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
56.56.163.1 0:0:0:0:0:ffff:3838:a301
56.56.163.2 0:0:0:0:0:ffff:3838:a302
56.56.163.3 0:0:0:0:0:ffff:3838:a303
56.56.163.4 0:0:0:0:0:ffff:3838:a304
56.56.163.5 0:0:0:0:0:ffff:3838:a305
56.56.163.6 0:0:0:0:0:ffff:3838:a306
56.56.163.7 0:0:0:0:0:ffff:3838:a307
56.56.163.8 0:0:0:0:0:ffff:3838:a308
56.56.163.9 0:0:0:0:0:ffff:3838:a309
56.56.163.10 0:0:0:0:0:ffff:3838:a30a
56.56.163.11 0:0:0:0:0:ffff:3838:a30b
56.56.163.12 0:0:0:0:0:ffff:3838:a30c
56.56.163.13 0:0:0:0:0:ffff:3838:a30d
56.56.163.14 0:0:0:0:0:ffff:3838:a30e
56.56.163.15 0:0:0:0:0:ffff:3838:a30f
56.56.163.16 0:0:0:0:0:ffff:3838:a310
56.56.163.17 0:0:0:0:0:ffff:3838:a311
56.56.163.18 0:0:0:0:0:ffff:3838:a312
56.56.163.19 0:0:0:0:0:ffff:3838:a313
56.56.163.20 0:0:0:0:0:ffff:3838:a314
56.56.163.21 0:0:0:0:0:ffff:3838:a315
56.56.163.22 0:0:0:0:0:ffff:3838:a316
56.56.163.23 0:0:0:0:0:ffff:3838:a317
56.56.163.24 0:0:0:0:0:ffff:3838:a318
56.56.163.25 0:0:0:0:0:ffff:3838:a319
56.56.163.26 0:0:0:0:0:ffff:3838:a31a
56.56.163.27 0:0:0:0:0:ffff:3838:a31b
56.56.163.28 0:0:0:0:0:ffff:3838:a31c
56.56.163.29 0:0:0:0:0:ffff:3838:a31d
56.56.163.30 0:0:0:0:0:ffff:3838:a31e
56.56.163.31 0:0:0:0:0:ffff:3838:a31f
56.56.163.32 0:0:0:0:0:ffff:3838:a320
56.56.163.33 0:0:0:0:0:ffff:3838:a321
56.56.163.34 0:0:0:0:0:ffff:3838:a322
56.56.163.35 0:0:0:0:0:ffff:3838:a323
56.56.163.36 0:0:0:0:0:ffff:3838:a324
56.56.163.37 0:0:0:0:0:ffff:3838:a325
56.56.163.38 0:0:0:0:0:ffff:3838:a326
56.56.163.39 0:0:0:0:0:ffff:3838:a327
56.56.163.40 0:0:0:0:0:ffff:3838:a328
56.56.163.41 0:0:0:0:0:ffff:3838:a329
56.56.163.42 0:0:0:0:0:ffff:3838:a32a
56.56.163.43 0:0:0:0:0:ffff:3838:a32b
56.56.163.44 0:0:0:0:0:ffff:3838:a32c
56.56.163.45 0:0:0:0:0:ffff:3838:a32d
56.56.163.46 0:0:0:0:0:ffff:3838:a32e
56.56.163.47 0:0:0:0:0:ffff:3838:a32f
56.56.163.48 0:0:0:0:0:ffff:3838:a330
56.56.163.49 0:0:0:0:0:ffff:3838:a331
56.56.163.50 0:0:0:0:0:ffff:3838:a332
56.56.163.51 0:0:0:0:0:ffff:3838:a333
56.56.163.52 0:0:0:0:0:ffff:3838:a334
56.56.163.53 0:0:0:0:0:ffff:3838:a335
56.56.163.54 0:0:0:0:0:ffff:3838:a336
56.56.163.55 0:0:0:0:0:ffff:3838:a337
56.56.163.56 0:0:0:0:0:ffff:3838:a338
56.56.163.57 0:0:0:0:0:ffff:3838:a339
56.56.163.58 0:0:0:0:0:ffff:3838:a33a
56.56.163.59 0:0:0:0:0:ffff:3838:a33b
56.56.163.60 0:0:0:0:0:ffff:3838:a33c


56.56.163.61 0:0:0:0:0:ffff:3838:a33d
56.56.163.62 0:0:0:0:0:ffff:3838:a33e
56.56.163.63 0:0:0:0:0:ffff:3838:a33f
56.56.163.64 0:0:0:0:0:ffff:3838:a340
