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
158.55.3.1 0:0:0:0:0:ffff:9e37:301
158.55.3.2 0:0:0:0:0:ffff:9e37:302
158.55.3.3 0:0:0:0:0:ffff:9e37:303
158.55.3.4 0:0:0:0:0:ffff:9e37:304
158.55.3.5 0:0:0:0:0:ffff:9e37:305
158.55.3.6 0:0:0:0:0:ffff:9e37:306
158.55.3.7 0:0:0:0:0:ffff:9e37:307
158.55.3.8 0:0:0:0:0:ffff:9e37:308
158.55.3.9 0:0:0:0:0:ffff:9e37:309
158.55.3.10 0:0:0:0:0:ffff:9e37:30a
158.55.3.11 0:0:0:0:0:ffff:9e37:30b
158.55.3.12 0:0:0:0:0:ffff:9e37:30c
158.55.3.13 0:0:0:0:0:ffff:9e37:30d
158.55.3.14 0:0:0:0:0:ffff:9e37:30e
158.55.3.15 0:0:0:0:0:ffff:9e37:30f
158.55.3.16 0:0:0:0:0:ffff:9e37:310
158.55.3.17 0:0:0:0:0:ffff:9e37:311
158.55.3.18 0:0:0:0:0:ffff:9e37:312
158.55.3.19 0:0:0:0:0:ffff:9e37:313
158.55.3.20 0:0:0:0:0:ffff:9e37:314
158.55.3.21 0:0:0:0:0:ffff:9e37:315
158.55.3.22 0:0:0:0:0:ffff:9e37:316
158.55.3.23 0:0:0:0:0:ffff:9e37:317
158.55.3.24 0:0:0:0:0:ffff:9e37:318
158.55.3.25 0:0:0:0:0:ffff:9e37:319
158.55.3.26 0:0:0:0:0:ffff:9e37:31a
158.55.3.27 0:0:0:0:0:ffff:9e37:31b
158.55.3.28 0:0:0:0:0:ffff:9e37:31c
158.55.3.29 0:0:0:0:0:ffff:9e37:31d
158.55.3.30 0:0:0:0:0:ffff:9e37:31e
158.55.3.31 0:0:0:0:0:ffff:9e37:31f
158.55.3.32 0:0:0:0:0:ffff:9e37:320
158.55.3.33 0:0:0:0:0:ffff:9e37:321
158.55.3.34 0:0:0:0:0:ffff:9e37:322
158.55.3.35 0:0:0:0:0:ffff:9e37:323
158.55.3.36 0:0:0:0:0:ffff:9e37:324
158.55.3.37 0:0:0:0:0:ffff:9e37:325
158.55.3.38 0:0:0:0:0:ffff:9e37:326
158.55.3.39 0:0:0:0:0:ffff:9e37:327
158.55.3.40 0:0:0:0:0:ffff:9e37:328
158.55.3.41 0:0:0:0:0:ffff:9e37:329
158.55.3.42 0:0:0:0:0:ffff:9e37:32a
158.55.3.43 0:0:0:0:0:ffff:9e37:32b
158.55.3.44 0:0:0:0:0:ffff:9e37:32c
158.55.3.45 0:0:0:0:0:ffff:9e37:32d
158.55.3.46 0:0:0:0:0:ffff:9e37:32e
158.55.3.47 0:0:0:0:0:ffff:9e37:32f
158.55.3.48 0:0:0:0:0:ffff:9e37:330
158.55.3.49 0:0:0:0:0:ffff:9e37:331
158.55.3.50 0:0:0:0:0:ffff:9e37:332
158.55.3.51 0:0:0:0:0:ffff:9e37:333
158.55.3.52 0:0:0:0:0:ffff:9e37:334
158.55.3.53 0:0:0:0:0:ffff:9e37:335
158.55.3.54 0:0:0:0:0:ffff:9e37:336
158.55.3.55 0:0:0:0:0:ffff:9e37:337
158.55.3.56 0:0:0:0:0:ffff:9e37:338
158.55.3.57 0:0:0:0:0:ffff:9e37:339
158.55.3.58 0:0:0:0:0:ffff:9e37:33a
158.55.3.59 0:0:0:0:0:ffff:9e37:33b
158.55.3.60 0:0:0:0:0:ffff:9e37:33c


158.55.3.61 0:0:0:0:0:ffff:9e37:33d
158.55.3.62 0:0:0:0:0:ffff:9e37:33e
158.55.3.63 0:0:0:0:0:ffff:9e37:33f
158.55.3.64 0:0:0:0:0:ffff:9e37:340
