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
166.90.82.1 0:0:0:0:0:ffff:a65a:5201
166.90.82.2 0:0:0:0:0:ffff:a65a:5202
166.90.82.3 0:0:0:0:0:ffff:a65a:5203
166.90.82.4 0:0:0:0:0:ffff:a65a:5204
166.90.82.5 0:0:0:0:0:ffff:a65a:5205
166.90.82.6 0:0:0:0:0:ffff:a65a:5206
166.90.82.7 0:0:0:0:0:ffff:a65a:5207
166.90.82.8 0:0:0:0:0:ffff:a65a:5208
166.90.82.9 0:0:0:0:0:ffff:a65a:5209
166.90.82.10 0:0:0:0:0:ffff:a65a:520a
166.90.82.11 0:0:0:0:0:ffff:a65a:520b
166.90.82.12 0:0:0:0:0:ffff:a65a:520c
166.90.82.13 0:0:0:0:0:ffff:a65a:520d
166.90.82.14 0:0:0:0:0:ffff:a65a:520e
166.90.82.15 0:0:0:0:0:ffff:a65a:520f
166.90.82.16 0:0:0:0:0:ffff:a65a:5210
166.90.82.17 0:0:0:0:0:ffff:a65a:5211
166.90.82.18 0:0:0:0:0:ffff:a65a:5212
166.90.82.19 0:0:0:0:0:ffff:a65a:5213
166.90.82.20 0:0:0:0:0:ffff:a65a:5214
166.90.82.21 0:0:0:0:0:ffff:a65a:5215
166.90.82.22 0:0:0:0:0:ffff:a65a:5216
166.90.82.23 0:0:0:0:0:ffff:a65a:5217
166.90.82.24 0:0:0:0:0:ffff:a65a:5218
166.90.82.25 0:0:0:0:0:ffff:a65a:5219
166.90.82.26 0:0:0:0:0:ffff:a65a:521a
166.90.82.27 0:0:0:0:0:ffff:a65a:521b
166.90.82.28 0:0:0:0:0:ffff:a65a:521c
166.90.82.29 0:0:0:0:0:ffff:a65a:521d
166.90.82.30 0:0:0:0:0:ffff:a65a:521e
166.90.82.31 0:0:0:0:0:ffff:a65a:521f
166.90.82.32 0:0:0:0:0:ffff:a65a:5220
166.90.82.33 0:0:0:0:0:ffff:a65a:5221
166.90.82.34 0:0:0:0:0:ffff:a65a:5222
166.90.82.35 0:0:0:0:0:ffff:a65a:5223
166.90.82.36 0:0:0:0:0:ffff:a65a:5224
166.90.82.37 0:0:0:0:0:ffff:a65a:5225
166.90.82.38 0:0:0:0:0:ffff:a65a:5226
166.90.82.39 0:0:0:0:0:ffff:a65a:5227
166.90.82.40 0:0:0:0:0:ffff:a65a:5228
166.90.82.41 0:0:0:0:0:ffff:a65a:5229
166.90.82.42 0:0:0:0:0:ffff:a65a:522a
166.90.82.43 0:0:0:0:0:ffff:a65a:522b
166.90.82.44 0:0:0:0:0:ffff:a65a:522c
166.90.82.45 0:0:0:0:0:ffff:a65a:522d
166.90.82.46 0:0:0:0:0:ffff:a65a:522e
166.90.82.47 0:0:0:0:0:ffff:a65a:522f
166.90.82.48 0:0:0:0:0:ffff:a65a:5230
166.90.82.49 0:0:0:0:0:ffff:a65a:5231
166.90.82.50 0:0:0:0:0:ffff:a65a:5232
166.90.82.51 0:0:0:0:0:ffff:a65a:5233
166.90.82.52 0:0:0:0:0:ffff:a65a:5234
166.90.82.53 0:0:0:0:0:ffff:a65a:5235
166.90.82.54 0:0:0:0:0:ffff:a65a:5236
166.90.82.55 0:0:0:0:0:ffff:a65a:5237
166.90.82.56 0:0:0:0:0:ffff:a65a:5238
166.90.82.57 0:0:0:0:0:ffff:a65a:5239
166.90.82.58 0:0:0:0:0:ffff:a65a:523a
166.90.82.59 0:0:0:0:0:ffff:a65a:523b
166.90.82.60 0:0:0:0:0:ffff:a65a:523c


166.90.82.61 0:0:0:0:0:ffff:a65a:523d
166.90.82.62 0:0:0:0:0:ffff:a65a:523e
166.90.82.63 0:0:0:0:0:ffff:a65a:523f
166.90.82.64 0:0:0:0:0:ffff:a65a:5240
166.90.82.65 0:0:0:0:0:ffff:a65a:5241
166.90.82.66 0:0:0:0:0:ffff:a65a:5242
166.90.82.67 0:0:0:0:0:ffff:a65a:5243
166.90.82.68 0:0:0:0:0:ffff:a65a:5244
