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
76.123.162.1 0:0:0:0:0:ffff:4c7b:a201
76.123.162.2 0:0:0:0:0:ffff:4c7b:a202
76.123.162.3 0:0:0:0:0:ffff:4c7b:a203
76.123.162.4 0:0:0:0:0:ffff:4c7b:a204
76.123.162.5 0:0:0:0:0:ffff:4c7b:a205
76.123.162.6 0:0:0:0:0:ffff:4c7b:a206
76.123.162.7 0:0:0:0:0:ffff:4c7b:a207
76.123.162.8 0:0:0:0:0:ffff:4c7b:a208
76.123.162.9 0:0:0:0:0:ffff:4c7b:a209
76.123.162.10 0:0:0:0:0:ffff:4c7b:a20a
76.123.162.11 0:0:0:0:0:ffff:4c7b:a20b
76.123.162.12 0:0:0:0:0:ffff:4c7b:a20c
76.123.162.13 0:0:0:0:0:ffff:4c7b:a20d
76.123.162.14 0:0:0:0:0:ffff:4c7b:a20e
76.123.162.15 0:0:0:0:0:ffff:4c7b:a20f
76.123.162.16 0:0:0:0:0:ffff:4c7b:a210
76.123.162.17 0:0:0:0:0:ffff:4c7b:a211
76.123.162.18 0:0:0:0:0:ffff:4c7b:a212
76.123.162.19 0:0:0:0:0:ffff:4c7b:a213
76.123.162.20 0:0:0:0:0:ffff:4c7b:a214
76.123.162.21 0:0:0:0:0:ffff:4c7b:a215
76.123.162.22 0:0:0:0:0:ffff:4c7b:a216
76.123.162.23 0:0:0:0:0:ffff:4c7b:a217
76.123.162.24 0:0:0:0:0:ffff:4c7b:a218
76.123.162.25 0:0:0:0:0:ffff:4c7b:a219
76.123.162.26 0:0:0:0:0:ffff:4c7b:a21a
76.123.162.27 0:0:0:0:0:ffff:4c7b:a21b
76.123.162.28 0:0:0:0:0:ffff:4c7b:a21c
76.123.162.29 0:0:0:0:0:ffff:4c7b:a21d
76.123.162.30 0:0:0:0:0:ffff:4c7b:a21e
76.123.162.31 0:0:0:0:0:ffff:4c7b:a21f
76.123.162.32 0:0:0:0:0:ffff:4c7b:a220
76.123.162.33 0:0:0:0:0:ffff:4c7b:a221
76.123.162.34 0:0:0:0:0:ffff:4c7b:a222
76.123.162.35 0:0:0:0:0:ffff:4c7b:a223
76.123.162.36 0:0:0:0:0:ffff:4c7b:a224
76.123.162.37 0:0:0:0:0:ffff:4c7b:a225
76.123.162.38 0:0:0:0:0:ffff:4c7b:a226
76.123.162.39 0:0:0:0:0:ffff:4c7b:a227
76.123.162.40 0:0:0:0:0:ffff:4c7b:a228
76.123.162.41 0:0:0:0:0:ffff:4c7b:a229
76.123.162.42 0:0:0:0:0:ffff:4c7b:a22a
76.123.162.43 0:0:0:0:0:ffff:4c7b:a22b
76.123.162.44 0:0:0:0:0:ffff:4c7b:a22c
76.123.162.45 0:0:0:0:0:ffff:4c7b:a22d
76.123.162.46 0:0:0:0:0:ffff:4c7b:a22e
76.123.162.47 0:0:0:0:0:ffff:4c7b:a22f
76.123.162.48 0:0:0:0:0:ffff:4c7b:a230
76.123.162.49 0:0:0:0:0:ffff:4c7b:a231
76.123.162.50 0:0:0:0:0:ffff:4c7b:a232
76.123.162.51 0:0:0:0:0:ffff:4c7b:a233
