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
231.188.130.1 0:0:0:0:0:ffff:e7bc:8201
231.188.130.2 0:0:0:0:0:ffff:e7bc:8202
231.188.130.3 0:0:0:0:0:ffff:e7bc:8203
231.188.130.4 0:0:0:0:0:ffff:e7bc:8204
231.188.130.5 0:0:0:0:0:ffff:e7bc:8205
231.188.130.6 0:0:0:0:0:ffff:e7bc:8206
231.188.130.7 0:0:0:0:0:ffff:e7bc:8207
231.188.130.8 0:0:0:0:0:ffff:e7bc:8208
231.188.130.9 0:0:0:0:0:ffff:e7bc:8209
231.188.130.10 0:0:0:0:0:ffff:e7bc:820a
231.188.130.11 0:0:0:0:0:ffff:e7bc:820b
231.188.130.12 0:0:0:0:0:ffff:e7bc:820c
231.188.130.13 0:0:0:0:0:ffff:e7bc:820d
231.188.130.14 0:0:0:0:0:ffff:e7bc:820e
231.188.130.15 0:0:0:0:0:ffff:e7bc:820f
231.188.130.16 0:0:0:0:0:ffff:e7bc:8210
231.188.130.17 0:0:0:0:0:ffff:e7bc:8211
231.188.130.18 0:0:0:0:0:ffff:e7bc:8212
231.188.130.19 0:0:0:0:0:ffff:e7bc:8213
231.188.130.20 0:0:0:0:0:ffff:e7bc:8214
231.188.130.21 0:0:0:0:0:ffff:e7bc:8215
231.188.130.22 0:0:0:0:0:ffff:e7bc:8216
231.188.130.23 0:0:0:0:0:ffff:e7bc:8217
231.188.130.24 0:0:0:0:0:ffff:e7bc:8218
231.188.130.25 0:0:0:0:0:ffff:e7bc:8219
231.188.130.26 0:0:0:0:0:ffff:e7bc:821a
231.188.130.27 0:0:0:0:0:ffff:e7bc:821b
231.188.130.28 0:0:0:0:0:ffff:e7bc:821c
231.188.130.29 0:0:0:0:0:ffff:e7bc:821d
231.188.130.30 0:0:0:0:0:ffff:e7bc:821e
231.188.130.31 0:0:0:0:0:ffff:e7bc:821f
231.188.130.32 0:0:0:0:0:ffff:e7bc:8220
231.188.130.33 0:0:0:0:0:ffff:e7bc:8221
231.188.130.34 0:0:0:0:0:ffff:e7bc:8222
231.188.130.35 0:0:0:0:0:ffff:e7bc:8223
231.188.130.36 0:0:0:0:0:ffff:e7bc:8224
231.188.130.37 0:0:0:0:0:ffff:e7bc:8225
231.188.130.38 0:0:0:0:0:ffff:e7bc:8226
231.188.130.39 0:0:0:0:0:ffff:e7bc:8227
231.188.130.40 0:0:0:0:0:ffff:e7bc:8228
231.188.130.41 0:0:0:0:0:ffff:e7bc:8229
231.188.130.42 0:0:0:0:0:ffff:e7bc:822a
231.188.130.43 0:0:0:0:0:ffff:e7bc:822b
231.188.130.44 0:0:0:0:0:ffff:e7bc:822c
231.188.130.45 0:0:0:0:0:ffff:e7bc:822d
231.188.130.46 0:0:0:0:0:ffff:e7bc:822e
231.188.130.47 0:0:0:0:0:ffff:e7bc:822f
231.188.130.48 0:0:0:0:0:ffff:e7bc:8230
231.188.130.49 0:0:0:0:0:ffff:e7bc:8231
231.188.130.50 0:0:0:0:0:ffff:e7bc:8232
231.188.130.51 0:0:0:0:0:ffff:e7bc:8233
