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
231.188.147.1 0:0:0:0:0:ffff:e7bc:9301
231.188.147.2 0:0:0:0:0:ffff:e7bc:9302
231.188.147.3 0:0:0:0:0:ffff:e7bc:9303
231.188.147.4 0:0:0:0:0:ffff:e7bc:9304
231.188.147.5 0:0:0:0:0:ffff:e7bc:9305
231.188.147.6 0:0:0:0:0:ffff:e7bc:9306
231.188.147.7 0:0:0:0:0:ffff:e7bc:9307
231.188.147.8 0:0:0:0:0:ffff:e7bc:9308
231.188.147.9 0:0:0:0:0:ffff:e7bc:9309
231.188.147.10 0:0:0:0:0:ffff:e7bc:930a
231.188.147.11 0:0:0:0:0:ffff:e7bc:930b
231.188.147.12 0:0:0:0:0:ffff:e7bc:930c
231.188.147.13 0:0:0:0:0:ffff:e7bc:930d
231.188.147.14 0:0:0:0:0:ffff:e7bc:930e
231.188.147.15 0:0:0:0:0:ffff:e7bc:930f
231.188.147.16 0:0:0:0:0:ffff:e7bc:9310
231.188.147.17 0:0:0:0:0:ffff:e7bc:9311
231.188.147.18 0:0:0:0:0:ffff:e7bc:9312
231.188.147.19 0:0:0:0:0:ffff:e7bc:9313
231.188.147.20 0:0:0:0:0:ffff:e7bc:9314
231.188.147.21 0:0:0:0:0:ffff:e7bc:9315
231.188.147.22 0:0:0:0:0:ffff:e7bc:9316
231.188.147.23 0:0:0:0:0:ffff:e7bc:9317
231.188.147.24 0:0:0:0:0:ffff:e7bc:9318
231.188.147.25 0:0:0:0:0:ffff:e7bc:9319
231.188.147.26 0:0:0:0:0:ffff:e7bc:931a
231.188.147.27 0:0:0:0:0:ffff:e7bc:931b
231.188.147.28 0:0:0:0:0:ffff:e7bc:931c
231.188.147.29 0:0:0:0:0:ffff:e7bc:931d
231.188.147.30 0:0:0:0:0:ffff:e7bc:931e
231.188.147.31 0:0:0:0:0:ffff:e7bc:931f
231.188.147.32 0:0:0:0:0:ffff:e7bc:9320
231.188.147.33 0:0:0:0:0:ffff:e7bc:9321
231.188.147.34 0:0:0:0:0:ffff:e7bc:9322
231.188.147.35 0:0:0:0:0:ffff:e7bc:9323
231.188.147.36 0:0:0:0:0:ffff:e7bc:9324
231.188.147.37 0:0:0:0:0:ffff:e7bc:9325
231.188.147.38 0:0:0:0:0:ffff:e7bc:9326
231.188.147.39 0:0:0:0:0:ffff:e7bc:9327
231.188.147.40 0:0:0:0:0:ffff:e7bc:9328
231.188.147.41 0:0:0:0:0:ffff:e7bc:9329
231.188.147.42 0:0:0:0:0:ffff:e7bc:932a
231.188.147.43 0:0:0:0:0:ffff:e7bc:932b
231.188.147.44 0:0:0:0:0:ffff:e7bc:932c
231.188.147.45 0:0:0:0:0:ffff:e7bc:932d
231.188.147.46 0:0:0:0:0:ffff:e7bc:932e
231.188.147.47 0:0:0:0:0:ffff:e7bc:932f
231.188.147.48 0:0:0:0:0:ffff:e7bc:9330
231.188.147.49 0:0:0:0:0:ffff:e7bc:9331
231.188.147.50 0:0:0:0:0:ffff:e7bc:9332
231.188.147.51 0:0:0:0:0:ffff:e7bc:9333