76.123.162.52 0:0:0:0:0:ffff:4c7b:a234
76.123.162.53 0:0:0:0:0:ffff:4c7b:a235
76.123.162.54 0:0:0:0:0:ffff:4c7b:a236
76.123.162.55 0:0:0:0:0:ffff:4c7b:a237
76.123.162.56 0:0:0:0:0:ffff:4c7b:a238
76.123.162.57 0:0:0:0:0:ffff:4c7b:a239
76.123.162.58 0:0:0:0:0:ffff:4c7b:a23a
76.123.162.59 0:0:0:0:0:ffff:4c7b:a23b
76.123.162.60 0:0:0:0:0:ffff:4c7b:a23c


76.123.162.61 0:0:0:0:0:ffff:4c7b:a23d
76.123.162.62 0:0:0:0:0:ffff:4c7b:a23e
76.123.162.63 0:0:0:0:0:ffff:4c7b:a23f
76.123.162.64 0:0:0:0:0:ffff:4c7b:a240
76.123.162.65 0:0:0:0:0:ffff:4c7b:a241
76.123.162.66 0:0:0:0:0:ffff:4c7b:a242
76.123.162.67 0:0:0:0:0:ffff:4c7b:a243
76.123.162.68 0:0:0:0:0:ffff:4c7b:a244
76.123.162.69 0:0:0:0:0:ffff:4c7b:a245
76.123.162.70 0:0:0:0:0:ffff:4c7b:a246
76.123.162.71 0:0:0:0:0:ffff:4c7b:a247
76.123.162.72 0:0:0:0:0:ffff:4c7b:a248
76.123.162.73 0:0:0:0:0:ffff:4c7b:a249
76.123.162.74 0:0:0:0:0:ffff:4c7b:a24a
76.123.162.75 0:0:0:0:0:ffff:4c7b:a24b
76.123.162.76 0:0:0:0:0:ffff:4c7b:a24c
76.123.162.77 0:0:0:0:0:ffff:4c7b:a24d
76.123.162.78 0:0:0:0:0:ffff:4c7b:a24e
76.123.162.79 0:0:0:0:0:ffff:4c7b:a24f
76.123.162.80 0:0:0:0:0:ffff:4c7b:a250
76.123.162.81 0:0:0:0:0:ffff:4c7b:a251
76.123.162.82 0:0:0:0:0:ffff:4c7b:a252
76.123.162.83 0:0:0:0:0:ffff:4c7b:a253
76.123.162.84 0:0:0:0:0:ffff:4c7b:a254
76.123.162.85 0:0:0:0:0:ffff:4c7b:a255
76.123.162.86 0:0:0:0:0:ffff:4c7b:a256
76.123.162.87 0:0:0:0:0:ffff:4c7b:a257
76.123.162.88 0:0:0:0:0:ffff:4c7b:a258
76.123.162.89 0:0:0:0:0:ffff:4c7b:a259
76.123.162.90 0:0:0:0:0:ffff:4c7b:a25a
76.123.162.91 0:0:0:0:0:ffff:4c7b:a25b
76.123.162.92 0:0:0:0:0:ffff:4c7b:a25c
76.123.162.93 0:0:0:0:0:ffff:4c7b:a25d
76.123.162.94 0:0:0:0:0:ffff:4c7b:a25e
76.123.162.95 0:0:0:0:0:ffff:4c7b:a25f
76.123.162.96 0:0:0:0:0:ffff:4c7b:a260
76.123.162.97 0:0:0:0:0:ffff:4c7b:a261
76.123.162.98 0:0:0:0:0:ffff:4c7b:a262
76.123.162.99 0:0:0:0:0:ffff:4c7b:a263
76.123.162.100 0:0:0:0:0:ffff:4c7b:a264
76.123.162.101 0:0:0:0:0:ffff:4c7b:a265
76.123.162.102 0:0:0:0:0:ffff:4c7b:a266
76.123.162.103 0:0:0:0:0:ffff:4c7b:a267