158.55.3.65 0:0:0:0:0:ffff:9e37:341
158.55.3.66 0:0:0:0:0:ffff:9e37:342
158.55.3.67 0:0:0:0:0:ffff:9e37:343
158.55.3.68 0:0:0:0:0:ffff:9e37:344
158.55.3.69 0:0:0:0:0:ffff:9e37:345
158.55.3.70 0:0:0:0:0:ffff:9e37:346
158.55.3.71 0:0:0:0:0:ffff:9e37:347
158.55.3.72 0:0:0:0:0:ffff:9e37:348
158.55.3.73 0:0:0:0:0:ffff:9e37:349
158.55.3.74 0:0:0:0:0:ffff:9e37:34a
158.55.3.75 0:0:0:0:0:ffff:9e37:34b
158.55.3.76 0:0:0:0:0:ffff:9e37:34c
158.55.3.77 0:0:0:0:0:ffff:9e37:34d
158.55.3.78 0:0:0:0:0:ffff:9e37:34e
158.55.3.79 0:0:0:0:0:ffff:9e37:34f
158.55.3.80 0:0:0:0:0:ffff:9e37:350
158.55.3.81 0:0:0:0:0:ffff:9e37:351
158.55.3.82 0:0:0:0:0:ffff:9e37:352
158.55.3.83 0:0:0:0:0:ffff:9e37:353
158.55.3.84 0:0:0:0:0:ffff:9e37:354
158.55.3.85 0:0:0:0:0:ffff:9e37:355
158.55.3.86 0:0:0:0:0:ffff:9e37:356
158.55.3.87 0:0:0:0:0:ffff:9e37:357
158.55.3.88 0:0:0:0:0:ffff:9e37:358
158.55.3.89 0:0:0:0:0:ffff:9e37:359
158.55.3.90 0:0:0:0:0:ffff:9e37:35a
158.55.3.91 0:0:0:0:0:ffff:9e37:35b
158.55.3.92 0:0:0:0:0:ffff:9e37:35c
158.55.3.93 0:0:0:0:0:ffff:9e37:35d
158.55.3.94 0:0:0:0:0:ffff:9e37:35e
158.55.3.95 0:0:0:0:0:ffff:9e37:35f
158.55.3.96 0:0:0:0:0:ffff:9e37:360
158.55.3.97 0:0:0:0:0:ffff:9e37:361
158.55.3.98 0:0:0:0:0:ffff:9e37:362
158.55.3.99 0:0:0:0:0:ffff:9e37:363
158.55.3.100 0:0:0:0:0:ffff:9e37:364
158.55.3.101 0:0:0:0:0:ffff:9e37:365
158.55.3.102 0:0:0:0:0:ffff:9e37:366
158.55.3.103 0:0:0:0:0:ffff:9e37:367
158.55.3.104 0:0:0:0:0:ffff:9e37:368
158.55.3.105 0:0:0:0:0:ffff:9e37:369
158.55.3.106 0:0:0:0:0:ffff:9e37:36a
158.55.3.107 0:0:0:0:0:ffff:9e37:36b
158.55.3.108 0:0:0:0:0:ffff:9e37:36c
158.55.3.109 0:0:0:0:0:ffff:9e37:36d
158.55.3.110 0:0:0:0:0:ffff:9e37:36e
158.55.3.111 0:0:0:0:0:ffff:9e37:36f
158.55.3.112 0:0:0:0:0:ffff:9e37:370
158.55.3.113 0:0:0:0:0:ffff:9e37:371
158.55.3.114 0:0:0:0:0:ffff:9e37:372
158.55.3.115 0:0:0:0:0:ffff:9e37:373
158.55.3.116 0:0:0:0:0:ffff:9e37:374
158.55.3.117 0:0:0:0:0:ffff:9e37:375
158.55.3.118 0:0:0:0:0:ffff:9e37:376
158.55.3.119 0:0:0:0:0:ffff:9e37:377
158.55.3.120 0:0:0:0:0:ffff:9e37:378


158.55.3.121 0:0:0:0:0:ffff:9e37:379
158.55.3.122 0:0:0:0:0:ffff:9e37:37a
158.55.3.123 0:0:0:0:0:ffff:9e37:37b
158.55.3.124 0:0:0:0:0:ffff:9e37:37c
158.55.3.125 0:0:0:0:0:ffff:9e37:37d
158.55.3.126 0:0:0:0:0:ffff:9e37:37e
158.55.3.127 0:0:0:0:0:ffff:9e37:37f
158.55.3.128 0:0:0:0:0:ffff:9e37:380
158.55.3.129 0:0:0:0:0:ffff:9e37:381
