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
40.42.79.1 0:0:0:0:0:ffff:282a:4f01
40.42.79.2 0:0:0:0:0:ffff:282a:4f02
40.42.79.3 0:0:0:0:0:ffff:282a:4f03
40.42.79.4 0:0:0:0:0:ffff:282a:4f04
40.42.79.5 0:0:0:0:0:ffff:282a:4f05
40.42.79.6 0:0:0:0:0:ffff:282a:4f06
40.42.79.7 0:0:0:0:0:ffff:282a:4f07
40.42.79.8 0:0:0:0:0:ffff:282a:4f08
40.42.79.9 0:0:0:0:0:ffff:282a:4f09
40.42.79.10 0:0:0:0:0:ffff:282a:4f0a
40.42.79.11 0:0:0:0:0:ffff:282a:4f0b
40.42.79.12 0:0:0:0:0:ffff:282a:4f0c
40.42.79.13 0:0:0:0:0:ffff:282a:4f0d
40.42.79.14 0:0:0:0:0:ffff:282a:4f0e
40.42.79.15 0:0:0:0:0:ffff:282a:4f0f
40.42.79.16 0:0:0:0:0:ffff:282a:4f10
40.42.79.17 0:0:0:0:0:ffff:282a:4f11
40.42.79.18 0:0:0:0:0:ffff:282a:4f12
40.42.79.19 0:0:0:0:0:ffff:282a:4f13
40.42.79.20 0:0:0:0:0:ffff:282a:4f14
40.42.79.21 0:0:0:0:0:ffff:282a:4f15
40.42.79.22 0:0:0:0:0:ffff:282a:4f16
40.42.79.23 0:0:0:0:0:ffff:282a:4f17
40.42.79.24 0:0:0:0:0:ffff:282a:4f18
40.42.79.25 0:0:0:0:0:ffff:282a:4f19
40.42.79.26 0:0:0:0:0:ffff:282a:4f1a
40.42.79.27 0:0:0:0:0:ffff:282a:4f1b
40.42.79.28 0:0:0:0:0:ffff:282a:4f1c
40.42.79.29 0:0:0:0:0:ffff:282a:4f1d
40.42.79.30 0:0:0:0:0:ffff:282a:4f1e
40.42.79.31 0:0:0:0:0:ffff:282a:4f1f
40.42.79.32 0:0:0:0:0:ffff:282a:4f20
40.42.79.33 0:0:0:0:0:ffff:282a:4f21
40.42.79.34 0:0:0:0:0:ffff:282a:4f22
40.42.79.35 0:0:0:0:0:ffff:282a:4f23
40.42.79.36 0:0:0:0:0:ffff:282a:4f24
40.42.79.37 0:0:0:0:0:ffff:282a:4f25
40.42.79.38 0:0:0:0:0:ffff:282a:4f26
40.42.79.39 0:0:0:0:0:ffff:282a:4f27
40.42.79.40 0:0:0:0:0:ffff:282a:4f28
40.42.79.41 0:0:0:0:0:ffff:282a:4f29
40.42.79.42 0:0:0:0:0:ffff:282a:4f2a
40.42.79.43 0:0:0:0:0:ffff:282a:4f2b
40.42.79.44 0:0:0:0:0:ffff:282a:4f2c
40.42.79.45 0:0:0:0:0:ffff:282a:4f2d
40.42.79.46 0:0:0:0:0:ffff:282a:4f2e
40.42.79.47 0:0:0:0:0:ffff:282a:4f2f
40.42.79.48 0:0:0:0:0:ffff:282a:4f30
40.42.79.49 0:0:0:0:0:ffff:282a:4f31
40.42.79.50 0:0:0:0:0:ffff:282a:4f32
40.42.79.51 0:0:0:0:0:ffff:282a:4f33
40.42.79.52 0:0:0:0:0:ffff:282a:4f34
40.42.79.53 0:0:0:0:0:ffff:282a:4f35
40.42.79.54 0:0:0:0:0:ffff:282a:4f36
40.42.79.55 0:0:0:0:0:ffff:282a:4f37
40.42.79.56 0:0:0:0:0:ffff:282a:4f38
40.42.79.57 0:0:0:0:0:ffff:282a:4f39
40.42.79.58 0:0:0:0:0:ffff:282a:4f3a
40.42.79.59 0:0:0:0:0:ffff:282a:4f3b
40.42.79.60 0:0:0:0:0:ffff:282a:4f3c


40.42.79.61 0:0:0:0:0:ffff:282a:4f3d
40.42.79.62 0:0:0:0:0:ffff:282a:4f3e
40.42.79.63 0:0:0:0:0:ffff:282a:4f3f
40.42.79.64 0:0:0:0:0:ffff:282a:4f40