231.188.130.52 0:0:0:0:0:ffff:e7bc:8234
231.188.130.53 0:0:0:0:0:ffff:e7bc:8235
231.188.130.54 0:0:0:0:0:ffff:e7bc:8236
231.188.130.55 0:0:0:0:0:ffff:e7bc:8237
231.188.130.56 0:0:0:0:0:ffff:e7bc:8238
231.188.130.57 0:0:0:0:0:ffff:e7bc:8239
231.188.130.58 0:0:0:0:0:ffff:e7bc:823a
231.188.130.59 0:0:0:0:0:ffff:e7bc:823b
231.188.130.60 0:0:0:0:0:ffff:e7bc:823c


231.188.130.61 0:0:0:0:0:ffff:e7bc:823d
231.188.130.62 0:0:0:0:0:ffff:e7bc:823e
231.188.130.63 0:0:0:0:0:ffff:e7bc:823f
231.188.130.64 0:0:0:0:0:ffff:e7bc:8240
231.188.130.65 0:0:0:0:0:ffff:e7bc:8241
231.188.130.66 0:0:0:0:0:ffff:e7bc:8242
231.188.130.67 0:0:0:0:0:ffff:e7bc:8243
231.188.130.68 0:0:0:0:0:ffff:e7bc:8244
231.188.130.69 0:0:0:0:0:ffff:e7bc:8245
231.188.130.70 0:0:0:0:0:ffff:e7bc:8246
231.188.130.71 0:0:0:0:0:ffff:e7bc:8247
231.188.130.72 0:0:0:0:0:ffff:e7bc:8248
231.188.130.73 0:0:0:0:0:ffff:e7bc:8249
231.188.130.74 0:0:0:0:0:ffff:e7bc:824a
231.188.130.75 0:0:0:0:0:ffff:e7bc:824b
231.188.130.76 0:0:0:0:0:ffff:e7bc:824c
231.188.130.77 0:0:0:0:0:ffff:e7bc:824d
231.188.130.78 0:0:0:0:0:ffff:e7bc:824e
231.188.130.79 0:0:0:0:0:ffff:e7bc:824f
231.188.130.80 0:0:0:0:0:ffff:e7bc:8250
231.188.130.81 0:0:0:0:0:ffff:e7bc:8251
231.188.130.82 0:0:0:0:0:ffff:e7bc:8252
231.188.130.83 0:0:0:0:0:ffff:e7bc:8253
231.188.130.84 0:0:0:0:0:ffff:e7bc:8254
231.188.130.85 0:0:0:0:0:ffff:e7bc:8255
231.188.130.86 0:0:0:0:0:ffff:e7bc:8256
231.188.130.87 0:0:0:0:0:ffff:e7bc:8257
231.188.130.88 0:0:0:0:0:ffff:e7bc:8258
231.188.130.89 0:0:0:0:0:ffff:e7bc:8259
231.188.130.90 0:0:0:0:0:ffff:e7bc:825a
231.188.130.91 0:0:0:0:0:ffff:e7bc:825b
231.188.130.92 0:0:0:0:0:ffff:e7bc:825c
231.188.130.93 0:0:0:0:0:ffff:e7bc:825d
231.188.130.94 0:0:0:0:0:ffff:e7bc:825e
231.188.130.95 0:0:0:0:0:ffff:e7bc:825f
231.188.130.96 0:0:0:0:0:ffff:e7bc:8260
231.188.130.97 0:0:0:0:0:ffff:e7bc:8261
231.188.130.98 0:0:0:0:0:ffff:e7bc:8262
231.188.130.99 0:0:0:0:0:ffff:e7bc:8263
231.188.130.100 0:0:0:0:0:ffff:e7bc:8264
231.188.130.101 0:0:0:0:0:ffff:e7bc:8265
231.188.130.102 0:0:0:0:0:ffff:e7bc:8266
231.188.130.103 0:0:0:0:0:ffff:e7bc:8267
