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
111.248.111.1 0:0:0:0:0:ffff:6ff8:6f01
111.248.111.2 0:0:0:0:0:ffff:6ff8:6f02
111.248.111.3 0:0:0:0:0:ffff:6ff8:6f03
111.248.111.4 0:0:0:0:0:ffff:6ff8:6f04
111.248.111.5 0:0:0:0:0:ffff:6ff8:6f05
111.248.111.6 0:0:0:0:0:ffff:6ff8:6f06
111.248.111.7 0:0:0:0:0:ffff:6ff8:6f07
111.248.111.8 0:0:0:0:0:ffff:6ff8:6f08
111.248.111.9 0:0:0:0:0:ffff:6ff8:6f09
111.248.111.10 0:0:0:0:0:ffff:6ff8:6f0a
111.248.111.11 0:0:0:0:0:ffff:6ff8:6f0b
111.248.111.12 0:0:0:0:0:ffff:6ff8:6f0c
111.248.111.13 0:0:0:0:0:ffff:6ff8:6f0d
111.248.111.14 0:0:0:0:0:ffff:6ff8:6f0e
111.248.111.15 0:0:0:0:0:ffff:6ff8:6f0f
111.248.111.16 0:0:0:0:0:ffff:6ff8:6f10
111.248.111.17 0:0:0:0:0:ffff:6ff8:6f11
111.248.111.18 0:0:0:0:0:ffff:6ff8:6f12
111.248.111.19 0:0:0:0:0:ffff:6ff8:6f13
111.248.111.20 0:0:0:0:0:ffff:6ff8:6f14
111.248.111.21 0:0:0:0:0:ffff:6ff8:6f15
111.248.111.22 0:0:0:0:0:ffff:6ff8:6f16
111.248.111.23 0:0:0:0:0:ffff:6ff8:6f17
111.248.111.24 0:0:0:0:0:ffff:6ff8:6f18
111.248.111.25 0:0:0:0:0:ffff:6ff8:6f19
111.248.111.26 0:0:0:0:0:ffff:6ff8:6f1a
111.248.111.27 0:0:0:0:0:ffff:6ff8:6f1b
111.248.111.28 0:0:0:0:0:ffff:6ff8:6f1c
111.248.111.29 0:0:0:0:0:ffff:6ff8:6f1d
111.248.111.30 0:0:0:0:0:ffff:6ff8:6f1e
111.248.111.31 0:0:0:0:0:ffff:6ff8:6f1f
111.248.111.32 0:0:0:0:0:ffff:6ff8:6f20
111.248.111.33 0:0:0:0:0:ffff:6ff8:6f21
111.248.111.34 0:0:0:0:0:ffff:6ff8:6f22
111.248.111.35 0:0:0:0:0:ffff:6ff8:6f23
111.248.111.36 0:0:0:0:0:ffff:6ff8:6f24
111.248.111.37 0:0:0:0:0:ffff:6ff8:6f25
111.248.111.38 0:0:0:0:0:ffff:6ff8:6f26
111.248.111.39 0:0:0:0:0:ffff:6ff8:6f27
111.248.111.40 0:0:0:0:0:ffff:6ff8:6f28
111.248.111.41 0:0:0:0:0:ffff:6ff8:6f29
111.248.111.42 0:0:0:0:0:ffff:6ff8:6f2a
111.248.111.43 0:0:0:0:0:ffff:6ff8:6f2b
111.248.111.44 0:0:0:0:0:ffff:6ff8:6f2c
111.248.111.45 0:0:0:0:0:ffff:6ff8:6f2d
111.248.111.46 0:0:0:0:0:ffff:6ff8:6f2e
111.248.111.47 0:0:0:0:0:ffff:6ff8:6f2f
111.248.111.48 0:0:0:0:0:ffff:6ff8:6f30
111.248.111.49 0:0:0:0:0:ffff:6ff8:6f31
111.248.111.50 0:0:0:0:0:ffff:6ff8:6f32
111.248.111.51 0:0:0:0:0:ffff:6ff8:6f33
