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
8.149.111.1 0:0:0:0:0:ffff:895:6f01
8.149.111.2 0:0:0:0:0:ffff:895:6f02
8.149.111.3 0:0:0:0:0:ffff:895:6f03
8.149.111.4 0:0:0:0:0:ffff:895:6f04
8.149.111.5 0:0:0:0:0:ffff:895:6f05
8.149.111.6 0:0:0:0:0:ffff:895:6f06
8.149.111.7 0:0:0:0:0:ffff:895:6f07
8.149.111.8 0:0:0:0:0:ffff:895:6f08
8.149.111.9 0:0:0:0:0:ffff:895:6f09
8.149.111.10 0:0:0:0:0:ffff:895:6f0a
8.149.111.11 0:0:0:0:0:ffff:895:6f0b
8.149.111.12 0:0:0:0:0:ffff:895:6f0c
8.149.111.13 0:0:0:0:0:ffff:895:6f0d
8.149.111.14 0:0:0:0:0:ffff:895:6f0e
8.149.111.15 0:0:0:0:0:ffff:895:6f0f
8.149.111.16 0:0:0:0:0:ffff:895:6f10
8.149.111.17 0:0:0:0:0:ffff:895:6f11
8.149.111.18 0:0:0:0:0:ffff:895:6f12
8.149.111.19 0:0:0:0:0:ffff:895:6f13
8.149.111.20 0:0:0:0:0:ffff:895:6f14
8.149.111.21 0:0:0:0:0:ffff:895:6f15
8.149.111.22 0:0:0:0:0:ffff:895:6f16
8.149.111.23 0:0:0:0:0:ffff:895:6f17
8.149.111.24 0:0:0:0:0:ffff:895:6f18
8.149.111.25 0:0:0:0:0:ffff:895:6f19
8.149.111.26 0:0:0:0:0:ffff:895:6f1a
8.149.111.27 0:0:0:0:0:ffff:895:6f1b
8.149.111.28 0:0:0:0:0:ffff:895:6f1c
8.149.111.29 0:0:0:0:0:ffff:895:6f1d
8.149.111.30 0:0:0:0:0:ffff:895:6f1e
8.149.111.31 0:0:0:0:0:ffff:895:6f1f
8.149.111.32 0:0:0:0:0:ffff:895:6f20
8.149.111.33 0:0:0:0:0:ffff:895:6f21
8.149.111.34 0:0:0:0:0:ffff:895:6f22
8.149.111.35 0:0:0:0:0:ffff:895:6f23
8.149.111.36 0:0:0:0:0:ffff:895:6f24
8.149.111.37 0:0:0:0:0:ffff:895:6f25
8.149.111.38 0:0:0:0:0:ffff:895:6f26
8.149.111.39 0:0:0:0:0:ffff:895:6f27
8.149.111.40 0:0:0:0:0:ffff:895:6f28
8.149.111.41 0:0:0:0:0:ffff:895:6f29
8.149.111.42 0:0:0:0:0:ffff:895:6f2a
8.149.111.43 0:0:0:0:0:ffff:895:6f2b
8.149.111.44 0:0:0:0:0:ffff:895:6f2c
8.149.111.45 0:0:0:0:0:ffff:895:6f2d
8.149.111.46 0:0:0:0:0:ffff:895:6f2e
8.149.111.47 0:0:0:0:0:ffff:895:6f2f
8.149.111.48 0:0:0:0:0:ffff:895:6f30
8.149.111.49 0:0:0:0:0:ffff:895:6f31
8.149.111.50 0:0:0:0:0:ffff:895:6f32
8.149.111.51 0:0:0:0:0:ffff:895:6f33
8.149.111.52 0:0:0:0:0:ffff:895:6f34
8.149.111.53 0:0:0:0:0:ffff:895:6f35
8.149.111.54 0:0:0:0:0:ffff:895:6f36
8.149.111.55 0:0:0:0:0:ffff:895:6f37
8.149.111.56 0:0:0:0:0:ffff:895:6f38
8.149.111.57 0:0:0:0:0:ffff:895:6f39
8.149.111.58 0:0:0:0:0:ffff:895:6f3a
8.149.111.59 0:0:0:0:0:ffff:895:6f3b
8.149.111.60 0:0:0:0:0:ffff:895:6f3c


8.149.111.61 0:0:0:0:0:ffff:895:6f3d
8.149.111.62 0:0:0:0:0:ffff:895:6f3e
8.149.111.63 0:0:0:0:0:ffff:895:6f3f
8.149.111.64 0:0:0:0:0:ffff:895:6f40