56.56.163.65 0:0:0:0:0:ffff:3838:a341
56.56.163.66 0:0:0:0:0:ffff:3838:a342
56.56.163.67 0:0:0:0:0:ffff:3838:a343
56.56.163.68 0:0:0:0:0:ffff:3838:a344
56.56.163.69 0:0:0:0:0:ffff:3838:a345
56.56.163.70 0:0:0:0:0:ffff:3838:a346
56.56.163.71 0:0:0:0:0:ffff:3838:a347
56.56.163.72 0:0:0:0:0:ffff:3838:a348
56.56.163.73 0:0:0:0:0:ffff:3838:a349
56.56.163.74 0:0:0:0:0:ffff:3838:a34a
56.56.163.75 0:0:0:0:0:ffff:3838:a34b
56.56.163.76 0:0:0:0:0:ffff:3838:a34c
56.56.163.77 0:0:0:0:0:ffff:3838:a34d
56.56.163.78 0:0:0:0:0:ffff:3838:a34e
56.56.163.79 0:0:0:0:0:ffff:3838:a34f
56.56.163.80 0:0:0:0:0:ffff:3838:a350
56.56.163.81 0:0:0:0:0:ffff:3838:a351
56.56.163.82 0:0:0:0:0:ffff:3838:a352
56.56.163.83 0:0:0:0:0:ffff:3838:a353
56.56.163.84 0:0:0:0:0:ffff:3838:a354
56.56.163.85 0:0:0:0:0:ffff:3838:a355
56.56.163.86 0:0:0:0:0:ffff:3838:a356
56.56.163.87 0:0:0:0:0:ffff:3838:a357
56.56.163.88 0:0:0:0:0:ffff:3838:a358
56.56.163.89 0:0:0:0:0:ffff:3838:a359
56.56.163.90 0:0:0:0:0:ffff:3838:a35a
56.56.163.91 0:0:0:0:0:ffff:3838:a35b
56.56.163.92 0:0:0:0:0:ffff:3838:a35c
56.56.163.93 0:0:0:0:0:ffff:3838:a35d
56.56.163.94 0:0:0:0:0:ffff:3838:a35e
56.56.163.95 0:0:0:0:0:ffff:3838:a35f
56.56.163.96 0:0:0:0:0:ffff:3838:a360
56.56.163.97 0:0:0:0:0:ffff:3838:a361
56.56.163.98 0:0:0:0:0:ffff:3838:a362
56.56.163.99 0:0:0:0:0:ffff:3838:a363
56.56.163.100 0:0:0:0:0:ffff:3838:a364
56.56.163.101 0:0:0:0:0:ffff:3838:a365
56.56.163.102 0:0:0:0:0:ffff:3838:a366
56.56.163.103 0:0:0:0:0:ffff:3838:a367
56.56.163.104 0:0:0:0:0:ffff:3838:a368
56.56.163.105 0:0:0:0:0:ffff:3838:a369
56.56.163.106 0:0:0:0:0:ffff:3838:a36a
56.56.163.107 0:0:0:0:0:ffff:3838:a36b
56.56.163.108 0:0:0:0:0:ffff:3838:a36c
56.56.163.109 0:0:0:0:0:ffff:3838:a36d
56.56.163.110 0:0:0:0:0:ffff:3838:a36e
56.56.163.111 0:0:0:0:0:ffff:3838:a36f
56.56.163.112 0:0:0:0:0:ffff:3838:a370
56.56.163.113 0:0:0:0:0:ffff:3838:a371
56.56.163.114 0:0:0:0:0:ffff:3838:a372
56.56.163.115 0:0:0:0:0:ffff:3838:a373
56.56.163.116 0:0:0:0:0:ffff:3838:a374
56.56.163.117 0:0:0:0:0:ffff:3838:a375
56.56.163.118 0:0:0:0:0:ffff:3838:a376
56.56.163.119 0:0:0:0:0:ffff:3838:a377
56.56.163.120 0:0:0:0:0:ffff:3838:a378


56.56.163.121 0:0:0:0:0:ffff:3838:a379
56.56.163.122 0:0:0:0:0:ffff:3838:a37a
56.56.163.123 0:0:0:0:0:ffff:3838:a37b
56.56.163.124 0:0:0:0:0:ffff:3838:a37c
56.56.163.125 0:0:0:0:0:ffff:3838:a37d
56.56.163.126 0:0:0:0:0:ffff:3838:a37e
56.56.163.127 0:0:0:0:0:ffff:3838:a37f
56.56.163.128 0:0:0:0:0:ffff:3838:a380
56.56.163.129 0:0:0:0:0:ffff:3838:a381