111.248.111.52 0:0:0:0:0:ffff:6ff8:6f34
111.248.111.53 0:0:0:0:0:ffff:6ff8:6f35
111.248.111.54 0:0:0:0:0:ffff:6ff8:6f36
111.248.111.55 0:0:0:0:0:ffff:6ff8:6f37
111.248.111.56 0:0:0:0:0:ffff:6ff8:6f38
111.248.111.57 0:0:0:0:0:ffff:6ff8:6f39
111.248.111.58 0:0:0:0:0:ffff:6ff8:6f3a
111.248.111.59 0:0:0:0:0:ffff:6ff8:6f3b
111.248.111.60 0:0:0:0:0:ffff:6ff8:6f3c


111.248.111.61 0:0:0:0:0:ffff:6ff8:6f3d
111.248.111.62 0:0:0:0:0:ffff:6ff8:6f3e
111.248.111.63 0:0:0:0:0:ffff:6ff8:6f3f
111.248.111.64 0:0:0:0:0:ffff:6ff8:6f40
111.248.111.65 0:0:0:0:0:ffff:6ff8:6f41
111.248.111.66 0:0:0:0:0:ffff:6ff8:6f42
111.248.111.67 0:0:0:0:0:ffff:6ff8:6f43
111.248.111.68 0:0:0:0:0:ffff:6ff8:6f44
111.248.111.69 0:0:0:0:0:ffff:6ff8:6f45
111.248.111.70 0:0:0:0:0:ffff:6ff8:6f46
111.248.111.71 0:0:0:0:0:ffff:6ff8:6f47
111.248.111.72 0:0:0:0:0:ffff:6ff8:6f48
111.248.111.73 0:0:0:0:0:ffff:6ff8:6f49
111.248.111.74 0:0:0:0:0:ffff:6ff8:6f4a
111.248.111.75 0:0:0:0:0:ffff:6ff8:6f4b
111.248.111.76 0:0:0:0:0:ffff:6ff8:6f4c
111.248.111.77 0:0:0:0:0:ffff:6ff8:6f4d
111.248.111.78 0:0:0:0:0:ffff:6ff8:6f4e
111.248.111.79 0:0:0:0:0:ffff:6ff8:6f4f
111.248.111.80 0:0:0:0:0:ffff:6ff8:6f50
111.248.111.81 0:0:0:0:0:ffff:6ff8:6f51
111.248.111.82 0:0:0:0:0:ffff:6ff8:6f52
111.248.111.83 0:0:0:0:0:ffff:6ff8:6f53
111.248.111.84 0:0:0:0:0:ffff:6ff8:6f54
111.248.111.85 0:0:0:0:0:ffff:6ff8:6f55
111.248.111.86 0:0:0:0:0:ffff:6ff8:6f56
111.248.111.87 0:0:0:0:0:ffff:6ff8:6f57
111.248.111.88 0:0:0:0:0:ffff:6ff8:6f58
111.248.111.89 0:0:0:0:0:ffff:6ff8:6f59
111.248.111.90 0:0:0:0:0:ffff:6ff8:6f5a
111.248.111.91 0:0:0:0:0:ffff:6ff8:6f5b
111.248.111.92 0:0:0:0:0:ffff:6ff8:6f5c
111.248.111.93 0:0:0:0:0:ffff:6ff8:6f5d
111.248.111.94 0:0:0:0:0:ffff:6ff8:6f5e
111.248.111.95 0:0:0:0:0:ffff:6ff8:6f5f
111.248.111.96 0:0:0:0:0:ffff:6ff8:6f60
111.248.111.97 0:0:0:0:0:ffff:6ff8:6f61
111.248.111.98 0:0:0:0:0:ffff:6ff8:6f62
111.248.111.99 0:0:0:0:0:ffff:6ff8:6f63
111.248.111.100 0:0:0:0:0:ffff:6ff8:6f64
111.248.111.101 0:0:0:0:0:ffff:6ff8:6f65
111.248.111.102 0:0:0:0:0:ffff:6ff8:6f66
111.248.111.103 0:0:0:0:0:ffff:6ff8:6f67
