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
168.30.83.1 0:0:0:0:0:ffff:a81e:5301
168.30.83.2 0:0:0:0:0:ffff:a81e:5302
168.30.83.3 0:0:0:0:0:ffff:a81e:5303
168.30.83.4 0:0:0:0:0:ffff:a81e:5304
168.30.83.5 0:0:0:0:0:ffff:a81e:5305
168.30.83.6 0:0:0:0:0:ffff:a81e:5306
168.30.83.7 0:0:0:0:0:ffff:a81e:5307
168.30.83.8 0:0:0:0:0:ffff:a81e:5308
168.30.83.9 0:0:0:0:0:ffff:a81e:5309
168.30.83.10 0:0:0:0:0:ffff:a81e:530a
168.30.83.11 0:0:0:0:0:ffff:a81e:530b
168.30.83.12 0:0:0:0:0:ffff:a81e:530c
168.30.83.13 0:0:0:0:0:ffff:a81e:530d
168.30.83.14 0:0:0:0:0:ffff:a81e:530e
168.30.83.15 0:0:0:0:0:ffff:a81e:530f
168.30.83.16 0:0:0:0:0:ffff:a81e:5310
168.30.83.17 0:0:0:0:0:ffff:a81e:5311
168.30.83.18 0:0:0:0:0:ffff:a81e:5312
168.30.83.19 0:0:0:0:0:ffff:a81e:5313
168.30.83.20 0:0:0:0:0:ffff:a81e:5314
168.30.83.21 0:0:0:0:0:ffff:a81e:5315
168.30.83.22 0:0:0:0:0:ffff:a81e:5316
168.30.83.23 0:0:0:0:0:ffff:a81e:5317
168.30.83.24 0:0:0:0:0:ffff:a81e:5318
168.30.83.25 0:0:0:0:0:ffff:a81e:5319
168.30.83.26 0:0:0:0:0:ffff:a81e:531a
168.30.83.27 0:0:0:0:0:ffff:a81e:531b
168.30.83.28 0:0:0:0:0:ffff:a81e:531c
168.30.83.29 0:0:0:0:0:ffff:a81e:531d
168.30.83.30 0:0:0:0:0:ffff:a81e:531e
168.30.83.31 0:0:0:0:0:ffff:a81e:531f
168.30.83.32 0:0:0:0:0:ffff:a81e:5320
168.30.83.33 0:0:0:0:0:ffff:a81e:5321
168.30.83.34 0:0:0:0:0:ffff:a81e:5322
168.30.83.35 0:0:0:0:0:ffff:a81e:5323
168.30.83.36 0:0:0:0:0:ffff:a81e:5324
168.30.83.37 0:0:0:0:0:ffff:a81e:5325
168.30.83.38 0:0:0:0:0:ffff:a81e:5326
168.30.83.39 0:0:0:0:0:ffff:a81e:5327
168.30.83.40 0:0:0:0:0:ffff:a81e:5328
168.30.83.41 0:0:0:0:0:ffff:a81e:5329
168.30.83.42 0:0:0:0:0:ffff:a81e:532a
168.30.83.43 0:0:0:0:0:ffff:a81e:532b
168.30.83.44 0:0:0:0:0:ffff:a81e:532c
168.30.83.45 0:0:0:0:0:ffff:a81e:532d
168.30.83.46 0:0:0:0:0:ffff:a81e:532e
168.30.83.47 0:0:0:0:0:ffff:a81e:532f
168.30.83.48 0:0:0:0:0:ffff:a81e:5330
168.30.83.49 0:0:0:0:0:ffff:a81e:5331
168.30.83.50 0:0:0:0:0:ffff:a81e:5332
168.30.83.51 0:0:0:0:0:ffff:a81e:5333
168.30.83.52 0:0:0:0:0:ffff:a81e:5334
168.30.83.53 0:0:0:0:0:ffff:a81e:5335
168.30.83.54 0:0:0:0:0:ffff:a81e:5336
168.30.83.55 0:0:0:0:0:ffff:a81e:5337
168.30.83.56 0:0:0:0:0:ffff:a81e:5338
168.30.83.57 0:0:0:0:0:ffff:a81e:5339
168.30.83.58 0:0:0:0:0:ffff:a81e:533a
168.30.83.59 0:0:0:0:0:ffff:a81e:533b
168.30.83.60 0:0:0:0:0:ffff:a81e:533c


168.30.83.61 0:0:0:0:0:ffff:a81e:533d
168.30.83.62 0:0:0:0:0:ffff:a81e:533e
168.30.83.63 0:0:0:0:0:ffff:a81e:533f
168.30.83.64 0:0:0:0:0:ffff:a81e:5340
