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
42.152.31.1 0:0:0:0:0:ffff:2a98:1f01
42.152.31.2 0:0:0:0:0:ffff:2a98:1f02
42.152.31.3 0:0:0:0:0:ffff:2a98:1f03
42.152.31.4 0:0:0:0:0:ffff:2a98:1f04
42.152.31.5 0:0:0:0:0:ffff:2a98:1f05
42.152.31.6 0:0:0:0:0:ffff:2a98:1f06
42.152.31.7 0:0:0:0:0:ffff:2a98:1f07
42.152.31.8 0:0:0:0:0:ffff:2a98:1f08
42.152.31.9 0:0:0:0:0:ffff:2a98:1f09
42.152.31.10 0:0:0:0:0:ffff:2a98:1f0a
42.152.31.11 0:0:0:0:0:ffff:2a98:1f0b
42.152.31.12 0:0:0:0:0:ffff:2a98:1f0c
42.152.31.13 0:0:0:0:0:ffff:2a98:1f0d
42.152.31.14 0:0:0:0:0:ffff:2a98:1f0e
42.152.31.15 0:0:0:0:0:ffff:2a98:1f0f
42.152.31.16 0:0:0:0:0:ffff:2a98:1f10
42.152.31.17 0:0:0:0:0:ffff:2a98:1f11
42.152.31.18 0:0:0:0:0:ffff:2a98:1f12
42.152.31.19 0:0:0:0:0:ffff:2a98:1f13
42.152.31.20 0:0:0:0:0:ffff:2a98:1f14
42.152.31.21 0:0:0:0:0:ffff:2a98:1f15
42.152.31.22 0:0:0:0:0:ffff:2a98:1f16
42.152.31.23 0:0:0:0:0:ffff:2a98:1f17
42.152.31.24 0:0:0:0:0:ffff:2a98:1f18
42.152.31.25 0:0:0:0:0:ffff:2a98:1f19
42.152.31.26 0:0:0:0:0:ffff:2a98:1f1a
42.152.31.27 0:0:0:0:0:ffff:2a98:1f1b
42.152.31.28 0:0:0:0:0:ffff:2a98:1f1c
42.152.31.29 0:0:0:0:0:ffff:2a98:1f1d
42.152.31.30 0:0:0:0:0:ffff:2a98:1f1e
42.152.31.31 0:0:0:0:0:ffff:2a98:1f1f
42.152.31.32 0:0:0:0:0:ffff:2a98:1f20
42.152.31.33 0:0:0:0:0:ffff:2a98:1f21
42.152.31.34 0:0:0:0:0:ffff:2a98:1f22
42.152.31.35 0:0:0:0:0:ffff:2a98:1f23
42.152.31.36 0:0:0:0:0:ffff:2a98:1f24
42.152.31.37 0:0:0:0:0:ffff:2a98:1f25
42.152.31.38 0:0:0:0:0:ffff:2a98:1f26
42.152.31.39 0:0:0:0:0:ffff:2a98:1f27
42.152.31.40 0:0:0:0:0:ffff:2a98:1f28
42.152.31.41 0:0:0:0:0:ffff:2a98:1f29
42.152.31.42 0:0:0:0:0:ffff:2a98:1f2a
42.152.31.43 0:0:0:0:0:ffff:2a98:1f2b
42.152.31.44 0:0:0:0:0:ffff:2a98:1f2c
42.152.31.45 0:0:0:0:0:ffff:2a98:1f2d
42.152.31.46 0:0:0:0:0:ffff:2a98:1f2e
42.152.31.47 0:0:0:0:0:ffff:2a98:1f2f
42.152.31.48 0:0:0:0:0:ffff:2a98:1f30
42.152.31.49 0:0:0:0:0:ffff:2a98:1f31
42.152.31.50 0:0:0:0:0:ffff:2a98:1f32
42.152.31.51 0:0:0:0:0:ffff:2a98:1f33
