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
185.150.31.1 0:0:0:0:0:ffff:b996:1f01
185.150.31.2 0:0:0:0:0:ffff:b996:1f02
185.150.31.3 0:0:0:0:0:ffff:b996:1f03
185.150.31.4 0:0:0:0:0:ffff:b996:1f04
185.150.31.5 0:0:0:0:0:ffff:b996:1f05
185.150.31.6 0:0:0:0:0:ffff:b996:1f06
185.150.31.7 0:0:0:0:0:ffff:b996:1f07
185.150.31.8 0:0:0:0:0:ffff:b996:1f08
185.150.31.9 0:0:0:0:0:ffff:b996:1f09
185.150.31.10 0:0:0:0:0:ffff:b996:1f0a
185.150.31.11 0:0:0:0:0:ffff:b996:1f0b
185.150.31.12 0:0:0:0:0:ffff:b996:1f0c
185.150.31.13 0:0:0:0:0:ffff:b996:1f0d
185.150.31.14 0:0:0:0:0:ffff:b996:1f0e
185.150.31.15 0:0:0:0:0:ffff:b996:1f0f
185.150.31.16 0:0:0:0:0:ffff:b996:1f10
185.150.31.17 0:0:0:0:0:ffff:b996:1f11
185.150.31.18 0:0:0:0:0:ffff:b996:1f12
185.150.31.19 0:0:0:0:0:ffff:b996:1f13
185.150.31.20 0:0:0:0:0:ffff:b996:1f14
185.150.31.21 0:0:0:0:0:ffff:b996:1f15
185.150.31.22 0:0:0:0:0:ffff:b996:1f16
185.150.31.23 0:0:0:0:0:ffff:b996:1f17
185.150.31.24 0:0:0:0:0:ffff:b996:1f18
185.150.31.25 0:0:0:0:0:ffff:b996:1f19
185.150.31.26 0:0:0:0:0:ffff:b996:1f1a
185.150.31.27 0:0:0:0:0:ffff:b996:1f1b
185.150.31.28 0:0:0:0:0:ffff:b996:1f1c
185.150.31.29 0:0:0:0:0:ffff:b996:1f1d
185.150.31.30 0:0:0:0:0:ffff:b996:1f1e
185.150.31.31 0:0:0:0:0:ffff:b996:1f1f
185.150.31.32 0:0:0:0:0:ffff:b996:1f20
185.150.31.33 0:0:0:0:0:ffff:b996:1f21
185.150.31.34 0:0:0:0:0:ffff:b996:1f22
185.150.31.35 0:0:0:0:0:ffff:b996:1f23
185.150.31.36 0:0:0:0:0:ffff:b996:1f24
185.150.31.37 0:0:0:0:0:ffff:b996:1f25
185.150.31.38 0:0:0:0:0:ffff:b996:1f26
185.150.31.39 0:0:0:0:0:ffff:b996:1f27
185.150.31.40 0:0:0:0:0:ffff:b996:1f28
185.150.31.41 0:0:0:0:0:ffff:b996:1f29
185.150.31.42 0:0:0:0:0:ffff:b996:1f2a
185.150.31.43 0:0:0:0:0:ffff:b996:1f2b
185.150.31.44 0:0:0:0:0:ffff:b996:1f2c
185.150.31.45 0:0:0:0:0:ffff:b996:1f2d
185.150.31.46 0:0:0:0:0:ffff:b996:1f2e
185.150.31.47 0:0:0:0:0:ffff:b996:1f2f
185.150.31.48 0:0:0:0:0:ffff:b996:1f30
185.150.31.49 0:0:0:0:0:ffff:b996:1f31
185.150.31.50 0:0:0:0:0:ffff:b996:1f32
185.150.31.51 0:0:0:0:0:ffff:b996:1f33
185.150.31.52 0:0:0:0:0:ffff:b996:1f34
185.150.31.53 0:0:0:0:0:ffff:b996:1f35
185.150.31.54 0:0:0:0:0:ffff:b996:1f36
185.150.31.55 0:0:0:0:0:ffff:b996:1f37
185.150.31.56 0:0:0:0:0:ffff:b996:1f38
185.150.31.57 0:0:0:0:0:ffff:b996:1f39
185.150.31.58 0:0:0:0:0:ffff:b996:1f3a
185.150.31.59 0:0:0:0:0:ffff:b996:1f3b
185.150.31.60 0:0:0:0:0:ffff:b996:1f3c


185.150.31.61 0:0:0:0:0:ffff:b996:1f3d
185.150.31.62 0:0:0:0:0:ffff:b996:1f3e
185.150.31.63 0:0:0:0:0:ffff:b996:1f3f
185.150.31.64 0:0:0:0:0:ffff:b996:1f40