168.30.83.65 0:0:0:0:0:ffff:a81e:5341
168.30.83.66 0:0:0:0:0:ffff:a81e:5342
168.30.83.67 0:0:0:0:0:ffff:a81e:5343
168.30.83.68 0:0:0:0:0:ffff:a81e:5344
168.30.83.69 0:0:0:0:0:ffff:a81e:5345
168.30.83.70 0:0:0:0:0:ffff:a81e:5346
168.30.83.71 0:0:0:0:0:ffff:a81e:5347
168.30.83.72 0:0:0:0:0:ffff:a81e:5348
168.30.83.73 0:0:0:0:0:ffff:a81e:5349
168.30.83.74 0:0:0:0:0:ffff:a81e:534a
168.30.83.75 0:0:0:0:0:ffff:a81e:534b
168.30.83.76 0:0:0:0:0:ffff:a81e:534c
168.30.83.77 0:0:0:0:0:ffff:a81e:534d
168.30.83.78 0:0:0:0:0:ffff:a81e:534e
168.30.83.79 0:0:0:0:0:ffff:a81e:534f
168.30.83.80 0:0:0:0:0:ffff:a81e:5350
168.30.83.81 0:0:0:0:0:ffff:a81e:5351
168.30.83.82 0:0:0:0:0:ffff:a81e:5352
168.30.83.83 0:0:0:0:0:ffff:a81e:5353
168.30.83.84 0:0:0:0:0:ffff:a81e:5354
168.30.83.85 0:0:0:0:0:ffff:a81e:5355
168.30.83.86 0:0:0:0:0:ffff:a81e:5356
168.30.83.87 0:0:0:0:0:ffff:a81e:5357
168.30.83.88 0:0:0:0:0:ffff:a81e:5358
168.30.83.89 0:0:0:0:0:ffff:a81e:5359
168.30.83.90 0:0:0:0:0:ffff:a81e:535a
168.30.83.91 0:0:0:0:0:ffff:a81e:535b
168.30.83.92 0:0:0:0:0:ffff:a81e:535c
168.30.83.93 0:0:0:0:0:ffff:a81e:535d
168.30.83.94 0:0:0:0:0:ffff:a81e:535e
168.30.83.95 0:0:0:0:0:ffff:a81e:535f
168.30.83.96 0:0:0:0:0:ffff:a81e:5360
168.30.83.97 0:0:0:0:0:ffff:a81e:5361
168.30.83.98 0:0:0:0:0:ffff:a81e:5362
168.30.83.99 0:0:0:0:0:ffff:a81e:5363
168.30.83.100 0:0:0:0:0:ffff:a81e:5364
168.30.83.101 0:0:0:0:0:ffff:a81e:5365
168.30.83.102 0:0:0:0:0:ffff:a81e:5366
168.30.83.103 0:0:0:0:0:ffff:a81e:5367
168.30.83.104 0:0:0:0:0:ffff:a81e:5368
168.30.83.105 0:0:0:0:0:ffff:a81e:5369
168.30.83.106 0:0:0:0:0:ffff:a81e:536a
168.30.83.107 0:0:0:0:0:ffff:a81e:536b
168.30.83.108 0:0:0:0:0:ffff:a81e:536c
168.30.83.109 0:0:0:0:0:ffff:a81e:536d
168.30.83.110 0:0:0:0:0:ffff:a81e:536e
168.30.83.111 0:0:0:0:0:ffff:a81e:536f
168.30.83.112 0:0:0:0:0:ffff:a81e:5370
168.30.83.113 0:0:0:0:0:ffff:a81e:5371
168.30.83.114 0:0:0:0:0:ffff:a81e:5372
168.30.83.115 0:0:0:0:0:ffff:a81e:5373
168.30.83.116 0:0:0:0:0:ffff:a81e:5374
168.30.83.117 0:0:0:0:0:ffff:a81e:5375
168.30.83.118 0:0:0:0:0:ffff:a81e:5376
168.30.83.119 0:0:0:0:0:ffff:a81e:5377
168.30.83.120 0:0:0:0:0:ffff:a81e:5378


168.30.83.121 0:0:0:0:0:ffff:a81e:5379
168.30.83.122 0:0:0:0:0:ffff:a81e:537a
168.30.83.123 0:0:0:0:0:ffff:a81e:537b
168.30.83.124 0:0:0:0:0:ffff:a81e:537c
168.30.83.125 0:0:0:0:0:ffff:a81e:537d
168.30.83.126 0:0:0:0:0:ffff:a81e:537e
168.30.83.127 0:0:0:0:0:ffff:a81e:537f
168.30.83.128 0:0:0:0:0:ffff:a81e:5380
168.30.83.129 0:0:0:0:0:ffff:a81e:5381
