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
71.137.47.1 0:0:0:0:0:ffff:4789:2f01
71.137.47.2 0:0:0:0:0:ffff:4789:2f02
71.137.47.3 0:0:0:0:0:ffff:4789:2f03
71.137.47.4 0:0:0:0:0:ffff:4789:2f04
71.137.47.5 0:0:0:0:0:ffff:4789:2f05
71.137.47.6 0:0:0:0:0:ffff:4789:2f06
71.137.47.7 0:0:0:0:0:ffff:4789:2f07
71.137.47.8 0:0:0:0:0:ffff:4789:2f08
71.137.47.9 0:0:0:0:0:ffff:4789:2f09
71.137.47.10 0:0:0:0:0:ffff:4789:2f0a
71.137.47.11 0:0:0:0:0:ffff:4789:2f0b
71.137.47.12 0:0:0:0:0:ffff:4789:2f0c
71.137.47.13 0:0:0:0:0:ffff:4789:2f0d
71.137.47.14 0:0:0:0:0:ffff:4789:2f0e
71.137.47.15 0:0:0:0:0:ffff:4789:2f0f
71.137.47.16 0:0:0:0:0:ffff:4789:2f10
71.137.47.17 0:0:0:0:0:ffff:4789:2f11
71.137.47.18 0:0:0:0:0:ffff:4789:2f12
71.137.47.19 0:0:0:0:0:ffff:4789:2f13
71.137.47.20 0:0:0:0:0:ffff:4789:2f14
71.137.47.21 0:0:0:0:0:ffff:4789:2f15
71.137.47.22 0:0:0:0:0:ffff:4789:2f16
71.137.47.23 0:0:0:0:0:ffff:4789:2f17
71.137.47.24 0:0:0:0:0:ffff:4789:2f18
71.137.47.25 0:0:0:0:0:ffff:4789:2f19
71.137.47.26 0:0:0:0:0:ffff:4789:2f1a
71.137.47.27 0:0:0:0:0:ffff:4789:2f1b
71.137.47.28 0:0:0:0:0:ffff:4789:2f1c
71.137.47.29 0:0:0:0:0:ffff:4789:2f1d
71.137.47.30 0:0:0:0:0:ffff:4789:2f1e
71.137.47.31 0:0:0:0:0:ffff:4789:2f1f
71.137.47.32 0:0:0:0:0:ffff:4789:2f20
71.137.47.33 0:0:0:0:0:ffff:4789:2f21
71.137.47.34 0:0:0:0:0:ffff:4789:2f22
71.137.47.35 0:0:0:0:0:ffff:4789:2f23
71.137.47.36 0:0:0:0:0:ffff:4789:2f24
71.137.47.37 0:0:0:0:0:ffff:4789:2f25
71.137.47.38 0:0:0:0:0:ffff:4789:2f26
71.137.47.39 0:0:0:0:0:ffff:4789:2f27
71.137.47.40 0:0:0:0:0:ffff:4789:2f28
71.137.47.41 0:0:0:0:0:ffff:4789:2f29
71.137.47.42 0:0:0:0:0:ffff:4789:2f2a
71.137.47.43 0:0:0:0:0:ffff:4789:2f2b
71.137.47.44 0:0:0:0:0:ffff:4789:2f2c
71.137.47.45 0:0:0:0:0:ffff:4789:2f2d
71.137.47.46 0:0:0:0:0:ffff:4789:2f2e
71.137.47.47 0:0:0:0:0:ffff:4789:2f2f
71.137.47.48 0:0:0:0:0:ffff:4789:2f30
71.137.47.49 0:0:0:0:0:ffff:4789:2f31
71.137.47.50 0:0:0:0:0:ffff:4789:2f32
71.137.47.51 0:0:0:0:0:ffff:4789:2f33
71.137.47.52 0:0:0:0:0:ffff:4789:2f34
71.137.47.53 0:0:0:0:0:ffff:4789:2f35
71.137.47.54 0:0:0:0:0:ffff:4789:2f36
71.137.47.55 0:0:0:0:0:ffff:4789:2f37
71.137.47.56 0:0:0:0:0:ffff:4789:2f38
71.137.47.57 0:0:0:0:0:ffff:4789:2f39
71.137.47.58 0:0:0:0:0:ffff:4789:2f3a
71.137.47.59 0:0:0:0:0:ffff:4789:2f3b
71.137.47.60 0:0:0:0:0:ffff:4789:2f3c


71.137.47.61 0:0:0:0:0:ffff:4789:2f3d
71.137.47.62 0:0:0:0:0:ffff:4789:2f3e
71.137.47.63 0:0:0:0:0:ffff:4789:2f3f
71.137.47.64 0:0:0:0:0:ffff:4789:2f40
