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
199.138.226.1 0:0:0:0:0:ffff:c78a:e201
199.138.226.2 0:0:0:0:0:ffff:c78a:e202
199.138.226.3 0:0:0:0:0:ffff:c78a:e203
199.138.226.4 0:0:0:0:0:ffff:c78a:e204
199.138.226.5 0:0:0:0:0:ffff:c78a:e205
199.138.226.6 0:0:0:0:0:ffff:c78a:e206
199.138.226.7 0:0:0:0:0:ffff:c78a:e207
199.138.226.8 0:0:0:0:0:ffff:c78a:e208
199.138.226.9 0:0:0:0:0:ffff:c78a:e209
199.138.226.10 0:0:0:0:0:ffff:c78a:e20a
199.138.226.11 0:0:0:0:0:ffff:c78a:e20b
199.138.226.12 0:0:0:0:0:ffff:c78a:e20c
199.138.226.13 0:0:0:0:0:ffff:c78a:e20d
199.138.226.14 0:0:0:0:0:ffff:c78a:e20e
199.138.226.15 0:0:0:0:0:ffff:c78a:e20f
199.138.226.16 0:0:0:0:0:ffff:c78a:e210
199.138.226.17 0:0:0:0:0:ffff:c78a:e211
199.138.226.18 0:0:0:0:0:ffff:c78a:e212
199.138.226.19 0:0:0:0:0:ffff:c78a:e213
199.138.226.20 0:0:0:0:0:ffff:c78a:e214
199.138.226.21 0:0:0:0:0:ffff:c78a:e215
199.138.226.22 0:0:0:0:0:ffff:c78a:e216
199.138.226.23 0:0:0:0:0:ffff:c78a:e217
199.138.226.24 0:0:0:0:0:ffff:c78a:e218
199.138.226.25 0:0:0:0:0:ffff:c78a:e219
199.138.226.26 0:0:0:0:0:ffff:c78a:e21a
199.138.226.27 0:0:0:0:0:ffff:c78a:e21b
199.138.226.28 0:0:0:0:0:ffff:c78a:e21c
199.138.226.29 0:0:0:0:0:ffff:c78a:e21d
199.138.226.30 0:0:0:0:0:ffff:c78a:e21e
199.138.226.31 0:0:0:0:0:ffff:c78a:e21f
199.138.226.32 0:0:0:0:0:ffff:c78a:e220
199.138.226.33 0:0:0:0:0:ffff:c78a:e221
199.138.226.34 0:0:0:0:0:ffff:c78a:e222
199.138.226.35 0:0:0:0:0:ffff:c78a:e223
199.138.226.36 0:0:0:0:0:ffff:c78a:e224
199.138.226.37 0:0:0:0:0:ffff:c78a:e225
199.138.226.38 0:0:0:0:0:ffff:c78a:e226
199.138.226.39 0:0:0:0:0:ffff:c78a:e227
199.138.226.40 0:0:0:0:0:ffff:c78a:e228
199.138.226.41 0:0:0:0:0:ffff:c78a:e229
199.138.226.42 0:0:0:0:0:ffff:c78a:e22a
199.138.226.43 0:0:0:0:0:ffff:c78a:e22b
199.138.226.44 0:0:0:0:0:ffff:c78a:e22c
199.138.226.45 0:0:0:0:0:ffff:c78a:e22d
199.138.226.46 0:0:0:0:0:ffff:c78a:e22e
199.138.226.47 0:0:0:0:0:ffff:c78a:e22f
199.138.226.48 0:0:0:0:0:ffff:c78a:e230
199.138.226.49 0:0:0:0:0:ffff:c78a:e231
199.138.226.50 0:0:0:0:0:ffff:c78a:e232
199.138.226.51 0:0:0:0:0:ffff:c78a:e233
199.138.226.52 0:0:0:0:0:ffff:c78a:e234
199.138.226.53 0:0:0:0:0:ffff:c78a:e235
199.138.226.54 0:0:0:0:0:ffff:c78a:e236
199.138.226.55 0:0:0:0:0:ffff:c78a:e237
199.138.226.56 0:0:0:0:0:ffff:c78a:e238
199.138.226.57 0:0:0:0:0:ffff:c78a:e239
199.138.226.58 0:0:0:0:0:ffff:c78a:e23a
199.138.226.59 0:0:0:0:0:ffff:c78a:e23b
199.138.226.60 0:0:0:0:0:ffff:c78a:e23c


199.138.226.61 0:0:0:0:0:ffff:c78a:e23d
199.138.226.62 0:0:0:0:0:ffff:c78a:e23e
199.138.226.63 0:0:0:0:0:ffff:c78a:e23f
199.138.226.64 0:0:0:0:0:ffff:c78a:e240