56.56.163.130 0:0:0:0:0:ffff:3838:a382
56.56.163.131 0:0:0:0:0:ffff:3838:a383
56.56.163.132 0:0:0:0:0:ffff:3838:a384
56.56.163.133 0:0:0:0:0:ffff:3838:a385
56.56.163.134 0:0:0:0:0:ffff:3838:a386
56.56.163.135 0:0:0:0:0:ffff:3838:a387
56.56.163.136 0:0:0:0:0:ffff:3838:a388
56.56.163.137 0:0:0:0:0:ffff:3838:a389
56.56.163.138 0:0:0:0:0:ffff:3838:a38a
56.56.163.139 0:0:0:0:0:ffff:3838:a38b
56.56.163.140 0:0:0:0:0:ffff:3838:a38c
56.56.163.141 0:0:0:0:0:ffff:3838:a38d
56.56.163.142 0:0:0:0:0:ffff:3838:a38e
56.56.163.143 0:0:0:0:0:ffff:3838:a38f
56.56.163.144 0:0:0:0:0:ffff:3838:a390
56.56.163.145 0:0:0:0:0:ffff:3838:a391
56.56.163.146 0:0:0:0:0:ffff:3838:a392
56.56.163.147 0:0:0:0:0:ffff:3838:a393
56.56.163.148 0:0:0:0:0:ffff:3838:a394
56.56.163.149 0:0:0:0:0:ffff:3838:a395
56.56.163.150 0:0:0:0:0:ffff:3838:a396
56.56.163.151 0:0:0:0:0:ffff:3838:a397
56.56.163.152 0:0:0:0:0:ffff:3838:a398
56.56.163.153 0:0:0:0:0:ffff:3838:a399
56.56.163.154 0:0:0:0:0:ffff:3838:a39a
56.56.163.155 0:0:0:0:0:ffff:3838:a39b
56.56.163.156 0:0:0:0:0:ffff:3838:a39c
56.56.163.157 0:0:0:0:0:ffff:3838:a39d
56.56.163.158 0:0:0:0:0:ffff:3838:a39e
56.56.163.159 0:0:0:0:0:ffff:3838:a39f
56.56.163.160 0:0:0:0:0:ffff:3838:a3a0
56.56.163.161 0:0:0:0:0:ffff:3838:a3a1
56.56.163.162 0:0:0:0:0:ffff:3838:a3a2
56.56.163.163 0:0:0:0:0:ffff:3838:a3a3
56.56.163.164 0:0:0:0:0:ffff:3838:a3a4
56.56.163.165 0:0:0:0:0:ffff:3838:a3a5
56.56.163.166 0:0:0:0:0:ffff:3838:a3a6
56.56.163.167 0:0:0:0:0:ffff:3838:a3a7
56.56.163.168 0:0:0:0:0:ffff:3838:a3a8
56.56.163.169 0:0:0:0:0:ffff:3838:a3a9
56.56.163.170 0:0:0:0:0:ffff:3838:a3aa
56.56.163.171 0:0:0:0:0:ffff:3838:a3ab
56.56.163.172 0:0:0:0:0:ffff:3838:a3ac
56.56.163.173 0:0:0:0:0:ffff:3838:a3ad
56.56.163.174 0:0:0:0:0:ffff:3838:a3ae
56.56.163.175 0:0:0:0:0:ffff:3838:a3af
56.56.163.176 0:0:0:0:0:ffff:3838:a3b0
56.56.163.177 0:0:0:0:0:ffff:3838:a3b1
56.56.163.178 0:0:0:0:0:ffff:3838:a3b2
56.56.163.179 0:0:0:0:0:ffff:3838:a3b3
56.56.163.180 0:0:0:0:0:ffff:3838:a3b4


56.56.163.181 0:0:0:0:0:ffff:3838:a3b5
56.56.163.182 0:0:0:0:0:ffff:3838:a3b6
56.56.163.183 0:0:0:0:0:ffff:3838:a3b7
56.56.163.184 0:0:0:0:0:ffff:3838:a3b8
56.56.163.185 0:0:0:0:0:ffff:3838:a3b9
56.56.163.186 0:0:0:0:0:ffff:3838:a3ba
56.56.163.187 0:0:0:0:0:ffff:3838:a3bb
56.56.163.188 0:0:0:0:0:ffff:3838:a3bc
56.56.163.189 0:0:0:0:0:ffff:3838:a3bd
56.56.163.190 0:0:0:0:0:ffff:3838:a3be
56.56.163.191 0:0:0:0:0:ffff:3838:a3bf
56.56.163.192 0:0:0:0:0:ffff:3838:a3c0
56.56.163.193 0:0:0:0:0:ffff:3838:a3c1