76.123.162.104 0:0:0:0:0:ffff:4c7b:a268
76.123.162.105 0:0:0:0:0:ffff:4c7b:a269
76.123.162.106 0:0:0:0:0:ffff:4c7b:a26a
76.123.162.107 0:0:0:0:0:ffff:4c7b:a26b
76.123.162.108 0:0:0:0:0:ffff:4c7b:a26c
76.123.162.109 0:0:0:0:0:ffff:4c7b:a26d
76.123.162.110 0:0:0:0:0:ffff:4c7b:a26e
76.123.162.111 0:0:0:0:0:ffff:4c7b:a26f
76.123.162.112 0:0:0:0:0:ffff:4c7b:a270
76.123.162.113 0:0:0:0:0:ffff:4c7b:a271
76.123.162.114 0:0:0:0:0:ffff:4c7b:a272
76.123.162.115 0:0:0:0:0:ffff:4c7b:a273
76.123.162.116 0:0:0:0:0:ffff:4c7b:a274
76.123.162.117 0:0:0:0:0:ffff:4c7b:a275
76.123.162.118 0:0:0:0:0:ffff:4c7b:a276
76.123.162.119 0:0:0:0:0:ffff:4c7b:a277
76.123.162.120 0:0:0:0:0:ffff:4c7b:a278


76.123.162.121 0:0:0:0:0:ffff:4c7b:a279
76.123.162.122 0:0:0:0:0:ffff:4c7b:a27a
76.123.162.123 0:0:0:0:0:ffff:4c7b:a27b
76.123.162.124 0:0:0:0:0:ffff:4c7b:a27c
76.123.162.125 0:0:0:0:0:ffff:4c7b:a27d
76.123.162.126 0:0:0:0:0:ffff:4c7b:a27e
76.123.162.127 0:0:0:0:0:ffff:4c7b:a27f
76.123.162.128 0:0:0:0:0:ffff:4c7b:a280
76.123.162.129 0:0:0:0:0:ffff:4c7b:a281
76.123.162.130 0:0:0:0:0:ffff:4c7b:a282
76.123.162.131 0:0:0:0:0:ffff:4c7b:a283
76.123.162.132 0:0:0:0:0:ffff:4c7b:a284
76.123.162.133 0:0:0:0:0:ffff:4c7b:a285
76.123.162.134 0:0:0:0:0:ffff:4c7b:a286
76.123.162.135 0:0:0:0:0:ffff:4c7b:a287
76.123.162.136 0:0:0:0:0:ffff:4c7b:a288
76.123.162.137 0:0:0:0:0:ffff:4c7b:a289
76.123.162.138 0:0:0:0:0:ffff:4c7b:a28a
76.123.162.139 0:0:0:0:0:ffff:4c7b:a28b
76.123.162.140 0:0:0:0:0:ffff:4c7b:a28c
76.123.162.141 0:0:0:0:0:ffff:4c7b:a28d
76.123.162.142 0:0:0:0:0:ffff:4c7b:a28e
76.123.162.143 0:0:0:0:0:ffff:4c7b:a28f
76.123.162.144 0:0:0:0:0:ffff:4c7b:a290
76.123.162.145 0:0:0:0:0:ffff:4c7b:a291
76.123.162.146 0:0:0:0:0:ffff:4c7b:a292
76.123.162.147 0:0:0:0:0:ffff:4c7b:a293
76.123.162.148 0:0:0:0:0:ffff:4c7b:a294
76.123.162.149 0:0:0:0:0:ffff:4c7b:a295
76.123.162.150 0:0:0:0:0:ffff:4c7b:a296
76.123.162.151 0:0:0:0:0:ffff:4c7b:a297
76.123.162.152 0:0:0:0:0:ffff:4c7b:a298
76.123.162.153 0:0:0:0:0:ffff:4c7b:a299
76.123.162.154 0:0:0:0:0:ffff:4c7b:a29a