168.30.83.130 0:0:0:0:0:ffff:a81e:5382
168.30.83.131 0:0:0:0:0:ffff:a81e:5383
168.30.83.132 0:0:0:0:0:ffff:a81e:5384
168.30.83.133 0:0:0:0:0:ffff:a81e:5385
168.30.83.134 0:0:0:0:0:ffff:a81e:5386
168.30.83.135 0:0:0:0:0:ffff:a81e:5387
168.30.83.136 0:0:0:0:0:ffff:a81e:5388
168.30.83.137 0:0:0:0:0:ffff:a81e:5389
168.30.83.138 0:0:0:0:0:ffff:a81e:538a
168.30.83.139 0:0:0:0:0:ffff:a81e:538b
168.30.83.140 0:0:0:0:0:ffff:a81e:538c
168.30.83.141 0:0:0:0:0:ffff:a81e:538d
168.30.83.142 0:0:0:0:0:ffff:a81e:538e
168.30.83.143 0:0:0:0:0:ffff:a81e:538f
168.30.83.144 0:0:0:0:0:ffff:a81e:5390
168.30.83.145 0:0:0:0:0:ffff:a81e:5391
168.30.83.146 0:0:0:0:0:ffff:a81e:5392
168.30.83.147 0:0:0:0:0:ffff:a81e:5393
168.30.83.148 0:0:0:0:0:ffff:a81e:5394
168.30.83.149 0:0:0:0:0:ffff:a81e:5395
168.30.83.150 0:0:0:0:0:ffff:a81e:5396
168.30.83.151 0:0:0:0:0:ffff:a81e:5397
168.30.83.152 0:0:0:0:0:ffff:a81e:5398
168.30.83.153 0:0:0:0:0:ffff:a81e:5399
168.30.83.154 0:0:0:0:0:ffff:a81e:539a
168.30.83.155 0:0:0:0:0:ffff:a81e:539b
168.30.83.156 0:0:0:0:0:ffff:a81e:539c
168.30.83.157 0:0:0:0:0:ffff:a81e:539d
168.30.83.158 0:0:0:0:0:ffff:a81e:539e
168.30.83.159 0:0:0:0:0:ffff:a81e:539f
168.30.83.160 0:0:0:0:0:ffff:a81e:53a0
168.30.83.161 0:0:0:0:0:ffff:a81e:53a1
168.30.83.162 0:0:0:0:0:ffff:a81e:53a2
168.30.83.163 0:0:0:0:0:ffff:a81e:53a3
168.30.83.164 0:0:0:0:0:ffff:a81e:53a4
168.30.83.165 0:0:0:0:0:ffff:a81e:53a5
168.30.83.166 0:0:0:0:0:ffff:a81e:53a6
168.30.83.167 0:0:0:0:0:ffff:a81e:53a7
168.30.83.168 0:0:0:0:0:ffff:a81e:53a8
168.30.83.169 0:0:0:0:0:ffff:a81e:53a9
168.30.83.170 0:0:0:0:0:ffff:a81e:53aa
168.30.83.171 0:0:0:0:0:ffff:a81e:53ab
168.30.83.172 0:0:0:0:0:ffff:a81e:53ac
168.30.83.173 0:0:0:0:0:ffff:a81e:53ad
168.30.83.174 0:0:0:0:0:ffff:a81e:53ae
168.30.83.175 0:0:0:0:0:ffff:a81e:53af
168.30.83.176 0:0:0:0:0:ffff:a81e:53b0
168.30.83.177 0:0:0:0:0:ffff:a81e:53b1
168.30.83.178 0:0:0:0:0:ffff:a81e:53b2
168.30.83.179 0:0:0:0:0:ffff:a81e:53b3
168.30.83.180 0:0:0:0:0:ffff:a81e:53b4


168.30.83.181 0:0:0:0:0:ffff:a81e:53b5
168.30.83.182 0:0:0:0:0:ffff:a81e:53b6
168.30.83.183 0:0:0:0:0:ffff:a81e:53b7
168.30.83.184 0:0:0:0:0:ffff:a81e:53b8
168.30.83.185 0:0:0:0:0:ffff:a81e:53b9
168.30.83.186 0:0:0:0:0:ffff:a81e:53ba
168.30.83.187 0:0:0:0:0:ffff:a81e:53bb
168.30.83.188 0:0:0:0:0:ffff:a81e:53bc
168.30.83.189 0:0:0:0:0:ffff:a81e:53bd
168.30.83.190 0:0:0:0:0:ffff:a81e:53be
168.30.83.191 0:0:0:0:0:ffff:a81e:53bf
168.30.83.192 0:0:0:0:0:ffff:a81e:53c0
