0:0:0:0:0:ffff:5ad5:1f8b
90.213.31.140 0:0:0:0:0:ffff:5ad5:1f8c
90.213.31.141 0:0:0:0:0:ffff:5ad5:1f8d
90.213.31.142 0:0:0:0:0:ffff:5ad5:1f8e
90.213.31.143 0:0:0:0:0:ffff:5ad5:1f8f
90.213.31.144 0:0:0:0:0:ffff:5ad5:1f90
90.213.31.145 0:0:0:0:0:ffff:5ad5:1f91
90.213.31.146 0:0:0:0:0:ffff:5ad5:1f92
90.213.31.147 0:0:0:0:0:ffff:5ad5:1f93
90.213.31.148 0:0:0:0:0:ffff:5ad5:1f94
90.213.31.149 0:0:0:0:0:ffff:5ad5:1f95
90.213.31.150 0:0:0:0:0:ffff:5ad5:1f96
90.213.31.151 0:0:0:0:0:ffff:5ad5:1f97
90.213.31.152 0:0:0:0:0:ffff:5ad5:1f98
90.213.31.153 0:0:0:0:0:ffff:5ad5:1f99
90.213.31.154 0:0:0:0:0:ffff:5ad5:1f9a
90.213.31.155 0:0:0:0:0:ffff:5ad5:1f9b
90.213.31.156 0:0:0:0:0:ffff:5ad5:1f9c
90.213.31.157 0:0:0:0:0:ffff:5ad5:1f9d
90.213.31.158 0:0:0:0:0:ffff:5ad5:1f9e
90.213.31.159 0:0:0:0:0:ffff:5ad5:1f9f
90.213.31.160 0:0:0:0:0:ffff:5ad5:1fa0
90.213.31.161 0:0:0:0:0:ffff:5ad5:1fa1
90.213.31.162 0:0:0:0:0:ffff:5ad5:1fa2
90.213.31.163 0:0:0:0:0:ffff:5ad5:1fa3
90.213.31.164 0:0:0:0:0:ffff:5ad5:1fa4
90.213.31.165 0:0:0:0:0:ffff:5ad5:1fa5
90.213.31.166 0:0:0:0:0:ffff:5ad5:1fa6
90.213.31.167 0:0:0:0:0:ffff:5ad5:1fa7
90.213.31.168 0:0:0:0:0:ffff:5ad5:1fa8
90.213.31.169 0:0:0:0:0:ffff:5ad5:1fa9
90.213.31.170 0:0:0:0:0:ffff:5ad5:1faa
90.213.31.171 0:0:0:0:0:ffff:5ad5:1fab
90.213.31.172 0:0:0:0:0:ffff:5ad5:1fac
90.213.31.173 0:0:0:0:0:ffff:5ad5:1fad
90.213.31.174 0:0:0:0:0:ffff:5ad5:1fae
90.213.31.175 0:0:0:0:0:ffff:5ad5:1faf
90.213.31.176 0:0:0:0:0:ffff:5ad5:1fb0
90.213.31.177 0:0:0:0:0:ffff:5ad5:1fb1
90.213.31.178 0:0:0:0:0:ffff:5ad5:1fb2
90.213.31.179 0:0:0:0:0:ffff:5ad5:1fb3
90.213.31.180 0:0:0:0:0:ffff:5ad5:1fb4


90.213.31.181 0:0:0:0:0:ffff:5ad5:1fb5
90.213.31.182 0:0:0:0:0:ffff:5ad5:1fb6
90.213.31.183 0:0:0:0:0:ffff:5ad5:1fb7
90.213.31.184 0:0:0:0:0:ffff:5ad5:1fb8
90.213.31.185 0:0:0:0:0:ffff:5ad5:1fb9
90.213.31.186 0:0:0:0:0:ffff:5ad5:1fba
90.213.31.187 0:0:0:0:0:ffff:5ad5:1fbb
90.213.31.188 0:0:0:0:0:ffff:5ad5:1fbc
90.213.31.189 0:0:0:0:0:ffff:5ad5:1fbd
90.213.31.190 0:0:0:0:0:ffff:5ad5:1fbe
90.213.31.191 0:0:0:0:0:ffff:5ad5:1fbf
90.213.31.192 0:0:0:0:0:ffff:5ad5:1fc0
90.213.31.193 0:0:0:0:0:ffff:5ad5:1fc1
90.213.31.194 0:0:0:0:0:ffff:5ad5:1fc2
90.213.31.195 0:0:0:0:0:ffff:5ad5:1fc3
90.213.31.196 0:0:0:0:0:ffff:5ad5:1fc4
90.213.31.197 0:0:0:0:0:ffff:5ad5:1fc5