158.55.3.130 0:0:0:0:0:ffff:9e37:382
158.55.3.131 0:0:0:0:0:ffff:9e37:383
158.55.3.132 0:0:0:0:0:ffff:9e37:384
158.55.3.133 0:0:0:0:0:ffff:9e37:385
158.55.3.134 0:0:0:0:0:ffff:9e37:386
158.55.3.135 0:0:0:0:0:ffff:9e37:387
158.55.3.136 0:0:0:0:0:ffff:9e37:388
158.55.3.137 0:0:0:0:0:ffff:9e37:389
158.55.3.138 0:0:0:0:0:ffff:9e37:38a
158.55.3.139 0:0:0:0:0:ffff:9e37:38b
158.55.3.140 0:0:0:0:0:ffff:9e37:38c
158.55.3.141 0:0:0:0:0:ffff:9e37:38d
158.55.3.142 0:0:0:0:0:ffff:9e37:38e
158.55.3.143 0:0:0:0:0:ffff:9e37:38f
158.55.3.144 0:0:0:0:0:ffff:9e37:390
158.55.3.145 0:0:0:0:0:ffff:9e37:391
158.55.3.146 0:0:0:0:0:ffff:9e37:392
158.55.3.147 0:0:0:0:0:ffff:9e37:393
158.55.3.148 0:0:0:0:0:ffff:9e37:394
158.55.3.149 0:0:0:0:0:ffff:9e37:395
158.55.3.150 0:0:0:0:0:ffff:9e37:396
158.55.3.151 0:0:0:0:0:ffff:9e37:397
158.55.3.152 0:0:0:0:0:ffff:9e37:398
158.55.3.153 0:0:0:0:0:ffff:9e37:399
158.55.3.154 0:0:0:0:0:ffff:9e37:39a
158.55.3.155 0:0:0:0:0:ffff:9e37:39b
158.55.3.156 0:0:0:0:0:ffff:9e37:39c
158.55.3.157 0:0:0:0:0:ffff:9e37:39d
158.55.3.158 0:0:0:0:0:ffff:9e37:39e
158.55.3.159 0:0:0:0:0:ffff:9e37:39f
158.55.3.160 0:0:0:0:0:ffff:9e37:3a0
158.55.3.161 0:0:0:0:0:ffff:9e37:3a1
158.55.3.162 0:0:0:0:0:ffff:9e37:3a2
158.55.3.163 0:0:0:0:0:ffff:9e37:3a3
158.55.3.164 0:0:0:0:0:ffff:9e37:3a4
158.55.3.165 0:0:0:0:0:ffff:9e37:3a5
158.55.3.166 0:0:0:0:0:ffff:9e37:3a6
158.55.3.167 0:0:0:0:0:ffff:9e37:3a7
158.55.3.168 0:0:0:0:0:ffff:9e37:3a8
158.55.3.169 0:0:0:0:0:ffff:9e37:3a9
158.55.3.170 0:0:0:0:0:ffff:9e37:3aa
158.55.3.171 0:0:0:0:0:ffff:9e37:3ab
158.55.3.172 0:0:0:0:0:ffff:9e37:3ac
158.55.3.173 0:0:0:0:0:ffff:9e37:3ad
158.55.3.174 0:0:0:0:0:ffff:9e37:3ae
158.55.3.175 0:0:0:0:0:ffff:9e37:3af
158.55.3.176 0:0:0:0:0:ffff:9e37:3b0
158.55.3.177 0:0:0:0:0:ffff:9e37:3b1
158.55.3.178 0:0:0:0:0:ffff:9e37:3b2
158.55.3.179 0:0:0:0:0:ffff:9e37:3b3
158.55.3.180 0:0:0:0:0:ffff:9e37:3b4


158.55.3.181 0:0:0:0:0:ffff:9e37:3b5
158.55.3.182 0:0:0:0:0:ffff:9e37:3b6
158.55.3.183 0:0:0:0:0:ffff:9e37:3b7
158.55.3.184 0:0:0:0:0:ffff:9e37:3b8
158.55.3.185 0:0:0:0:0:ffff:9e37:3b9
158.55.3.186 0:0:0:0:0:ffff:9e37:3ba
158.55.3.187 0:0:0:0:0:ffff:9e37:3bb
158.55.3.188 0:0:0:0:0:ffff:9e37:3bc
158.55.3.189 0:0:0:0:0:ffff:9e37:3bd
158.55.3.190 0:0:0:0:0:ffff:9e37:3be
158.55.3.191 0:0:0:0:0:ffff:9e37:3bf
158.55.3.192 0:0:0:0:0:ffff:9e37:3c0
158.55.3.193 0:0:0:0:0:ffff:9e37:3c1