231.188.130.104 0:0:0:0:0:ffff:e7bc:8268
231.188.130.105 0:0:0:0:0:ffff:e7bc:8269
231.188.130.106 0:0:0:0:0:ffff:e7bc:826a
231.188.130.107 0:0:0:0:0:ffff:e7bc:826b
231.188.130.108 0:0:0:0:0:ffff:e7bc:826c
231.188.130.109 0:0:0:0:0:ffff:e7bc:826d
231.188.130.110 0:0:0:0:0:ffff:e7bc:826e
231.188.130.111 0:0:0:0:0:ffff:e7bc:826f
231.188.130.112 0:0:0:0:0:ffff:e7bc:8270
231.188.130.113 0:0:0:0:0:ffff:e7bc:8271
231.188.130.114 0:0:0:0:0:ffff:e7bc:8272
231.188.130.115 0:0:0:0:0:ffff:e7bc:8273
231.188.130.116 0:0:0:0:0:ffff:e7bc:8274
231.188.130.117 0:0:0:0:0:ffff:e7bc:8275
231.188.130.118 0:0:0:0:0:ffff:e7bc:8276
231.188.130.119 0:0:0:0:0:ffff:e7bc:8277
231.188.130.120 0:0:0:0:0:ffff:e7bc:8278


231.188.130.121 0:0:0:0:0:ffff:e7bc:8279
231.188.130.122 0:0:0:0:0:ffff:e7bc:827a
231.188.130.123 0:0:0:0:0:ffff:e7bc:827b
231.188.130.124 0:0:0:0:0:ffff:e7bc:827c
231.188.130.125 0:0:0:0:0:ffff:e7bc:827d
231.188.130.126 0:0:0:0:0:ffff:e7bc:827e
231.188.130.127 0:0:0:0:0:ffff:e7bc:827f
231.188.130.128 0:0:0:0:0:ffff:e7bc:8280
231.188.130.129 0:0:0:0:0:ffff:e7bc:8281
231.188.130.130 0:0:0:0:0:ffff:e7bc:8282
231.188.130.131 0:0:0:0:0:ffff:e7bc:8283
231.188.130.132 0:0:0:0:0:ffff:e7bc:8284
231.188.130.133 0:0:0:0:0:ffff:e7bc:8285
231.188.130.134 0:0:0:0:0:ffff:e7bc:8286
231.188.130.135 0:0:0:0:0:ffff:e7bc:8287
231.188.130.136 0:0:0:0:0:ffff:e7bc:8288
231.188.130.137 0:0:0:0:0:ffff:e7bc:8289
231.188.130.138 0:0:0:0:0:ffff:e7bc:828a
231.188.130.139 0:0:0:0:0:ffff:e7bc:828b
231.188.130.140 0:0:0:0:0:ffff:e7bc:828c
231.188.130.141 0:0:0:0:0:ffff:e7bc:828d
231.188.130.142 0:0:0:0:0:ffff:e7bc:828e
231.188.130.143 0:0:0:0:0:ffff:e7bc:828f
231.188.130.144 0:0:0:0:0:ffff:e7bc:8290
231.188.130.145 0:0:0:0:0:ffff:e7bc:8291
231.188.130.146 0:0:0:0:0:ffff:e7bc:8292
231.188.130.147 0:0:0:0:0:ffff:e7bc:8293
231.188.130.148 0:0:0:0:0:ffff:e7bc:8294
231.188.130.149 0:0:0:0:0:ffff:e7bc:8295
231.188.130.150 0:0:0:0:0:ffff:e7bc:8296
231.188.130.151 0:0:0:0:0:ffff:e7bc:8297
231.188.130.152 0:0:0:0:0:ffff:e7bc:8298
231.188.130.153 0:0:0:0:0:ffff:e7bc:8299
231.188.130.154 0:0:0:0:0:ffff:e7bc:829a