199.138.226.65 0:0:0:0:0:ffff:c78a:e241
199.138.226.66 0:0:0:0:0:ffff:c78a:e242
199.138.226.67 0:0:0:0:0:ffff:c78a:e243
199.138.226.68 0:0:0:0:0:ffff:c78a:e244
199.138.226.69 0:0:0:0:0:ffff:c78a:e245
199.138.226.70 0:0:0:0:0:ffff:c78a:e246
199.138.226.71 0:0:0:0:0:ffff:c78a:e247
199.138.226.72 0:0:0:0:0:ffff:c78a:e248
199.138.226.73 0:0:0:0:0:ffff:c78a:e249
199.138.226.74 0:0:0:0:0:ffff:c78a:e24a
199.138.226.75 0:0:0:0:0:ffff:c78a:e24b
199.138.226.76 0:0:0:0:0:ffff:c78a:e24c
199.138.226.77 0:0:0:0:0:ffff:c78a:e24d
199.138.226.78 0:0:0:0:0:ffff:c78a:e24e
199.138.226.79 0:0:0:0:0:ffff:c78a:e24f
199.138.226.80 0:0:0:0:0:ffff:c78a:e250
199.138.226.81 0:0:0:0:0:ffff:c78a:e251
199.138.226.82 0:0:0:0:0:ffff:c78a:e252
199.138.226.83 0:0:0:0:0:ffff:c78a:e253
199.138.226.84 0:0:0:0:0:ffff:c78a:e254
199.138.226.85 0:0:0:0:0:ffff:c78a:e255
199.138.226.86 0:0:0:0:0:ffff:c78a:e256
199.138.226.87 0:0:0:0:0:ffff:c78a:e257
199.138.226.88 0:0:0:0:0:ffff:c78a:e258
199.138.226.89 0:0:0:0:0:ffff:c78a:e259
199.138.226.90 0:0:0:0:0:ffff:c78a:e25a
199.138.226.91 0:0:0:0:0:ffff:c78a:e25b
199.138.226.92 0:0:0:0:0:ffff:c78a:e25c
199.138.226.93 0:0:0:0:0:ffff:c78a:e25d
199.138.226.94 0:0:0:0:0:ffff:c78a:e25e
199.138.226.95 0:0:0:0:0:ffff:c78a:e25f
199.138.226.96 0:0:0:0:0:ffff:c78a:e260
199.138.226.97 0:0:0:0:0:ffff:c78a:e261
199.138.226.98 0:0:0:0:0:ffff:c78a:e262
199.138.226.99 0:0:0:0:0:ffff:c78a:e263
199.138.226.100 0:0:0:0:0:ffff:c78a:e264
199.138.226.101 0:0:0:0:0:ffff:c78a:e265
199.138.226.102 0:0:0:0:0:ffff:c78a:e266
199.138.226.103 0:0:0:0:0:ffff:c78a:e267
199.138.226.104 0:0:0:0:0:ffff:c78a:e268
199.138.226.105 0:0:0:0:0:ffff:c78a:e269
199.138.226.106 0:0:0:0:0:ffff:c78a:e26a
199.138.226.107 0:0:0:0:0:ffff:c78a:e26b
199.138.226.108 0:0:0:0:0:ffff:c78a:e26c
199.138.226.109 0:0:0:0:0:ffff:c78a:e26d
199.138.226.110 0:0:0:0:0:ffff:c78a:e26e
199.138.226.111 0:0:0:0:0:ffff:c78a:e26f
199.138.226.112 0:0:0:0:0:ffff:c78a:e270
199.138.226.113 0:0:0:0:0:ffff:c78a:e271
199.138.226.114 0:0:0:0:0:ffff:c78a:e272
199.138.226.115 0:0:0:0:0:ffff:c78a:e273
199.138.226.116 0:0:0:0:0:ffff:c78a:e274
199.138.226.117 0:0:0:0:0:ffff:c78a:e275
199.138.226.118 0:0:0:0:0:ffff:c78a:e276
199.138.226.119 0:0:0:0:0:ffff:c78a:e277
199.138.226.120 0:0:0:0:0:ffff:c78a:e278


199.138.226.121 0:0:0:0:0:ffff:c78a:e279
199.138.226.122 0:0:0:0:0:ffff:c78a:e27a
199.138.226.123 0:0:0:0:0:ffff:c78a:e27b
199.138.226.124 0:0:0:0:0:ffff:c78a:e27c
199.138.226.125 0:0:0:0:0:ffff:c78a:e27d
199.138.226.126 0:0:0:0:0:ffff:c78a:e27e
199.138.226.127 0:0:0:0:0:ffff:c78a:e27f
199.138.226.128 0:0:0:0:0:ffff:c78a:e280
199.138.226.129 0:0:0:0:0:ffff:c78a:e281