168.30.83.193 0:0:0:0:0:ffff:a81e:53c1
168.30.83.194 0:0:0:0:0:ffff:a81e:53c2
168.30.83.195 0:0:0:0:0:ffff:a81e:53c3
168.30.83.196 0:0:0:0:0:ffff:a81e:53c4
168.30.83.197 0:0:0:0:0:ffff:a81e:53c5
168.30.83.198 0:0:0:0:0:ffff:a81e:53c6
168.30.83.199 0:0:0:0:0:ffff:a81e:53c7
168.30.83.200 0:0:0:0:0:ffff:a81e:53c8
168.30.83.201 0:0:0:0:0:ffff:a81e:53c9
168.30.83.202 0:0:0:0:0:ffff:a81e:53ca
168.30.83.203 0:0:0:0:0:ffff:a81e:53cb
168.30.83.204 0:0:0:0:0:ffff:a81e:53cc
168.30.83.205 0:0:0:0:0:ffff:a81e:53cd
168.30.83.206 0:0:0:0:0:ffff:a81e:53ce
168.30.83.207 0:0:0:0:0:ffff:a81e:53cf
168.30.83.208 0:0:0:0:0:ffff:a81e:53d0
168.30.83.209 0:0:0:0:0:ffff:a81e:53d1
168.30.83.210 0:0:0:0:0:ffff:a81e:53d2
168.30.83.211 0:0:0:0:0:ffff:a81e:53d3
168.30.83.212 0:0:0:0:0:ffff:a81e:53d4
168.30.83.213 0:0:0:0:0:ffff:a81e:53d5
168.30.83.214 0:0:0:0:0:ffff:a81e:53d6
168.30.83.215 0:0:0:0:0:ffff:a81e:53d7
168.30.83.216 0:0:0:0:0:ffff:a81e:53d8
168.30.83.217 0:0:0:0:0:ffff:a81e:53d9
168.30.83.218 0:0:0:0:0:ffff:a81e:53da
168.30.83.219 0:0:0:0:0:ffff:a81e:53db
168.30.83.220 0:0:0:0:0:ffff:a81e:53dc
168.30.83.221 0:0:0:0:0:ffff:a81e:53dd
168.30.83.222 0:0:0:0:0:ffff:a81e:53de
168.30.83.223 0:0:0:0:0:ffff:a81e:53df
168.30.83.224 0:0:0:0:0:ffff:a81e:53e0
168.30.83.225 0:0:0:0:0:ffff:a81e:53e1
168.30.83.226 0:0:0:0:0:ffff:a81e:53e2
168.30.83.227 0:0:0:0:0:ffff:a81e:53e3
168.30.83.228 0:0:0:0:0:ffff:a81e:53e4
168.30.83.229 0:0:0:0:0:ffff:a81e:53e5
168.30.83.230 0:0:0:0:0:ffff:a81e:53e6
168.30.83.231 0:0:0:0:0:ffff:a81e:53e7
168.30.83.232 0:0:0:0:0:ffff:a81e:53e8
168.30.83.233 0:0:0:0:0:ffff:a81e:53e9
168.30.83.234 0:0:0:0:0:ffff:a81e:53ea
168.30.83.235 0:0:0:0:0:ffff:a81e:53eb
168.30.83.236 0:0:0:0:0:ffff:a81e:53ec
168.30.83.237 0:0:0:0:0:ffff:a81e:53ed
168.30.83.238 0:0:0:0:0:ffff:a81e:53ee
168.30.83.239 0:0:0:0:0:ffff:a81e:53ef
168.30.83.240 0:0:0:0:0:ffff:a81e:53f0
168.30.83.241 0:0:0:0:0:ffff:a81e:53f1
168.30.83.242 0:0:0:0:0:ffff:a81e:53f2
168.30.83.243 0:0:0:0:0:ffff:a81e:53f3
168.30.83.244 0:0:0:0:0:ffff:a81e:53f4
168.30.83.245 0:0:0:0:0:ffff:a81e:53f5
168.30.83.246 0:0:0:0:0:ffff:a81e:53f6
168.30.83.247 0:0:0:0:0:ffff:a81e:53f7
168.30.83.248 0:0:0:0:0:ffff:a81e:53f8
168.30.83.249 0:0:0:0:0:ffff:a81e:53f9
168.30.83.250 0:0:0:0:0:ffff:a81e:53fa
168.30.83.251 0:0:0:0:0:ffff:a81e:53fb
168.30.83.252 0:0:0:0:0:ffff:a81e:53fc
168.30.83.253 0:0:0:0:0:ffff:a81e:53fd
168.30.83.254 0:0:0:0:0:ffff:a81e:53fe
168.30.83.255 0:0:0:0:0:ffff:a81e: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.