185.150.31.65 0:0:0:0:0:ffff:b996:1f41
185.150.31.66 0:0:0:0:0:ffff:b996:1f42
185.150.31.67 0:0:0:0:0:ffff:b996:1f43
185.150.31.68 0:0:0:0:0:ffff:b996:1f44
185.150.31.69 0:0:0:0:0:ffff:b996:1f45
185.150.31.70 0:0:0:0:0:ffff:b996:1f46
185.150.31.71 0:0:0:0:0:ffff:b996:1f47
185.150.31.72 0:0:0:0:0:ffff:b996:1f48
185.150.31.73 0:0:0:0:0:ffff:b996:1f49
185.150.31.74 0:0:0:0:0:ffff:b996:1f4a
185.150.31.75 0:0:0:0:0:ffff:b996:1f4b
185.150.31.76 0:0:0:0:0:ffff:b996:1f4c
185.150.31.77 0:0:0:0:0:ffff:b996:1f4d
185.150.31.78 0:0:0:0:0:ffff:b996:1f4e
185.150.31.79 0:0:0:0:0:ffff:b996:1f4f
185.150.31.80 0:0:0:0:0:ffff:b996:1f50
185.150.31.81 0:0:0:0:0:ffff:b996:1f51
185.150.31.82 0:0:0:0:0:ffff:b996:1f52
185.150.31.83 0:0:0:0:0:ffff:b996:1f53
185.150.31.84 0:0:0:0:0:ffff:b996:1f54
185.150.31.85 0:0:0:0:0:ffff:b996:1f55
185.150.31.86 0:0:0:0:0:ffff:b996:1f56
185.150.31.87 0:0:0:0:0:ffff:b996:1f57
185.150.31.88 0:0:0:0:0:ffff:b996:1f58
185.150.31.89 0:0:0:0:0:ffff:b996:1f59
185.150.31.90 0:0:0:0:0:ffff:b996:1f5a
185.150.31.91 0:0:0:0:0:ffff:b996:1f5b
185.150.31.92 0:0:0:0:0:ffff:b996:1f5c
185.150.31.93 0:0:0:0:0:ffff:b996:1f5d
185.150.31.94 0:0:0:0:0:ffff:b996:1f5e
185.150.31.95 0:0:0:0:0:ffff:b996:1f5f
185.150.31.96 0:0:0:0:0:ffff:b996:1f60
185.150.31.97 0:0:0:0:0:ffff:b996:1f61
185.150.31.98 0:0:0:0:0:ffff:b996:1f62
185.150.31.99 0:0:0:0:0:ffff:b996:1f63
185.150.31.100 0:0:0:0:0:ffff:b996:1f64
185.150.31.101 0:0:0:0:0:ffff:b996:1f65
185.150.31.102 0:0:0:0:0:ffff:b996:1f66
185.150.31.103 0:0:0:0:0:ffff:b996:1f67
185.150.31.104 0:0:0:0:0:ffff:b996:1f68
185.150.31.105 0:0:0:0:0:ffff:b996:1f69
185.150.31.106 0:0:0:0:0:ffff:b996:1f6a
185.150.31.107 0:0:0:0:0:ffff:b996:1f6b
185.150.31.108 0:0:0:0:0:ffff:b996:1f6c
185.150.31.109 0:0:0:0:0:ffff:b996:1f6d
185.150.31.110 0:0:0:0:0:ffff:b996:1f6e
185.150.31.111 0:0:0:0:0:ffff:b996:1f6f
185.150.31.112 0:0:0:0:0:ffff:b996:1f70
185.150.31.113 0:0:0:0:0:ffff:b996:1f71
185.150.31.114 0:0:0:0:0:ffff:b996:1f72
185.150.31.115 0:0:0:0:0:ffff:b996:1f73
185.150.31.116 0:0:0:0:0:ffff:b996:1f74
185.150.31.117 0:0:0:0:0:ffff:b996:1f75
185.150.31.118 0:0:0:0:0:ffff:b996:1f76
185.150.31.119 0:0:0:0:0:ffff:b996:1f77
185.150.31.120 0:0:0:0:0:ffff:b996:1f78


185.150.31.121 0:0:0:0:0:ffff:b996:1f79
185.150.31.122 0:0:0:0:0:ffff:b996:1f7a
185.150.31.123 0:0:0:0:0:ffff:b996:1f7b
185.150.31.124 0:0:0:0:0:ffff:b996:1f7c
185.150.31.125 0:0:0:0:0:ffff:b996:1f7d
185.150.31.126 0:0:0:0:0:ffff:b996:1f7e
185.150.31.127 0:0:0:0:0:ffff:b996:1f7f
185.150.31.128 0:0:0:0:0:ffff:b996:1f80
185.150.31.129 0:0:0:0:0:ffff:b996:1f81