8.149.111.65 0:0:0:0:0:ffff:895:6f41
8.149.111.66 0:0:0:0:0:ffff:895:6f42
8.149.111.67 0:0:0:0:0:ffff:895:6f43
8.149.111.68 0:0:0:0:0:ffff:895:6f44
8.149.111.69 0:0:0:0:0:ffff:895:6f45
8.149.111.70 0:0:0:0:0:ffff:895:6f46
8.149.111.71 0:0:0:0:0:ffff:895:6f47
8.149.111.72 0:0:0:0:0:ffff:895:6f48
8.149.111.73 0:0:0:0:0:ffff:895:6f49
8.149.111.74 0:0:0:0:0:ffff:895:6f4a
8.149.111.75 0:0:0:0:0:ffff:895:6f4b
8.149.111.76 0:0:0:0:0:ffff:895:6f4c
8.149.111.77 0:0:0:0:0:ffff:895:6f4d
8.149.111.78 0:0:0:0:0:ffff:895:6f4e
8.149.111.79 0:0:0:0:0:ffff:895:6f4f
8.149.111.80 0:0:0:0:0:ffff:895:6f50
8.149.111.81 0:0:0:0:0:ffff:895:6f51
8.149.111.82 0:0:0:0:0:ffff:895:6f52
8.149.111.83 0:0:0:0:0:ffff:895:6f53
8.149.111.84 0:0:0:0:0:ffff:895:6f54
8.149.111.85 0:0:0:0:0:ffff:895:6f55
8.149.111.86 0:0:0:0:0:ffff:895:6f56
8.149.111.87 0:0:0:0:0:ffff:895:6f57
8.149.111.88 0:0:0:0:0:ffff:895:6f58
8.149.111.89 0:0:0:0:0:ffff:895:6f59
8.149.111.90 0:0:0:0:0:ffff:895:6f5a
8.149.111.91 0:0:0:0:0:ffff:895:6f5b
8.149.111.92 0:0:0:0:0:ffff:895:6f5c
8.149.111.93 0:0:0:0:0:ffff:895:6f5d
8.149.111.94 0:0:0:0:0:ffff:895:6f5e
8.149.111.95 0:0:0:0:0:ffff:895:6f5f
8.149.111.96 0:0:0:0:0:ffff:895:6f60
8.149.111.97 0:0:0:0:0:ffff:895:6f61
8.149.111.98 0:0:0:0:0:ffff:895:6f62
8.149.111.99 0:0:0:0:0:ffff:895:6f63
8.149.111.100 0:0:0:0:0:ffff:895:6f64
8.149.111.101 0:0:0:0:0:ffff:895:6f65
8.149.111.102 0:0:0:0:0:ffff:895:6f66
8.149.111.103 0:0:0:0:0:ffff:895:6f67
8.149.111.104 0:0:0:0:0:ffff:895:6f68
8.149.111.105 0:0:0:0:0:ffff:895:6f69
8.149.111.106 0:0:0:0:0:ffff:895:6f6a
8.149.111.107 0:0:0:0:0:ffff:895:6f6b
8.149.111.108 0:0:0:0:0:ffff:895:6f6c
8.149.111.109 0:0:0:0:0:ffff:895:6f6d
8.149.111.110 0:0:0:0:0:ffff:895:6f6e
8.149.111.111 0:0:0:0:0:ffff:895:6f6f
8.149.111.112 0:0:0:0:0:ffff:895:6f70
8.149.111.113 0:0:0:0:0:ffff:895:6f71
8.149.111.114 0:0:0:0:0:ffff:895:6f72
8.149.111.115 0:0:0:0:0:ffff:895:6f73
8.149.111.116 0:0:0:0:0:ffff:895:6f74
8.149.111.117 0:0:0:0:0:ffff:895:6f75
8.149.111.118 0:0:0:0:0:ffff:895:6f76
8.149.111.119 0:0:0:0:0:ffff:895:6f77
8.149.111.120 0:0:0:0:0:ffff:895:6f78


8.149.111.121 0:0:0:0:0:ffff:895:6f79
8.149.111.122 0:0:0:0:0:ffff:895:6f7a
8.149.111.123 0:0:0:0:0:ffff:895:6f7b
8.149.111.124 0:0:0:0:0:ffff:895:6f7c
8.149.111.125 0:0:0:0:0:ffff:895:6f7d
8.149.111.126 0:0:0:0:0:ffff:895:6f7e
8.149.111.127 0:0:0:0:0:ffff:895:6f7f
8.149.111.128 0:0:0:0:0:ffff:895:6f80
8.149.111.129 0:0:0:0:0:ffff:895:6f81