40.42.79.65 0:0:0:0:0:ffff:282a:4f41
40.42.79.66 0:0:0:0:0:ffff:282a:4f42
40.42.79.67 0:0:0:0:0:ffff:282a:4f43
40.42.79.68 0:0:0:0:0:ffff:282a:4f44
40.42.79.69 0:0:0:0:0:ffff:282a:4f45
40.42.79.70 0:0:0:0:0:ffff:282a:4f46
40.42.79.71 0:0:0:0:0:ffff:282a:4f47
40.42.79.72 0:0:0:0:0:ffff:282a:4f48
40.42.79.73 0:0:0:0:0:ffff:282a:4f49
40.42.79.74 0:0:0:0:0:ffff:282a:4f4a
40.42.79.75 0:0:0:0:0:ffff:282a:4f4b
40.42.79.76 0:0:0:0:0:ffff:282a:4f4c
40.42.79.77 0:0:0:0:0:ffff:282a:4f4d
40.42.79.78 0:0:0:0:0:ffff:282a:4f4e
40.42.79.79 0:0:0:0:0:ffff:282a:4f4f
40.42.79.80 0:0:0:0:0:ffff:282a:4f50
40.42.79.81 0:0:0:0:0:ffff:282a:4f51
40.42.79.82 0:0:0:0:0:ffff:282a:4f52
40.42.79.83 0:0:0:0:0:ffff:282a:4f53
40.42.79.84 0:0:0:0:0:ffff:282a:4f54
40.42.79.85 0:0:0:0:0:ffff:282a:4f55
40.42.79.86 0:0:0:0:0:ffff:282a:4f56
40.42.79.87 0:0:0:0:0:ffff:282a:4f57
40.42.79.88 0:0:0:0:0:ffff:282a:4f58
40.42.79.89 0:0:0:0:0:ffff:282a:4f59
40.42.79.90 0:0:0:0:0:ffff:282a:4f5a
40.42.79.91 0:0:0:0:0:ffff:282a:4f5b
40.42.79.92 0:0:0:0:0:ffff:282a:4f5c
40.42.79.93 0:0:0:0:0:ffff:282a:4f5d
40.42.79.94 0:0:0:0:0:ffff:282a:4f5e
40.42.79.95 0:0:0:0:0:ffff:282a:4f5f
40.42.79.96 0:0:0:0:0:ffff:282a:4f60
40.42.79.97 0:0:0:0:0:ffff:282a:4f61
40.42.79.98 0:0:0:0:0:ffff:282a:4f62
40.42.79.99 0:0:0:0:0:ffff:282a:4f63
40.42.79.100 0:0:0:0:0:ffff:282a:4f64
40.42.79.101 0:0:0:0:0:ffff:282a:4f65
40.42.79.102 0:0:0:0:0:ffff:282a:4f66
40.42.79.103 0:0:0:0:0:ffff:282a:4f67
40.42.79.104 0:0:0:0:0:ffff:282a:4f68
40.42.79.105 0:0:0:0:0:ffff:282a:4f69
40.42.79.106 0:0:0:0:0:ffff:282a:4f6a
40.42.79.107 0:0:0:0:0:ffff:282a:4f6b
40.42.79.108 0:0:0:0:0:ffff:282a:4f6c
40.42.79.109 0:0:0:0:0:ffff:282a:4f6d
40.42.79.110 0:0:0:0:0:ffff:282a:4f6e
40.42.79.111 0:0:0:0:0:ffff:282a:4f6f
40.42.79.112 0:0:0:0:0:ffff:282a:4f70
40.42.79.113 0:0:0:0:0:ffff:282a:4f71
40.42.79.114 0:0:0:0:0:ffff:282a:4f72
40.42.79.115 0:0:0:0:0:ffff:282a:4f73
40.42.79.116 0:0:0:0:0:ffff:282a:4f74
40.42.79.117 0:0:0:0:0:ffff:282a:4f75
40.42.79.118 0:0:0:0:0:ffff:282a:4f76
40.42.79.119 0:0:0:0:0:ffff:282a:4f77
40.42.79.120 0:0:0:0:0:ffff:282a:4f78


40.42.79.121 0:0:0:0:0:ffff:282a:4f79
40.42.79.122 0:0:0:0:0:ffff:282a:4f7a
40.42.79.123 0:0:0:0:0:ffff:282a:4f7b
40.42.79.124 0:0:0:0:0:ffff:282a:4f7c
40.42.79.125 0:0:0:0:0:ffff:282a:4f7d
40.42.79.126 0:0:0:0:0:ffff:282a:4f7e
40.42.79.127 0:0:0:0:0:ffff:282a:4f7f
40.42.79.128 0:0:0:0:0:ffff:282a:4f80
40.42.79.129 0:0:0:0:0:ffff:282a:4f81
