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
131.131.83.1 0:0:0:0:0:ffff:8383:5301
131.131.83.2 0:0:0:0:0:ffff:8383:5302
131.131.83.3 0:0:0:0:0:ffff:8383:5303
131.131.83.4 0:0:0:0:0:ffff:8383:5304
131.131.83.5 0:0:0:0:0:ffff:8383:5305
131.131.83.6 0:0:0:0:0:ffff:8383:5306
131.131.83.7 0:0:0:0:0:ffff:8383:5307
131.131.83.8 0:0:0:0:0:ffff:8383:5308
131.131.83.9 0:0:0:0:0:ffff:8383:5309
131.131.83.10 0:0:0:0:0:ffff:8383:530a
131.131.83.11 0:0:0:0:0:ffff:8383:530b
131.131.83.12 0:0:0:0:0:ffff:8383:530c
131.131.83.13 0:0:0:0:0:ffff:8383:530d
131.131.83.14 0:0:0:0:0:ffff:8383:530e
131.131.83.15 0:0:0:0:0:ffff:8383:530f
131.131.83.16 0:0:0:0:0:ffff:8383:5310
131.131.83.17 0:0:0:0:0:ffff:8383:5311
131.131.83.18 0:0:0:0:0:ffff:8383:5312
131.131.83.19 0:0:0:0:0:ffff:8383:5313
131.131.83.20 0:0:0:0:0:ffff:8383:5314
131.131.83.21 0:0:0:0:0:ffff:8383:5315
131.131.83.22 0:0:0:0:0:ffff:8383:5316
131.131.83.23 0:0:0:0:0:ffff:8383:5317
131.131.83.24 0:0:0:0:0:ffff:8383:5318
131.131.83.25 0:0:0:0:0:ffff:8383:5319
131.131.83.26 0:0:0:0:0:ffff:8383:531a
131.131.83.27 0:0:0:0:0:ffff:8383:531b
131.131.83.28 0:0:0:0:0:ffff:8383:531c
131.131.83.29 0:0:0:0:0:ffff:8383:531d
131.131.83.30 0:0:0:0:0:ffff:8383:531e
131.131.83.31 0:0:0:0:0:ffff:8383:531f
131.131.83.32 0:0:0:0:0:ffff:8383:5320
131.131.83.33 0:0:0:0:0:ffff:8383:5321
131.131.83.34 0:0:0:0:0:ffff:8383:5322
131.131.83.35 0:0:0:0:0:ffff:8383:5323
131.131.83.36 0:0:0:0:0:ffff:8383:5324
131.131.83.37 0:0:0:0:0:ffff:8383:5325
131.131.83.38 0:0:0:0:0:ffff:8383:5326
131.131.83.39 0:0:0:0:0:ffff:8383:5327
131.131.83.40 0:0:0:0:0:ffff:8383:5328
131.131.83.41 0:0:0:0:0:ffff:8383:5329
131.131.83.42 0:0:0:0:0:ffff:8383:532a
131.131.83.43 0:0:0:0:0:ffff:8383:532b
131.131.83.44 0:0:0:0:0:ffff:8383:532c
131.131.83.45 0:0:0:0:0:ffff:8383:532d
131.131.83.46 0:0:0:0:0:ffff:8383:532e
131.131.83.47 0:0:0:0:0:ffff:8383:532f
131.131.83.48 0:0:0:0:0:ffff:8383:5330
131.131.83.49 0:0:0:0:0:ffff:8383:5331
131.131.83.50 0:0:0:0:0:ffff:8383:5332
131.131.83.51 0:0:0:0:0:ffff:8383:5333
131.131.83.52 0:0:0:0:0:ffff:8383:5334
131.131.83.53 0:0:0:0:0:ffff:8383:5335
131.131.83.54 0:0:0:0:0:ffff:8383:5336
131.131.83.55 0:0:0:0:0:ffff:8383:5337
131.131.83.56 0:0:0:0:0:ffff:8383:5338
131.131.83.57 0:0:0:0:0:ffff:8383:5339
131.131.83.58 0:0:0:0:0:ffff:8383:533a
131.131.83.59 0:0:0:0:0:ffff:8383:533b
131.131.83.60 0:0:0:0:0:ffff:8383:533c


131.131.83.61 0:0:0:0:0:ffff:8383:533d
131.131.83.62 0:0:0:0:0:ffff:8383:533e
131.131.83.63 0:0:0:0:0:ffff:8383:533f
131.131.83.64 0:0:0:0:0:ffff:8383:5340