71.137.47.65 0:0:0:0:0:ffff:4789:2f41
71.137.47.66 0:0:0:0:0:ffff:4789:2f42
71.137.47.67 0:0:0:0:0:ffff:4789:2f43
71.137.47.68 0:0:0:0:0:ffff:4789:2f44
71.137.47.69 0:0:0:0:0:ffff:4789:2f45
71.137.47.70 0:0:0:0:0:ffff:4789:2f46
71.137.47.71 0:0:0:0:0:ffff:4789:2f47
71.137.47.72 0:0:0:0:0:ffff:4789:2f48
71.137.47.73 0:0:0:0:0:ffff:4789:2f49
71.137.47.74 0:0:0:0:0:ffff:4789:2f4a
71.137.47.75 0:0:0:0:0:ffff:4789:2f4b
71.137.47.76 0:0:0:0:0:ffff:4789:2f4c
71.137.47.77 0:0:0:0:0:ffff:4789:2f4d
71.137.47.78 0:0:0:0:0:ffff:4789:2f4e
71.137.47.79 0:0:0:0:0:ffff:4789:2f4f
71.137.47.80 0:0:0:0:0:ffff:4789:2f50
71.137.47.81 0:0:0:0:0:ffff:4789:2f51
71.137.47.82 0:0:0:0:0:ffff:4789:2f52
71.137.47.83 0:0:0:0:0:ffff:4789:2f53
71.137.47.84 0:0:0:0:0:ffff:4789:2f54
71.137.47.85 0:0:0:0:0:ffff:4789:2f55
71.137.47.86 0:0:0:0:0:ffff:4789:2f56
71.137.47.87 0:0:0:0:0:ffff:4789:2f57
71.137.47.88 0:0:0:0:0:ffff:4789:2f58
71.137.47.89 0:0:0:0:0:ffff:4789:2f59
71.137.47.90 0:0:0:0:0:ffff:4789:2f5a
71.137.47.91 0:0:0:0:0:ffff:4789:2f5b
71.137.47.92 0:0:0:0:0:ffff:4789:2f5c
71.137.47.93 0:0:0:0:0:ffff:4789:2f5d
71.137.47.94 0:0:0:0:0:ffff:4789:2f5e
71.137.47.95 0:0:0:0:0:ffff:4789:2f5f
71.137.47.96 0:0:0:0:0:ffff:4789:2f60
71.137.47.97 0:0:0:0:0:ffff:4789:2f61
71.137.47.98 0:0:0:0:0:ffff:4789:2f62
71.137.47.99 0:0:0:0:0:ffff:4789:2f63
71.137.47.100 0:0:0:0:0:ffff:4789:2f64
71.137.47.101 0:0:0:0:0:ffff:4789:2f65
71.137.47.102 0:0:0:0:0:ffff:4789:2f66
71.137.47.103 0:0:0:0:0:ffff:4789:2f67
71.137.47.104 0:0:0:0:0:ffff:4789:2f68
71.137.47.105 0:0:0:0:0:ffff:4789:2f69
71.137.47.106 0:0:0:0:0:ffff:4789:2f6a
71.137.47.107 0:0:0:0:0:ffff:4789:2f6b
71.137.47.108 0:0:0:0:0:ffff:4789:2f6c
71.137.47.109 0:0:0:0:0:ffff:4789:2f6d
71.137.47.110 0:0:0:0:0:ffff:4789:2f6e
71.137.47.111 0:0:0:0:0:ffff:4789:2f6f
71.137.47.112 0:0:0:0:0:ffff:4789:2f70
71.137.47.113 0:0:0:0:0:ffff:4789:2f71
71.137.47.114 0:0:0:0:0:ffff:4789:2f72
71.137.47.115 0:0:0:0:0:ffff:4789:2f73
71.137.47.116 0:0:0:0:0:ffff:4789:2f74
71.137.47.117 0:0:0:0:0:ffff:4789:2f75
71.137.47.118 0:0:0:0:0:ffff:4789:2f76
71.137.47.119 0:0:0:0:0:ffff:4789:2f77
71.137.47.120 0:0:0:0:0:ffff:4789:2f78


71.137.47.121 0:0:0:0:0:ffff:4789:2f79
71.137.47.122 0:0:0:0:0:ffff:4789:2f7a
71.137.47.123 0:0:0:0:0:ffff:4789:2f7b
71.137.47.124 0:0:0:0:0:ffff:4789:2f7c
71.137.47.125 0:0:0:0:0:ffff:4789:2f7d
71.137.47.126 0:0:0:0:0:ffff:4789:2f7e
71.137.47.127 0:0:0:0:0:ffff:4789:2f7f
71.137.47.128 0:0:0:0:0:ffff:4789:2f80
71.137.47.129 0:0:0:0:0:ffff:4789:2f81
