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
199.118.3.1 0:0:0:0:0:ffff:c776:301
199.118.3.2 0:0:0:0:0:ffff:c776:302
199.118.3.3 0:0:0:0:0:ffff:c776:303
199.118.3.4 0:0:0:0:0:ffff:c776:304
199.118.3.5 0:0:0:0:0:ffff:c776:305
199.118.3.6 0:0:0:0:0:ffff:c776:306
199.118.3.7 0:0:0:0:0:ffff:c776:307
199.118.3.8 0:0:0:0:0:ffff:c776:308
199.118.3.9 0:0:0:0:0:ffff:c776:309
199.118.3.10 0:0:0:0:0:ffff:c776:30a
199.118.3.11 0:0:0:0:0:ffff:c776:30b
199.118.3.12 0:0:0:0:0:ffff:c776:30c
199.118.3.13 0:0:0:0:0:ffff:c776:30d
199.118.3.14 0:0:0:0:0:ffff:c776:30e
199.118.3.15 0:0:0:0:0:ffff:c776:30f
199.118.3.16 0:0:0:0:0:ffff:c776:310
199.118.3.17 0:0:0:0:0:ffff:c776:311
199.118.3.18 0:0:0:0:0:ffff:c776:312
199.118.3.19 0:0:0:0:0:ffff:c776:313
199.118.3.20 0:0:0:0:0:ffff:c776:314
199.118.3.21 0:0:0:0:0:ffff:c776:315
199.118.3.22 0:0:0:0:0:ffff:c776:316
199.118.3.23 0:0:0:0:0:ffff:c776:317
199.118.3.24 0:0:0:0:0:ffff:c776:318
199.118.3.25 0:0:0:0:0:ffff:c776:319
199.118.3.26 0:0:0:0:0:ffff:c776:31a
199.118.3.27 0:0:0:0:0:ffff:c776:31b
199.118.3.28 0:0:0:0:0:ffff:c776:31c
199.118.3.29 0:0:0:0:0:ffff:c776:31d
199.118.3.30 0:0:0:0:0:ffff:c776:31e
199.118.3.31 0:0:0:0:0:ffff:c776:31f
199.118.3.32 0:0:0:0:0:ffff:c776:320
199.118.3.33 0:0:0:0:0:ffff:c776:321
199.118.3.34 0:0:0:0:0:ffff:c776:322
199.118.3.35 0:0:0:0:0:ffff:c776:323
199.118.3.36 0:0:0:0:0:ffff:c776:324
199.118.3.37 0:0:0:0:0:ffff:c776:325
199.118.3.38 0:0:0:0:0:ffff:c776:326
199.118.3.39 0:0:0:0:0:ffff:c776:327
199.118.3.40 0:0:0:0:0:ffff:c776:328
199.118.3.41 0:0:0:0:0:ffff:c776:329
199.118.3.42 0:0:0:0:0:ffff:c776:32a
199.118.3.43 0:0:0:0:0:ffff:c776:32b
199.118.3.44 0:0:0:0:0:ffff:c776:32c
199.118.3.45 0:0:0:0:0:ffff:c776:32d
199.118.3.46 0:0:0:0:0:ffff:c776:32e
199.118.3.47 0:0:0:0:0:ffff:c776:32f
199.118.3.48 0:0:0:0:0:ffff:c776:330
199.118.3.49 0:0:0:0:0:ffff:c776:331
199.118.3.50 0:0:0:0:0:ffff:c776:332
199.118.3.51 0:0:0:0:0:ffff:c776:333
199.118.3.52 0:0:0:0:0:ffff:c776:334
199.118.3.53 0:0:0:0:0:ffff:c776:335
199.118.3.54 0:0:0:0:0:ffff:c776:336
199.118.3.55 0:0:0:0:0:ffff:c776:337
199.118.3.56 0:0:0:0:0:ffff:c776:338
199.118.3.57 0:0:0:0:0:ffff:c776:339
199.118.3.58 0:0:0:0:0:ffff:c776:33a
199.118.3.59 0:0:0:0:0:ffff:c776:33b
199.118.3.60 0:0:0:0:0:ffff:c776:33c


199.118.3.61 0:0:0:0:0:ffff:c776:33d
199.118.3.62 0:0:0:0:0:ffff:c776:33e
199.118.3.63 0:0:0:0:0:ffff:c776:33f
199.118.3.64 0:0:0:0:0:ffff:c776:340