111.248.111.104 0:0:0:0:0:ffff:6ff8:6f68
111.248.111.105 0:0:0:0:0:ffff:6ff8:6f69
111.248.111.106 0:0:0:0:0:ffff:6ff8:6f6a
111.248.111.107 0:0:0:0:0:ffff:6ff8:6f6b
111.248.111.108 0:0:0:0:0:ffff:6ff8:6f6c
111.248.111.109 0:0:0:0:0:ffff:6ff8:6f6d
111.248.111.110 0:0:0:0:0:ffff:6ff8:6f6e
111.248.111.111 0:0:0:0:0:ffff:6ff8:6f6f
111.248.111.112 0:0:0:0:0:ffff:6ff8:6f70
111.248.111.113 0:0:0:0:0:ffff:6ff8:6f71
111.248.111.114 0:0:0:0:0:ffff:6ff8:6f72
111.248.111.115 0:0:0:0:0:ffff:6ff8:6f73
111.248.111.116 0:0:0:0:0:ffff:6ff8:6f74
111.248.111.117 0:0:0:0:0:ffff:6ff8:6f75
111.248.111.118 0:0:0:0:0:ffff:6ff8:6f76
111.248.111.119 0:0:0:0:0:ffff:6ff8:6f77
111.248.111.120 0:0:0:0:0:ffff:6ff8:6f78


111.248.111.121 0:0:0:0:0:ffff:6ff8:6f79
111.248.111.122 0:0:0:0:0:ffff:6ff8:6f7a
111.248.111.123 0:0:0:0:0:ffff:6ff8:6f7b
111.248.111.124 0:0:0:0:0:ffff:6ff8:6f7c
111.248.111.125 0:0:0:0:0:ffff:6ff8:6f7d
111.248.111.126 0:0:0:0:0:ffff:6ff8:6f7e
111.248.111.127 0:0:0:0:0:ffff:6ff8:6f7f
111.248.111.128 0:0:0:0:0:ffff:6ff8:6f80
111.248.111.129 0:0:0:0:0:ffff:6ff8:6f81
111.248.111.130 0:0:0:0:0:ffff:6ff8:6f82
111.248.111.131 0:0:0:0:0:ffff:6ff8:6f83
111.248.111.132 0:0:0:0:0:ffff:6ff8:6f84
111.248.111.133 0:0:0:0:0:ffff:6ff8:6f85
111.248.111.134 0:0:0:0:0:ffff:6ff8:6f86
111.248.111.135 0:0:0:0:0:ffff:6ff8:6f87
111.248.111.136 0:0:0:0:0:ffff:6ff8:6f88
111.248.111.137 0:0:0:0:0:ffff:6ff8:6f89
111.248.111.138 0:0:0:0:0:ffff:6ff8:6f8a
111.248.111.139 0:0:0:0:0:ffff:6ff8:6f8b
111.248.111.140 0:0:0:0:0:ffff:6ff8:6f8c
111.248.111.141 0:0:0:0:0:ffff:6ff8:6f8d
111.248.111.142 0:0:0:0:0:ffff:6ff8:6f8e
111.248.111.143 0:0:0:0:0:ffff:6ff8:6f8f
111.248.111.144 0:0:0:0:0:ffff:6ff8:6f90
111.248.111.145 0:0:0:0:0:ffff:6ff8:6f91
111.248.111.146 0:0:0:0:0:ffff:6ff8:6f92
111.248.111.147 0:0:0:0:0:ffff:6ff8:6f93
111.248.111.148 0:0:0:0:0:ffff:6ff8:6f94
111.248.111.149 0:0:0:0:0:ffff:6ff8:6f95
111.248.111.150 0:0:0:0:0:ffff:6ff8:6f96
111.248.111.151 0:0:0:0:0:ffff:6ff8:6f97
111.248.111.152 0:0:0:0:0:ffff:6ff8:6f98
111.248.111.153 0:0:0:0:0:ffff:6ff8:6f99
111.248.111.154 0:0:0:0:0:ffff:6ff8:6f9a