131.131.83.65 0:0:0:0:0:ffff:8383:5341
131.131.83.66 0:0:0:0:0:ffff:8383:5342
131.131.83.67 0:0:0:0:0:ffff:8383:5343
131.131.83.68 0:0:0:0:0:ffff:8383:5344
131.131.83.69 0:0:0:0:0:ffff:8383:5345
131.131.83.70 0:0:0:0:0:ffff:8383:5346
131.131.83.71 0:0:0:0:0:ffff:8383:5347
131.131.83.72 0:0:0:0:0:ffff:8383:5348
131.131.83.73 0:0:0:0:0:ffff:8383:5349
131.131.83.74 0:0:0:0:0:ffff:8383:534a
131.131.83.75 0:0:0:0:0:ffff:8383:534b
131.131.83.76 0:0:0:0:0:ffff:8383:534c
131.131.83.77 0:0:0:0:0:ffff:8383:534d
131.131.83.78 0:0:0:0:0:ffff:8383:534e
131.131.83.79 0:0:0:0:0:ffff:8383:534f
131.131.83.80 0:0:0:0:0:ffff:8383:5350
131.131.83.81 0:0:0:0:0:ffff:8383:5351
131.131.83.82 0:0:0:0:0:ffff:8383:5352
131.131.83.83 0:0:0:0:0:ffff:8383:5353
131.131.83.84 0:0:0:0:0:ffff:8383:5354
131.131.83.85 0:0:0:0:0:ffff:8383:5355
131.131.83.86 0:0:0:0:0:ffff:8383:5356
131.131.83.87 0:0:0:0:0:ffff:8383:5357
131.131.83.88 0:0:0:0:0:ffff:8383:5358
131.131.83.89 0:0:0:0:0:ffff:8383:5359
131.131.83.90 0:0:0:0:0:ffff:8383:535a
131.131.83.91 0:0:0:0:0:ffff:8383:535b
131.131.83.92 0:0:0:0:0:ffff:8383:535c
131.131.83.93 0:0:0:0:0:ffff:8383:535d
131.131.83.94 0:0:0:0:0:ffff:8383:535e
131.131.83.95 0:0:0:0:0:ffff:8383:535f
131.131.83.96 0:0:0:0:0:ffff:8383:5360
131.131.83.97 0:0:0:0:0:ffff:8383:5361
131.131.83.98 0:0:0:0:0:ffff:8383:5362
131.131.83.99 0:0:0:0:0:ffff:8383:5363
131.131.83.100 0:0:0:0:0:ffff:8383:5364
131.131.83.101 0:0:0:0:0:ffff:8383:5365
131.131.83.102 0:0:0:0:0:ffff:8383:5366
131.131.83.103 0:0:0:0:0:ffff:8383:5367
131.131.83.104 0:0:0:0:0:ffff:8383:5368
131.131.83.105 0:0:0:0:0:ffff:8383:5369
131.131.83.106 0:0:0:0:0:ffff:8383:536a
131.131.83.107 0:0:0:0:0:ffff:8383:536b
131.131.83.108 0:0:0:0:0:ffff:8383:536c
131.131.83.109 0:0:0:0:0:ffff:8383:536d
131.131.83.110 0:0:0:0:0:ffff:8383:536e
131.131.83.111 0:0:0:0:0:ffff:8383:536f
131.131.83.112 0:0:0:0:0:ffff:8383:5370
131.131.83.113 0:0:0:0:0:ffff:8383:5371
131.131.83.114 0:0:0:0:0:ffff:8383:5372
131.131.83.115 0:0:0:0:0:ffff:8383:5373
131.131.83.116 0:0:0:0:0:ffff:8383:5374
131.131.83.117 0:0:0:0:0:ffff:8383:5375
131.131.83.118 0:0:0:0:0:ffff:8383:5376
131.131.83.119 0:0:0:0:0:ffff:8383:5377
131.131.83.120 0:0:0:0:0:ffff:8383:5378


131.131.83.121 0:0:0:0:0:ffff:8383:5379
131.131.83.122 0:0:0:0:0:ffff:8383:537a
131.131.83.123 0:0:0:0:0:ffff:8383:537b
131.131.83.124 0:0:0:0:0:ffff:8383:537c
131.131.83.125 0:0:0:0:0:ffff:8383:537d
131.131.83.126 0:0:0:0:0:ffff:8383:537e
131.131.83.127 0:0:0:0:0:ffff:8383:537f
131.131.83.128 0:0:0:0:0:ffff:8383:5380
131.131.83.129 0:0:0:0:0:ffff:8383:5381
