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
33.37.83.1 0:0:0:0:0:ffff:2125:5301
33.37.83.2 0:0:0:0:0:ffff:2125:5302
33.37.83.3 0:0:0:0:0:ffff:2125:5303
33.37.83.4 0:0:0:0:0:ffff:2125:5304
33.37.83.5 0:0:0:0:0:ffff:2125:5305
33.37.83.6 0:0:0:0:0:ffff:2125:5306
33.37.83.7 0:0:0:0:0:ffff:2125:5307
33.37.83.8 0:0:0:0:0:ffff:2125:5308
33.37.83.9 0:0:0:0:0:ffff:2125:5309
33.37.83.10 0:0:0:0:0:ffff:2125:530a
33.37.83.11 0:0:0:0:0:ffff:2125:530b
33.37.83.12 0:0:0:0:0:ffff:2125:530c
33.37.83.13 0:0:0:0:0:ffff:2125:530d
33.37.83.14 0:0:0:0:0:ffff:2125:530e
33.37.83.15 0:0:0:0:0:ffff:2125:530f
33.37.83.16 0:0:0:0:0:ffff:2125:5310
33.37.83.17 0:0:0:0:0:ffff:2125:5311
33.37.83.18 0:0:0:0:0:ffff:2125:5312
33.37.83.19 0:0:0:0:0:ffff:2125:5313
33.37.83.20 0:0:0:0:0:ffff:2125:5314
33.37.83.21 0:0:0:0:0:ffff:2125:5315
33.37.83.22 0:0:0:0:0:ffff:2125:5316
33.37.83.23 0:0:0:0:0:ffff:2125:5317
33.37.83.24 0:0:0:0:0:ffff:2125:5318
33.37.83.25 0:0:0:0:0:ffff:2125:5319
33.37.83.26 0:0:0:0:0:ffff:2125:531a
33.37.83.27 0:0:0:0:0:ffff:2125:531b
33.37.83.28 0:0:0:0:0:ffff:2125:531c
33.37.83.29 0:0:0:0:0:ffff:2125:531d
33.37.83.30 0:0:0:0:0:ffff:2125:531e
33.37.83.31 0:0:0:0:0:ffff:2125:531f
33.37.83.32 0:0:0:0:0:ffff:2125:5320
33.37.83.33 0:0:0:0:0:ffff:2125:5321
33.37.83.34 0:0:0:0:0:ffff:2125:5322
33.37.83.35 0:0:0:0:0:ffff:2125:5323
33.37.83.36 0:0:0:0:0:ffff:2125:5324
33.37.83.37 0:0:0:0:0:ffff:2125:5325
33.37.83.38 0:0:0:0:0:ffff:2125:5326
33.37.83.39 0:0:0:0:0:ffff:2125:5327
33.37.83.40 0:0:0:0:0:ffff:2125:5328
33.37.83.41 0:0:0:0:0:ffff:2125:5329
33.37.83.42 0:0:0:0:0:ffff:2125:532a
33.37.83.43 0:0:0:0:0:ffff:2125:532b
33.37.83.44 0:0:0:0:0:ffff:2125:532c
33.37.83.45 0:0:0:0:0:ffff:2125:532d
33.37.83.46 0:0:0:0:0:ffff:2125:532e
33.37.83.47 0:0:0:0:0:ffff:2125:532f
33.37.83.48 0:0:0:0:0:ffff:2125:5330
33.37.83.49 0:0:0:0:0:ffff:2125:5331
33.37.83.50 0:0:0:0:0:ffff:2125:5332
33.37.83.51 0:0:0:0:0:ffff:2125:5333
33.37.83.52 0:0:0:0:0:ffff:2125:5334
33.37.83.53 0:0:0:0:0:ffff:2125:5335
33.37.83.54 0:0:0:0:0:ffff:2125:5336
33.37.83.55 0:0:0:0:0:ffff:2125:5337
33.37.83.56 0:0:0:0:0:ffff:2125:5338
33.37.83.57 0:0:0:0:0:ffff:2125:5339
33.37.83.58 0:0:0:0:0:ffff:2125:533a
33.37.83.59 0:0:0:0:0:ffff:2125:533b
33.37.83.60 0:0:0:0:0:ffff:2125:533c


33.37.83.61 0:0:0:0:0:ffff:2125:533d
33.37.83.62 0:0:0:0:0:ffff:2125:533e
33.37.83.63 0:0:0:0:0:ffff:2125:533f
33.37.83.64 0:0:0:0:0:ffff:2125:5340
