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
102.20.83.1 0:0:0:0:0:ffff:6614:5301
102.20.83.2 0:0:0:0:0:ffff:6614:5302
102.20.83.3 0:0:0:0:0:ffff:6614:5303
102.20.83.4 0:0:0:0:0:ffff:6614:5304
102.20.83.5 0:0:0:0:0:ffff:6614:5305
102.20.83.6 0:0:0:0:0:ffff:6614:5306
102.20.83.7 0:0:0:0:0:ffff:6614:5307
102.20.83.8 0:0:0:0:0:ffff:6614:5308
102.20.83.9 0:0:0:0:0:ffff:6614:5309
102.20.83.10 0:0:0:0:0:ffff:6614:530a
102.20.83.11 0:0:0:0:0:ffff:6614:530b
102.20.83.12 0:0:0:0:0:ffff:6614:530c
102.20.83.13 0:0:0:0:0:ffff:6614:530d
102.20.83.14 0:0:0:0:0:ffff:6614:530e
102.20.83.15 0:0:0:0:0:ffff:6614:530f
102.20.83.16 0:0:0:0:0:ffff:6614:5310
102.20.83.17 0:0:0:0:0:ffff:6614:5311
102.20.83.18 0:0:0:0:0:ffff:6614:5312
102.20.83.19 0:0:0:0:0:ffff:6614:5313
102.20.83.20 0:0:0:0:0:ffff:6614:5314
102.20.83.21 0:0:0:0:0:ffff:6614:5315
102.20.83.22 0:0:0:0:0:ffff:6614:5316
102.20.83.23 0:0:0:0:0:ffff:6614:5317
102.20.83.24 0:0:0:0:0:ffff:6614:5318
102.20.83.25 0:0:0:0:0:ffff:6614:5319
102.20.83.26 0:0:0:0:0:ffff:6614:531a
102.20.83.27 0:0:0:0:0:ffff:6614:531b
102.20.83.28 0:0:0:0:0:ffff:6614:531c
102.20.83.29 0:0:0:0:0:ffff:6614:531d
102.20.83.30 0:0:0:0:0:ffff:6614:531e
102.20.83.31 0:0:0:0:0:ffff:6614:531f
102.20.83.32 0:0:0:0:0:ffff:6614:5320
102.20.83.33 0:0:0:0:0:ffff:6614:5321
102.20.83.34 0:0:0:0:0:ffff:6614:5322
102.20.83.35 0:0:0:0:0:ffff:6614:5323
102.20.83.36 0:0:0:0:0:ffff:6614:5324
102.20.83.37 0:0:0:0:0:ffff:6614:5325
102.20.83.38 0:0:0:0:0:ffff:6614:5326
102.20.83.39 0:0:0:0:0:ffff:6614:5327
102.20.83.40 0:0:0:0:0:ffff:6614:5328
102.20.83.41 0:0:0:0:0:ffff:6614:5329
102.20.83.42 0:0:0:0:0:ffff:6614:532a
102.20.83.43 0:0:0:0:0:ffff:6614:532b
102.20.83.44 0:0:0:0:0:ffff:6614:532c
102.20.83.45 0:0:0:0:0:ffff:6614:532d
102.20.83.46 0:0:0:0:0:ffff:6614:532e
102.20.83.47 0:0:0:0:0:ffff:6614:532f
102.20.83.48 0:0:0:0:0:ffff:6614:5330
102.20.83.49 0:0:0:0:0:ffff:6614:5331
102.20.83.50 0:0:0:0:0:ffff:6614:5332
102.20.83.51 0:0:0:0:0:ffff:6614:5333
102.20.83.52 0:0:0:0:0:ffff:6614:5334
102.20.83.53 0:0:0:0:0:ffff:6614:5335
102.20.83.54 0:0:0:0:0:ffff:6614:5336
102.20.83.55 0:0:0:0:0:ffff:6614:5337
102.20.83.56 0:0:0:0:0:ffff:6614:5338
102.20.83.57 0:0:0:0:0:ffff:6614:5339
102.20.83.58 0:0:0:0:0:ffff:6614:533a
102.20.83.59 0:0:0:0:0:ffff:6614:533b
102.20.83.60 0:0:0:0:0:ffff:6614:533c


102.20.83.61 0:0:0:0:0:ffff:6614:533d
102.20.83.62 0:0:0:0:0:ffff:6614:533e
102.20.83.63 0:0:0:0:0:ffff:6614:533f
102.20.83.64 0:0:0:0:0:ffff:6614:5340