76.123.162.155 0:0:0:0:0:ffff:4c7b:a29b
76.123.162.156 0:0:0:0:0:ffff:4c7b:a29c
76.123.162.157 0:0:0:0:0:ffff:4c7b:a29d
76.123.162.158 0:0:0:0:0:ffff:4c7b:a29e
76.123.162.159 0:0:0:0:0:ffff:4c7b:a29f
76.123.162.160 0:0:0:0:0:ffff:4c7b:a2a0
76.123.162.161 0:0:0:0:0:ffff:4c7b:a2a1
76.123.162.162 0:0:0:0:0:ffff:4c7b:a2a2
76.123.162.163 0:0:0:0:0:ffff:4c7b:a2a3
76.123.162.164 0:0:0:0:0:ffff:4c7b:a2a4
76.123.162.165 0:0:0:0:0:ffff:4c7b:a2a5
76.123.162.166 0:0:0:0:0:ffff:4c7b:a2a6
76.123.162.167 0:0:0:0:0:ffff:4c7b:a2a7
76.123.162.168 0:0:0:0:0:ffff:4c7b:a2a8
76.123.162.169 0:0:0:0:0:ffff:4c7b:a2a9
76.123.162.170 0:0:0:0:0:ffff:4c7b:a2aa
76.123.162.171 0:0:0:0:0:ffff:4c7b:a2ab
76.123.162.172 0:0:0:0:0:ffff:4c7b:a2ac
76.123.162.173 0:0:0:0:0:ffff:4c7b:a2ad
76.123.162.174 0:0:0:0:0:ffff:4c7b:a2ae
76.123.162.175 0:0:0:0:0:ffff:4c7b:a2af
76.123.162.176 0:0:0:0:0:ffff:4c7b:a2b0
76.123.162.177 0:0:0:0:0:ffff:4c7b:a2b1
76.123.162.178 0:0:0:0:0:ffff:4c7b:a2b2
76.123.162.179 0:0:0:0:0:ffff:4c7b:a2b3
76.123.162.180 0:0:0:0:0:ffff:4c7b:a2b4


76.123.162.181 0:0:0:0:0:ffff:4c7b:a2b5
76.123.162.182 0:0:0:0:0:ffff:4c7b:a2b6
76.123.162.183 0:0:0:0:0:ffff:4c7b:a2b7
76.123.162.184 0:0:0:0:0:ffff:4c7b:a2b8
76.123.162.185 0:0:0:0:0:ffff:4c7b:a2b9
76.123.162.186 0:0:0:0:0:ffff:4c7b:a2ba
76.123.162.187 0:0:0:0:0:ffff:4c7b:a2bb
76.123.162.188 0:0:0:0:0:ffff:4c7b:a2bc
76.123.162.189 0:0:0:0:0:ffff:4c7b:a2bd
76.123.162.190 0:0:0:0:0:ffff:4c7b:a2be
76.123.162.191 0:0:0:0:0:ffff:4c7b:a2bf
76.123.162.192 0:0:0:0:0:ffff:4c7b:a2c0
76.123.162.193 0:0:0:0:0:ffff:4c7b:a2c1
76.123.162.194 0:0:0:0:0:ffff:4c7b:a2c2
76.123.162.195 0:0:0:0:0:ffff:4c7b:a2c3
76.123.162.196 0:0:0:0:0:ffff:4c7b:a2c4
76.123.162.197 0:0:0:0:0:ffff:4c7b:a2c5
76.123.162.198 0:0:0:0:0:ffff:4c7b:a2c6
76.123.162.199 0:0:0:0:0:ffff:4c7b:a2c7
76.123.162.200 0:0:0:0:0:ffff:4c7b:a2c8
76.123.162.201 0:0:0:0:0:ffff:4c7b:a2c9
76.123.162.202 0:0:0:0:0:ffff:4c7b:a2ca
76.123.162.203 0:0:0:0:0:ffff:4c7b:a2cb
76.123.162.204 0:0:0:0:0:ffff:4c7b:a2cc
76.123.162.205 0:0:0:0:0:ffff:4c7b:a2cd