185.150.31.130 0:0:0:0:0:ffff:b996:1f82
185.150.31.131 0:0:0:0:0:ffff:b996:1f83
185.150.31.132 0:0:0:0:0:ffff:b996:1f84
185.150.31.133 0:0:0:0:0:ffff:b996:1f85
185.150.31.134 0:0:0:0:0:ffff:b996:1f86
185.150.31.135 0:0:0:0:0:ffff:b996:1f87
185.150.31.136 0:0:0:0:0:ffff:b996:1f88
185.150.31.137 0:0:0:0:0:ffff:b996:1f89
185.150.31.138 0:0:0:0:0:ffff:b996:1f8a
185.150.31.139 0:0:0:0:0:ffff:b996:1f8b
185.150.31.140 0:0:0:0:0:ffff:b996:1f8c
185.150.31.141 0:0:0:0:0:ffff:b996:1f8d
185.150.31.142 0:0:0:0:0:ffff:b996:1f8e
185.150.31.143 0:0:0:0:0:ffff:b996:1f8f
185.150.31.144 0:0:0:0:0:ffff:b996:1f90
185.150.31.145 0:0:0:0:0:ffff:b996:1f91
185.150.31.146 0:0:0:0:0:ffff:b996:1f92
185.150.31.147 0:0:0:0:0:ffff:b996:1f93
185.150.31.148 0:0:0:0:0:ffff:b996:1f94
185.150.31.149 0:0:0:0:0:ffff:b996:1f95
185.150.31.150 0:0:0:0:0:ffff:b996:1f96
185.150.31.151 0:0:0:0:0:ffff:b996:1f97
185.150.31.152 0:0:0:0:0:ffff:b996:1f98
185.150.31.153 0:0:0:0:0:ffff:b996:1f99
185.150.31.154 0:0:0:0:0:ffff:b996:1f9a
185.150.31.155 0:0:0:0:0:ffff:b996:1f9b
185.150.31.156 0:0:0:0:0:ffff:b996:1f9c
185.150.31.157 0:0:0:0:0:ffff:b996:1f9d
185.150.31.158 0:0:0:0:0:ffff:b996:1f9e
185.150.31.159 0:0:0:0:0:ffff:b996:1f9f
185.150.31.160 0:0:0:0:0:ffff:b996:1fa0
185.150.31.161 0:0:0:0:0:ffff:b996:1fa1
185.150.31.162 0:0:0:0:0:ffff:b996:1fa2
185.150.31.163 0:0:0:0:0:ffff:b996:1fa3
185.150.31.164 0:0:0:0:0:ffff:b996:1fa4
185.150.31.165 0:0:0:0:0:ffff:b996:1fa5
185.150.31.166 0:0:0:0:0:ffff:b996:1fa6
185.150.31.167 0:0:0:0:0:ffff:b996:1fa7
185.150.31.168 0:0:0:0:0:ffff:b996:1fa8
185.150.31.169 0:0:0:0:0:ffff:b996:1fa9
185.150.31.170 0:0:0:0:0:ffff:b996:1faa
185.150.31.171 0:0:0:0:0:ffff:b996:1fab
185.150.31.172 0:0:0:0:0:ffff:b996:1fac
185.150.31.173 0:0:0:0:0:ffff:b996:1fad
185.150.31.174 0:0:0:0:0:ffff:b996:1fae
185.150.31.175 0:0:0:0:0:ffff:b996:1faf
185.150.31.176 0:0:0:0:0:ffff:b996:1fb0
185.150.31.177 0:0:0:0:0:ffff:b996:1fb1
185.150.31.178 0:0:0:0:0:ffff:b996:1fb2
185.150.31.179 0:0:0:0:0:ffff:b996:1fb3
185.150.31.180 0:0:0:0:0:ffff:b996:1fb4


185.150.31.181 0:0:0:0:0:ffff:b996:1fb5
185.150.31.182 0:0:0:0:0:ffff:b996:1fb6
185.150.31.183 0:0:0:0:0:ffff:b996:1fb7
185.150.31.184 0:0:0:0:0:ffff:b996:1fb8
185.150.31.185 0:0:0:0:0:ffff:b996:1fb9
185.150.31.186 0:0:0:0:0:ffff:b996:1fba
185.150.31.187 0:0:0:0:0:ffff:b996:1fbb
185.150.31.188 0:0:0:0:0:ffff:b996:1fbc
185.150.31.189 0:0:0:0:0:ffff:b996:1fbd
185.150.31.190 0:0:0:0:0:ffff:b996:1fbe
185.150.31.191 0:0:0:0:0:ffff:b996:1fbf
185.150.31.192 0:0:0:0:0:ffff:b996:1fc0
185.150.31.193 0:0:0:0:0:ffff:b996:1fc1
