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
80.185.111.1 0:0:0:0:0:ffff:50b9:6f01
80.185.111.2 0:0:0:0:0:ffff:50b9:6f02
80.185.111.3 0:0:0:0:0:ffff:50b9:6f03
80.185.111.4 0:0:0:0:0:ffff:50b9:6f04
80.185.111.5 0:0:0:0:0:ffff:50b9:6f05
80.185.111.6 0:0:0:0:0:ffff:50b9:6f06
80.185.111.7 0:0:0:0:0:ffff:50b9:6f07
80.185.111.8 0:0:0:0:0:ffff:50b9:6f08
80.185.111.9 0:0:0:0:0:ffff:50b9:6f09
80.185.111.10 0:0:0:0:0:ffff:50b9:6f0a
80.185.111.11 0:0:0:0:0:ffff:50b9:6f0b
80.185.111.12 0:0:0:0:0:ffff:50b9:6f0c
80.185.111.13 0:0:0:0:0:ffff:50b9:6f0d
80.185.111.14 0:0:0:0:0:ffff:50b9:6f0e
80.185.111.15 0:0:0:0:0:ffff:50b9:6f0f
80.185.111.16 0:0:0:0:0:ffff:50b9:6f10
80.185.111.17 0:0:0:0:0:ffff:50b9:6f11
80.185.111.18 0:0:0:0:0:ffff:50b9:6f12
80.185.111.19 0:0:0:0:0:ffff:50b9:6f13
80.185.111.20 0:0:0:0:0:ffff:50b9:6f14
80.185.111.21 0:0:0:0:0:ffff:50b9:6f15
80.185.111.22 0:0:0:0:0:ffff:50b9:6f16
80.185.111.23 0:0:0:0:0:ffff:50b9:6f17
80.185.111.24 0:0:0:0:0:ffff:50b9:6f18
80.185.111.25 0:0:0:0:0:ffff:50b9:6f19
80.185.111.26 0:0:0:0:0:ffff:50b9:6f1a
80.185.111.27 0:0:0:0:0:ffff:50b9:6f1b
80.185.111.28 0:0:0:0:0:ffff:50b9:6f1c
80.185.111.29 0:0:0:0:0:ffff:50b9:6f1d
80.185.111.30 0:0:0:0:0:ffff:50b9:6f1e
80.185.111.31 0:0:0:0:0:ffff:50b9:6f1f
80.185.111.32 0:0:0:0:0:ffff:50b9:6f20
80.185.111.33 0:0:0:0:0:ffff:50b9:6f21
80.185.111.34 0:0:0:0:0:ffff:50b9:6f22
80.185.111.35 0:0:0:0:0:ffff:50b9:6f23
80.185.111.36 0:0:0:0:0:ffff:50b9:6f24
80.185.111.37 0:0:0:0:0:ffff:50b9:6f25
80.185.111.38 0:0:0:0:0:ffff:50b9:6f26
80.185.111.39 0:0:0:0:0:ffff:50b9:6f27
80.185.111.40 0:0:0:0:0:ffff:50b9:6f28
80.185.111.41 0:0:0:0:0:ffff:50b9:6f29
80.185.111.42 0:0:0:0:0:ffff:50b9:6f2a
80.185.111.43 0:0:0:0:0:ffff:50b9:6f2b
80.185.111.44 0:0:0:0:0:ffff:50b9:6f2c
80.185.111.45 0:0:0:0:0:ffff:50b9:6f2d
80.185.111.46 0:0:0:0:0:ffff:50b9:6f2e
80.185.111.47 0:0:0:0:0:ffff:50b9:6f2f
80.185.111.48 0:0:0:0:0:ffff:50b9:6f30
80.185.111.49 0:0:0:0:0:ffff:50b9:6f31
80.185.111.50 0:0:0:0:0:ffff:50b9:6f32
80.185.111.51 0:0:0:0:0:ffff:50b9:6f33