76.123.162.206 0:0:0:0:0:ffff:4c7b:a2ce
76.123.162.207 0:0:0:0:0:ffff:4c7b:a2cf
76.123.162.208 0:0:0:0:0:ffff:4c7b:a2d0
76.123.162.209 0:0:0:0:0:ffff:4c7b:a2d1
76.123.162.210 0:0:0:0:0:ffff:4c7b:a2d2
76.123.162.211 0:0:0:0:0:ffff:4c7b:a2d3
76.123.162.212 0:0:0:0:0:ffff:4c7b:a2d4
76.123.162.213 0:0:0:0:0:ffff:4c7b:a2d5
76.123.162.214 0:0:0:0:0:ffff:4c7b:a2d6
76.123.162.215 0:0:0:0:0:ffff:4c7b:a2d7
76.123.162.216 0:0:0:0:0:ffff:4c7b:a2d8
76.123.162.217 0:0:0:0:0:ffff:4c7b:a2d9
76.123.162.218 0:0:0:0:0:ffff:4c7b:a2da
76.123.162.219 0:0:0:0:0:ffff:4c7b:a2db
76.123.162.220 0:0:0:0:0:ffff:4c7b:a2dc
76.123.162.221 0:0:0:0:0:ffff:4c7b:a2dd
76.123.162.222 0:0:0:0:0:ffff:4c7b:a2de
76.123.162.223 0:0:0:0:0:ffff:4c7b:a2df
76.123.162.224 0:0:0:0:0:ffff:4c7b:a2e0
76.123.162.225 0:0:0:0:0:ffff:4c7b:a2e1
76.123.162.226 0:0:0:0:0:ffff:4c7b:a2e2
76.123.162.227 0:0:0:0:0:ffff:4c7b:a2e3
76.123.162.228 0:0:0:0:0:ffff:4c7b:a2e4
76.123.162.229 0:0:0:0:0:ffff:4c7b:a2e5
76.123.162.230 0:0:0:0:0:ffff:4c7b:a2e6
76.123.162.231 0:0:0:0:0:ffff:4c7b:a2e7
76.123.162.232 0:0:0:0:0:ffff:4c7b:a2e8
76.123.162.233 0:0:0:0:0:ffff:4c7b:a2e9
76.123.162.234 0:0:0:0:0:ffff:4c7b:a2ea
76.123.162.235 0:0:0:0:0:ffff:4c7b:a2eb
76.123.162.236 0:0:0:0:0:ffff:4c7b:a2ec
76.123.162.237 0:0:0:0:0:ffff:4c7b:a2ed
76.123.162.238 0:0:0:0:0:ffff:4c7b:a2ee
76.123.162.239 0:0:0:0:0:ffff:4c7b:a2ef
76.123.162.240 0:0:0:0:0:ffff:4c7b:a2f0
76.123.162.241 0:0:0:0:0:ffff:4c7b:a2f1
76.123.162.242 0:0:0:0:0:ffff:4c7b:a2f2
76.123.162.243 0:0:0:0:0:ffff:4c7b:a2f3
76.123.162.244 0:0:0:0:0:ffff:4c7b:a2f4
76.123.162.245 0:0:0:0:0:ffff:4c7b:a2f5
76.123.162.246 0:0:0:0:0:ffff:4c7b:a2f6
76.123.162.247 0:0:0:0:0:ffff:4c7b:a2f7
76.123.162.248 0:0:0:0:0:ffff:4c7b:a2f8
76.123.162.249 0:0:0:0:0:ffff:4c7b:a2f9
76.123.162.250 0:0:0:0:0:ffff:4c7b:a2fa
76.123.162.251 0:0:0:0:0:ffff:4c7b:a2fb
76.123.162.252 0:0:0:0:0:ffff:4c7b:a2fc
76.123.162.253 0:0:0:0:0:ffff:4c7b:a2fd
76.123.162.254 0:0:0:0:0:ffff:4c7b:a2fe
76.123.162.255 0:0:0:0:0:ffff:4c7b:a2ff


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.