102.20.83.65 0:0:0:0:0:ffff:6614:5341
102.20.83.66 0:0:0:0:0:ffff:6614:5342
102.20.83.67 0:0:0:0:0:ffff:6614:5343
102.20.83.68 0:0:0:0:0:ffff:6614:5344
102.20.83.69 0:0:0:0:0:ffff:6614:5345
102.20.83.70 0:0:0:0:0:ffff:6614:5346
102.20.83.71 0:0:0:0:0:ffff:6614:5347
102.20.83.72 0:0:0:0:0:ffff:6614:5348
102.20.83.73 0:0:0:0:0:ffff:6614:5349
102.20.83.74 0:0:0:0:0:ffff:6614:534a
102.20.83.75 0:0:0:0:0:ffff:6614:534b
102.20.83.76 0:0:0:0:0:ffff:6614:534c
102.20.83.77 0:0:0:0:0:ffff:6614:534d
102.20.83.78 0:0:0:0:0:ffff:6614:534e
102.20.83.79 0:0:0:0:0:ffff:6614:534f
102.20.83.80 0:0:0:0:0:ffff:6614:5350
102.20.83.81 0:0:0:0:0:ffff:6614:5351
102.20.83.82 0:0:0:0:0:ffff:6614:5352
102.20.83.83 0:0:0:0:0:ffff:6614:5353
102.20.83.84 0:0:0:0:0:ffff:6614:5354
102.20.83.85 0:0:0:0:0:ffff:6614:5355
102.20.83.86 0:0:0:0:0:ffff:6614:5356
102.20.83.87 0:0:0:0:0:ffff:6614:5357
102.20.83.88 0:0:0:0:0:ffff:6614:5358
102.20.83.89 0:0:0:0:0:ffff:6614:5359
102.20.83.90 0:0:0:0:0:ffff:6614:535a
102.20.83.91 0:0:0:0:0:ffff:6614:535b
102.20.83.92 0:0:0:0:0:ffff:6614:535c
102.20.83.93 0:0:0:0:0:ffff:6614:535d
102.20.83.94 0:0:0:0:0:ffff:6614:535e
102.20.83.95 0:0:0:0:0:ffff:6614:535f
102.20.83.96 0:0:0:0:0:ffff:6614:5360
102.20.83.97 0:0:0:0:0:ffff:6614:5361
102.20.83.98 0:0:0:0:0:ffff:6614:5362
102.20.83.99 0:0:0:0:0:ffff:6614:5363
102.20.83.100 0:0:0:0:0:ffff:6614:5364
102.20.83.101 0:0:0:0:0:ffff:6614:5365
102.20.83.102 0:0:0:0:0:ffff:6614:5366
102.20.83.103 0:0:0:0:0:ffff:6614:5367
102.20.83.104 0:0:0:0:0:ffff:6614:5368
102.20.83.105 0:0:0:0:0:ffff:6614:5369
102.20.83.106 0:0:0:0:0:ffff:6614:536a
102.20.83.107 0:0:0:0:0:ffff:6614:536b
102.20.83.108 0:0:0:0:0:ffff:6614:536c
102.20.83.109 0:0:0:0:0:ffff:6614:536d
102.20.83.110 0:0:0:0:0:ffff:6614:536e
102.20.83.111 0:0:0:0:0:ffff:6614:536f
102.20.83.112 0:0:0:0:0:ffff:6614:5370
102.20.83.113 0:0:0:0:0:ffff:6614:5371
102.20.83.114 0:0:0:0:0:ffff:6614:5372
102.20.83.115 0:0:0:0:0:ffff:6614:5373
102.20.83.116 0:0:0:0:0:ffff:6614:5374
102.20.83.117 0:0:0:0:0:ffff:6614:5375
102.20.83.118 0:0:0:0:0:ffff:6614:5376
102.20.83.119 0:0:0:0:0:ffff:6614:5377
102.20.83.120 0:0:0:0:0:ffff:6614:5378


102.20.83.121 0:0:0:0:0:ffff:6614:5379
102.20.83.122 0:0:0:0:0:ffff:6614:537a
102.20.83.123 0:0:0:0:0:ffff:6614:537b
102.20.83.124 0:0:0:0:0:ffff:6614:537c
102.20.83.125 0:0:0:0:0:ffff:6614:537d
102.20.83.126 0:0:0:0:0:ffff:6614:537e
102.20.83.127 0:0:0:0:0:ffff:6614:537f
102.20.83.128 0:0:0:0:0:ffff:6614:5380
102.20.83.129 0:0:0:0:0:ffff:6614:5381