42.152.31.52 0:0:0:0:0:ffff:2a98:1f34
42.152.31.53 0:0:0:0:0:ffff:2a98:1f35
42.152.31.54 0:0:0:0:0:ffff:2a98:1f36
42.152.31.55 0:0:0:0:0:ffff:2a98:1f37
42.152.31.56 0:0:0:0:0:ffff:2a98:1f38
42.152.31.57 0:0:0:0:0:ffff:2a98:1f39
42.152.31.58 0:0:0:0:0:ffff:2a98:1f3a
42.152.31.59 0:0:0:0:0:ffff:2a98:1f3b
42.152.31.60 0:0:0:0:0:ffff:2a98:1f3c


42.152.31.61 0:0:0:0:0:ffff:2a98:1f3d
42.152.31.62 0:0:0:0:0:ffff:2a98:1f3e
42.152.31.63 0:0:0:0:0:ffff:2a98:1f3f
42.152.31.64 0:0:0:0:0:ffff:2a98:1f40
42.152.31.65 0:0:0:0:0:ffff:2a98:1f41
42.152.31.66 0:0:0:0:0:ffff:2a98:1f42
42.152.31.67 0:0:0:0:0:ffff:2a98:1f43
42.152.31.68 0:0:0:0:0:ffff:2a98:1f44
42.152.31.69 0:0:0:0:0:ffff:2a98:1f45
42.152.31.70 0:0:0:0:0:ffff:2a98:1f46
42.152.31.71 0:0:0:0:0:ffff:2a98:1f47
42.152.31.72 0:0:0:0:0:ffff:2a98:1f48
42.152.31.73 0:0:0:0:0:ffff:2a98:1f49
42.152.31.74 0:0:0:0:0:ffff:2a98:1f4a
42.152.31.75 0:0:0:0:0:ffff:2a98:1f4b
42.152.31.76 0:0:0:0:0:ffff:2a98:1f4c
42.152.31.77 0:0:0:0:0:ffff:2a98:1f4d
42.152.31.78 0:0:0:0:0:ffff:2a98:1f4e
42.152.31.79 0:0:0:0:0:ffff:2a98:1f4f
42.152.31.80 0:0:0:0:0:ffff:2a98:1f50
42.152.31.81 0:0:0:0:0:ffff:2a98:1f51
42.152.31.82 0:0:0:0:0:ffff:2a98:1f52
42.152.31.83 0:0:0:0:0:ffff:2a98:1f53
42.152.31.84 0:0:0:0:0:ffff:2a98:1f54
42.152.31.85 0:0:0:0:0:ffff:2a98:1f55
42.152.31.86 0:0:0:0:0:ffff:2a98:1f56
42.152.31.87 0:0:0:0:0:ffff:2a98:1f57
42.152.31.88 0:0:0:0:0:ffff:2a98:1f58
42.152.31.89 0:0:0:0:0:ffff:2a98:1f59
42.152.31.90 0:0:0:0:0:ffff:2a98:1f5a
42.152.31.91 0:0:0:0:0:ffff:2a98:1f5b
42.152.31.92 0:0:0:0:0:ffff:2a98:1f5c
42.152.31.93 0:0:0:0:0:ffff:2a98:1f5d
42.152.31.94 0:0:0:0:0:ffff:2a98:1f5e
42.152.31.95 0:0:0:0:0:ffff:2a98:1f5f
42.152.31.96 0:0:0:0:0:ffff:2a98:1f60
42.152.31.97 0:0:0:0:0:ffff:2a98:1f61
42.152.31.98 0:0:0:0:0:ffff:2a98:1f62
42.152.31.99 0:0:0:0:0:ffff:2a98:1f63
42.152.31.100 0:0:0:0:0:ffff:2a98:1f64
42.152.31.101 0:0:0:0:0:ffff:2a98:1f65
42.152.31.102 0:0:0:0:0:ffff:2a98:1f66
42.152.31.103 0:0:0:0:0:ffff:2a98:1f67
