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
18.78.47.1 0:0:0:0:0:ffff:124e:2f01
18.78.47.2 0:0:0:0:0:ffff:124e:2f02
18.78.47.3 0:0:0:0:0:ffff:124e:2f03
18.78.47.4 0:0:0:0:0:ffff:124e:2f04
18.78.47.5 0:0:0:0:0:ffff:124e:2f05
18.78.47.6 0:0:0:0:0:ffff:124e:2f06
18.78.47.7 0:0:0:0:0:ffff:124e:2f07
18.78.47.8 0:0:0:0:0:ffff:124e:2f08
18.78.47.9 0:0:0:0:0:ffff:124e:2f09
18.78.47.10 0:0:0:0:0:ffff:124e:2f0a
18.78.47.11 0:0:0:0:0:ffff:124e:2f0b
18.78.47.12 0:0:0:0:0:ffff:124e:2f0c
18.78.47.13 0:0:0:0:0:ffff:124e:2f0d
18.78.47.14 0:0:0:0:0:ffff:124e:2f0e
18.78.47.15 0:0:0:0:0:ffff:124e:2f0f
18.78.47.16 0:0:0:0:0:ffff:124e:2f10
18.78.47.17 0:0:0:0:0:ffff:124e:2f11
18.78.47.18 0:0:0:0:0:ffff:124e:2f12
18.78.47.19 0:0:0:0:0:ffff:124e:2f13
18.78.47.20 0:0:0:0:0:ffff:124e:2f14
18.78.47.21 0:0:0:0:0:ffff:124e:2f15
18.78.47.22 0:0:0:0:0:ffff:124e:2f16
18.78.47.23 0:0:0:0:0:ffff:124e:2f17
18.78.47.24 0:0:0:0:0:ffff:124e:2f18
18.78.47.25 0:0:0:0:0:ffff:124e:2f19
18.78.47.26 0:0:0:0:0:ffff:124e:2f1a
18.78.47.27 0:0:0:0:0:ffff:124e:2f1b
18.78.47.28 0:0:0:0:0:ffff:124e:2f1c
18.78.47.29 0:0:0:0:0:ffff:124e:2f1d
18.78.47.30 0:0:0:0:0:ffff:124e:2f1e
18.78.47.31 0:0:0:0:0:ffff:124e:2f1f
18.78.47.32 0:0:0:0:0:ffff:124e:2f20
18.78.47.33 0:0:0:0:0:ffff:124e:2f21
18.78.47.34 0:0:0:0:0:ffff:124e:2f22
18.78.47.35 0:0:0:0:0:ffff:124e:2f23
18.78.47.36 0:0:0:0:0:ffff:124e:2f24
18.78.47.37 0:0:0:0:0:ffff:124e:2f25
18.78.47.38 0:0:0:0:0:ffff:124e:2f26
18.78.47.39 0:0:0:0:0:ffff:124e:2f27
18.78.47.40 0:0:0:0:0:ffff:124e:2f28
18.78.47.41 0:0:0:0:0:ffff:124e:2f29
18.78.47.42 0:0:0:0:0:ffff:124e:2f2a
18.78.47.43 0:0:0:0:0:ffff:124e:2f2b
18.78.47.44 0:0:0:0:0:ffff:124e:2f2c
18.78.47.45 0:0:0:0:0:ffff:124e:2f2d
18.78.47.46 0:0:0:0:0:ffff:124e:2f2e
18.78.47.47 0:0:0:0:0:ffff:124e:2f2f
18.78.47.48 0:0:0:0:0:ffff:124e:2f30
18.78.47.49 0:0:0:0:0:ffff:124e:2f31
18.78.47.50 0:0:0:0:0:ffff:124e:2f32
18.78.47.51 0:0:0:0:0:ffff:124e:2f33
18.78.47.52 0:0:0:0:0:ffff:124e:2f34
18.78.47.53 0:0:0:0:0:ffff:124e:2f35
18.78.47.54 0:0:0:0:0:ffff:124e:2f36
18.78.47.55 0:0:0:0:0:ffff:124e:2f37
18.78.47.56 0:0:0:0:0:ffff:124e:2f38
18.78.47.57 0:0:0:0:0:ffff:124e:2f39
18.78.47.58 0:0:0:0:0:ffff:124e:2f3a
18.78.47.59 0:0:0:0:0:ffff:124e:2f3b
18.78.47.60 0:0:0:0:0:ffff:124e:2f3c


18.78.47.61 0:0:0:0:0:ffff:124e:2f3d
18.78.47.62 0:0:0:0:0:ffff:124e:2f3e
18.78.47.63 0:0:0:0:0:ffff:124e:2f3f
18.78.47.64 0:0:0:0:0:ffff:124e:2f40