158.55.3.194 0:0:0:0:0:ffff:9e37:3c2
158.55.3.195 0:0:0:0:0:ffff:9e37:3c3
158.55.3.196 0:0:0:0:0:ffff:9e37:3c4
158.55.3.197 0:0:0:0:0:ffff:9e37:3c5
158.55.3.198 0:0:0:0:0:ffff:9e37:3c6
158.55.3.199 0:0:0:0:0:ffff:9e37:3c7
158.55.3.200 0:0:0:0:0:ffff:9e37:3c8
158.55.3.201 0:0:0:0:0:ffff:9e37:3c9
158.55.3.202 0:0:0:0:0:ffff:9e37:3ca
158.55.3.203 0:0:0:0:0:ffff:9e37:3cb
158.55.3.204 0:0:0:0:0:ffff:9e37:3cc
158.55.3.205 0:0:0:0:0:ffff:9e37:3cd
158.55.3.206 0:0:0:0:0:ffff:9e37:3ce
158.55.3.207 0:0:0:0:0:ffff:9e37:3cf
158.55.3.208 0:0:0:0:0:ffff:9e37:3d0
158.55.3.209 0:0:0:0:0:ffff:9e37:3d1
158.55.3.210 0:0:0:0:0:ffff:9e37:3d2
158.55.3.211 0:0:0:0:0:ffff:9e37:3d3
158.55.3.212 0:0:0:0:0:ffff:9e37:3d4
158.55.3.213 0:0:0:0:0:ffff:9e37:3d5
158.55.3.214 0:0:0:0:0:ffff:9e37:3d6
158.55.3.215 0:0:0:0:0:ffff:9e37:3d7
158.55.3.216 0:0:0:0:0:ffff:9e37:3d8
158.55.3.217 0:0:0:0:0:ffff:9e37:3d9
158.55.3.218 0:0:0:0:0:ffff:9e37:3da
158.55.3.219 0:0:0:0:0:ffff:9e37:3db
158.55.3.220 0:0:0:0:0:ffff:9e37:3dc
158.55.3.221 0:0:0:0:0:ffff:9e37:3dd
158.55.3.222 0:0:0:0:0:ffff:9e37:3de
158.55.3.223 0:0:0:0:0:ffff:9e37:3df
158.55.3.224 0:0:0:0:0:ffff:9e37:3e0
158.55.3.225 0:0:0:0:0:ffff:9e37:3e1
158.55.3.226 0:0:0:0:0:ffff:9e37:3e2
158.55.3.227 0:0:0:0:0:ffff:9e37:3e3
158.55.3.228 0:0:0:0:0:ffff:9e37:3e4
158.55.3.229 0:0:0:0:0:ffff:9e37:3e5
158.55.3.230 0:0:0:0:0:ffff:9e37:3e6
158.55.3.231 0:0:0:0:0:ffff:9e37:3e7
158.55.3.232 0:0:0:0:0:ffff:9e37:3e8
158.55.3.233 0:0:0:0:0:ffff:9e37:3e9
158.55.3.234 0:0:0:0:0:ffff:9e37:3ea
158.55.3.235 0:0:0:0:0:ffff:9e37:3eb
158.55.3.236 0:0:0:0:0:ffff:9e37:3ec
158.55.3.237 0:0:0:0:0:ffff:9e37:3ed
158.55.3.238 0:0:0:0:0:ffff:9e37:3ee
158.55.3.239 0:0:0:0:0:ffff:9e37:3ef
158.55.3.240 0:0:0:0:0:ffff:9e37:3f0
158.55.3.241 0:0:0:0:0:ffff:9e37:3f1
158.55.3.242 0:0:0:0:0:ffff:9e37:3f2
158.55.3.243 0:0:0:0:0:ffff:9e37:3f3
158.55.3.244 0:0:0:0:0:ffff:9e37:3f4
158.55.3.245 0:0:0:0:0:ffff:9e37:3f5
158.55.3.246 0:0:0:0:0:ffff:9e37:3f6
158.55.3.247 0:0:0:0:0:ffff:9e37:3f7
158.55.3.248 0:0:0:0:0:ffff:9e37:3f8
158.55.3.249 0:0:0:0:0:ffff:9e37:3f9
158.55.3.250 0:0:0:0:0:ffff:9e37:3fa
158.55.3.251 0:0:0:0:0:ffff:9e37:3fb
158.55.3.252 0:0:0:0:0:ffff:9e37:3fc
158.55.3.253 0:0:0:0:0:ffff:9e37:3fd
158.55.3.254 0:0:0:0:0:ffff:9e37:3fe
158.55.3.255 0:0:0:0:0:ffff:9e37:3ff


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.