199.118.3.65 0:0:0:0:0:ffff:c776:341
199.118.3.66 0:0:0:0:0:ffff:c776:342
199.118.3.67 0:0:0:0:0:ffff:c776:343
199.118.3.68 0:0:0:0:0:ffff:c776:344
199.118.3.69 0:0:0:0:0:ffff:c776:345
199.118.3.70 0:0:0:0:0:ffff:c776:346
199.118.3.71 0:0:0:0:0:ffff:c776:347
199.118.3.72 0:0:0:0:0:ffff:c776:348
199.118.3.73 0:0:0:0:0:ffff:c776:349
199.118.3.74 0:0:0:0:0:ffff:c776:34a
199.118.3.75 0:0:0:0:0:ffff:c776:34b
199.118.3.76 0:0:0:0:0:ffff:c776:34c
199.118.3.77 0:0:0:0:0:ffff:c776:34d
199.118.3.78 0:0:0:0:0:ffff:c776:34e
199.118.3.79 0:0:0:0:0:ffff:c776:34f
199.118.3.80 0:0:0:0:0:ffff:c776:350
199.118.3.81 0:0:0:0:0:ffff:c776:351
199.118.3.82 0:0:0:0:0:ffff:c776:352
199.118.3.83 0:0:0:0:0:ffff:c776:353
199.118.3.84 0:0:0:0:0:ffff:c776:354
199.118.3.85 0:0:0:0:0:ffff:c776:355
199.118.3.86 0:0:0:0:0:ffff:c776:356
199.118.3.87 0:0:0:0:0:ffff:c776:357
199.118.3.88 0:0:0:0:0:ffff:c776:358
199.118.3.89 0:0:0:0:0:ffff:c776:359
199.118.3.90 0:0:0:0:0:ffff:c776:35a
199.118.3.91 0:0:0:0:0:ffff:c776:35b
199.118.3.92 0:0:0:0:0:ffff:c776:35c
199.118.3.93 0:0:0:0:0:ffff:c776:35d
199.118.3.94 0:0:0:0:0:ffff:c776:35e
199.118.3.95 0:0:0:0:0:ffff:c776:35f
199.118.3.96 0:0:0:0:0:ffff:c776:360
199.118.3.97 0:0:0:0:0:ffff:c776:361
199.118.3.98 0:0:0:0:0:ffff:c776:362
199.118.3.99 0:0:0:0:0:ffff:c776:363
199.118.3.100 0:0:0:0:0:ffff:c776:364
199.118.3.101 0:0:0:0:0:ffff:c776:365
199.118.3.102 0:0:0:0:0:ffff:c776:366
199.118.3.103 0:0:0:0:0:ffff:c776:367
199.118.3.104 0:0:0:0:0:ffff:c776:368
199.118.3.105 0:0:0:0:0:ffff:c776:369
199.118.3.106 0:0:0:0:0:ffff:c776:36a
199.118.3.107 0:0:0:0:0:ffff:c776:36b
199.118.3.108 0:0:0:0:0:ffff:c776:36c
199.118.3.109 0:0:0:0:0:ffff:c776:36d
199.118.3.110 0:0:0:0:0:ffff:c776:36e
199.118.3.111 0:0:0:0:0:ffff:c776:36f
199.118.3.112 0:0:0:0:0:ffff:c776:370
199.118.3.113 0:0:0:0:0:ffff:c776:371
199.118.3.114 0:0:0:0:0:ffff:c776:372
199.118.3.115 0:0:0:0:0:ffff:c776:373
199.118.3.116 0:0:0:0:0:ffff:c776:374
199.118.3.117 0:0:0:0:0:ffff:c776:375
199.118.3.118 0:0:0:0:0:ffff:c776:376
199.118.3.119 0:0:0:0:0:ffff:c776:377
199.118.3.120 0:0:0:0:0:ffff:c776:378


199.118.3.121 0:0:0:0:0:ffff:c776:379
199.118.3.122 0:0:0:0:0:ffff:c776:37a
199.118.3.123 0:0:0:0:0:ffff:c776:37b
199.118.3.124 0:0:0:0:0:ffff:c776:37c
199.118.3.125 0:0:0:0:0:ffff:c776:37d
199.118.3.126 0:0:0:0:0:ffff:c776:37e
199.118.3.127 0:0:0:0:0:ffff:c776:37f
199.118.3.128 0:0:0:0:0:ffff:c776:380
199.118.3.129 0:0:0:0:0:ffff:c776:381