42.152.31.104 0:0:0:0:0:ffff:2a98:1f68
42.152.31.105 0:0:0:0:0:ffff:2a98:1f69
42.152.31.106 0:0:0:0:0:ffff:2a98:1f6a
42.152.31.107 0:0:0:0:0:ffff:2a98:1f6b
42.152.31.108 0:0:0:0:0:ffff:2a98:1f6c
42.152.31.109 0:0:0:0:0:ffff:2a98:1f6d
42.152.31.110 0:0:0:0:0:ffff:2a98:1f6e
42.152.31.111 0:0:0:0:0:ffff:2a98:1f6f
42.152.31.112 0:0:0:0:0:ffff:2a98:1f70
42.152.31.113 0:0:0:0:0:ffff:2a98:1f71
42.152.31.114 0:0:0:0:0:ffff:2a98:1f72
42.152.31.115 0:0:0:0:0:ffff:2a98:1f73
42.152.31.116 0:0:0:0:0:ffff:2a98:1f74
42.152.31.117 0:0:0:0:0:ffff:2a98:1f75
42.152.31.118 0:0:0:0:0:ffff:2a98:1f76
42.152.31.119 0:0:0:0:0:ffff:2a98:1f77
42.152.31.120 0:0:0:0:0:ffff:2a98:1f78


42.152.31.121 0:0:0:0:0:ffff:2a98:1f79
42.152.31.122 0:0:0:0:0:ffff:2a98:1f7a
42.152.31.123 0:0:0:0:0:ffff:2a98:1f7b
42.152.31.124 0:0:0:0:0:ffff:2a98:1f7c
42.152.31.125 0:0:0:0:0:ffff:2a98:1f7d
42.152.31.126 0:0:0:0:0:ffff:2a98:1f7e
42.152.31.127 0:0:0:0:0:ffff:2a98:1f7f
42.152.31.128 0:0:0:0:0:ffff:2a98:1f80
42.152.31.129 0:0:0:0:0:ffff:2a98:1f81
42.152.31.130 0:0:0:0:0:ffff:2a98:1f82
42.152.31.131 0:0:0:0:0:ffff:2a98:1f83
42.152.31.132 0:0:0:0:0:ffff:2a98:1f84
42.152.31.133 0:0:0:0:0:ffff:2a98:1f85
42.152.31.134 0:0:0:0:0:ffff:2a98:1f86
42.152.31.135 0:0:0:0:0:ffff:2a98:1f87
42.152.31.136 0:0:0:0:0:ffff:2a98:1f88
42.152.31.137 0:0:0:0:0:ffff:2a98:1f89
42.152.31.138 0:0:0:0:0:ffff:2a98:1f8a
42.152.31.139 0:0:0:0:0:ffff:2a98:1f8b
42.152.31.140 0:0:0:0:0:ffff:2a98:1f8c
42.152.31.141 0:0:0:0:0:ffff:2a98:1f8d
42.152.31.142 0:0:0:0:0:ffff:2a98:1f8e
42.152.31.143 0:0:0:0:0:ffff:2a98:1f8f
42.152.31.144 0:0:0:0:0:ffff:2a98:1f90
42.152.31.145 0:0:0:0:0:ffff:2a98:1f91
42.152.31.146 0:0:0:0:0:ffff:2a98:1f92
42.152.31.147 0:0:0:0:0:ffff:2a98:1f93
42.152.31.148 0:0:0:0:0:ffff:2a98:1f94
42.152.31.149 0:0:0:0:0:ffff:2a98:1f95
42.152.31.150 0:0:0:0:0:ffff:2a98:1f96
42.152.31.151 0:0:0:0:0:ffff:2a98:1f97
42.152.31.152 0:0:0:0:0:ffff:2a98:1f98
42.152.31.153 0:0:0:0:0:ffff:2a98:1f99
42.152.31.154 0:0:0:0:0:ffff:2a98:1f9a