56.56.163.194 0:0:0:0:0:ffff:3838:a3c2
56.56.163.195 0:0:0:0:0:ffff:3838:a3c3
56.56.163.196 0:0:0:0:0:ffff:3838:a3c4
56.56.163.197 0:0:0:0:0:ffff:3838:a3c5
56.56.163.198 0:0:0:0:0:ffff:3838:a3c6
56.56.163.199 0:0:0:0:0:ffff:3838:a3c7
56.56.163.200 0:0:0:0:0:ffff:3838:a3c8
56.56.163.201 0:0:0:0:0:ffff:3838:a3c9
56.56.163.202 0:0:0:0:0:ffff:3838:a3ca
56.56.163.203 0:0:0:0:0:ffff:3838:a3cb
56.56.163.204 0:0:0:0:0:ffff:3838:a3cc
56.56.163.205 0:0:0:0:0:ffff:3838:a3cd
56.56.163.206 0:0:0:0:0:ffff:3838:a3ce
56.56.163.207 0:0:0:0:0:ffff:3838:a3cf
56.56.163.208 0:0:0:0:0:ffff:3838:a3d0
56.56.163.209 0:0:0:0:0:ffff:3838:a3d1
56.56.163.210 0:0:0:0:0:ffff:3838:a3d2
56.56.163.211 0:0:0:0:0:ffff:3838:a3d3
56.56.163.212 0:0:0:0:0:ffff:3838:a3d4
56.56.163.213 0:0:0:0:0:ffff:3838:a3d5
56.56.163.214 0:0:0:0:0:ffff:3838:a3d6
56.56.163.215 0:0:0:0:0:ffff:3838:a3d7
56.56.163.216 0:0:0:0:0:ffff:3838:a3d8
56.56.163.217 0:0:0:0:0:ffff:3838:a3d9
56.56.163.218 0:0:0:0:0:ffff:3838:a3da
56.56.163.219 0:0:0:0:0:ffff:3838:a3db
56.56.163.220 0:0:0:0:0:ffff:3838:a3dc
56.56.163.221 0:0:0:0:0:ffff:3838:a3dd
56.56.163.222 0:0:0:0:0:ffff:3838:a3de
56.56.163.223 0:0:0:0:0:ffff:3838:a3df
56.56.163.224 0:0:0:0:0:ffff:3838:a3e0
56.56.163.225 0:0:0:0:0:ffff:3838:a3e1
56.56.163.226 0:0:0:0:0:ffff:3838:a3e2
56.56.163.227 0:0:0:0:0:ffff:3838:a3e3
56.56.163.228 0:0:0:0:0:ffff:3838:a3e4
56.56.163.229 0:0:0:0:0:ffff:3838:a3e5
56.56.163.230 0:0:0:0:0:ffff:3838:a3e6
56.56.163.231 0:0:0:0:0:ffff:3838:a3e7
56.56.163.232 0:0:0:0:0:ffff:3838:a3e8
56.56.163.233 0:0:0:0:0:ffff:3838:a3e9
56.56.163.234 0:0:0:0:0:ffff:3838:a3ea
56.56.163.235 0:0:0:0:0:ffff:3838:a3eb
56.56.163.236 0:0:0:0:0:ffff:3838:a3ec
56.56.163.237 0:0:0:0:0:ffff:3838:a3ed
56.56.163.238 0:0:0:0:0:ffff:3838:a3ee
56.56.163.239 0:0:0:0:0:ffff:3838:a3ef
56.56.163.240 0:0:0:0:0:ffff:3838:a3f0
56.56.163.241 0:0:0:0:0:ffff:3838:a3f1
56.56.163.242 0:0:0:0:0:ffff:3838:a3f2
56.56.163.243 0:0:0:0:0:ffff:3838:a3f3
56.56.163.244 0:0:0:0:0:ffff:3838:a3f4
56.56.163.245 0:0:0:0:0:ffff:3838:a3f5
56.56.163.246 0:0:0:0:0:ffff:3838:a3f6
56.56.163.247 0:0:0:0:0:ffff:3838:a3f7
56.56.163.248 0:0:0:0:0:ffff:3838:a3f8
56.56.163.249 0:0:0:0:0:ffff:3838:a3f9
56.56.163.250 0:0:0:0:0:ffff:3838:a3fa
56.56.163.251 0:0:0:0:0:ffff:3838:a3fb
56.56.163.252 0:0:0:0:0:ffff:3838:a3fc
56.56.163.253 0:0:0:0:0:ffff:3838:a3fd
56.56.163.254 0:0:0:0:0:ffff:3838:a3fe
56.56.163.255 0:0:0:0:0:ffff:3838:a3ff


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.