231.188.147.52 0:0:0:0:0:ffff:e7bc:9334
231.188.147.53 0:0:0:0:0:ffff:e7bc:9335
231.188.147.54 0:0:0:0:0:ffff:e7bc:9336
231.188.147.55 0:0:0:0:0:ffff:e7bc:9337
231.188.147.56 0:0:0:0:0:ffff:e7bc:9338
231.188.147.57 0:0:0:0:0:ffff:e7bc:9339
231.188.147.58 0:0:0:0:0:ffff:e7bc:933a
231.188.147.59 0:0:0:0:0:ffff:e7bc:933b
231.188.147.60 0:0:0:0:0:ffff:e7bc:933c


231.188.147.61 0:0:0:0:0:ffff:e7bc:933d
231.188.147.62 0:0:0:0:0:ffff:e7bc:933e
231.188.147.63 0:0:0:0:0:ffff:e7bc:933f
231.188.147.64 0:0:0:0:0:ffff:e7bc:9340
231.188.147.65 0:0:0:0:0:ffff:e7bc:9341
231.188.147.66 0:0:0:0:0:ffff:e7bc:9342
231.188.147.67 0:0:0:0:0:ffff:e7bc:9343
231.188.147.68 0:0:0:0:0:ffff:e7bc:9344
231.188.147.69 0:0:0:0:0:ffff:e7bc:9345
231.188.147.70 0:0:0:0:0:ffff:e7bc:9346
231.188.147.71 0:0:0:0:0:ffff:e7bc:9347
231.188.147.72 0:0:0:0:0:ffff:e7bc:9348
231.188.147.73 0:0:0:0:0:ffff:e7bc:9349
231.188.147.74 0:0:0:0:0:ffff:e7bc:934a
231.188.147.75 0:0:0:0:0:ffff:e7bc:934b
231.188.147.76 0:0:0:0:0:ffff:e7bc:934c
231.188.147.77 0:0:0:0:0:ffff:e7bc:934d
231.188.147.78 0:0:0:0:0:ffff:e7bc:934e
231.188.147.79 0:0:0:0:0:ffff:e7bc:934f
231.188.147.80 0:0:0:0:0:ffff:e7bc:9350
231.188.147.81 0:0:0:0:0:ffff:e7bc:9351
231.188.147.82 0:0:0:0:0:ffff:e7bc:9352
231.188.147.83 0:0:0:0:0:ffff:e7bc:9353
231.188.147.84 0:0:0:0:0:ffff:e7bc:9354
231.188.147.85 0:0:0:0:0:ffff:e7bc:9355
231.188.147.86 0:0:0:0:0:ffff:e7bc:9356
231.188.147.87 0:0:0:0:0:ffff:e7bc:9357
231.188.147.88 0:0:0:0:0:ffff:e7bc:9358
231.188.147.89 0:0:0:0:0:ffff:e7bc:9359
231.188.147.90 0:0:0:0:0:ffff:e7bc:935a
231.188.147.91 0:0:0:0:0:ffff:e7bc:935b
231.188.147.92 0:0:0:0:0:ffff:e7bc:935c
231.188.147.93 0:0:0:0:0:ffff:e7bc:935d
231.188.147.94 0:0:0:0:0:ffff:e7bc:935e
231.188.147.95 0:0:0:0:0:ffff:e7bc:935f
231.188.147.96 0:0:0:0:0:ffff:e7bc:9360
231.188.147.97 0:0:0:0:0:ffff:e7bc:9361
231.188.147.98 0:0:0:0:0:ffff:e7bc:9362
231.188.147.99 0:0:0:0:0:ffff:e7bc:9363
231.188.147.100 0:0:0:0:0:ffff:e7bc:9364
231.188.147.101 0:0:0:0:0:ffff:e7bc:9365
231.188.147.102 0:0:0:0:0:ffff:e7bc:9366
231.188.147.103 0:0:0:0:0:ffff:e7bc:9367