199.138.226.130 0:0:0:0:0:ffff:c78a:e282
199.138.226.131 0:0:0:0:0:ffff:c78a:e283
199.138.226.132 0:0:0:0:0:ffff:c78a:e284
199.138.226.133 0:0:0:0:0:ffff:c78a:e285
199.138.226.134 0:0:0:0:0:ffff:c78a:e286
199.138.226.135 0:0:0:0:0:ffff:c78a:e287
199.138.226.136 0:0:0:0:0:ffff:c78a:e288
199.138.226.137 0:0:0:0:0:ffff:c78a:e289
199.138.226.138 0:0:0:0:0:ffff:c78a:e28a
199.138.226.139 0:0:0:0:0:ffff:c78a:e28b
199.138.226.140 0:0:0:0:0:ffff:c78a:e28c
199.138.226.141 0:0:0:0:0:ffff:c78a:e28d
199.138.226.142 0:0:0:0:0:ffff:c78a:e28e
199.138.226.143 0:0:0:0:0:ffff:c78a:e28f
199.138.226.144 0:0:0:0:0:ffff:c78a:e290
199.138.226.145 0:0:0:0:0:ffff:c78a:e291
199.138.226.146 0:0:0:0:0:ffff:c78a:e292
199.138.226.147 0:0:0:0:0:ffff:c78a:e293
199.138.226.148 0:0:0:0:0:ffff:c78a:e294
199.138.226.149 0:0:0:0:0:ffff:c78a:e295
199.138.226.150 0:0:0:0:0:ffff:c78a:e296
199.138.226.151 0:0:0:0:0:ffff:c78a:e297
199.138.226.152 0:0:0:0:0:ffff:c78a:e298
199.138.226.153 0:0:0:0:0:ffff:c78a:e299
199.138.226.154 0:0:0:0:0:ffff:c78a:e29a
199.138.226.155 0:0:0:0:0:ffff:c78a:e29b
199.138.226.156 0:0:0:0:0:ffff:c78a:e29c
199.138.226.157 0:0:0:0:0:ffff:c78a:e29d
199.138.226.158 0:0:0:0:0:ffff:c78a:e29e
199.138.226.159 0:0:0:0:0:ffff:c78a:e29f
199.138.226.160 0:0:0:0:0:ffff:c78a:e2a0
199.138.226.161 0:0:0:0:0:ffff:c78a:e2a1
199.138.226.162 0:0:0:0:0:ffff:c78a:e2a2
199.138.226.163 0:0:0:0:0:ffff:c78a:e2a3
199.138.226.164 0:0:0:0:0:ffff:c78a:e2a4
199.138.226.165 0:0:0:0:0:ffff:c78a:e2a5
199.138.226.166 0:0:0:0:0:ffff:c78a:e2a6
199.138.226.167 0:0:0:0:0:ffff:c78a:e2a7
199.138.226.168 0:0:0:0:0:ffff:c78a:e2a8
199.138.226.169 0:0:0:0:0:ffff:c78a:e2a9
199.138.226.170 0:0:0:0:0:ffff:c78a:e2aa
199.138.226.171 0:0:0:0:0:ffff:c78a:e2ab
199.138.226.172 0:0:0:0:0:ffff:c78a:e2ac
199.138.226.173 0:0:0:0:0:ffff:c78a:e2ad
199.138.226.174 0:0:0:0:0:ffff:c78a:e2ae
199.138.226.175 0:0:0:0:0:ffff:c78a:e2af
199.138.226.176 0:0:0:0:0:ffff:c78a:e2b0
199.138.226.177 0:0:0:0:0:ffff:c78a:e2b1
199.138.226.178 0:0:0:0:0:ffff:c78a:e2b2
199.138.226.179 0:0:0:0:0:ffff:c78a:e2b3
199.138.226.180 0:0:0:0:0:ffff:c78a:e2b4


199.138.226.181 0:0:0:0:0:ffff:c78a:e2b5
199.138.226.182 0:0:0:0:0:ffff:c78a:e2b6
199.138.226.183 0:0:0:0:0:ffff:c78a:e2b7
199.138.226.184 0:0:0:0:0:ffff:c78a:e2b8
199.138.226.185 0:0:0:0:0:ffff:c78a:e2b9
199.138.226.186 0:0:0:0:0:ffff:c78a:e2ba
199.138.226.187 0:0:0:0:0:ffff:c78a:e2bb
199.138.226.188 0:0:0:0:0:ffff:c78a:e2bc
199.138.226.189 0:0:0:0:0:ffff:c78a:e2bd
199.138.226.190 0:0:0:0:0:ffff:c78a:e2be
199.138.226.191 0:0:0:0:0:ffff:c78a:e2bf
199.138.226.192 0:0:0:0:0:ffff:c78a:e2c0
199.138.226.193 0:0:0:0:0:ffff:c78a:e2c1