199.118.3.130 0:0:0:0:0:ffff:c776:382
199.118.3.131 0:0:0:0:0:ffff:c776:383
199.118.3.132 0:0:0:0:0:ffff:c776:384
199.118.3.133 0:0:0:0:0:ffff:c776:385
199.118.3.134 0:0:0:0:0:ffff:c776:386
199.118.3.135 0:0:0:0:0:ffff:c776:387
199.118.3.136 0:0:0:0:0:ffff:c776:388
199.118.3.137 0:0:0:0:0:ffff:c776:389
199.118.3.138 0:0:0:0:0:ffff:c776:38a
199.118.3.139 0:0:0:0:0:ffff:c776:38b
199.118.3.140 0:0:0:0:0:ffff:c776:38c
199.118.3.141 0:0:0:0:0:ffff:c776:38d
199.118.3.142 0:0:0:0:0:ffff:c776:38e
199.118.3.143 0:0:0:0:0:ffff:c776:38f
199.118.3.144 0:0:0:0:0:ffff:c776:390
199.118.3.145 0:0:0:0:0:ffff:c776:391
199.118.3.146 0:0:0:0:0:ffff:c776:392
199.118.3.147 0:0:0:0:0:ffff:c776:393
199.118.3.148 0:0:0:0:0:ffff:c776:394
199.118.3.149 0:0:0:0:0:ffff:c776:395
199.118.3.150 0:0:0:0:0:ffff:c776:396
199.118.3.151 0:0:0:0:0:ffff:c776:397
199.118.3.152 0:0:0:0:0:ffff:c776:398
199.118.3.153 0:0:0:0:0:ffff:c776:399
199.118.3.154 0:0:0:0:0:ffff:c776:39a
199.118.3.155 0:0:0:0:0:ffff:c776:39b
199.118.3.156 0:0:0:0:0:ffff:c776:39c
199.118.3.157 0:0:0:0:0:ffff:c776:39d
199.118.3.158 0:0:0:0:0:ffff:c776:39e
199.118.3.159 0:0:0:0:0:ffff:c776:39f
199.118.3.160 0:0:0:0:0:ffff:c776:3a0
199.118.3.161 0:0:0:0:0:ffff:c776:3a1
199.118.3.162 0:0:0:0:0:ffff:c776:3a2
199.118.3.163 0:0:0:0:0:ffff:c776:3a3
199.118.3.164 0:0:0:0:0:ffff:c776:3a4
199.118.3.165 0:0:0:0:0:ffff:c776:3a5
199.118.3.166 0:0:0:0:0:ffff:c776:3a6
199.118.3.167 0:0:0:0:0:ffff:c776:3a7
199.118.3.168 0:0:0:0:0:ffff:c776:3a8
199.118.3.169 0:0:0:0:0:ffff:c776:3a9
199.118.3.170 0:0:0:0:0:ffff:c776:3aa
199.118.3.171 0:0:0:0:0:ffff:c776:3ab
199.118.3.172 0:0:0:0:0:ffff:c776:3ac
199.118.3.173 0:0:0:0:0:ffff:c776:3ad
199.118.3.174 0:0:0:0:0:ffff:c776:3ae
199.118.3.175 0:0:0:0:0:ffff:c776:3af
199.118.3.176 0:0:0:0:0:ffff:c776:3b0
199.118.3.177 0:0:0:0:0:ffff:c776:3b1
199.118.3.178 0:0:0:0:0:ffff:c776:3b2
199.118.3.179 0:0:0:0:0:ffff:c776:3b3
199.118.3.180 0:0:0:0:0:ffff:c776:3b4


199.118.3.181 0:0:0:0:0:ffff:c776:3b5
199.118.3.182 0:0:0:0:0:ffff:c776:3b6
199.118.3.183 0:0:0:0:0:ffff:c776:3b7
199.118.3.184 0:0:0:0:0:ffff:c776:3b8
199.118.3.185 0:0:0:0:0:ffff:c776:3b9
199.118.3.186 0:0:0:0:0:ffff:c776:3ba
199.118.3.187 0:0:0:0:0:ffff:c776:3bb
199.118.3.188 0:0:0:0:0:ffff:c776:3bc
199.118.3.189 0:0:0:0:0:ffff:c776:3bd
199.118.3.190 0:0:0:0:0:ffff:c776:3be
199.118.3.191 0:0:0:0:0:ffff:c776:3bf
199.118.3.192 0:0:0:0:0:ffff:c776:3c0
199.118.3.193 0:0:0:0:0:ffff:c776:3c1