231.188.147.104 0:0:0:0:0:ffff:e7bc:9368
231.188.147.105 0:0:0:0:0:ffff:e7bc:9369
231.188.147.106 0:0:0:0:0:ffff:e7bc:936a
231.188.147.107 0:0:0:0:0:ffff:e7bc:936b
231.188.147.108 0:0:0:0:0:ffff:e7bc:936c
231.188.147.109 0:0:0:0:0:ffff:e7bc:936d
231.188.147.110 0:0:0:0:0:ffff:e7bc:936e
231.188.147.111 0:0:0:0:0:ffff:e7bc:936f
231.188.147.112 0:0:0:0:0:ffff:e7bc:9370
231.188.147.113 0:0:0:0:0:ffff:e7bc:9371
231.188.147.114 0:0:0:0:0:ffff:e7bc:9372
231.188.147.115 0:0:0:0:0:ffff:e7bc:9373
231.188.147.116 0:0:0:0:0:ffff:e7bc:9374
231.188.147.117 0:0:0:0:0:ffff:e7bc:9375
231.188.147.118 0:0:0:0:0:ffff:e7bc:9376
231.188.147.119 0:0:0:0:0:ffff:e7bc:9377
231.188.147.120 0:0:0:0:0:ffff:e7bc:9378


231.188.147.121 0:0:0:0:0:ffff:e7bc:9379
231.188.147.122 0:0:0:0:0:ffff:e7bc:937a
231.188.147.123 0:0:0:0:0:ffff:e7bc:937b
231.188.147.124 0:0:0:0:0:ffff:e7bc:937c
231.188.147.125 0:0:0:0:0:ffff:e7bc:937d
231.188.147.126 0:0:0:0:0:ffff:e7bc:937e
231.188.147.127 0:0:0:0:0:ffff:e7bc:937f
231.188.147.128 0:0:0:0:0:ffff:e7bc:9380
231.188.147.129 0:0:0:0:0:ffff:e7bc:9381
231.188.147.130 0:0:0:0:0:ffff:e7bc:9382
231.188.147.131 0:0:0:0:0:ffff:e7bc:9383
231.188.147.132 0:0:0:0:0:ffff:e7bc:9384
231.188.147.133 0:0:0:0:0:ffff:e7bc:9385
231.188.147.134 0:0:0:0:0:ffff:e7bc:9386
231.188.147.135 0:0:0:0:0:ffff:e7bc:9387
231.188.147.136 0:0:0:0:0:ffff:e7bc:9388
231.188.147.137 0:0:0:0:0:ffff:e7bc:9389
231.188.147.138 0:0:0:0:0:ffff:e7bc:938a
231.188.147.139 0:0:0:0:0:ffff:e7bc:938b
231.188.147.140 0:0:0:0:0:ffff:e7bc:938c
231.188.147.141 0:0:0:0:0:ffff:e7bc:938d
231.188.147.142 0:0:0:0:0:ffff:e7bc:938e
231.188.147.143 0:0:0:0:0:ffff:e7bc:938f
231.188.147.144 0:0:0:0:0:ffff:e7bc:9390
231.188.147.145 0:0:0:0:0:ffff:e7bc:9391
231.188.147.146 0:0:0:0:0:ffff:e7bc:9392
231.188.147.147 0:0:0:0:0:ffff:e7bc:9393
231.188.147.148 0:0:0:0:0:ffff:e7bc:9394
231.188.147.149 0:0:0:0:0:ffff:e7bc:9395
231.188.147.150 0:0:0:0:0:ffff:e7bc:9396
231.188.147.151 0:0:0:0:0:ffff:e7bc:9397
231.188.147.152 0:0:0:0:0:ffff:e7bc:9398
231.188.147.153 0:0:0:0:0:ffff:e7bc:9399
231.188.147.154 0:0:0:0:0:ffff:e7bc:939a