166.90.82.69 0:0:0:0:0:ffff:a65a:5245
166.90.82.70 0:0:0:0:0:ffff:a65a:5246
166.90.82.71 0:0:0:0:0:ffff:a65a:5247
166.90.82.72 0:0:0:0:0:ffff:a65a:5248
166.90.82.73 0:0:0:0:0:ffff:a65a:5249
166.90.82.74 0:0:0:0:0:ffff:a65a:524a
166.90.82.75 0:0:0:0:0:ffff:a65a:524b
166.90.82.76 0:0:0:0:0:ffff:a65a:524c
166.90.82.77 0:0:0:0:0:ffff:a65a:524d
166.90.82.78 0:0:0:0:0:ffff:a65a:524e
166.90.82.79 0:0:0:0:0:ffff:a65a:524f
166.90.82.80 0:0:0:0:0:ffff:a65a:5250
166.90.82.81 0:0:0:0:0:ffff:a65a:5251
166.90.82.82 0:0:0:0:0:ffff:a65a:5252
166.90.82.83 0:0:0:0:0:ffff:a65a:5253
166.90.82.84 0:0:0:0:0:ffff:a65a:5254
166.90.82.85 0:0:0:0:0:ffff:a65a:5255
166.90.82.86 0:0:0:0:0:ffff:a65a:5256
166.90.82.87 0:0:0:0:0:ffff:a65a:5257
166.90.82.88 0:0:0:0:0:ffff:a65a:5258
166.90.82.89 0:0:0:0:0:ffff:a65a:5259
166.90.82.90 0:0:0:0:0:ffff:a65a:525a
166.90.82.91 0:0:0:0:0:ffff:a65a:525b
166.90.82.92 0:0:0:0:0:ffff:a65a:525c
166.90.82.93 0:0:0:0:0:ffff:a65a:525d
166.90.82.94 0:0:0:0:0:ffff:a65a:525e
166.90.82.95 0:0:0:0:0:ffff:a65a:525f
166.90.82.96 0:0:0:0:0:ffff:a65a:5260
166.90.82.97 0:0:0:0:0:ffff:a65a:5261
166.90.82.98 0:0:0:0:0:ffff:a65a:5262
166.90.82.99 0:0:0:0:0:ffff:a65a:5263
166.90.82.100 0:0:0:0:0:ffff:a65a:5264
166.90.82.101 0:0:0:0:0:ffff:a65a:5265
166.90.82.102 0:0:0:0:0:ffff:a65a:5266
166.90.82.103 0:0:0:0:0:ffff:a65a:5267
166.90.82.104 0:0:0:0:0:ffff:a65a:5268
166.90.82.105 0:0:0:0:0:ffff:a65a:5269
166.90.82.106 0:0:0:0:0:ffff:a65a:526a
166.90.82.107 0:0:0:0:0:ffff:a65a:526b
166.90.82.108 0:0:0:0:0:ffff:a65a:526c
166.90.82.109 0:0:0:0:0:ffff:a65a:526d
166.90.82.110 0:0:0:0:0:ffff:a65a:526e
166.90.82.111 0:0:0:0:0:ffff:a65a:526f
166.90.82.112 0:0:0:0:0:ffff:a65a:5270
166.90.82.113 0:0:0:0:0:ffff:a65a:5271
166.90.82.114 0:0:0:0:0:ffff:a65a:5272
166.90.82.115 0:0:0:0:0:ffff:a65a:5273
166.90.82.116 0:0:0:0:0:ffff:a65a:5274
166.90.82.117 0:0:0:0:0:ffff:a65a:5275
166.90.82.118 0:0:0:0:0:ffff:a65a:5276
166.90.82.119 0:0:0:0:0:ffff:a65a:5277
166.90.82.120 0:0:0:0:0:ffff:a65a:5278


166.90.82.121 0:0:0:0:0:ffff:a65a:5279
166.90.82.122 0:0:0:0:0:ffff:a65a:527a
166.90.82.123 0:0:0:0:0:ffff:a65a:527b
166.90.82.124 0:0:0:0:0:ffff:a65a:527c
166.90.82.125 0:0:0:0:0:ffff:a65a:527d
166.90.82.126 0:0:0:0:0:ffff:a65a:527e
166.90.82.127 0:0:0:0:0:ffff:a65a:527f
166.90.82.128 0:0:0:0:0:ffff:a65a:5280
166.90.82.129 0:0:0:0:0:ffff:a65a:5281
166.90.82.130 0:0:0:0:0:ffff:a65a:5282
166.90.82.131 0:0:0:0:0:ffff:a65a:5283
166.90.82.132 0:0:0:0:0:ffff:a65a:5284
166.90.82.133 0:0:0:0:0:ffff:a65a:5285
166.90.82.134 0:0:0:0:0:ffff:a65a:5286
166.90.82.135 0:0:0:0:0:ffff:a65a:5287
166.90.82.136 0:0:0:0:0:ffff:a65a:5288
166.90.82.137 0:0:0:0:0:ffff:a65a:5289