18.78.47.65 0:0:0:0:0:ffff:124e:2f41
18.78.47.66 0:0:0:0:0:ffff:124e:2f42
18.78.47.67 0:0:0:0:0:ffff:124e:2f43
18.78.47.68 0:0:0:0:0:ffff:124e:2f44
18.78.47.69 0:0:0:0:0:ffff:124e:2f45
18.78.47.70 0:0:0:0:0:ffff:124e:2f46
18.78.47.71 0:0:0:0:0:ffff:124e:2f47
18.78.47.72 0:0:0:0:0:ffff:124e:2f48
18.78.47.73 0:0:0:0:0:ffff:124e:2f49
18.78.47.74 0:0:0:0:0:ffff:124e:2f4a
18.78.47.75 0:0:0:0:0:ffff:124e:2f4b
18.78.47.76 0:0:0:0:0:ffff:124e:2f4c
18.78.47.77 0:0:0:0:0:ffff:124e:2f4d
18.78.47.78 0:0:0:0:0:ffff:124e:2f4e
18.78.47.79 0:0:0:0:0:ffff:124e:2f4f
18.78.47.80 0:0:0:0:0:ffff:124e:2f50
18.78.47.81 0:0:0:0:0:ffff:124e:2f51
18.78.47.82 0:0:0:0:0:ffff:124e:2f52
18.78.47.83 0:0:0:0:0:ffff:124e:2f53
18.78.47.84 0:0:0:0:0:ffff:124e:2f54
18.78.47.85 0:0:0:0:0:ffff:124e:2f55
18.78.47.86 0:0:0:0:0:ffff:124e:2f56
18.78.47.87 0:0:0:0:0:ffff:124e:2f57
18.78.47.88 0:0:0:0:0:ffff:124e:2f58
18.78.47.89 0:0:0:0:0:ffff:124e:2f59
18.78.47.90 0:0:0:0:0:ffff:124e:2f5a
18.78.47.91 0:0:0:0:0:ffff:124e:2f5b
18.78.47.92 0:0:0:0:0:ffff:124e:2f5c
18.78.47.93 0:0:0:0:0:ffff:124e:2f5d
18.78.47.94 0:0:0:0:0:ffff:124e:2f5e
18.78.47.95 0:0:0:0:0:ffff:124e:2f5f
18.78.47.96 0:0:0:0:0:ffff:124e:2f60
18.78.47.97 0:0:0:0:0:ffff:124e:2f61
18.78.47.98 0:0:0:0:0:ffff:124e:2f62
18.78.47.99 0:0:0:0:0:ffff:124e:2f63
18.78.47.100 0:0:0:0:0:ffff:124e:2f64
18.78.47.101 0:0:0:0:0:ffff:124e:2f65
18.78.47.102 0:0:0:0:0:ffff:124e:2f66
18.78.47.103 0:0:0:0:0:ffff:124e:2f67
18.78.47.104 0:0:0:0:0:ffff:124e:2f68
18.78.47.105 0:0:0:0:0:ffff:124e:2f69
18.78.47.106 0:0:0:0:0:ffff:124e:2f6a
18.78.47.107 0:0:0:0:0:ffff:124e:2f6b
18.78.47.108 0:0:0:0:0:ffff:124e:2f6c
18.78.47.109 0:0:0:0:0:ffff:124e:2f6d
18.78.47.110 0:0:0:0:0:ffff:124e:2f6e
18.78.47.111 0:0:0:0:0:ffff:124e:2f6f
18.78.47.112 0:0:0:0:0:ffff:124e:2f70
18.78.47.113 0:0:0:0:0:ffff:124e:2f71
18.78.47.114 0:0:0:0:0:ffff:124e:2f72
18.78.47.115 0:0:0:0:0:ffff:124e:2f73
18.78.47.116 0:0:0:0:0:ffff:124e:2f74
18.78.47.117 0:0:0:0:0:ffff:124e:2f75
18.78.47.118 0:0:0:0:0:ffff:124e:2f76
18.78.47.119 0:0:0:0:0:ffff:124e:2f77
18.78.47.120 0:0:0:0:0:ffff:124e:2f78


18.78.47.121 0:0:0:0:0:ffff:124e:2f79
18.78.47.122 0:0:0:0:0:ffff:124e:2f7a
18.78.47.123 0:0:0:0:0:ffff:124e:2f7b
18.78.47.124 0:0:0:0:0:ffff:124e:2f7c
18.78.47.125 0:0:0:0:0:ffff:124e:2f7d
18.78.47.126 0:0:0:0:0:ffff:124e:2f7e
18.78.47.127 0:0:0:0:0:ffff:124e:2f7f
18.78.47.128 0:0:0:0:0:ffff:124e:2f80
18.78.47.129 0:0:0:0:0:ffff:124e:2f81