42.152.31.155 0:0:0:0:0:ffff:2a98:1f9b
42.152.31.156 0:0:0:0:0:ffff:2a98:1f9c
42.152.31.157 0:0:0:0:0:ffff:2a98:1f9d
42.152.31.158 0:0:0:0:0:ffff:2a98:1f9e
42.152.31.159 0:0:0:0:0:ffff:2a98:1f9f
42.152.31.160 0:0:0:0:0:ffff:2a98:1fa0
42.152.31.161 0:0:0:0:0:ffff:2a98:1fa1
42.152.31.162 0:0:0:0:0:ffff:2a98:1fa2
42.152.31.163 0:0:0:0:0:ffff:2a98:1fa3
42.152.31.164 0:0:0:0:0:ffff:2a98:1fa4
42.152.31.165 0:0:0:0:0:ffff:2a98:1fa5
42.152.31.166 0:0:0:0:0:ffff:2a98:1fa6
42.152.31.167 0:0:0:0:0:ffff:2a98:1fa7
42.152.31.168 0:0:0:0:0:ffff:2a98:1fa8
42.152.31.169 0:0:0:0:0:ffff:2a98:1fa9
42.152.31.170 0:0:0:0:0:ffff:2a98:1faa
42.152.31.171 0:0:0:0:0:ffff:2a98:1fab
42.152.31.172 0:0:0:0:0:ffff:2a98:1fac
42.152.31.173 0:0:0:0:0:ffff:2a98:1fad
42.152.31.174 0:0:0:0:0:ffff:2a98:1fae
42.152.31.175 0:0:0:0:0:ffff:2a98:1faf
42.152.31.176 0:0:0:0:0:ffff:2a98:1fb0
42.152.31.177 0:0:0:0:0:ffff:2a98:1fb1
42.152.31.178 0:0:0:0:0:ffff:2a98:1fb2
42.152.31.179 0:0:0:0:0:ffff:2a98:1fb3
42.152.31.180 0:0:0:0:0:ffff:2a98:1fb4


42.152.31.181 0:0:0:0:0:ffff:2a98:1fb5
42.152.31.182 0:0:0:0:0:ffff:2a98:1fb6
42.152.31.183 0:0:0:0:0:ffff:2a98:1fb7
42.152.31.184 0:0:0:0:0:ffff:2a98:1fb8
42.152.31.185 0:0:0:0:0:ffff:2a98:1fb9
42.152.31.186 0:0:0:0:0:ffff:2a98:1fba
42.152.31.187 0:0:0:0:0:ffff:2a98:1fbb
42.152.31.188 0:0:0:0:0:ffff:2a98:1fbc
42.152.31.189 0:0:0:0:0:ffff:2a98:1fbd
42.152.31.190 0:0:0:0:0:ffff:2a98:1fbe
42.152.31.191 0:0:0:0:0:ffff:2a98:1fbf
42.152.31.192 0:0:0:0:0:ffff:2a98:1fc0
42.152.31.193 0:0:0:0:0:ffff:2a98:1fc1
42.152.31.194 0:0:0:0:0:ffff:2a98:1fc2
42.152.31.195 0:0:0:0:0:ffff:2a98:1fc3
42.152.31.196 0:0:0:0:0:ffff:2a98:1fc4
42.152.31.197 0:0:0:0:0:ffff:2a98:1fc5
42.152.31.198 0:0:0:0:0:ffff:2a98:1fc6
42.152.31.199 0:0:0:0:0:ffff:2a98:1fc7
42.152.31.200 0:0:0:0:0:ffff:2a98:1fc8
42.152.31.201 0:0:0:0:0:ffff:2a98:1fc9
42.152.31.202 0:0:0:0:0:ffff:2a98:1fca
42.152.31.203 0:0:0:0:0:ffff:2a98:1fcb
42.152.31.204 0:0:0:0:0:ffff:2a98:1fcc
42.152.31.205 0:0:0:0:0:ffff:2a98:1fcd