33.37.83.65 0:0:0:0:0:ffff:2125:5341
33.37.83.66 0:0:0:0:0:ffff:2125:5342
33.37.83.67 0:0:0:0:0:ffff:2125:5343
33.37.83.68 0:0:0:0:0:ffff:2125:5344
33.37.83.69 0:0:0:0:0:ffff:2125:5345
33.37.83.70 0:0:0:0:0:ffff:2125:5346
33.37.83.71 0:0:0:0:0:ffff:2125:5347
33.37.83.72 0:0:0:0:0:ffff:2125:5348
33.37.83.73 0:0:0:0:0:ffff:2125:5349
33.37.83.74 0:0:0:0:0:ffff:2125:534a
33.37.83.75 0:0:0:0:0:ffff:2125:534b
33.37.83.76 0:0:0:0:0:ffff:2125:534c
33.37.83.77 0:0:0:0:0:ffff:2125:534d
33.37.83.78 0:0:0:0:0:ffff:2125:534e
33.37.83.79 0:0:0:0:0:ffff:2125:534f
33.37.83.80 0:0:0:0:0:ffff:2125:5350
33.37.83.81 0:0:0:0:0:ffff:2125:5351
33.37.83.82 0:0:0:0:0:ffff:2125:5352
33.37.83.83 0:0:0:0:0:ffff:2125:5353
33.37.83.84 0:0:0:0:0:ffff:2125:5354
33.37.83.85 0:0:0:0:0:ffff:2125:5355
33.37.83.86 0:0:0:0:0:ffff:2125:5356
33.37.83.87 0:0:0:0:0:ffff:2125:5357
33.37.83.88 0:0:0:0:0:ffff:2125:5358
33.37.83.89 0:0:0:0:0:ffff:2125:5359
33.37.83.90 0:0:0:0:0:ffff:2125:535a
33.37.83.91 0:0:0:0:0:ffff:2125:535b
33.37.83.92 0:0:0:0:0:ffff:2125:535c
33.37.83.93 0:0:0:0:0:ffff:2125:535d
33.37.83.94 0:0:0:0:0:ffff:2125:535e
33.37.83.95 0:0:0:0:0:ffff:2125:535f
33.37.83.96 0:0:0:0:0:ffff:2125:5360
33.37.83.97 0:0:0:0:0:ffff:2125:5361
33.37.83.98 0:0:0:0:0:ffff:2125:5362
33.37.83.99 0:0:0:0:0:ffff:2125:5363
33.37.83.100 0:0:0:0:0:ffff:2125:5364
33.37.83.101 0:0:0:0:0:ffff:2125:5365
33.37.83.102 0:0:0:0:0:ffff:2125:5366
33.37.83.103 0:0:0:0:0:ffff:2125:5367
33.37.83.104 0:0:0:0:0:ffff:2125:5368
33.37.83.105 0:0:0:0:0:ffff:2125:5369
33.37.83.106 0:0:0:0:0:ffff:2125:536a
33.37.83.107 0:0:0:0:0:ffff:2125:536b
33.37.83.108 0:0:0:0:0:ffff:2125:536c
33.37.83.109 0:0:0:0:0:ffff:2125:536d
33.37.83.110 0:0:0:0:0:ffff:2125:536e
33.37.83.111 0:0:0:0:0:ffff:2125:536f
33.37.83.112 0:0:0:0:0:ffff:2125:5370
33.37.83.113 0:0:0:0:0:ffff:2125:5371
33.37.83.114 0:0:0:0:0:ffff:2125:5372
33.37.83.115 0:0:0:0:0:ffff:2125:5373
33.37.83.116 0:0:0:0:0:ffff:2125:5374
33.37.83.117 0:0:0:0:0:ffff:2125:5375
33.37.83.118 0:0:0:0:0:ffff:2125:5376
33.37.83.119 0:0:0:0:0:ffff:2125:5377
33.37.83.120 0:0:0:0:0:ffff:2125:5378


33.37.83.121 0:0:0:0:0:ffff:2125:5379
33.37.83.122 0:0:0:0:0:ffff:2125:537a
33.37.83.123 0:0:0:0:0:ffff:2125:537b
33.37.83.124 0:0:0:0:0:ffff:2125:537c
33.37.83.125 0:0:0:0:0:ffff:2125:537d
33.37.83.126 0:0:0:0:0:ffff:2125:537e
33.37.83.127 0:0:0:0:0:ffff:2125:537f
33.37.83.128 0:0:0:0:0:ffff:2125:5380
33.37.83.129 0:0:0:0:0:ffff:2125:5381