71.137.47.130 0:0:0:0:0:ffff:4789:2f82
71.137.47.131 0:0:0:0:0:ffff:4789:2f83
71.137.47.132 0:0:0:0:0:ffff:4789:2f84
71.137.47.133 0:0:0:0:0:ffff:4789:2f85
71.137.47.134 0:0:0:0:0:ffff:4789:2f86
71.137.47.135 0:0:0:0:0:ffff:4789:2f87
71.137.47.136 0:0:0:0:0:ffff:4789:2f88
71.137.47.137 0:0:0:0:0:ffff:4789:2f89
71.137.47.138 0:0:0:0:0:ffff:4789:2f8a
71.137.47.139 0:0:0:0:0:ffff:4789:2f8b
71.137.47.140 0:0:0:0:0:ffff:4789:2f8c
71.137.47.141 0:0:0:0:0:ffff:4789:2f8d
71.137.47.142 0:0:0:0:0:ffff:4789:2f8e
71.137.47.143 0:0:0:0:0:ffff:4789:2f8f
71.137.47.144 0:0:0:0:0:ffff:4789:2f90
71.137.47.145 0:0:0:0:0:ffff:4789:2f91
71.137.47.146 0:0:0:0:0:ffff:4789:2f92
71.137.47.147 0:0:0:0:0:ffff:4789:2f93
71.137.47.148 0:0:0:0:0:ffff:4789:2f94
71.137.47.149 0:0:0:0:0:ffff:4789:2f95
71.137.47.150 0:0:0:0:0:ffff:4789:2f96
71.137.47.151 0:0:0:0:0:ffff:4789:2f97
71.137.47.152 0:0:0:0:0:ffff:4789:2f98
71.137.47.153 0:0:0:0:0:ffff:4789:2f99
71.137.47.154 0:0:0:0:0:ffff:4789:2f9a
71.137.47.155 0:0:0:0:0:ffff:4789:2f9b
71.137.47.156 0:0:0:0:0:ffff:4789:2f9c
71.137.47.157 0:0:0:0:0:ffff:4789:2f9d
71.137.47.158 0:0:0:0:0:ffff:4789:2f9e
71.137.47.159 0:0:0:0:0:ffff:4789:2f9f
71.137.47.160 0:0:0:0:0:ffff:4789:2fa0
71.137.47.161 0:0:0:0:0:ffff:4789:2fa1
71.137.47.162 0:0:0:0:0:ffff:4789:2fa2
71.137.47.163 0:0:0:0:0:ffff:4789:2fa3
71.137.47.164 0:0:0:0:0:ffff:4789:2fa4
71.137.47.165 0:0:0:0:0:ffff:4789:2fa5
71.137.47.166 0:0:0:0:0:ffff:4789:2fa6
71.137.47.167 0:0:0:0:0:ffff:4789:2fa7
71.137.47.168 0:0:0:0:0:ffff:4789:2fa8
71.137.47.169 0:0:0:0:0:ffff:4789:2fa9
71.137.47.170 0:0:0:0:0:ffff:4789:2faa
71.137.47.171 0:0:0:0:0:ffff:4789:2fab
71.137.47.172 0:0:0:0:0:ffff:4789:2fac
71.137.47.173 0:0:0:0:0:ffff:4789:2fad
71.137.47.174 0:0:0:0:0:ffff:4789:2fae
71.137.47.175 0:0:0:0:0:ffff:4789:2faf
71.137.47.176 0:0:0:0:0:ffff:4789:2fb0
71.137.47.177 0:0:0:0:0:ffff:4789:2fb1
71.137.47.178 0:0:0:0:0:ffff:4789:2fb2
71.137.47.179 0:0:0:0:0:ffff:4789:2fb3
71.137.47.180 0:0:0:0:0:ffff:4789:2fb4


71.137.47.181 0:0:0:0:0:ffff:4789:2fb5
71.137.47.182 0:0:0:0:0:ffff:4789:2fb6
71.137.47.183 0:0:0:0:0:ffff:4789:2fb7
71.137.47.184 0:0:0:0:0:ffff:4789:2fb8
71.137.47.185 0:0:0:0:0:ffff:4789:2fb9
71.137.47.186 0:0:0:0:0:ffff:4789:2fba
71.137.47.187 0:0:0:0:0:ffff:4789:2fbb
71.137.47.188 0:0:0:0:0:ffff:4789:2fbc
71.137.47.189 0:0:0:0:0:ffff:4789:2fbd
71.137.47.190 0:0:0:0:0:ffff:4789:2fbe
71.137.47.191 0:0:0:0:0:ffff:4789:2fbf
71.137.47.192 0:0:0:0:0:ffff:4789:2fc0
71.137.47.193 0:0:0:0:0:ffff:4789:2fc1