111.248.111.155 0:0:0:0:0:ffff:6ff8:6f9b
111.248.111.156 0:0:0:0:0:ffff:6ff8:6f9c
111.248.111.157 0:0:0:0:0:ffff:6ff8:6f9d
111.248.111.158 0:0:0:0:0:ffff:6ff8:6f9e
111.248.111.159 0:0:0:0:0:ffff:6ff8:6f9f
111.248.111.160 0:0:0:0:0:ffff:6ff8:6fa0
111.248.111.161 0:0:0:0:0:ffff:6ff8:6fa1
111.248.111.162 0:0:0:0:0:ffff:6ff8:6fa2
111.248.111.163 0:0:0:0:0:ffff:6ff8:6fa3
111.248.111.164 0:0:0:0:0:ffff:6ff8:6fa4
111.248.111.165 0:0:0:0:0:ffff:6ff8:6fa5
111.248.111.166 0:0:0:0:0:ffff:6ff8:6fa6
111.248.111.167 0:0:0:0:0:ffff:6ff8:6fa7
111.248.111.168 0:0:0:0:0:ffff:6ff8:6fa8
111.248.111.169 0:0:0:0:0:ffff:6ff8:6fa9
111.248.111.170 0:0:0:0:0:ffff:6ff8:6faa
111.248.111.171 0:0:0:0:0:ffff:6ff8:6fab
111.248.111.172 0:0:0:0:0:ffff:6ff8:6fac
111.248.111.173 0:0:0:0:0:ffff:6ff8:6fad
111.248.111.174 0:0:0:0:0:ffff:6ff8:6fae
111.248.111.175 0:0:0:0:0:ffff:6ff8:6faf
111.248.111.176 0:0:0:0:0:ffff:6ff8:6fb0
111.248.111.177 0:0:0:0:0:ffff:6ff8:6fb1
111.248.111.178 0:0:0:0:0:ffff:6ff8:6fb2
111.248.111.179 0:0:0:0:0:ffff:6ff8:6fb3
111.248.111.180 0:0:0:0:0:ffff:6ff8:6fb4


111.248.111.181 0:0:0:0:0:ffff:6ff8:6fb5
111.248.111.182 0:0:0:0:0:ffff:6ff8:6fb6
111.248.111.183 0:0:0:0:0:ffff:6ff8:6fb7
111.248.111.184 0:0:0:0:0:ffff:6ff8:6fb8
111.248.111.185 0:0:0:0:0:ffff:6ff8:6fb9
111.248.111.186 0:0:0:0:0:ffff:6ff8:6fba
111.248.111.187 0:0:0:0:0:ffff:6ff8:6fbb
111.248.111.188 0:0:0:0:0:ffff:6ff8:6fbc
111.248.111.189 0:0:0:0:0:ffff:6ff8:6fbd
111.248.111.190 0:0:0:0:0:ffff:6ff8:6fbe
111.248.111.191 0:0:0:0:0:ffff:6ff8:6fbf
111.248.111.192 0:0:0:0:0:ffff:6ff8:6fc0
111.248.111.193 0:0:0:0:0:ffff:6ff8:6fc1
111.248.111.194 0:0:0:0:0:ffff:6ff8:6fc2
111.248.111.195 0:0:0:0:0:ffff:6ff8:6fc3
111.248.111.196 0:0:0:0:0:ffff:6ff8:6fc4
111.248.111.197 0:0:0:0:0:ffff:6ff8:6fc5
111.248.111.198 0:0:0:0:0:ffff:6ff8:6fc6
111.248.111.199 0:0:0:0:0:ffff:6ff8:6fc7
111.248.111.200 0:0:0:0:0:ffff:6ff8:6fc8
111.248.111.201 0:0:0:0:0:ffff:6ff8:6fc9
111.248.111.202 0:0:0:0:0:ffff:6ff8:6fca
111.248.111.203 0:0:0:0:0:ffff:6ff8:6fcb
111.248.111.204 0:0:0:0:0:ffff:6ff8:6fcc
111.248.111.205 0:0:0:0:0:ffff:6ff8:6fcd