231.188.130.155 0:0:0:0:0:ffff:e7bc:829b
231.188.130.156 0:0:0:0:0:ffff:e7bc:829c
231.188.130.157 0:0:0:0:0:ffff:e7bc:829d
231.188.130.158 0:0:0:0:0:ffff:e7bc:829e
231.188.130.159 0:0:0:0:0:ffff:e7bc:829f
231.188.130.160 0:0:0:0:0:ffff:e7bc:82a0
231.188.130.161 0:0:0:0:0:ffff:e7bc:82a1
231.188.130.162 0:0:0:0:0:ffff:e7bc:82a2
231.188.130.163 0:0:0:0:0:ffff:e7bc:82a3
231.188.130.164 0:0:0:0:0:ffff:e7bc:82a4
231.188.130.165 0:0:0:0:0:ffff:e7bc:82a5
231.188.130.166 0:0:0:0:0:ffff:e7bc:82a6
231.188.130.167 0:0:0:0:0:ffff:e7bc:82a7
231.188.130.168 0:0:0:0:0:ffff:e7bc:82a8
231.188.130.169 0:0:0:0:0:ffff:e7bc:82a9
231.188.130.170 0:0:0:0:0:ffff:e7bc:82aa
231.188.130.171 0:0:0:0:0:ffff:e7bc:82ab
231.188.130.172 0:0:0:0:0:ffff:e7bc:82ac
231.188.130.173 0:0:0:0:0:ffff:e7bc:82ad
231.188.130.174 0:0:0:0:0:ffff:e7bc:82ae
231.188.130.175 0:0:0:0:0:ffff:e7bc:82af
231.188.130.176 0:0:0:0:0:ffff:e7bc:82b0
231.188.130.177 0:0:0:0:0:ffff:e7bc:82b1
231.188.130.178 0:0:0:0:0:ffff:e7bc:82b2
231.188.130.179 0:0:0:0:0:ffff:e7bc:82b3
231.188.130.180 0:0:0:0:0:ffff:e7bc:82b4


231.188.130.181 0:0:0:0:0:ffff:e7bc:82b5
231.188.130.182 0:0:0:0:0:ffff:e7bc:82b6
231.188.130.183 0:0:0:0:0:ffff:e7bc:82b7
231.188.130.184 0:0:0:0:0:ffff:e7bc:82b8
231.188.130.185 0:0:0:0:0:ffff:e7bc:82b9
231.188.130.186 0:0:0:0:0:ffff:e7bc:82ba
231.188.130.187 0:0:0:0:0:ffff:e7bc:82bb
231.188.130.188 0:0:0:0:0:ffff:e7bc:82bc
231.188.130.189 0:0:0:0:0:ffff:e7bc:82bd
231.188.130.190 0:0:0:0:0:ffff:e7bc:82be
231.188.130.191 0:0:0:0:0:ffff:e7bc:82bf
231.188.130.192 0:0:0:0:0:ffff:e7bc:82c0
231.188.130.193 0:0:0:0:0:ffff:e7bc:82c1
231.188.130.194 0:0:0:0:0:ffff:e7bc:82c2
231.188.130.195 0:0:0:0:0:ffff:e7bc:82c3
231.188.130.196 0:0:0:0:0:ffff:e7bc:82c4
231.188.130.197 0:0:0:0:0:ffff:e7bc:82c5
231.188.130.198 0:0:0:0:0:ffff:e7bc:82c6
231.188.130.199 0:0:0:0:0:ffff:e7bc:82c7
231.188.130.200 0:0:0:0:0:ffff:e7bc:82c8
231.188.130.201 0:0:0:0:0:ffff:e7bc:82c9
231.188.130.202 0:0:0:0:0:ffff:e7bc:82ca
231.188.130.203 0:0:0:0:0:ffff:e7bc:82cb
231.188.130.204 0:0:0:0:0:ffff:e7bc:82cc
231.188.130.205 0:0:0:0:0:ffff:e7bc:82cd