102.20.83.130 0:0:0:0:0:ffff:6614:5382
102.20.83.131 0:0:0:0:0:ffff:6614:5383
102.20.83.132 0:0:0:0:0:ffff:6614:5384
102.20.83.133 0:0:0:0:0:ffff:6614:5385
102.20.83.134 0:0:0:0:0:ffff:6614:5386
102.20.83.135 0:0:0:0:0:ffff:6614:5387
102.20.83.136 0:0:0:0:0:ffff:6614:5388
102.20.83.137 0:0:0:0:0:ffff:6614:5389
102.20.83.138 0:0:0:0:0:ffff:6614:538a
102.20.83.139 0:0:0:0:0:ffff:6614:538b
102.20.83.140 0:0:0:0:0:ffff:6614:538c
102.20.83.141 0:0:0:0:0:ffff:6614:538d
102.20.83.142 0:0:0:0:0:ffff:6614:538e
102.20.83.143 0:0:0:0:0:ffff:6614:538f
102.20.83.144 0:0:0:0:0:ffff:6614:5390
102.20.83.145 0:0:0:0:0:ffff:6614:5391
102.20.83.146 0:0:0:0:0:ffff:6614:5392
102.20.83.147 0:0:0:0:0:ffff:6614:5393
102.20.83.148 0:0:0:0:0:ffff:6614:5394
102.20.83.149 0:0:0:0:0:ffff:6614:5395
102.20.83.150 0:0:0:0:0:ffff:6614:5396
102.20.83.151 0:0:0:0:0:ffff:6614:5397
102.20.83.152 0:0:0:0:0:ffff:6614:5398
102.20.83.153 0:0:0:0:0:ffff:6614:5399
102.20.83.154 0:0:0:0:0:ffff:6614:539a
102.20.83.155 0:0:0:0:0:ffff:6614:539b
102.20.83.156 0:0:0:0:0:ffff:6614:539c
102.20.83.157 0:0:0:0:0:ffff:6614:539d
102.20.83.158 0:0:0:0:0:ffff:6614:539e
102.20.83.159 0:0:0:0:0:ffff:6614:539f
102.20.83.160 0:0:0:0:0:ffff:6614:53a0
102.20.83.161 0:0:0:0:0:ffff:6614:53a1
102.20.83.162 0:0:0:0:0:ffff:6614:53a2
102.20.83.163 0:0:0:0:0:ffff:6614:53a3
102.20.83.164 0:0:0:0:0:ffff:6614:53a4
102.20.83.165 0:0:0:0:0:ffff:6614:53a5
102.20.83.166 0:0:0:0:0:ffff:6614:53a6
102.20.83.167 0:0:0:0:0:ffff:6614:53a7
102.20.83.168 0:0:0:0:0:ffff:6614:53a8
102.20.83.169 0:0:0:0:0:ffff:6614:53a9
102.20.83.170 0:0:0:0:0:ffff:6614:53aa
102.20.83.171 0:0:0:0:0:ffff:6614:53ab
102.20.83.172 0:0:0:0:0:ffff:6614:53ac
102.20.83.173 0:0:0:0:0:ffff:6614:53ad
102.20.83.174 0:0:0:0:0:ffff:6614:53ae
102.20.83.175 0:0:0:0:0:ffff:6614:53af
102.20.83.176 0:0:0:0:0:ffff:6614:53b0
102.20.83.177 0:0:0:0:0:ffff:6614:53b1
102.20.83.178 0:0:0:0:0:ffff:6614:53b2
102.20.83.179 0:0:0:0:0:ffff:6614:53b3
102.20.83.180 0:0:0:0:0:ffff:6614:53b4


102.20.83.181 0:0:0:0:0:ffff:6614:53b5
102.20.83.182 0:0:0:0:0:ffff:6614:53b6
102.20.83.183 0:0:0:0:0:ffff:6614:53b7
102.20.83.184 0:0:0:0:0:ffff:6614:53b8
102.20.83.185 0:0:0:0:0:ffff:6614:53b9
102.20.83.186 0:0:0:0:0:ffff:6614:53ba
102.20.83.187 0:0:0:0:0:ffff:6614:53bb
102.20.83.188 0:0:0:0:0:ffff:6614:53bc
102.20.83.189 0:0:0:0:0:ffff:6614:53bd
102.20.83.190 0:0:0:0:0:ffff:6614:53be
102.20.83.191 0:0:0:0:0:ffff:6614:53bf
102.20.83.192 0:0:0:0:0:ffff:6614:53c0
102.20.83.193 0:0:0:0:0:ffff:6614:53c1