231.188.147.155 0:0:0:0:0:ffff:e7bc:939b
231.188.147.156 0:0:0:0:0:ffff:e7bc:939c
231.188.147.157 0:0:0:0:0:ffff:e7bc:939d
231.188.147.158 0:0:0:0:0:ffff:e7bc:939e
231.188.147.159 0:0:0:0:0:ffff:e7bc:939f
231.188.147.160 0:0:0:0:0:ffff:e7bc:93a0
231.188.147.161 0:0:0:0:0:ffff:e7bc:93a1
231.188.147.162 0:0:0:0:0:ffff:e7bc:93a2
231.188.147.163 0:0:0:0:0:ffff:e7bc:93a3
231.188.147.164 0:0:0:0:0:ffff:e7bc:93a4
231.188.147.165 0:0:0:0:0:ffff:e7bc:93a5
231.188.147.166 0:0:0:0:0:ffff:e7bc:93a6
231.188.147.167 0:0:0:0:0:ffff:e7bc:93a7
231.188.147.168 0:0:0:0:0:ffff:e7bc:93a8
231.188.147.169 0:0:0:0:0:ffff:e7bc:93a9
231.188.147.170 0:0:0:0:0:ffff:e7bc:93aa
231.188.147.171 0:0:0:0:0:ffff:e7bc:93ab
231.188.147.172 0:0:0:0:0:ffff:e7bc:93ac
231.188.147.173 0:0:0:0:0:ffff:e7bc:93ad
231.188.147.174 0:0:0:0:0:ffff:e7bc:93ae
231.188.147.175 0:0:0:0:0:ffff:e7bc:93af
231.188.147.176 0:0:0:0:0:ffff:e7bc:93b0
231.188.147.177 0:0:0:0:0:ffff:e7bc:93b1
231.188.147.178 0:0:0:0:0:ffff:e7bc:93b2
231.188.147.179 0:0:0:0:0:ffff:e7bc:93b3
231.188.147.180 0:0:0:0:0:ffff:e7bc:93b4


231.188.147.181 0:0:0:0:0:ffff:e7bc:93b5
231.188.147.182 0:0:0:0:0:ffff:e7bc:93b6
231.188.147.183 0:0:0:0:0:ffff:e7bc:93b7
231.188.147.184 0:0:0:0:0:ffff:e7bc:93b8
231.188.147.185 0:0:0:0:0:ffff:e7bc:93b9
231.188.147.186 0:0:0:0:0:ffff:e7bc:93ba
231.188.147.187 0:0:0:0:0:ffff:e7bc:93bb
231.188.147.188 0:0:0:0:0:ffff:e7bc:93bc
231.188.147.189 0:0:0:0:0:ffff:e7bc:93bd
231.188.147.190 0:0:0:0:0:ffff:e7bc:93be
231.188.147.191 0:0:0:0:0:ffff:e7bc:93bf
231.188.147.192 0:0:0:0:0:ffff:e7bc:93c0
231.188.147.193 0:0:0:0:0:ffff:e7bc:93c1
231.188.147.194 0:0:0:0:0:ffff:e7bc:93c2
231.188.147.195 0:0:0:0:0:ffff:e7bc:93c3
231.188.147.196 0:0:0:0:0:ffff:e7bc:93c4
231.188.147.197 0:0:0:0:0:ffff:e7bc:93c5
231.188.147.198 0:0:0:0:0:ffff:e7bc:93c6
231.188.147.199 0:0:0:0:0:ffff:e7bc:93c7
231.188.147.200 0:0:0:0:0:ffff:e7bc:93c8
231.188.147.201 0:0:0:0:0:ffff:e7bc:93c9
231.188.147.202 0:0:0:0:0:ffff:e7bc:93ca
231.188.147.203 0:0:0:0:0:ffff:e7bc:93cb
231.188.147.204 0:0:0:0:0:ffff:e7bc:93cc
231.188.147.205 0:0:0:0:0:ffff:e7bc:93cd