80.185.111.52 0:0:0:0:0:ffff:50b9:6f34
80.185.111.53 0:0:0:0:0:ffff:50b9:6f35
80.185.111.54 0:0:0:0:0:ffff:50b9:6f36
80.185.111.55 0:0:0:0:0:ffff:50b9:6f37
80.185.111.56 0:0:0:0:0:ffff:50b9:6f38
80.185.111.57 0:0:0:0:0:ffff:50b9:6f39
80.185.111.58 0:0:0:0:0:ffff:50b9:6f3a
80.185.111.59 0:0:0:0:0:ffff:50b9:6f3b
80.185.111.60 0:0:0:0:0:ffff:50b9:6f3c


80.185.111.61 0:0:0:0:0:ffff:50b9:6f3d
80.185.111.62 0:0:0:0:0:ffff:50b9:6f3e
80.185.111.63 0:0:0:0:0:ffff:50b9:6f3f
80.185.111.64 0:0:0:0:0:ffff:50b9:6f40
80.185.111.65 0:0:0:0:0:ffff:50b9:6f41
80.185.111.66 0:0:0:0:0:ffff:50b9:6f42
80.185.111.67 0:0:0:0:0:ffff:50b9:6f43
80.185.111.68 0:0:0:0:0:ffff:50b9:6f44
80.185.111.69 0:0:0:0:0:ffff:50b9:6f45
80.185.111.70 0:0:0:0:0:ffff:50b9:6f46
80.185.111.71 0:0:0:0:0:ffff:50b9:6f47
80.185.111.72 0:0:0:0:0:ffff:50b9:6f48
80.185.111.73 0:0:0:0:0:ffff:50b9:6f49
80.185.111.74 0:0:0:0:0:ffff:50b9:6f4a
80.185.111.75 0:0:0:0:0:ffff:50b9:6f4b
80.185.111.76 0:0:0:0:0:ffff:50b9:6f4c
80.185.111.77 0:0:0:0:0:ffff:50b9:6f4d
80.185.111.78 0:0:0:0:0:ffff:50b9:6f4e
80.185.111.79 0:0:0:0:0:ffff:50b9:6f4f
80.185.111.80 0:0:0:0:0:ffff:50b9:6f50
80.185.111.81 0:0:0:0:0:ffff:50b9:6f51
80.185.111.82 0:0:0:0:0:ffff:50b9:6f52
80.185.111.83 0:0:0:0:0:ffff:50b9:6f53
80.185.111.84 0:0:0:0:0:ffff:50b9:6f54
80.185.111.85 0:0:0:0:0:ffff:50b9:6f55
80.185.111.86 0:0:0:0:0:ffff:50b9:6f56
80.185.111.87 0:0:0:0:0:ffff:50b9:6f57
80.185.111.88 0:0:0:0:0:ffff:50b9:6f58
80.185.111.89 0:0:0:0:0:ffff:50b9:6f59
80.185.111.90 0:0:0:0:0:ffff:50b9:6f5a
80.185.111.91 0:0:0:0:0:ffff:50b9:6f5b
80.185.111.92 0:0:0:0:0:ffff:50b9:6f5c
80.185.111.93 0:0:0:0:0:ffff:50b9:6f5d
80.185.111.94 0:0:0:0:0:ffff:50b9:6f5e
80.185.111.95 0:0:0:0:0:ffff:50b9:6f5f
80.185.111.96 0:0:0:0:0:ffff:50b9:6f60
80.185.111.97 0:0:0:0:0:ffff:50b9:6f61
80.185.111.98 0:0:0:0:0:ffff:50b9:6f62
80.185.111.99 0:0:0:0:0:ffff:50b9:6f63
80.185.111.100 0:0:0:0:0:ffff:50b9:6f64
80.185.111.101 0:0:0:0:0:ffff:50b9:6f65
80.185.111.102 0:0:0:0:0:ffff:50b9:6f66
80.185.111.103 0:0:0:0:0:ffff:50b9:6f67