33.37.83.130 0:0:0:0:0:ffff:2125:5382
33.37.83.131 0:0:0:0:0:ffff:2125:5383
33.37.83.132 0:0:0:0:0:ffff:2125:5384
33.37.83.133 0:0:0:0:0:ffff:2125:5385
33.37.83.134 0:0:0:0:0:ffff:2125:5386
33.37.83.135 0:0:0:0:0:ffff:2125:5387
33.37.83.136 0:0:0:0:0:ffff:2125:5388
33.37.83.137 0:0:0:0:0:ffff:2125:5389
33.37.83.138 0:0:0:0:0:ffff:2125:538a
33.37.83.139 0:0:0:0:0:ffff:2125:538b
33.37.83.140 0:0:0:0:0:ffff:2125:538c
33.37.83.141 0:0:0:0:0:ffff:2125:538d
33.37.83.142 0:0:0:0:0:ffff:2125:538e
33.37.83.143 0:0:0:0:0:ffff:2125:538f
33.37.83.144 0:0:0:0:0:ffff:2125:5390
33.37.83.145 0:0:0:0:0:ffff:2125:5391
33.37.83.146 0:0:0:0:0:ffff:2125:5392
33.37.83.147 0:0:0:0:0:ffff:2125:5393
33.37.83.148 0:0:0:0:0:ffff:2125:5394
33.37.83.149 0:0:0:0:0:ffff:2125:5395
33.37.83.150 0:0:0:0:0:ffff:2125:5396
33.37.83.151 0:0:0:0:0:ffff:2125:5397
33.37.83.152 0:0:0:0:0:ffff:2125:5398
33.37.83.153 0:0:0:0:0:ffff:2125:5399
33.37.83.154 0:0:0:0:0:ffff:2125:539a
33.37.83.155 0:0:0:0:0:ffff:2125:539b
33.37.83.156 0:0:0:0:0:ffff:2125:539c
33.37.83.157 0:0:0:0:0:ffff:2125:539d
33.37.83.158 0:0:0:0:0:ffff:2125:539e
33.37.83.159 0:0:0:0:0:ffff:2125:539f
33.37.83.160 0:0:0:0:0:ffff:2125:53a0
33.37.83.161 0:0:0:0:0:ffff:2125:53a1
33.37.83.162 0:0:0:0:0:ffff:2125:53a2
33.37.83.163 0:0:0:0:0:ffff:2125:53a3
33.37.83.164 0:0:0:0:0:ffff:2125:53a4
33.37.83.165 0:0:0:0:0:ffff:2125:53a5
33.37.83.166 0:0:0:0:0:ffff:2125:53a6
33.37.83.167 0:0:0:0:0:ffff:2125:53a7
33.37.83.168 0:0:0:0:0:ffff:2125:53a8
33.37.83.169 0:0:0:0:0:ffff:2125:53a9
33.37.83.170 0:0:0:0:0:ffff:2125:53aa
33.37.83.171 0:0:0:0:0:ffff:2125:53ab
33.37.83.172 0:0:0:0:0:ffff:2125:53ac
33.37.83.173 0:0:0:0:0:ffff:2125:53ad
33.37.83.174 0:0:0:0:0:ffff:2125:53ae
33.37.83.175 0:0:0:0:0:ffff:2125:53af
33.37.83.176 0:0:0:0:0:ffff:2125:53b0
33.37.83.177 0:0:0:0:0:ffff:2125:53b1
33.37.83.178 0:0:0:0:0:ffff:2125:53b2
33.37.83.179 0:0:0:0:0:ffff:2125:53b3
33.37.83.180 0:0:0:0:0:ffff:2125:53b4


33.37.83.181 0:0:0:0:0:ffff:2125:53b5
33.37.83.182 0:0:0:0:0:ffff:2125:53b6
33.37.83.183 0:0:0:0:0:ffff:2125:53b7
33.37.83.184 0:0:0:0:0:ffff:2125:53b8
33.37.83.185 0:0:0:0:0:ffff:2125:53b9
33.37.83.186 0:0:0:0:0:ffff:2125:53ba
33.37.83.187 0:0:0:0:0:ffff:2125:53bb
33.37.83.188 0:0:0:0:0:ffff:2125:53bc
33.37.83.189 0:0:0:0:0:ffff:2125:53bd
33.37.83.190 0:0:0:0:0:ffff:2125:53be
33.37.83.191 0:0:0:0:0:ffff:2125:53bf
33.37.83.192 0:0:0:0:0:ffff:2125:53c0
33.37.83.193 0:0:0:0:0:ffff:2125:53c1