231.188.147.206 0:0:0:0:0:ffff:e7bc:93ce
231.188.147.207 0:0:0:0:0:ffff:e7bc:93cf
231.188.147.208 0:0:0:0:0:ffff:e7bc:93d0
231.188.147.209 0:0:0:0:0:ffff:e7bc:93d1
231.188.147.210 0:0:0:0:0:ffff:e7bc:93d2
231.188.147.211 0:0:0:0:0:ffff:e7bc:93d3
231.188.147.212 0:0:0:0:0:ffff:e7bc:93d4
231.188.147.213 0:0:0:0:0:ffff:e7bc:93d5
231.188.147.214 0:0:0:0:0:ffff:e7bc:93d6
231.188.147.215 0:0:0:0:0:ffff:e7bc:93d7
231.188.147.216 0:0:0:0:0:ffff:e7bc:93d8
231.188.147.217 0:0:0:0:0:ffff:e7bc:93d9
231.188.147.218 0:0:0:0:0:ffff:e7bc:93da
231.188.147.219 0:0:0:0:0:ffff:e7bc:93db
231.188.147.220 0:0:0:0:0:ffff:e7bc:93dc
231.188.147.221 0:0:0:0:0:ffff:e7bc:93dd
231.188.147.222 0:0:0:0:0:ffff:e7bc:93de
231.188.147.223 0:0:0:0:0:ffff:e7bc:93df
231.188.147.224 0:0:0:0:0:ffff:e7bc:93e0
231.188.147.225 0:0:0:0:0:ffff:e7bc:93e1
231.188.147.226 0:0:0:0:0:ffff:e7bc:93e2
231.188.147.227 0:0:0:0:0:ffff:e7bc:93e3
231.188.147.228 0:0:0:0:0:ffff:e7bc:93e4
231.188.147.229 0:0:0:0:0:ffff:e7bc:93e5
231.188.147.230 0:0:0:0:0:ffff:e7bc:93e6
231.188.147.231 0:0:0:0:0:ffff:e7bc:93e7
231.188.147.232 0:0:0:0:0:ffff:e7bc:93e8
231.188.147.233 0:0:0:0:0:ffff:e7bc:93e9
231.188.147.234 0:0:0:0:0:ffff:e7bc:93ea
231.188.147.235 0:0:0:0:0:ffff:e7bc:93eb
231.188.147.236 0:0:0:0:0:ffff:e7bc:93ec
231.188.147.237 0:0:0:0:0:ffff:e7bc:93ed
231.188.147.238 0:0:0:0:0:ffff:e7bc:93ee
231.188.147.239 0:0:0:0:0:ffff:e7bc:93ef
231.188.147.240 0:0:0:0:0:ffff:e7bc:93f0
231.188.147.241 0:0:0:0:0:ffff:e7bc:93f1
231.188.147.242 0:0:0:0:0:ffff:e7bc:93f2
231.188.147.243 0:0:0:0:0:ffff:e7bc:93f3
231.188.147.244 0:0:0:0:0:ffff:e7bc:93f4
231.188.147.245 0:0:0:0:0:ffff:e7bc:93f5
231.188.147.246 0:0:0:0:0:ffff:e7bc:93f6
231.188.147.247 0:0:0:0:0:ffff:e7bc:93f7
231.188.147.248 0:0:0:0:0:ffff:e7bc:93f8
231.188.147.249 0:0:0:0:0:ffff:e7bc:93f9
231.188.147.250 0:0:0:0:0:ffff:e7bc:93fa
231.188.147.251 0:0:0:0:0:ffff:e7bc:93fb
231.188.147.252 0:0:0:0:0:ffff:e7bc:93fc
231.188.147.253 0:0:0:0:0:ffff:e7bc:93fd
231.188.147.254 0:0:0:0:0:ffff:e7bc:93fe
231.188.147.255 0:0:0:0:0:ffff:e7bc:93ff


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.