71.137.47.194 0:0:0:0:0:ffff:4789:2fc2
71.137.47.195 0:0:0:0:0:ffff:4789:2fc3
71.137.47.196 0:0:0:0:0:ffff:4789:2fc4
71.137.47.197 0:0:0:0:0:ffff:4789:2fc5
71.137.47.198 0:0:0:0:0:ffff:4789:2fc6
71.137.47.199 0:0:0:0:0:ffff:4789:2fc7
71.137.47.200 0:0:0:0:0:ffff:4789:2fc8
71.137.47.201 0:0:0:0:0:ffff:4789:2fc9
71.137.47.202 0:0:0:0:0:ffff:4789:2fca
71.137.47.203 0:0:0:0:0:ffff:4789:2fcb
71.137.47.204 0:0:0:0:0:ffff:4789:2fcc
71.137.47.205 0:0:0:0:0:ffff:4789:2fcd
71.137.47.206 0:0:0:0:0:ffff:4789:2fce
71.137.47.207 0:0:0:0:0:ffff:4789:2fcf
71.137.47.208 0:0:0:0:0:ffff:4789:2fd0
71.137.47.209 0:0:0:0:0:ffff:4789:2fd1
71.137.47.210 0:0:0:0:0:ffff:4789:2fd2
71.137.47.211 0:0:0:0:0:ffff:4789:2fd3
71.137.47.212 0:0:0:0:0:ffff:4789:2fd4
71.137.47.213 0:0:0:0:0:ffff:4789:2fd5
71.137.47.214 0:0:0:0:0:ffff:4789:2fd6
71.137.47.215 0:0:0:0:0:ffff:4789:2fd7
71.137.47.216 0:0:0:0:0:ffff:4789:2fd8
71.137.47.217 0:0:0:0:0:ffff:4789:2fd9
71.137.47.218 0:0:0:0:0:ffff:4789:2fda
71.137.47.219 0:0:0:0:0:ffff:4789:2fdb
71.137.47.220 0:0:0:0:0:ffff:4789:2fdc
71.137.47.221 0:0:0:0:0:ffff:4789:2fdd
71.137.47.222 0:0:0:0:0:ffff:4789:2fde
71.137.47.223 0:0:0:0:0:ffff:4789:2fdf
71.137.47.224 0:0:0:0:0:ffff:4789:2fe0
71.137.47.225 0:0:0:0:0:ffff:4789:2fe1
71.137.47.226 0:0:0:0:0:ffff:4789:2fe2
71.137.47.227 0:0:0:0:0:ffff:4789:2fe3
71.137.47.228 0:0:0:0:0:ffff:4789:2fe4
71.137.47.229 0:0:0:0:0:ffff:4789:2fe5
71.137.47.230 0:0:0:0:0:ffff:4789:2fe6
71.137.47.231 0:0:0:0:0:ffff:4789:2fe7
71.137.47.232 0:0:0:0:0:ffff:4789:2fe8
71.137.47.233 0:0:0:0:0:ffff:4789:2fe9
71.137.47.234 0:0:0:0:0:ffff:4789:2fea
71.137.47.235 0:0:0:0:0:ffff:4789:2feb
71.137.47.236 0:0:0:0:0:ffff:4789:2fec
71.137.47.237 0:0:0:0:0:ffff:4789:2fed
71.137.47.238 0:0:0:0:0:ffff:4789:2fee
71.137.47.239 0:0:0:0:0:ffff:4789:2fef
71.137.47.240 0:0:0:0:0:ffff:4789:2ff0
71.137.47.241 0:0:0:0:0:ffff:4789:2ff1
71.137.47.242 0:0:0:0:0:ffff:4789:2ff2
71.137.47.243 0:0:0:0:0:ffff:4789:2ff3
71.137.47.244 0:0:0:0:0:ffff:4789:2ff4
71.137.47.245 0:0:0:0:0:ffff:4789:2ff5
71.137.47.246 0:0:0:0:0:ffff:4789:2ff6
71.137.47.247 0:0:0:0:0:ffff:4789:2ff7
71.137.47.248 0:0:0:0:0:ffff:4789:2ff8
71.137.47.249 0:0:0:0:0:ffff:4789:2ff9
71.137.47.250 0:0:0:0:0:ffff:4789:2ffa
71.137.47.251 0:0:0:0:0:ffff:4789:2ffb
71.137.47.252 0:0:0:0:0:ffff:4789:2ffc
71.137.47.253 0:0:0:0:0:ffff:4789:2ffd
71.137.47.254 0:0:0:0:0:ffff:4789:2ffe
71.137.47.255 0:0:0:0:0:ffff:4789:2fff


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.