8.149.111.130 0:0:0:0:0:ffff:895:6f82
8.149.111.131 0:0:0:0:0:ffff:895:6f83
8.149.111.132 0:0:0:0:0:ffff:895:6f84
8.149.111.133 0:0:0:0:0:ffff:895:6f85
8.149.111.134 0:0:0:0:0:ffff:895:6f86
8.149.111.135 0:0:0:0:0:ffff:895:6f87
8.149.111.136 0:0:0:0:0:ffff:895:6f88
8.149.111.137 0:0:0:0:0:ffff:895:6f89
8.149.111.138 0:0:0:0:0:ffff:895:6f8a
8.149.111.139 0:0:0:0:0:ffff:895:6f8b
8.149.111.140 0:0:0:0:0:ffff:895:6f8c
8.149.111.141 0:0:0:0:0:ffff:895:6f8d
8.149.111.142 0:0:0:0:0:ffff:895:6f8e
8.149.111.143 0:0:0:0:0:ffff:895:6f8f
8.149.111.144 0:0:0:0:0:ffff:895:6f90
8.149.111.145 0:0:0:0:0:ffff:895:6f91
8.149.111.146 0:0:0:0:0:ffff:895:6f92
8.149.111.147 0:0:0:0:0:ffff:895:6f93
8.149.111.148 0:0:0:0:0:ffff:895:6f94
8.149.111.149 0:0:0:0:0:ffff:895:6f95
8.149.111.150 0:0:0:0:0:ffff:895:6f96
8.149.111.151 0:0:0:0:0:ffff:895:6f97
8.149.111.152 0:0:0:0:0:ffff:895:6f98
8.149.111.153 0:0:0:0:0:ffff:895:6f99
8.149.111.154 0:0:0:0:0:ffff:895:6f9a
8.149.111.155 0:0:0:0:0:ffff:895:6f9b
8.149.111.156 0:0:0:0:0:ffff:895:6f9c
8.149.111.157 0:0:0:0:0:ffff:895:6f9d
8.149.111.158 0:0:0:0:0:ffff:895:6f9e
8.149.111.159 0:0:0:0:0:ffff:895:6f9f
8.149.111.160 0:0:0:0:0:ffff:895:6fa0
8.149.111.161 0:0:0:0:0:ffff:895:6fa1
8.149.111.162 0:0:0:0:0:ffff:895:6fa2
8.149.111.163 0:0:0:0:0:ffff:895:6fa3
8.149.111.164 0:0:0:0:0:ffff:895:6fa4
8.149.111.165 0:0:0:0:0:ffff:895:6fa5
8.149.111.166 0:0:0:0:0:ffff:895:6fa6
8.149.111.167 0:0:0:0:0:ffff:895:6fa7
8.149.111.168 0:0:0:0:0:ffff:895:6fa8
8.149.111.169 0:0:0:0:0:ffff:895:6fa9
8.149.111.170 0:0:0:0:0:ffff:895:6faa
8.149.111.171 0:0:0:0:0:ffff:895:6fab
8.149.111.172 0:0:0:0:0:ffff:895:6fac
8.149.111.173 0:0:0:0:0:ffff:895:6fad
8.149.111.174 0:0:0:0:0:ffff:895:6fae
8.149.111.175 0:0:0:0:0:ffff:895:6faf
8.149.111.176 0:0:0:0:0:ffff:895:6fb0
8.149.111.177 0:0:0:0:0:ffff:895:6fb1
8.149.111.178 0:0:0:0:0:ffff:895:6fb2
8.149.111.179 0:0:0:0:0:ffff:895:6fb3
8.149.111.180 0:0:0:0:0:ffff:895:6fb4


8.149.111.181 0:0:0:0:0:ffff:895:6fb5
8.149.111.182 0:0:0:0:0:ffff:895:6fb6
8.149.111.183 0:0:0:0:0:ffff:895:6fb7
8.149.111.184 0:0:0:0:0:ffff:895:6fb8
8.149.111.185 0:0:0:0:0:ffff:895:6fb9
8.149.111.186 0:0:0:0:0:ffff:895:6fba
8.149.111.187 0:0:0:0:0:ffff:895:6fbb
8.149.111.188 0:0:0:0:0:ffff:895:6fbc
8.149.111.189 0:0:0:0:0:ffff:895:6fbd
8.149.111.190 0:0:0:0:0:ffff:895:6fbe
8.149.111.191 0:0:0:0:0:ffff:895:6fbf
8.149.111.192 0:0:0:0:0:ffff:895:6fc0
8.149.111.193 0:0:0:0:0:ffff:895:6fc1