33.37.83.194 0:0:0:0:0:ffff:2125:53c2
33.37.83.195 0:0:0:0:0:ffff:2125:53c3
33.37.83.196 0:0:0:0:0:ffff:2125:53c4
33.37.83.197 0:0:0:0:0:ffff:2125:53c5
33.37.83.198 0:0:0:0:0:ffff:2125:53c6
33.37.83.199 0:0:0:0:0:ffff:2125:53c7
33.37.83.200 0:0:0:0:0:ffff:2125:53c8
33.37.83.201 0:0:0:0:0:ffff:2125:53c9
33.37.83.202 0:0:0:0:0:ffff:2125:53ca
33.37.83.203 0:0:0:0:0:ffff:2125:53cb
33.37.83.204 0:0:0:0:0:ffff:2125:53cc
33.37.83.205 0:0:0:0:0:ffff:2125:53cd
33.37.83.206 0:0:0:0:0:ffff:2125:53ce
33.37.83.207 0:0:0:0:0:ffff:2125:53cf
33.37.83.208 0:0:0:0:0:ffff:2125:53d0
33.37.83.209 0:0:0:0:0:ffff:2125:53d1
33.37.83.210 0:0:0:0:0:ffff:2125:53d2
33.37.83.211 0:0:0:0:0:ffff:2125:53d3
33.37.83.212 0:0:0:0:0:ffff:2125:53d4
33.37.83.213 0:0:0:0:0:ffff:2125:53d5
33.37.83.214 0:0:0:0:0:ffff:2125:53d6
33.37.83.215 0:0:0:0:0:ffff:2125:53d7
33.37.83.216 0:0:0:0:0:ffff:2125:53d8
33.37.83.217 0:0:0:0:0:ffff:2125:53d9
33.37.83.218 0:0:0:0:0:ffff:2125:53da
33.37.83.219 0:0:0:0:0:ffff:2125:53db
33.37.83.220 0:0:0:0:0:ffff:2125:53dc
33.37.83.221 0:0:0:0:0:ffff:2125:53dd
33.37.83.222 0:0:0:0:0:ffff:2125:53de
33.37.83.223 0:0:0:0:0:ffff:2125:53df
33.37.83.224 0:0:0:0:0:ffff:2125:53e0
33.37.83.225 0:0:0:0:0:ffff:2125:53e1
33.37.83.226 0:0:0:0:0:ffff:2125:53e2
33.37.83.227 0:0:0:0:0:ffff:2125:53e3
33.37.83.228 0:0:0:0:0:ffff:2125:53e4
33.37.83.229 0:0:0:0:0:ffff:2125:53e5
33.37.83.230 0:0:0:0:0:ffff:2125:53e6
33.37.83.231 0:0:0:0:0:ffff:2125:53e7
33.37.83.232 0:0:0:0:0:ffff:2125:53e8
33.37.83.233 0:0:0:0:0:ffff:2125:53e9
33.37.83.234 0:0:0:0:0:ffff:2125:53ea
33.37.83.235 0:0:0:0:0:ffff:2125:53eb
33.37.83.236 0:0:0:0:0:ffff:2125:53ec
33.37.83.237 0:0:0:0:0:ffff:2125:53ed
33.37.83.238 0:0:0:0:0:ffff:2125:53ee
33.37.83.239 0:0:0:0:0:ffff:2125:53ef
33.37.83.240 0:0:0:0:0:ffff:2125:53f0
33.37.83.241 0:0:0:0:0:ffff:2125:53f1
33.37.83.242 0:0:0:0:0:ffff:2125:53f2
33.37.83.243 0:0:0:0:0:ffff:2125:53f3
33.37.83.244 0:0:0:0:0:ffff:2125:53f4
33.37.83.245 0:0:0:0:0:ffff:2125:53f5
33.37.83.246 0:0:0:0:0:ffff:2125:53f6
33.37.83.247 0:0:0:0:0:ffff:2125:53f7
33.37.83.248 0:0:0:0:0:ffff:2125:53f8
33.37.83.249 0:0:0:0:0:ffff:2125:53f9
33.37.83.250 0:0:0:0:0:ffff:2125:53fa
33.37.83.251 0:0:0:0:0:ffff:2125:53fb
33.37.83.252 0:0:0:0:0:ffff:2125:53fc
33.37.83.253 0:0:0:0:0:ffff:2125:53fd
33.37.83.254 0:0:0:0:0:ffff:2125:53fe
33.37.83.255 0:0:0:0:0:ffff:2125:53ff


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.