131.131.83.130 0:0:0:0:0:ffff:8383:5382
131.131.83.131 0:0:0:0:0:ffff:8383:5383
131.131.83.132 0:0:0:0:0:ffff:8383:5384
131.131.83.133 0:0:0:0:0:ffff:8383:5385
131.131.83.134 0:0:0:0:0:ffff:8383:5386
131.131.83.135 0:0:0:0:0:ffff:8383:5387
131.131.83.136 0:0:0:0:0:ffff:8383:5388
131.131.83.137 0:0:0:0:0:ffff:8383:5389
131.131.83.138 0:0:0:0:0:ffff:8383:538a
131.131.83.139 0:0:0:0:0:ffff:8383:538b
131.131.83.140 0:0:0:0:0:ffff:8383:538c
131.131.83.141 0:0:0:0:0:ffff:8383:538d
131.131.83.142 0:0:0:0:0:ffff:8383:538e
131.131.83.143 0:0:0:0:0:ffff:8383:538f
131.131.83.144 0:0:0:0:0:ffff:8383:5390
131.131.83.145 0:0:0:0:0:ffff:8383:5391
131.131.83.146 0:0:0:0:0:ffff:8383:5392
131.131.83.147 0:0:0:0:0:ffff:8383:5393
131.131.83.148 0:0:0:0:0:ffff:8383:5394
131.131.83.149 0:0:0:0:0:ffff:8383:5395
131.131.83.150 0:0:0:0:0:ffff:8383:5396
131.131.83.151 0:0:0:0:0:ffff:8383:5397
131.131.83.152 0:0:0:0:0:ffff:8383:5398
131.131.83.153 0:0:0:0:0:ffff:8383:5399
131.131.83.154 0:0:0:0:0:ffff:8383:539a
131.131.83.155 0:0:0:0:0:ffff:8383:539b
131.131.83.156 0:0:0:0:0:ffff:8383:539c
131.131.83.157 0:0:0:0:0:ffff:8383:539d
131.131.83.158 0:0:0:0:0:ffff:8383:539e
131.131.83.159 0:0:0:0:0:ffff:8383:539f
131.131.83.160 0:0:0:0:0:ffff:8383:53a0
131.131.83.161 0:0:0:0:0:ffff:8383:53a1
131.131.83.162 0:0:0:0:0:ffff:8383:53a2
131.131.83.163 0:0:0:0:0:ffff:8383:53a3
131.131.83.164 0:0:0:0:0:ffff:8383:53a4
131.131.83.165 0:0:0:0:0:ffff:8383:53a5
131.131.83.166 0:0:0:0:0:ffff:8383:53a6
131.131.83.167 0:0:0:0:0:ffff:8383:53a7
131.131.83.168 0:0:0:0:0:ffff:8383:53a8
131.131.83.169 0:0:0:0:0:ffff:8383:53a9
131.131.83.170 0:0:0:0:0:ffff:8383:53aa
131.131.83.171 0:0:0:0:0:ffff:8383:53ab
131.131.83.172 0:0:0:0:0:ffff:8383:53ac
131.131.83.173 0:0:0:0:0:ffff:8383:53ad
131.131.83.174 0:0:0:0:0:ffff:8383:53ae
131.131.83.175 0:0:0:0:0:ffff:8383:53af
131.131.83.176 0:0:0:0:0:ffff:8383:53b0
131.131.83.177 0:0:0:0:0:ffff:8383:53b1
131.131.83.178 0:0:0:0:0:ffff:8383:53b2
131.131.83.179 0:0:0:0:0:ffff:8383:53b3
131.131.83.180 0:0:0:0:0:ffff:8383:53b4


131.131.83.181 0:0:0:0:0:ffff:8383:53b5
131.131.83.182 0:0:0:0:0:ffff:8383:53b6
131.131.83.183 0:0:0:0:0:ffff:8383:53b7
131.131.83.184 0:0:0:0:0:ffff:8383:53b8
131.131.83.185 0:0:0:0:0:ffff:8383:53b9
131.131.83.186 0:0:0:0:0:ffff:8383:53ba
131.131.83.187 0:0:0:0:0:ffff:8383:53bb
131.131.83.188 0:0:0:0:0:ffff:8383:53bc
131.131.83.189 0:0:0:0:0:ffff:8383:53bd
131.131.83.190 0:0:0:0:0:ffff:8383:53be
131.131.83.191 0:0:0:0:0:ffff:8383:53bf
131.131.83.192 0:0:0:0:0:ffff:8383:53c0
131.131.83.193 0:0:0:0:0:ffff:8383:53c1