40.42.79.130 0:0:0:0:0:ffff:282a:4f82
40.42.79.131 0:0:0:0:0:ffff:282a:4f83
40.42.79.132 0:0:0:0:0:ffff:282a:4f84
40.42.79.133 0:0:0:0:0:ffff:282a:4f85
40.42.79.134 0:0:0:0:0:ffff:282a:4f86
40.42.79.135 0:0:0:0:0:ffff:282a:4f87
40.42.79.136 0:0:0:0:0:ffff:282a:4f88
40.42.79.137 0:0:0:0:0:ffff:282a:4f89
40.42.79.138 0:0:0:0:0:ffff:282a:4f8a
40.42.79.139 0:0:0:0:0:ffff:282a:4f8b
40.42.79.140 0:0:0:0:0:ffff:282a:4f8c
40.42.79.141 0:0:0:0:0:ffff:282a:4f8d
40.42.79.142 0:0:0:0:0:ffff:282a:4f8e
40.42.79.143 0:0:0:0:0:ffff:282a:4f8f
40.42.79.144 0:0:0:0:0:ffff:282a:4f90
40.42.79.145 0:0:0:0:0:ffff:282a:4f91
40.42.79.146 0:0:0:0:0:ffff:282a:4f92
40.42.79.147 0:0:0:0:0:ffff:282a:4f93
40.42.79.148 0:0:0:0:0:ffff:282a:4f94
40.42.79.149 0:0:0:0:0:ffff:282a:4f95
40.42.79.150 0:0:0:0:0:ffff:282a:4f96
40.42.79.151 0:0:0:0:0:ffff:282a:4f97
40.42.79.152 0:0:0:0:0:ffff:282a:4f98
40.42.79.153 0:0:0:0:0:ffff:282a:4f99
40.42.79.154 0:0:0:0:0:ffff:282a:4f9a
40.42.79.155 0:0:0:0:0:ffff:282a:4f9b
40.42.79.156 0:0:0:0:0:ffff:282a:4f9c
40.42.79.157 0:0:0:0:0:ffff:282a:4f9d
40.42.79.158 0:0:0:0:0:ffff:282a:4f9e
40.42.79.159 0:0:0:0:0:ffff:282a:4f9f
40.42.79.160 0:0:0:0:0:ffff:282a:4fa0
40.42.79.161 0:0:0:0:0:ffff:282a:4fa1
40.42.79.162 0:0:0:0:0:ffff:282a:4fa2
40.42.79.163 0:0:0:0:0:ffff:282a:4fa3
40.42.79.164 0:0:0:0:0:ffff:282a:4fa4
40.42.79.165 0:0:0:0:0:ffff:282a:4fa5
40.42.79.166 0:0:0:0:0:ffff:282a:4fa6
40.42.79.167 0:0:0:0:0:ffff:282a:4fa7
40.42.79.168 0:0:0:0:0:ffff:282a:4fa8
40.42.79.169 0:0:0:0:0:ffff:282a:4fa9
40.42.79.170 0:0:0:0:0:ffff:282a:4faa
40.42.79.171 0:0:0:0:0:ffff:282a:4fab
40.42.79.172 0:0:0:0:0:ffff:282a:4fac
40.42.79.173 0:0:0:0:0:ffff:282a:4fad
40.42.79.174 0:0:0:0:0:ffff:282a:4fae
40.42.79.175 0:0:0:0:0:ffff:282a:4faf
40.42.79.176 0:0:0:0:0:ffff:282a:4fb0
40.42.79.177 0:0:0:0:0:ffff:282a:4fb1
40.42.79.178 0:0:0:0:0:ffff:282a:4fb2
40.42.79.179 0:0:0:0:0:ffff:282a:4fb3
40.42.79.180 0:0:0:0:0:ffff:282a:4fb4


40.42.79.181 0:0:0:0:0:ffff:282a:4fb5
40.42.79.182 0:0:0:0:0:ffff:282a:4fb6
40.42.79.183 0:0:0:0:0:ffff:282a:4fb7
40.42.79.184 0:0:0:0:0:ffff:282a:4fb8
40.42.79.185 0:0:0:0:0:ffff:282a:4fb9
40.42.79.186 0:0:0:0:0:ffff:282a:4fba
40.42.79.187 0:0:0:0:0:ffff:282a:4fbb
40.42.79.188 0:0:0:0:0:ffff:282a:4fbc
40.42.79.189 0:0:0:0:0:ffff:282a:4fbd
40.42.79.190 0:0:0:0:0:ffff:282a:4fbe
40.42.79.191 0:0:0:0:0:ffff:282a:4fbf
40.42.79.192 0:0:0:0:0:ffff:282a:4fc0
40.42.79.193 0:0:0:0:0:ffff:282a:4fc1