42.152.31.206 0:0:0:0:0:ffff:2a98:1fce
42.152.31.207 0:0:0:0:0:ffff:2a98:1fcf
42.152.31.208 0:0:0:0:0:ffff:2a98:1fd0
42.152.31.209 0:0:0:0:0:ffff:2a98:1fd1
42.152.31.210 0:0:0:0:0:ffff:2a98:1fd2
42.152.31.211 0:0:0:0:0:ffff:2a98:1fd3
42.152.31.212 0:0:0:0:0:ffff:2a98:1fd4
42.152.31.213 0:0:0:0:0:ffff:2a98:1fd5
42.152.31.214 0:0:0:0:0:ffff:2a98:1fd6
42.152.31.215 0:0:0:0:0:ffff:2a98:1fd7
42.152.31.216 0:0:0:0:0:ffff:2a98:1fd8
42.152.31.217 0:0:0:0:0:ffff:2a98:1fd9
42.152.31.218 0:0:0:0:0:ffff:2a98:1fda
42.152.31.219 0:0:0:0:0:ffff:2a98:1fdb
42.152.31.220 0:0:0:0:0:ffff:2a98:1fdc
42.152.31.221 0:0:0:0:0:ffff:2a98:1fdd
42.152.31.222 0:0:0:0:0:ffff:2a98:1fde
42.152.31.223 0:0:0:0:0:ffff:2a98:1fdf
42.152.31.224 0:0:0:0:0:ffff:2a98:1fe0
42.152.31.225 0:0:0:0:0:ffff:2a98:1fe1
42.152.31.226 0:0:0:0:0:ffff:2a98:1fe2
42.152.31.227 0:0:0:0:0:ffff:2a98:1fe3
42.152.31.228 0:0:0:0:0:ffff:2a98:1fe4
42.152.31.229 0:0:0:0:0:ffff:2a98:1fe5
42.152.31.230 0:0:0:0:0:ffff:2a98:1fe6
42.152.31.231 0:0:0:0:0:ffff:2a98:1fe7
42.152.31.232 0:0:0:0:0:ffff:2a98:1fe8
42.152.31.233 0:0:0:0:0:ffff:2a98:1fe9
42.152.31.234 0:0:0:0:0:ffff:2a98:1fea
42.152.31.235 0:0:0:0:0:ffff:2a98:1feb
42.152.31.236 0:0:0:0:0:ffff:2a98:1fec
42.152.31.237 0:0:0:0:0:ffff:2a98:1fed
42.152.31.238 0:0:0:0:0:ffff:2a98:1fee
42.152.31.239 0:0:0:0:0:ffff:2a98:1fef
42.152.31.240 0:0:0:0:0:ffff:2a98:1ff0
42.152.31.241 0:0:0:0:0:ffff:2a98:1ff1
42.152.31.242 0:0:0:0:0:ffff:2a98:1ff2
42.152.31.243 0:0:0:0:0:ffff:2a98:1ff3
42.152.31.244 0:0:0:0:0:ffff:2a98:1ff4
42.152.31.245 0:0:0:0:0:ffff:2a98:1ff5
42.152.31.246 0:0:0:0:0:ffff:2a98:1ff6
42.152.31.247 0:0:0:0:0:ffff:2a98:1ff7
42.152.31.248 0:0:0:0:0:ffff:2a98:1ff8
42.152.31.249 0:0:0:0:0:ffff:2a98:1ff9
42.152.31.250 0:0:0:0:0:ffff:2a98:1ffa
42.152.31.251 0:0:0:0:0:ffff:2a98:1ffb
42.152.31.252 0:0:0:0:0:ffff:2a98:1ffc
42.152.31.253 0:0:0:0:0:ffff:2a98:1ffd
42.152.31.254 0:0:0:0:0:ffff:2a98:1ffe
42.152.31.255 0:0:0:0:0:ffff:2a98:1fff


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.