111.248.111.206 0:0:0:0:0:ffff:6ff8:6fce
111.248.111.207 0:0:0:0:0:ffff:6ff8:6fcf
111.248.111.208 0:0:0:0:0:ffff:6ff8:6fd0
111.248.111.209 0:0:0:0:0:ffff:6ff8:6fd1
111.248.111.210 0:0:0:0:0:ffff:6ff8:6fd2
111.248.111.211 0:0:0:0:0:ffff:6ff8:6fd3
111.248.111.212 0:0:0:0:0:ffff:6ff8:6fd4
111.248.111.213 0:0:0:0:0:ffff:6ff8:6fd5
111.248.111.214 0:0:0:0:0:ffff:6ff8:6fd6
111.248.111.215 0:0:0:0:0:ffff:6ff8:6fd7
111.248.111.216 0:0:0:0:0:ffff:6ff8:6fd8
111.248.111.217 0:0:0:0:0:ffff:6ff8:6fd9
111.248.111.218 0:0:0:0:0:ffff:6ff8:6fda
111.248.111.219 0:0:0:0:0:ffff:6ff8:6fdb
111.248.111.220 0:0:0:0:0:ffff:6ff8:6fdc
111.248.111.221 0:0:0:0:0:ffff:6ff8:6fdd
111.248.111.222 0:0:0:0:0:ffff:6ff8:6fde
111.248.111.223 0:0:0:0:0:ffff:6ff8:6fdf
111.248.111.224 0:0:0:0:0:ffff:6ff8:6fe0
111.248.111.225 0:0:0:0:0:ffff:6ff8:6fe1
111.248.111.226 0:0:0:0:0:ffff:6ff8:6fe2
111.248.111.227 0:0:0:0:0:ffff:6ff8:6fe3
111.248.111.228 0:0:0:0:0:ffff:6ff8:6fe4
111.248.111.229 0:0:0:0:0:ffff:6ff8:6fe5
111.248.111.230 0:0:0:0:0:ffff:6ff8:6fe6
111.248.111.231 0:0:0:0:0:ffff:6ff8:6fe7
111.248.111.232 0:0:0:0:0:ffff:6ff8:6fe8
111.248.111.233 0:0:0:0:0:ffff:6ff8:6fe9
111.248.111.234 0:0:0:0:0:ffff:6ff8:6fea
111.248.111.235 0:0:0:0:0:ffff:6ff8:6feb
111.248.111.236 0:0:0:0:0:ffff:6ff8:6fec
111.248.111.237 0:0:0:0:0:ffff:6ff8:6fed
111.248.111.238 0:0:0:0:0:ffff:6ff8:6fee
111.248.111.239 0:0:0:0:0:ffff:6ff8:6fef
111.248.111.240 0:0:0:0:0:ffff:6ff8:6ff0
111.248.111.241 0:0:0:0:0:ffff:6ff8:6ff1
111.248.111.242 0:0:0:0:0:ffff:6ff8:6ff2
111.248.111.243 0:0:0:0:0:ffff:6ff8:6ff3
111.248.111.244 0:0:0:0:0:ffff:6ff8:6ff4
111.248.111.245 0:0:0:0:0:ffff:6ff8:6ff5
111.248.111.246 0:0:0:0:0:ffff:6ff8:6ff6
111.248.111.247 0:0:0:0:0:ffff:6ff8:6ff7
111.248.111.248 0:0:0:0:0:ffff:6ff8:6ff8
111.248.111.249 0:0:0:0:0:ffff:6ff8:6ff9
111.248.111.250 0:0:0:0:0:ffff:6ff8:6ffa
111.248.111.251 0:0:0:0:0:ffff:6ff8:6ffb
111.248.111.252 0:0:0:0:0:ffff:6ff8:6ffc
111.248.111.253 0:0:0:0:0:ffff:6ff8:6ffd
111.248.111.254 0:0:0:0:0:ffff:6ff8:6ffe
111.248.111.255 0:0:0:0:0:ffff:6ff8:6fff


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.