90.213.31.198 0:0:0:0:0:ffff:5ad5:1fc6
90.213.31.199 0:0:0:0:0:ffff:5ad5:1fc7
90.213.31.200 0:0:0:0:0:ffff:5ad5:1fc8
90.213.31.201 0:0:0:0:0:ffff:5ad5:1fc9
90.213.31.202 0:0:0:0:0:ffff:5ad5:1fca
90.213.31.203 0:0:0:0:0:ffff:5ad5:1fcb
90.213.31.204 0:0:0:0:0:ffff:5ad5:1fcc
90.213.31.205 0:0:0:0:0:ffff:5ad5:1fcd
90.213.31.206 0:0:0:0:0:ffff:5ad5:1fce
90.213.31.207 0:0:0:0:0:ffff:5ad5:1fcf
90.213.31.208 0:0:0:0:0:ffff:5ad5:1fd0
90.213.31.209 0:0:0:0:0:ffff:5ad5:1fd1
90.213.31.210 0:0:0:0:0:ffff:5ad5:1fd2
90.213.31.211 0:0:0:0:0:ffff:5ad5:1fd3
90.213.31.212 0:0:0:0:0:ffff:5ad5:1fd4
90.213.31.213 0:0:0:0:0:ffff:5ad5:1fd5
90.213.31.214 0:0:0:0:0:ffff:5ad5:1fd6
90.213.31.215 0:0:0:0:0:ffff:5ad5:1fd7
90.213.31.216 0:0:0:0:0:ffff:5ad5:1fd8
90.213.31.217 0:0:0:0:0:ffff:5ad5:1fd9
90.213.31.218 0:0:0:0:0:ffff:5ad5:1fda
90.213.31.219 0:0:0:0:0:ffff:5ad5:1fdb
90.213.31.220 0:0:0:0:0:ffff:5ad5:1fdc
90.213.31.221 0:0:0:0:0:ffff:5ad5:1fdd
90.213.31.222 0:0:0:0:0:ffff:5ad5:1fde
90.213.31.223 0:0:0:0:0:ffff:5ad5:1fdf
90.213.31.224 0:0:0:0:0:ffff:5ad5:1fe0
90.213.31.225 0:0:0:0:0:ffff:5ad5:1fe1
90.213.31.226 0:0:0:0:0:ffff:5ad5:1fe2
90.213.31.227 0:0:0:0:0:ffff:5ad5:1fe3
90.213.31.228 0:0:0:0:0:ffff:5ad5:1fe4
90.213.31.229 0:0:0:0:0:ffff:5ad5:1fe5
90.213.31.230 0:0:0:0:0:ffff:5ad5:1fe6
90.213.31.231 0:0:0:0:0:ffff:5ad5:1fe7
90.213.31.232 0:0:0:0:0:ffff:5ad5:1fe8
90.213.31.233 0:0:0:0:0:ffff:5ad5:1fe9
90.213.31.234 0:0:0:0:0:ffff:5ad5:1fea
90.213.31.235 0:0:0:0:0:ffff:5ad5:1feb
90.213.31.236 0:0:0:0:0:ffff:5ad5:1fec
90.213.31.237 0:0:0:0:0:ffff:5ad5:1fed
90.213.31.238 0:0:0:0:0:ffff:5ad5:1fee
90.213.31.239 0:0:0:0:0:ffff:5ad5:1fef
90.213.31.240 0:0:0:0:0:ffff:5ad5:1ff0
90.213.31.241 0:0:0:0:0:ffff:5ad5:1ff1
90.213.31.242 0:0:0:0:0:ffff:5ad5:1ff2
90.213.31.243 0:0:0:0:0:ffff:5ad5:1ff3
90.213.31.244 0:0:0:0:0:ffff:5ad5:1ff4
90.213.31.245 0:0:0:0:0:ffff:5ad5:1ff5
90.213.31.246 0:0:0:0:0:ffff:5ad5:1ff6
90.213.31.247 0:0:0:0:0:ffff:5ad5:1ff7
90.213.31.248 0:0:0:0:0:ffff:5ad5:1ff8
90.213.31.249 0:0:0:0:0:ffff:5ad5:1ff9
90.213.31.250 0:0:0:0:0:ffff:5ad5:1ffa
90.213.31.251 0:0:0:0:0:ffff:5ad5:1ffb
90.213.31.252 0:0:0:0:0:ffff:5ad5:1ffc
90.213.31.253 0:0:0:0:0:ffff:5ad5:1ffd
90.213.31.254 0:0:0:0:0:ffff:5ad5:1ffe
90.213.31.255 0:0:0:0:0:ffff:5ad5:1fff


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.