131.131.83.194 0:0:0:0:0:ffff:8383:53c2
131.131.83.195 0:0:0:0:0:ffff:8383:53c3
131.131.83.196 0:0:0:0:0:ffff:8383:53c4
131.131.83.197 0:0:0:0:0:ffff:8383:53c5
131.131.83.198 0:0:0:0:0:ffff:8383:53c6
131.131.83.199 0:0:0:0:0:ffff:8383:53c7
131.131.83.200 0:0:0:0:0:ffff:8383:53c8
131.131.83.201 0:0:0:0:0:ffff:8383:53c9
131.131.83.202 0:0:0:0:0:ffff:8383:53ca
131.131.83.203 0:0:0:0:0:ffff:8383:53cb
131.131.83.204 0:0:0:0:0:ffff:8383:53cc
131.131.83.205 0:0:0:0:0:ffff:8383:53cd
131.131.83.206 0:0:0:0:0:ffff:8383:53ce
131.131.83.207 0:0:0:0:0:ffff:8383:53cf
131.131.83.208 0:0:0:0:0:ffff:8383:53d0
131.131.83.209 0:0:0:0:0:ffff:8383:53d1
131.131.83.210 0:0:0:0:0:ffff:8383:53d2
131.131.83.211 0:0:0:0:0:ffff:8383:53d3
131.131.83.212 0:0:0:0:0:ffff:8383:53d4
131.131.83.213 0:0:0:0:0:ffff:8383:53d5
131.131.83.214 0:0:0:0:0:ffff:8383:53d6
131.131.83.215 0:0:0:0:0:ffff:8383:53d7
131.131.83.216 0:0:0:0:0:ffff:8383:53d8
131.131.83.217 0:0:0:0:0:ffff:8383:53d9
131.131.83.218 0:0:0:0:0:ffff:8383:53da
131.131.83.219 0:0:0:0:0:ffff:8383:53db
131.131.83.220 0:0:0:0:0:ffff:8383:53dc
131.131.83.221 0:0:0:0:0:ffff:8383:53dd
131.131.83.222 0:0:0:0:0:ffff:8383:53de
131.131.83.223 0:0:0:0:0:ffff:8383:53df
131.131.83.224 0:0:0:0:0:ffff:8383:53e0
131.131.83.225 0:0:0:0:0:ffff:8383:53e1
131.131.83.226 0:0:0:0:0:ffff:8383:53e2
131.131.83.227 0:0:0:0:0:ffff:8383:53e3
131.131.83.228 0:0:0:0:0:ffff:8383:53e4
131.131.83.229 0:0:0:0:0:ffff:8383:53e5
131.131.83.230 0:0:0:0:0:ffff:8383:53e6
131.131.83.231 0:0:0:0:0:ffff:8383:53e7
131.131.83.232 0:0:0:0:0:ffff:8383:53e8
131.131.83.233 0:0:0:0:0:ffff:8383:53e9
131.131.83.234 0:0:0:0:0:ffff:8383:53ea
131.131.83.235 0:0:0:0:0:ffff:8383:53eb
131.131.83.236 0:0:0:0:0:ffff:8383:53ec
131.131.83.237 0:0:0:0:0:ffff:8383:53ed
131.131.83.238 0:0:0:0:0:ffff:8383:53ee
131.131.83.239 0:0:0:0:0:ffff:8383:53ef
131.131.83.240 0:0:0:0:0:ffff:8383:53f0
131.131.83.241 0:0:0:0:0:ffff:8383:53f1
131.131.83.242 0:0:0:0:0:ffff:8383:53f2
131.131.83.243 0:0:0:0:0:ffff:8383:53f3
131.131.83.244 0:0:0:0:0:ffff:8383:53f4
131.131.83.245 0:0:0:0:0:ffff:8383:53f5
131.131.83.246 0:0:0:0:0:ffff:8383:53f6
131.131.83.247 0:0:0:0:0:ffff:8383:53f7
131.131.83.248 0:0:0:0:0:ffff:8383:53f8
131.131.83.249 0:0:0:0:0:ffff:8383:53f9
131.131.83.250 0:0:0:0:0:ffff:8383:53fa
131.131.83.251 0:0:0:0:0:ffff:8383:53fb
131.131.83.252 0:0:0:0:0:ffff:8383:53fc
131.131.83.253 0:0:0:0:0:ffff:8383:53fd
131.131.83.254 0:0:0:0:0:ffff:8383:53fe
131.131.83.255 0:0:0:0:0:ffff:8383:53ff


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.