18.78.47.130 0:0:0:0:0:ffff:124e:2f82
18.78.47.131 0:0:0:0:0:ffff:124e:2f83
18.78.47.132 0:0:0:0:0:ffff:124e:2f84
18.78.47.133 0:0:0:0:0:ffff:124e:2f85
18.78.47.134 0:0:0:0:0:ffff:124e:2f86
18.78.47.135 0:0:0:0:0:ffff:124e:2f87
18.78.47.136 0:0:0:0:0:ffff:124e:2f88
18.78.47.137 0:0:0:0:0:ffff:124e:2f89
18.78.47.138 0:0:0:0:0:ffff:124e:2f8a
18.78.47.139 0:0:0:0:0:ffff:124e:2f8b
18.78.47.140 0:0:0:0:0:ffff:124e:2f8c
18.78.47.141 0:0:0:0:0:ffff:124e:2f8d
18.78.47.142 0:0:0:0:0:ffff:124e:2f8e
18.78.47.143 0:0:0:0:0:ffff:124e:2f8f
18.78.47.144 0:0:0:0:0:ffff:124e:2f90
18.78.47.145 0:0:0:0:0:ffff:124e:2f91
18.78.47.146 0:0:0:0:0:ffff:124e:2f92
18.78.47.147 0:0:0:0:0:ffff:124e:2f93
18.78.47.148 0:0:0:0:0:ffff:124e:2f94
18.78.47.149 0:0:0:0:0:ffff:124e:2f95
18.78.47.150 0:0:0:0:0:ffff:124e:2f96
18.78.47.151 0:0:0:0:0:ffff:124e:2f97
18.78.47.152 0:0:0:0:0:ffff:124e:2f98
18.78.47.153 0:0:0:0:0:ffff:124e:2f99
18.78.47.154 0:0:0:0:0:ffff:124e:2f9a
18.78.47.155 0:0:0:0:0:ffff:124e:2f9b
18.78.47.156 0:0:0:0:0:ffff:124e:2f9c
18.78.47.157 0:0:0:0:0:ffff:124e:2f9d
18.78.47.158 0:0:0:0:0:ffff:124e:2f9e
18.78.47.159 0:0:0:0:0:ffff:124e:2f9f
18.78.47.160 0:0:0:0:0:ffff:124e:2fa0
18.78.47.161 0:0:0:0:0:ffff:124e:2fa1
18.78.47.162 0:0:0:0:0:ffff:124e:2fa2
18.78.47.163 0:0:0:0:0:ffff:124e:2fa3
18.78.47.164 0:0:0:0:0:ffff:124e:2fa4
18.78.47.165 0:0:0:0:0:ffff:124e:2fa5
18.78.47.166 0:0:0:0:0:ffff:124e:2fa6
18.78.47.167 0:0:0:0:0:ffff:124e:2fa7
18.78.47.168 0:0:0:0:0:ffff:124e:2fa8
18.78.47.169 0:0:0:0:0:ffff:124e:2fa9
18.78.47.170 0:0:0:0:0:ffff:124e:2faa
18.78.47.171 0:0:0:0:0:ffff:124e:2fab
18.78.47.172 0:0:0:0:0:ffff:124e:2fac
18.78.47.173 0:0:0:0:0:ffff:124e:2fad
18.78.47.174 0:0:0:0:0:ffff:124e:2fae
18.78.47.175 0:0:0:0:0:ffff:124e:2faf
18.78.47.176 0:0:0:0:0:ffff:124e:2fb0
18.78.47.177 0:0:0:0:0:ffff:124e:2fb1
18.78.47.178 0:0:0:0:0:ffff:124e:2fb2
18.78.47.179 0:0:0:0:0:ffff:124e:2fb3
18.78.47.180 0:0:0:0:0:ffff:124e:2fb4


18.78.47.181 0:0:0:0:0:ffff:124e:2fb5
18.78.47.182 0:0:0:0:0:ffff:124e:2fb6
18.78.47.183 0:0:0:0:0:ffff:124e:2fb7
18.78.47.184 0:0:0:0:0:ffff:124e:2fb8
18.78.47.185 0:0:0:0:0:ffff:124e:2fb9
18.78.47.186 0:0:0:0:0:ffff:124e:2fba
18.78.47.187 0:0:0:0:0:ffff:124e:2fbb
18.78.47.188 0:0:0:0:0:ffff:124e:2fbc
18.78.47.189 0:0:0:0:0:ffff:124e:2fbd
18.78.47.190 0:0:0:0:0:ffff:124e:2fbe
18.78.47.191 0:0:0:0:0:ffff:124e:2fbf
18.78.47.192 0:0:0:0:0:ffff:124e:2fc0
18.78.47.193 0:0:0:0:0:ffff:124e:2fc1