80.185.111.104 0:0:0:0:0:ffff:50b9:6f68
80.185.111.105 0:0:0:0:0:ffff:50b9:6f69
80.185.111.106 0:0:0:0:0:ffff:50b9:6f6a
80.185.111.107 0:0:0:0:0:ffff:50b9:6f6b
80.185.111.108 0:0:0:0:0:ffff:50b9:6f6c
80.185.111.109 0:0:0:0:0:ffff:50b9:6f6d
80.185.111.110 0:0:0:0:0:ffff:50b9:6f6e
80.185.111.111 0:0:0:0:0:ffff:50b9:6f6f
80.185.111.112 0:0:0:0:0:ffff:50b9:6f70
80.185.111.113 0:0:0:0:0:ffff:50b9:6f71
80.185.111.114 0:0:0:0:0:ffff:50b9:6f72
80.185.111.115 0:0:0:0:0:ffff:50b9:6f73
80.185.111.116 0:0:0:0:0:ffff:50b9:6f74
80.185.111.117 0:0:0:0:0:ffff:50b9:6f75
80.185.111.118 0:0:0:0:0:ffff:50b9:6f76
80.185.111.119 0:0:0:0:0:ffff:50b9:6f77
80.185.111.120 0:0:0:0:0:ffff:50b9:6f78


80.185.111.121 0:0:0:0:0:ffff:50b9:6f79
80.185.111.122 0:0:0:0:0:ffff:50b9:6f7a
80.185.111.123 0:0:0:0:0:ffff:50b9:6f7b
80.185.111.124 0:0:0:0:0:ffff:50b9:6f7c
80.185.111.125 0:0:0:0:0:ffff:50b9:6f7d
80.185.111.126 0:0:0:0:0:ffff:50b9:6f7e
80.185.111.127 0:0:0:0:0:ffff:50b9:6f7f
80.185.111.128 0:0:0:0:0:ffff:50b9:6f80
80.185.111.129 0:0:0:0:0:ffff:50b9:6f81
80.185.111.130 0:0:0:0:0:ffff:50b9:6f82
80.185.111.131 0:0:0:0:0:ffff:50b9:6f83
80.185.111.132 0:0:0:0:0:ffff:50b9:6f84
80.185.111.133 0:0:0:0:0:ffff:50b9:6f85
80.185.111.134 0:0:0:0:0:ffff:50b9:6f86
80.185.111.135 0:0:0:0:0:ffff:50b9:6f87
80.185.111.136 0:0:0:0:0:ffff:50b9:6f88
80.185.111.137 0:0:0:0:0:ffff:50b9:6f89
80.185.111.138 0:0:0:0:0:ffff:50b9:6f8a
80.185.111.139 0:0:0:0:0:ffff:50b9:6f8b
80.185.111.140 0:0:0:0:0:ffff:50b9:6f8c
80.185.111.141 0:0:0:0:0:ffff:50b9:6f8d
80.185.111.142 0:0:0:0:0:ffff:50b9:6f8e
80.185.111.143 0:0:0:0:0:ffff:50b9:6f8f
80.185.111.144 0:0:0:0:0:ffff:50b9:6f90
80.185.111.145 0:0:0:0:0:ffff:50b9:6f91
80.185.111.146 0:0:0:0:0:ffff:50b9:6f92
80.185.111.147 0:0:0:0:0:ffff:50b9:6f93
80.185.111.148 0:0:0:0:0:ffff:50b9:6f94
80.185.111.149 0:0:0:0:0:ffff:50b9:6f95
80.185.111.150 0:0:0:0:0:ffff:50b9:6f96
80.185.111.151 0:0:0:0:0:ffff:50b9:6f97
80.185.111.152 0:0:0:0:0:ffff:50b9:6f98
80.185.111.153 0:0:0:0:0:ffff:50b9:6f99
80.185.111.154 0:0:0:0:0:ffff:50b9:6f9a