102.20.83.194 0:0:0:0:0:ffff:6614:53c2
102.20.83.195 0:0:0:0:0:ffff:6614:53c3
102.20.83.196 0:0:0:0:0:ffff:6614:53c4
102.20.83.197 0:0:0:0:0:ffff:6614:53c5
102.20.83.198 0:0:0:0:0:ffff:6614:53c6
102.20.83.199 0:0:0:0:0:ffff:6614:53c7
102.20.83.200 0:0:0:0:0:ffff:6614:53c8
102.20.83.201 0:0:0:0:0:ffff:6614:53c9
102.20.83.202 0:0:0:0:0:ffff:6614:53ca
102.20.83.203 0:0:0:0:0:ffff:6614:53cb
102.20.83.204 0:0:0:0:0:ffff:6614:53cc
102.20.83.205 0:0:0:0:0:ffff:6614:53cd
102.20.83.206 0:0:0:0:0:ffff:6614:53ce
102.20.83.207 0:0:0:0:0:ffff:6614:53cf
102.20.83.208 0:0:0:0:0:ffff:6614:53d0
102.20.83.209 0:0:0:0:0:ffff:6614:53d1
102.20.83.210 0:0:0:0:0:ffff:6614:53d2
102.20.83.211 0:0:0:0:0:ffff:6614:53d3
102.20.83.212 0:0:0:0:0:ffff:6614:53d4
102.20.83.213 0:0:0:0:0:ffff:6614:53d5
102.20.83.214 0:0:0:0:0:ffff:6614:53d6
102.20.83.215 0:0:0:0:0:ffff:6614:53d7
102.20.83.216 0:0:0:0:0:ffff:6614:53d8
102.20.83.217 0:0:0:0:0:ffff:6614:53d9
102.20.83.218 0:0:0:0:0:ffff:6614:53da
102.20.83.219 0:0:0:0:0:ffff:6614:53db
102.20.83.220 0:0:0:0:0:ffff:6614:53dc
102.20.83.221 0:0:0:0:0:ffff:6614:53dd
102.20.83.222 0:0:0:0:0:ffff:6614:53de
102.20.83.223 0:0:0:0:0:ffff:6614:53df
102.20.83.224 0:0:0:0:0:ffff:6614:53e0
102.20.83.225 0:0:0:0:0:ffff:6614:53e1
102.20.83.226 0:0:0:0:0:ffff:6614:53e2
102.20.83.227 0:0:0:0:0:ffff:6614:53e3
102.20.83.228 0:0:0:0:0:ffff:6614:53e4
102.20.83.229 0:0:0:0:0:ffff:6614:53e5
102.20.83.230 0:0:0:0:0:ffff:6614:53e6
102.20.83.231 0:0:0:0:0:ffff:6614:53e7
102.20.83.232 0:0:0:0:0:ffff:6614:53e8
102.20.83.233 0:0:0:0:0:ffff:6614:53e9
102.20.83.234 0:0:0:0:0:ffff:6614:53ea
102.20.83.235 0:0:0:0:0:ffff:6614:53eb
102.20.83.236 0:0:0:0:0:ffff:6614:53ec
102.20.83.237 0:0:0:0:0:ffff:6614:53ed
102.20.83.238 0:0:0:0:0:ffff:6614:53ee
102.20.83.239 0:0:0:0:0:ffff:6614:53ef
102.20.83.240 0:0:0:0:0:ffff:6614:53f0
102.20.83.241 0:0:0:0:0:ffff:6614:53f1
102.20.83.242 0:0:0:0:0:ffff:6614:53f2
102.20.83.243 0:0:0:0:0:ffff:6614:53f3
102.20.83.244 0:0:0:0:0:ffff:6614:53f4
102.20.83.245 0:0:0:0:0:ffff:6614:53f5
102.20.83.246 0:0:0:0:0:ffff:6614:53f6
102.20.83.247 0:0:0:0:0:ffff:6614:53f7
102.20.83.248 0:0:0:0:0:ffff:6614:53f8
102.20.83.249 0:0:0:0:0:ffff:6614:53f9
102.20.83.250 0:0:0:0:0:ffff:6614:53fa
102.20.83.251 0:0:0:0:0:ffff:6614:53fb
102.20.83.252 0:0:0:0:0:ffff:6614:53fc
102.20.83.253 0:0:0:0:0:ffff:6614:53fd
102.20.83.254 0:0:0:0:0:ffff:6614:53fe
102.20.83.255 0:0:0:0:0:ffff:6614:53ff


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.