199.138.226.194 0:0:0:0:0:ffff:c78a:e2c2
199.138.226.195 0:0:0:0:0:ffff:c78a:e2c3
199.138.226.196 0:0:0:0:0:ffff:c78a:e2c4
199.138.226.197 0:0:0:0:0:ffff:c78a:e2c5
199.138.226.198 0:0:0:0:0:ffff:c78a:e2c6
199.138.226.199 0:0:0:0:0:ffff:c78a:e2c7
199.138.226.200 0:0:0:0:0:ffff:c78a:e2c8
199.138.226.201 0:0:0:0:0:ffff:c78a:e2c9
199.138.226.202 0:0:0:0:0:ffff:c78a:e2ca
199.138.226.203 0:0:0:0:0:ffff:c78a:e2cb
199.138.226.204 0:0:0:0:0:ffff:c78a:e2cc
199.138.226.205 0:0:0:0:0:ffff:c78a:e2cd
199.138.226.206 0:0:0:0:0:ffff:c78a:e2ce
199.138.226.207 0:0:0:0:0:ffff:c78a:e2cf
199.138.226.208 0:0:0:0:0:ffff:c78a:e2d0
199.138.226.209 0:0:0:0:0:ffff:c78a:e2d1
199.138.226.210 0:0:0:0:0:ffff:c78a:e2d2
199.138.226.211 0:0:0:0:0:ffff:c78a:e2d3
199.138.226.212 0:0:0:0:0:ffff:c78a:e2d4
199.138.226.213 0:0:0:0:0:ffff:c78a:e2d5
199.138.226.214 0:0:0:0:0:ffff:c78a:e2d6
199.138.226.215 0:0:0:0:0:ffff:c78a:e2d7
199.138.226.216 0:0:0:0:0:ffff:c78a:e2d8
199.138.226.217 0:0:0:0:0:ffff:c78a:e2d9
199.138.226.218 0:0:0:0:0:ffff:c78a:e2da
199.138.226.219 0:0:0:0:0:ffff:c78a:e2db
199.138.226.220 0:0:0:0:0:ffff:c78a:e2dc
199.138.226.221 0:0:0:0:0:ffff:c78a:e2dd
199.138.226.222 0:0:0:0:0:ffff:c78a:e2de
199.138.226.223 0:0:0:0:0:ffff:c78a:e2df
199.138.226.224 0:0:0:0:0:ffff:c78a:e2e0
199.138.226.225 0:0:0:0:0:ffff:c78a:e2e1
199.138.226.226 0:0:0:0:0:ffff:c78a:e2e2
199.138.226.227 0:0:0:0:0:ffff:c78a:e2e3
199.138.226.228 0:0:0:0:0:ffff:c78a:e2e4
199.138.226.229 0:0:0:0:0:ffff:c78a:e2e5
199.138.226.230 0:0:0:0:0:ffff:c78a:e2e6
199.138.226.231 0:0:0:0:0:ffff:c78a:e2e7
199.138.226.232 0:0:0:0:0:ffff:c78a:e2e8
199.138.226.233 0:0:0:0:0:ffff:c78a:e2e9
199.138.226.234 0:0:0:0:0:ffff:c78a:e2ea
199.138.226.235 0:0:0:0:0:ffff:c78a:e2eb
199.138.226.236 0:0:0:0:0:ffff:c78a:e2ec
199.138.226.237 0:0:0:0:0:ffff:c78a:e2ed
199.138.226.238 0:0:0:0:0:ffff:c78a:e2ee
199.138.226.239 0:0:0:0:0:ffff:c78a:e2ef
199.138.226.240 0:0:0:0:0:ffff:c78a:e2f0
199.138.226.241 0:0:0:0:0:ffff:c78a:e2f1
199.138.226.242 0:0:0:0:0:ffff:c78a:e2f2
199.138.226.243 0:0:0:0:0:ffff:c78a:e2f3
199.138.226.244 0:0:0:0:0:ffff:c78a:e2f4
199.138.226.245 0:0:0:0:0:ffff:c78a:e2f5
199.138.226.246 0:0:0:0:0:ffff:c78a:e2f6
199.138.226.247 0:0:0:0:0:ffff:c78a:e2f7
199.138.226.248 0:0:0:0:0:ffff:c78a:e2f8
199.138.226.249 0:0:0:0:0:ffff:c78a:e2f9
199.138.226.250 0:0:0:0:0:ffff:c78a:e2fa
199.138.226.251 0:0:0:0:0:ffff:c78a:e2fb
199.138.226.252 0:0:0:0:0:ffff:c78a:e2fc
199.138.226.253 0:0:0:0:0:ffff:c78a:e2fd
199.138.226.254 0:0:0:0:0:ffff:c78a:e2fe
199.138.226.255 0:0:0:0:0:ffff:c78a:e2ff


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.