80.185.111.155 0:0:0:0:0:ffff:50b9:6f9b
80.185.111.156 0:0:0:0:0:ffff:50b9:6f9c
80.185.111.157 0:0:0:0:0:ffff:50b9:6f9d
80.185.111.158 0:0:0:0:0:ffff:50b9:6f9e
80.185.111.159 0:0:0:0:0:ffff:50b9:6f9f
80.185.111.160 0:0:0:0:0:ffff:50b9:6fa0
80.185.111.161 0:0:0:0:0:ffff:50b9:6fa1
80.185.111.162 0:0:0:0:0:ffff:50b9:6fa2
80.185.111.163 0:0:0:0:0:ffff:50b9:6fa3
80.185.111.164 0:0:0:0:0:ffff:50b9:6fa4
80.185.111.165 0:0:0:0:0:ffff:50b9:6fa5
80.185.111.166 0:0:0:0:0:ffff:50b9:6fa6
80.185.111.167 0:0:0:0:0:ffff:50b9:6fa7
80.185.111.168 0:0:0:0:0:ffff:50b9:6fa8
80.185.111.169 0:0:0:0:0:ffff:50b9:6fa9
80.185.111.170 0:0:0:0:0:ffff:50b9:6faa
80.185.111.171 0:0:0:0:0:ffff:50b9:6fab
80.185.111.172 0:0:0:0:0:ffff:50b9:6fac
80.185.111.173 0:0:0:0:0:ffff:50b9:6fad
80.185.111.174 0:0:0:0:0:ffff:50b9:6fae
80.185.111.175 0:0:0:0:0:ffff:50b9:6faf
80.185.111.176 0:0:0:0:0:ffff:50b9:6fb0
80.185.111.177 0:0:0:0:0:ffff:50b9:6fb1
80.185.111.178 0:0:0:0:0:ffff:50b9:6fb2
80.185.111.179 0:0:0:0:0:ffff:50b9:6fb3
80.185.111.180 0:0:0:0:0:ffff:50b9:6fb4


80.185.111.181 0:0:0:0:0:ffff:50b9:6fb5
80.185.111.182 0:0:0:0:0:ffff:50b9:6fb6
80.185.111.183 0:0:0:0:0:ffff:50b9:6fb7
80.185.111.184 0:0:0:0:0:ffff:50b9:6fb8
80.185.111.185 0:0:0:0:0:ffff:50b9:6fb9
80.185.111.186 0:0:0:0:0:ffff:50b9:6fba
80.185.111.187 0:0:0:0:0:ffff:50b9:6fbb
80.185.111.188 0:0:0:0:0:ffff:50b9:6fbc
80.185.111.189 0:0:0:0:0:ffff:50b9:6fbd
80.185.111.190 0:0:0:0:0:ffff:50b9:6fbe
80.185.111.191 0:0:0:0:0:ffff:50b9:6fbf
80.185.111.192 0:0:0:0:0:ffff:50b9:6fc0
80.185.111.193 0:0:0:0:0:ffff:50b9:6fc1
80.185.111.194 0:0:0:0:0:ffff:50b9:6fc2
80.185.111.195 0:0:0:0:0:ffff:50b9:6fc3
80.185.111.196 0:0:0:0:0:ffff:50b9:6fc4
80.185.111.197 0:0:0:0:0:ffff:50b9:6fc5
80.185.111.198 0:0:0:0:0:ffff:50b9:6fc6
80.185.111.199 0:0:0:0:0:ffff:50b9:6fc7
80.185.111.200 0:0:0:0:0:ffff:50b9:6fc8
80.185.111.201 0:0:0:0:0:ffff:50b9:6fc9
80.185.111.202 0:0:0:0:0:ffff:50b9:6fca
80.185.111.203 0:0:0:0:0:ffff:50b9:6fcb
80.185.111.204 0:0:0:0:0:ffff:50b9:6fcc
80.185.111.205 0:0:0:0:0:ffff:50b9:6fcd