199.118.3.194 0:0:0:0:0:ffff:c776:3c2
199.118.3.195 0:0:0:0:0:ffff:c776:3c3
199.118.3.196 0:0:0:0:0:ffff:c776:3c4
199.118.3.197 0:0:0:0:0:ffff:c776:3c5
199.118.3.198 0:0:0:0:0:ffff:c776:3c6
199.118.3.199 0:0:0:0:0:ffff:c776:3c7
199.118.3.200 0:0:0:0:0:ffff:c776:3c8
199.118.3.201 0:0:0:0:0:ffff:c776:3c9
199.118.3.202 0:0:0:0:0:ffff:c776:3ca
199.118.3.203 0:0:0:0:0:ffff:c776:3cb
199.118.3.204 0:0:0:0:0:ffff:c776:3cc
199.118.3.205 0:0:0:0:0:ffff:c776:3cd
199.118.3.206 0:0:0:0:0:ffff:c776:3ce
199.118.3.207 0:0:0:0:0:ffff:c776:3cf
199.118.3.208 0:0:0:0:0:ffff:c776:3d0
199.118.3.209 0:0:0:0:0:ffff:c776:3d1
199.118.3.210 0:0:0:0:0:ffff:c776:3d2
199.118.3.211 0:0:0:0:0:ffff:c776:3d3
199.118.3.212 0:0:0:0:0:ffff:c776:3d4
199.118.3.213 0:0:0:0:0:ffff:c776:3d5
199.118.3.214 0:0:0:0:0:ffff:c776:3d6
199.118.3.215 0:0:0:0:0:ffff:c776:3d7
199.118.3.216 0:0:0:0:0:ffff:c776:3d8
199.118.3.217 0:0:0:0:0:ffff:c776:3d9
199.118.3.218 0:0:0:0:0:ffff:c776:3da
199.118.3.219 0:0:0:0:0:ffff:c776:3db
199.118.3.220 0:0:0:0:0:ffff:c776:3dc
199.118.3.221 0:0:0:0:0:ffff:c776:3dd
199.118.3.222 0:0:0:0:0:ffff:c776:3de
199.118.3.223 0:0:0:0:0:ffff:c776:3df
199.118.3.224 0:0:0:0:0:ffff:c776:3e0
199.118.3.225 0:0:0:0:0:ffff:c776:3e1
199.118.3.226 0:0:0:0:0:ffff:c776:3e2
199.118.3.227 0:0:0:0:0:ffff:c776:3e3
199.118.3.228 0:0:0:0:0:ffff:c776:3e4
199.118.3.229 0:0:0:0:0:ffff:c776:3e5
199.118.3.230 0:0:0:0:0:ffff:c776:3e6
199.118.3.231 0:0:0:0:0:ffff:c776:3e7
199.118.3.232 0:0:0:0:0:ffff:c776:3e8
199.118.3.233 0:0:0:0:0:ffff:c776:3e9
199.118.3.234 0:0:0:0:0:ffff:c776:3ea
199.118.3.235 0:0:0:0:0:ffff:c776:3eb
199.118.3.236 0:0:0:0:0:ffff:c776:3ec
199.118.3.237 0:0:0:0:0:ffff:c776:3ed
199.118.3.238 0:0:0:0:0:ffff:c776:3ee
199.118.3.239 0:0:0:0:0:ffff:c776:3ef
199.118.3.240 0:0:0:0:0:ffff:c776:3f0
199.118.3.241 0:0:0:0:0:ffff:c776:3f1
199.118.3.242 0:0:0:0:0:ffff:c776:3f2
199.118.3.243 0:0:0:0:0:ffff:c776:3f3
199.118.3.244 0:0:0:0:0:ffff:c776:3f4
199.118.3.245 0:0:0:0:0:ffff:c776:3f5
199.118.3.246 0:0:0:0:0:ffff:c776:3f6
199.118.3.247 0:0:0:0:0:ffff:c776:3f7
199.118.3.248 0:0:0:0:0:ffff:c776:3f8
199.118.3.249 0:0:0:0:0:ffff:c776:3f9
199.118.3.250 0:0:0:0:0:ffff:c776:3fa
199.118.3.251 0:0:0:0:0:ffff:c776:3fb
199.118.3.252 0:0:0:0:0:ffff:c776:3fc
199.118.3.253 0:0:0:0:0:ffff:c776:3fd
199.118.3.254 0:0:0:0:0:ffff:c776:3fe
199.118.3.255 0:0:0:0:0:ffff:c776:3ff


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.