8.149.111.194 0:0:0:0:0:ffff:895:6fc2
8.149.111.195 0:0:0:0:0:ffff:895:6fc3
8.149.111.196 0:0:0:0:0:ffff:895:6fc4
8.149.111.197 0:0:0:0:0:ffff:895:6fc5
8.149.111.198 0:0:0:0:0:ffff:895:6fc6
8.149.111.199 0:0:0:0:0:ffff:895:6fc7
8.149.111.200 0:0:0:0:0:ffff:895:6fc8
8.149.111.201 0:0:0:0:0:ffff:895:6fc9
8.149.111.202 0:0:0:0:0:ffff:895:6fca
8.149.111.203 0:0:0:0:0:ffff:895:6fcb
8.149.111.204 0:0:0:0:0:ffff:895:6fcc
8.149.111.205 0:0:0:0:0:ffff:895:6fcd
8.149.111.206 0:0:0:0:0:ffff:895:6fce
8.149.111.207 0:0:0:0:0:ffff:895:6fcf
8.149.111.208 0:0:0:0:0:ffff:895:6fd0
8.149.111.209 0:0:0:0:0:ffff:895:6fd1
8.149.111.210 0:0:0:0:0:ffff:895:6fd2
8.149.111.211 0:0:0:0:0:ffff:895:6fd3
8.149.111.212 0:0:0:0:0:ffff:895:6fd4
8.149.111.213 0:0:0:0:0:ffff:895:6fd5
8.149.111.214 0:0:0:0:0:ffff:895:6fd6
8.149.111.215 0:0:0:0:0:ffff:895:6fd7
8.149.111.216 0:0:0:0:0:ffff:895:6fd8
8.149.111.217 0:0:0:0:0:ffff:895:6fd9
8.149.111.218 0:0:0:0:0:ffff:895:6fda
8.149.111.219 0:0:0:0:0:ffff:895:6fdb
8.149.111.220 0:0:0:0:0:ffff:895:6fdc
8.149.111.221 0:0:0:0:0:ffff:895:6fdd
8.149.111.222 0:0:0:0:0:ffff:895:6fde
8.149.111.223 0:0:0:0:0:ffff:895:6fdf
8.149.111.224 0:0:0:0:0:ffff:895:6fe0
8.149.111.225 0:0:0:0:0:ffff:895:6fe1
8.149.111.226 0:0:0:0:0:ffff:895:6fe2
8.149.111.227 0:0:0:0:0:ffff:895:6fe3
8.149.111.228 0:0:0:0:0:ffff:895:6fe4
8.149.111.229 0:0:0:0:0:ffff:895:6fe5
8.149.111.230 0:0:0:0:0:ffff:895:6fe6
8.149.111.231 0:0:0:0:0:ffff:895:6fe7
8.149.111.232 0:0:0:0:0:ffff:895:6fe8
8.149.111.233 0:0:0:0:0:ffff:895:6fe9
8.149.111.234 0:0:0:0:0:ffff:895:6fea
8.149.111.235 0:0:0:0:0:ffff:895:6feb
8.149.111.236 0:0:0:0:0:ffff:895:6fec
8.149.111.237 0:0:0:0:0:ffff:895:6fed
8.149.111.238 0:0:0:0:0:ffff:895:6fee
8.149.111.239 0:0:0:0:0:ffff:895:6fef
8.149.111.240 0:0:0:0:0:ffff:895:6ff0
8.149.111.241 0:0:0:0:0:ffff:895:6ff1
8.149.111.242 0:0:0:0:0:ffff:895:6ff2
8.149.111.243 0:0:0:0:0:ffff:895:6ff3
8.149.111.244 0:0:0:0:0:ffff:895:6ff4
8.149.111.245 0:0:0:0:0:ffff:895:6ff5
8.149.111.246 0:0:0:0:0:ffff:895:6ff6
8.149.111.247 0:0:0:0:0:ffff:895:6ff7
8.149.111.248 0:0:0:0:0:ffff:895:6ff8
8.149.111.249 0:0:0:0:0:ffff:895:6ff9
8.149.111.250 0:0:0:0:0:ffff:895:6ffa
8.149.111.251 0:0:0:0:0:ffff:895:6ffb
8.149.111.252 0:0:0:0:0:ffff:895:6ffc
8.149.111.253 0:0:0:0:0:ffff:895:6ffd
8.149.111.254 0:0:0:0:0:ffff:895:6ffe
8.149.111.255 0:0:0:0:0:ffff:895:6fff


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.