18.78.47.194 0:0:0:0:0:ffff:124e:2fc2
18.78.47.195 0:0:0:0:0:ffff:124e:2fc3
18.78.47.196 0:0:0:0:0:ffff:124e:2fc4
18.78.47.197 0:0:0:0:0:ffff:124e:2fc5
18.78.47.198 0:0:0:0:0:ffff:124e:2fc6
18.78.47.199 0:0:0:0:0:ffff:124e:2fc7
18.78.47.200 0:0:0:0:0:ffff:124e:2fc8
18.78.47.201 0:0:0:0:0:ffff:124e:2fc9
18.78.47.202 0:0:0:0:0:ffff:124e:2fca
18.78.47.203 0:0:0:0:0:ffff:124e:2fcb
18.78.47.204 0:0:0:0:0:ffff:124e:2fcc
18.78.47.205 0:0:0:0:0:ffff:124e:2fcd
18.78.47.206 0:0:0:0:0:ffff:124e:2fce
18.78.47.207 0:0:0:0:0:ffff:124e:2fcf
18.78.47.208 0:0:0:0:0:ffff:124e:2fd0
18.78.47.209 0:0:0:0:0:ffff:124e:2fd1
18.78.47.210 0:0:0:0:0:ffff:124e:2fd2
18.78.47.211 0:0:0:0:0:ffff:124e:2fd3
18.78.47.212 0:0:0:0:0:ffff:124e:2fd4
18.78.47.213 0:0:0:0:0:ffff:124e:2fd5
18.78.47.214 0:0:0:0:0:ffff:124e:2fd6
18.78.47.215 0:0:0:0:0:ffff:124e:2fd7
18.78.47.216 0:0:0:0:0:ffff:124e:2fd8
18.78.47.217 0:0:0:0:0:ffff:124e:2fd9
18.78.47.218 0:0:0:0:0:ffff:124e:2fda
18.78.47.219 0:0:0:0:0:ffff:124e:2fdb
18.78.47.220 0:0:0:0:0:ffff:124e:2fdc
18.78.47.221 0:0:0:0:0:ffff:124e:2fdd
18.78.47.222 0:0:0:0:0:ffff:124e:2fde
18.78.47.223 0:0:0:0:0:ffff:124e:2fdf
18.78.47.224 0:0:0:0:0:ffff:124e:2fe0
18.78.47.225 0:0:0:0:0:ffff:124e:2fe1
18.78.47.226 0:0:0:0:0:ffff:124e:2fe2
18.78.47.227 0:0:0:0:0:ffff:124e:2fe3
18.78.47.228 0:0:0:0:0:ffff:124e:2fe4
18.78.47.229 0:0:0:0:0:ffff:124e:2fe5
18.78.47.230 0:0:0:0:0:ffff:124e:2fe6
18.78.47.231 0:0:0:0:0:ffff:124e:2fe7
18.78.47.232 0:0:0:0:0:ffff:124e:2fe8
18.78.47.233 0:0:0:0:0:ffff:124e:2fe9
18.78.47.234 0:0:0:0:0:ffff:124e:2fea
18.78.47.235 0:0:0:0:0:ffff:124e:2feb
18.78.47.236 0:0:0:0:0:ffff:124e:2fec
18.78.47.237 0:0:0:0:0:ffff:124e:2fed
18.78.47.238 0:0:0:0:0:ffff:124e:2fee
18.78.47.239 0:0:0:0:0:ffff:124e:2fef
18.78.47.240 0:0:0:0:0:ffff:124e:2ff0
18.78.47.241 0:0:0:0:0:ffff:124e:2ff1
18.78.47.242 0:0:0:0:0:ffff:124e:2ff2
18.78.47.243 0:0:0:0:0:ffff:124e:2ff3
18.78.47.244 0:0:0:0:0:ffff:124e:2ff4
18.78.47.245 0:0:0:0:0:ffff:124e:2ff5
18.78.47.246 0:0:0:0:0:ffff:124e:2ff6
18.78.47.247 0:0:0:0:0:ffff:124e:2ff7
18.78.47.248 0:0:0:0:0:ffff:124e:2ff8
18.78.47.249 0:0:0:0:0:ffff:124e:2ff9
18.78.47.250 0:0:0:0:0:ffff:124e:2ffa
18.78.47.251 0:0:0:0:0:ffff:124e:2ffb
18.78.47.252 0:0:0:0:0:ffff:124e:2ffc
18.78.47.253 0:0:0:0:0:ffff:124e:2ffd
18.78.47.254 0:0:0:0:0:ffff:124e:2ffe
18.78.47.255 0:0:0:0:0:ffff:124e: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.