40.42.79.194 0:0:0:0:0:ffff:282a:4fc2
40.42.79.195 0:0:0:0:0:ffff:282a:4fc3
40.42.79.196 0:0:0:0:0:ffff:282a:4fc4
40.42.79.197 0:0:0:0:0:ffff:282a:4fc5
40.42.79.198 0:0:0:0:0:ffff:282a:4fc6
40.42.79.199 0:0:0:0:0:ffff:282a:4fc7
40.42.79.200 0:0:0:0:0:ffff:282a:4fc8
40.42.79.201 0:0:0:0:0:ffff:282a:4fc9
40.42.79.202 0:0:0:0:0:ffff:282a:4fca
40.42.79.203 0:0:0:0:0:ffff:282a:4fcb
40.42.79.204 0:0:0:0:0:ffff:282a:4fcc
40.42.79.205 0:0:0:0:0:ffff:282a:4fcd
40.42.79.206 0:0:0:0:0:ffff:282a:4fce
40.42.79.207 0:0:0:0:0:ffff:282a:4fcf
40.42.79.208 0:0:0:0:0:ffff:282a:4fd0
40.42.79.209 0:0:0:0:0:ffff:282a:4fd1
40.42.79.210 0:0:0:0:0:ffff:282a:4fd2
40.42.79.211 0:0:0:0:0:ffff:282a:4fd3
40.42.79.212 0:0:0:0:0:ffff:282a:4fd4
40.42.79.213 0:0:0:0:0:ffff:282a:4fd5
40.42.79.214 0:0:0:0:0:ffff:282a:4fd6
40.42.79.215 0:0:0:0:0:ffff:282a:4fd7
40.42.79.216 0:0:0:0:0:ffff:282a:4fd8
40.42.79.217 0:0:0:0:0:ffff:282a:4fd9
40.42.79.218 0:0:0:0:0:ffff:282a:4fda
40.42.79.219 0:0:0:0:0:ffff:282a:4fdb
40.42.79.220 0:0:0:0:0:ffff:282a:4fdc
40.42.79.221 0:0:0:0:0:ffff:282a:4fdd
40.42.79.222 0:0:0:0:0:ffff:282a:4fde
40.42.79.223 0:0:0:0:0:ffff:282a:4fdf
40.42.79.224 0:0:0:0:0:ffff:282a:4fe0
40.42.79.225 0:0:0:0:0:ffff:282a:4fe1
40.42.79.226 0:0:0:0:0:ffff:282a:4fe2
40.42.79.227 0:0:0:0:0:ffff:282a:4fe3
40.42.79.228 0:0:0:0:0:ffff:282a:4fe4
40.42.79.229 0:0:0:0:0:ffff:282a:4fe5
40.42.79.230 0:0:0:0:0:ffff:282a:4fe6
40.42.79.231 0:0:0:0:0:ffff:282a:4fe7
40.42.79.232 0:0:0:0:0:ffff:282a:4fe8
40.42.79.233 0:0:0:0:0:ffff:282a:4fe9
40.42.79.234 0:0:0:0:0:ffff:282a:4fea
40.42.79.235 0:0:0:0:0:ffff:282a:4feb
40.42.79.236 0:0:0:0:0:ffff:282a:4fec
40.42.79.237 0:0:0:0:0:ffff:282a:4fed
40.42.79.238 0:0:0:0:0:ffff:282a:4fee
40.42.79.239 0:0:0:0:0:ffff:282a:4fef
40.42.79.240 0:0:0:0:0:ffff:282a:4ff0
40.42.79.241 0:0:0:0:0:ffff:282a:4ff1
40.42.79.242 0:0:0:0:0:ffff:282a:4ff2
40.42.79.243 0:0:0:0:0:ffff:282a:4ff3
40.42.79.244 0:0:0:0:0:ffff:282a:4ff4
40.42.79.245 0:0:0:0:0:ffff:282a:4ff5
40.42.79.246 0:0:0:0:0:ffff:282a:4ff6
40.42.79.247 0:0:0:0:0:ffff:282a:4ff7
40.42.79.248 0:0:0:0:0:ffff:282a:4ff8
40.42.79.249 0:0:0:0:0:ffff:282a:4ff9
40.42.79.250 0:0:0:0:0:ffff:282a:4ffa
40.42.79.251 0:0:0:0:0:ffff:282a:4ffb
40.42.79.252 0:0:0:0:0:ffff:282a:4ffc
40.42.79.253 0:0:0:0:0:ffff:282a:4ffd
40.42.79.254 0:0:0:0:0:ffff:282a:4ffe
40.42.79.255 0:0:0:0:0:ffff:282a:4fff


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.