231.188.130.206 0:0:0:0:0:ffff:e7bc:82ce
231.188.130.207 0:0:0:0:0:ffff:e7bc:82cf
231.188.130.208 0:0:0:0:0:ffff:e7bc:82d0
231.188.130.209 0:0:0:0:0:ffff:e7bc:82d1
231.188.130.210 0:0:0:0:0:ffff:e7bc:82d2
231.188.130.211 0:0:0:0:0:ffff:e7bc:82d3
231.188.130.212 0:0:0:0:0:ffff:e7bc:82d4
231.188.130.213 0:0:0:0:0:ffff:e7bc:82d5
231.188.130.214 0:0:0:0:0:ffff:e7bc:82d6
231.188.130.215 0:0:0:0:0:ffff:e7bc:82d7
231.188.130.216 0:0:0:0:0:ffff:e7bc:82d8
231.188.130.217 0:0:0:0:0:ffff:e7bc:82d9
231.188.130.218 0:0:0:0:0:ffff:e7bc:82da
231.188.130.219 0:0:0:0:0:ffff:e7bc:82db
231.188.130.220 0:0:0:0:0:ffff:e7bc:82dc
231.188.130.221 0:0:0:0:0:ffff:e7bc:82dd
231.188.130.222 0:0:0:0:0:ffff:e7bc:82de
231.188.130.223 0:0:0:0:0:ffff:e7bc:82df
231.188.130.224 0:0:0:0:0:ffff:e7bc:82e0
231.188.130.225 0:0:0:0:0:ffff:e7bc:82e1
231.188.130.226 0:0:0:0:0:ffff:e7bc:82e2
231.188.130.227 0:0:0:0:0:ffff:e7bc:82e3
231.188.130.228 0:0:0:0:0:ffff:e7bc:82e4
231.188.130.229 0:0:0:0:0:ffff:e7bc:82e5
231.188.130.230 0:0:0:0:0:ffff:e7bc:82e6
231.188.130.231 0:0:0:0:0:ffff:e7bc:82e7
231.188.130.232 0:0:0:0:0:ffff:e7bc:82e8
231.188.130.233 0:0:0:0:0:ffff:e7bc:82e9
231.188.130.234 0:0:0:0:0:ffff:e7bc:82ea
231.188.130.235 0:0:0:0:0:ffff:e7bc:82eb
231.188.130.236 0:0:0:0:0:ffff:e7bc:82ec
231.188.130.237 0:0:0:0:0:ffff:e7bc:82ed
231.188.130.238 0:0:0:0:0:ffff:e7bc:82ee
231.188.130.239 0:0:0:0:0:ffff:e7bc:82ef
231.188.130.240 0:0:0:0:0:ffff:e7bc:82f0
231.188.130.241 0:0:0:0:0:ffff:e7bc:82f1
231.188.130.242 0:0:0:0:0:ffff:e7bc:82f2
231.188.130.243 0:0:0:0:0:ffff:e7bc:82f3
231.188.130.244 0:0:0:0:0:ffff:e7bc:82f4
231.188.130.245 0:0:0:0:0:ffff:e7bc:82f5
231.188.130.246 0:0:0:0:0:ffff:e7bc:82f6
231.188.130.247 0:0:0:0:0:ffff:e7bc:82f7
231.188.130.248 0:0:0:0:0:ffff:e7bc:82f8
231.188.130.249 0:0:0:0:0:ffff:e7bc:82f9
231.188.130.250 0:0:0:0:0:ffff:e7bc:82fa
231.188.130.251 0:0:0:0:0:ffff:e7bc:82fb
231.188.130.252 0:0:0:0:0:ffff:e7bc:82fc
231.188.130.253 0:0:0:0:0:ffff:e7bc:82fd
231.188.130.254 0:0:0:0:0:ffff:e7bc:82fe
231.188.130.255 0:0:0:0:0:ffff:e7bc:82ff


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.