80.185.111.206 0:0:0:0:0:ffff:50b9:6fce
80.185.111.207 0:0:0:0:0:ffff:50b9:6fcf
80.185.111.208 0:0:0:0:0:ffff:50b9:6fd0
80.185.111.209 0:0:0:0:0:ffff:50b9:6fd1
80.185.111.210 0:0:0:0:0:ffff:50b9:6fd2
80.185.111.211 0:0:0:0:0:ffff:50b9:6fd3
80.185.111.212 0:0:0:0:0:ffff:50b9:6fd4
80.185.111.213 0:0:0:0:0:ffff:50b9:6fd5
80.185.111.214 0:0:0:0:0:ffff:50b9:6fd6
80.185.111.215 0:0:0:0:0:ffff:50b9:6fd7
80.185.111.216 0:0:0:0:0:ffff:50b9:6fd8
80.185.111.217 0:0:0:0:0:ffff:50b9:6fd9
80.185.111.218 0:0:0:0:0:ffff:50b9:6fda
80.185.111.219 0:0:0:0:0:ffff:50b9:6fdb
80.185.111.220 0:0:0:0:0:ffff:50b9:6fdc
80.185.111.221 0:0:0:0:0:ffff:50b9:6fdd
80.185.111.222 0:0:0:0:0:ffff:50b9:6fde
80.185.111.223 0:0:0:0:0:ffff:50b9:6fdf
80.185.111.224 0:0:0:0:0:ffff:50b9:6fe0
80.185.111.225 0:0:0:0:0:ffff:50b9:6fe1
80.185.111.226 0:0:0:0:0:ffff:50b9:6fe2
80.185.111.227 0:0:0:0:0:ffff:50b9:6fe3
80.185.111.228 0:0:0:0:0:ffff:50b9:6fe4
80.185.111.229 0:0:0:0:0:ffff:50b9:6fe5
80.185.111.230 0:0:0:0:0:ffff:50b9:6fe6
80.185.111.231 0:0:0:0:0:ffff:50b9:6fe7
80.185.111.232 0:0:0:0:0:ffff:50b9:6fe8
80.185.111.233 0:0:0:0:0:ffff:50b9:6fe9
80.185.111.234 0:0:0:0:0:ffff:50b9:6fea
80.185.111.235 0:0:0:0:0:ffff:50b9:6feb
80.185.111.236 0:0:0:0:0:ffff:50b9:6fec
80.185.111.237 0:0:0:0:0:ffff:50b9:6fed
80.185.111.238 0:0:0:0:0:ffff:50b9:6fee
80.185.111.239 0:0:0:0:0:ffff:50b9:6fef
80.185.111.240 0:0:0:0:0:ffff:50b9:6ff0
80.185.111.241 0:0:0:0:0:ffff:50b9:6ff1
80.185.111.242 0:0:0:0:0:ffff:50b9:6ff2
80.185.111.243 0:0:0:0:0:ffff:50b9:6ff3
80.185.111.244 0:0:0:0:0:ffff:50b9:6ff4
80.185.111.245 0:0:0:0:0:ffff:50b9:6ff5
80.185.111.246 0:0:0:0:0:ffff:50b9:6ff6
80.185.111.247 0:0:0:0:0:ffff:50b9:6ff7
80.185.111.248 0:0:0:0:0:ffff:50b9:6ff8
80.185.111.249 0:0:0:0:0:ffff:50b9:6ff9
80.185.111.250 0:0:0:0:0:ffff:50b9:6ffa
80.185.111.251 0:0:0:0:0:ffff:50b9:6ffb
80.185.111.252 0:0:0:0:0:ffff:50b9:6ffc
80.185.111.253 0:0:0:0:0:ffff:50b9:6ffd
80.185.111.254 0:0:0:0:0:ffff:50b9:6ffe
80.185.111.255 0:0:0:0:0:ffff:50b9:6fff


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.