185.150.31.194 0:0:0:0:0:ffff:b996:1fc2
185.150.31.195 0:0:0:0:0:ffff:b996:1fc3
185.150.31.196 0:0:0:0:0:ffff:b996:1fc4
185.150.31.197 0:0:0:0:0:ffff:b996:1fc5
185.150.31.198 0:0:0:0:0:ffff:b996:1fc6
185.150.31.199 0:0:0:0:0:ffff:b996:1fc7
185.150.31.200 0:0:0:0:0:ffff:b996:1fc8
185.150.31.201 0:0:0:0:0:ffff:b996:1fc9
185.150.31.202 0:0:0:0:0:ffff:b996:1fca
185.150.31.203 0:0:0:0:0:ffff:b996:1fcb
185.150.31.204 0:0:0:0:0:ffff:b996:1fcc
185.150.31.205 0:0:0:0:0:ffff:b996:1fcd
185.150.31.206 0:0:0:0:0:ffff:b996:1fce
185.150.31.207 0:0:0:0:0:ffff:b996:1fcf
185.150.31.208 0:0:0:0:0:ffff:b996:1fd0
185.150.31.209 0:0:0:0:0:ffff:b996:1fd1
185.150.31.210 0:0:0:0:0:ffff:b996:1fd2
185.150.31.211 0:0:0:0:0:ffff:b996:1fd3
185.150.31.212 0:0:0:0:0:ffff:b996:1fd4
185.150.31.213 0:0:0:0:0:ffff:b996:1fd5
185.150.31.214 0:0:0:0:0:ffff:b996:1fd6
185.150.31.215 0:0:0:0:0:ffff:b996:1fd7
185.150.31.216 0:0:0:0:0:ffff:b996:1fd8
185.150.31.217 0:0:0:0:0:ffff:b996:1fd9
185.150.31.218 0:0:0:0:0:ffff:b996:1fda
185.150.31.219 0:0:0:0:0:ffff:b996:1fdb
185.150.31.220 0:0:0:0:0:ffff:b996:1fdc
185.150.31.221 0:0:0:0:0:ffff:b996:1fdd
185.150.31.222 0:0:0:0:0:ffff:b996:1fde
185.150.31.223 0:0:0:0:0:ffff:b996:1fdf
185.150.31.224 0:0:0:0:0:ffff:b996:1fe0
185.150.31.225 0:0:0:0:0:ffff:b996:1fe1
185.150.31.226 0:0:0:0:0:ffff:b996:1fe2
185.150.31.227 0:0:0:0:0:ffff:b996:1fe3
185.150.31.228 0:0:0:0:0:ffff:b996:1fe4
185.150.31.229 0:0:0:0:0:ffff:b996:1fe5
185.150.31.230 0:0:0:0:0:ffff:b996:1fe6
185.150.31.231 0:0:0:0:0:ffff:b996:1fe7
185.150.31.232 0:0:0:0:0:ffff:b996:1fe8
185.150.31.233 0:0:0:0:0:ffff:b996:1fe9
185.150.31.234 0:0:0:0:0:ffff:b996:1fea
185.150.31.235 0:0:0:0:0:ffff:b996:1feb
185.150.31.236 0:0:0:0:0:ffff:b996:1fec
185.150.31.237 0:0:0:0:0:ffff:b996:1fed
185.150.31.238 0:0:0:0:0:ffff:b996:1fee
185.150.31.239 0:0:0:0:0:ffff:b996:1fef
185.150.31.240 0:0:0:0:0:ffff:b996:1ff0
185.150.31.241 0:0:0:0:0:ffff:b996:1ff1
185.150.31.242 0:0:0:0:0:ffff:b996:1ff2
185.150.31.243 0:0:0:0:0:ffff:b996:1ff3
185.150.31.244 0:0:0:0:0:ffff:b996:1ff4
185.150.31.245 0:0:0:0:0:ffff:b996:1ff5
185.150.31.246 0:0:0:0:0:ffff:b996:1ff6
185.150.31.247 0:0:0:0:0:ffff:b996:1ff7
185.150.31.248 0:0:0:0:0:ffff:b996:1ff8
185.150.31.249 0:0:0:0:0:ffff:b996:1ff9
185.150.31.250 0:0:0:0:0:ffff:b996:1ffa
185.150.31.251 0:0:0:0:0:ffff:b996:1ffb
185.150.31.252 0:0:0:0:0:ffff:b996:1ffc
185.150.31.253 0:0:0:0:0:ffff:b996:1ffd
185.150.31.254 0:0:0:0:0:ffff:b996:1ffe
185.150.31.255 0:0:0:0:0:ffff:b996:1fff


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.