166.90.82.138 0:0:0:0:0:ffff:a65a:528a
166.90.82.139 0:0:0:0:0:ffff:a65a:528b
166.90.82.140 0:0:0:0:0:ffff:a65a:528c
166.90.82.141 0:0:0:0:0:ffff:a65a:528d
166.90.82.142 0:0:0:0:0:ffff:a65a:528e
166.90.82.143 0:0:0:0:0:ffff:a65a:528f
166.90.82.144 0:0:0:0:0:ffff:a65a:5290
166.90.82.145 0:0:0:0:0:ffff:a65a:5291
166.90.82.146 0:0:0:0:0:ffff:a65a:5292
166.90.82.147 0:0:0:0:0:ffff:a65a:5293
166.90.82.148 0:0:0:0:0:ffff:a65a:5294
166.90.82.149 0:0:0:0:0:ffff:a65a:5295
166.90.82.150 0:0:0:0:0:ffff:a65a:5296
166.90.82.151 0:0:0:0:0:ffff:a65a:5297
166.90.82.152 0:0:0:0:0:ffff:a65a:5298
166.90.82.153 0:0:0:0:0:ffff:a65a:5299
166.90.82.154 0:0:0:0:0:ffff:a65a:529a
166.90.82.155 0:0:0:0:0:ffff:a65a:529b
166.90.82.156 0:0:0:0:0:ffff:a65a:529c
166.90.82.157 0:0:0:0:0:ffff:a65a:529d
166.90.82.158 0:0:0:0:0:ffff:a65a:529e
166.90.82.159 0:0:0:0:0:ffff:a65a:529f
166.90.82.160 0:0:0:0:0:ffff:a65a:52a0
166.90.82.161 0:0:0:0:0:ffff:a65a:52a1
166.90.82.162 0:0:0:0:0:ffff:a65a:52a2
166.90.82.163 0:0:0:0:0:ffff:a65a:52a3
166.90.82.164 0:0:0:0:0:ffff:a65a:52a4
166.90.82.165 0:0:0:0:0:ffff:a65a:52a5
166.90.82.166 0:0:0:0:0:ffff:a65a:52a6
166.90.82.167 0:0:0:0:0:ffff:a65a:52a7
166.90.82.168 0:0:0:0:0:ffff:a65a:52a8
166.90.82.169 0:0:0:0:0:ffff:a65a:52a9
166.90.82.170 0:0:0:0:0:ffff:a65a:52aa
166.90.82.171 0:0:0:0:0:ffff:a65a:52ab
166.90.82.172 0:0:0:0:0:ffff:a65a:52ac
166.90.82.173 0:0:0:0:0:ffff:a65a:52ad
166.90.82.174 0:0:0:0:0:ffff:a65a:52ae
166.90.82.175 0:0:0:0:0:ffff:a65a:52af
166.90.82.176 0:0:0:0:0:ffff:a65a:52b0
166.90.82.177 0:0:0:0:0:ffff:a65a:52b1
166.90.82.178 0:0:0:0:0:ffff:a65a:52b2
166.90.82.179 0:0:0:0:0:ffff:a65a:52b3
166.90.82.180 0:0:0:0:0:ffff:a65a:52b4


166.90.82.181 0:0:0:0:0:ffff:a65a:52b5
166.90.82.182 0:0:0:0:0:ffff:a65a:52b6
166.90.82.183 0:0:0:0:0:ffff:a65a:52b7
166.90.82.184 0:0:0:0:0:ffff:a65a:52b8
166.90.82.185 0:0:0:0:0:ffff:a65a:52b9
166.90.82.186 0:0:0:0:0:ffff:a65a:52ba
166.90.82.187 0:0:0:0:0:ffff:a65a:52bb
166.90.82.188 0:0:0:0:0:ffff:a65a:52bc
166.90.82.189 0:0:0:0:0:ffff:a65a:52bd
166.90.82.190 0:0:0:0:0:ffff:a65a:52be
166.90.82.191 0:0:0:0:0:ffff:a65a:52bf
166.90.82.192 0:0:0:0:0:ffff:a65a:52c0
166.90.82.193 0:0:0:0:0:ffff:a65a:52c1
166.90.82.194 0:0:0:0:0:ffff:a65a:52c2
166.90.82.195 0:0:0:0:0:ffff:a65a:52c3
166.90.82.196 0:0:0:0:0:ffff:a65a:52c4
166.90.82.197 0:0:0:0:0:ffff:a65a:52c5
166.90.82.198 0:0:0:0:0:ffff:a65a:52c6
166.90.82.199 0:0:0:0:0:ffff:a65a:52c7
166.90.82.200 0:0:0:0:0:ffff:a65a:52c8
166.90.82.201 0:0:0:0:0:ffff:a65a:52c9
166.90.82.202 0:0:0:0:0:ffff:a65a:52ca
166.90.82.203 0:0:0:0:0:ffff:a65a:52cb
166.90.82.204 0:0:0:0:0:ffff:a65a:52cc
166.90.82.205 0:0:0:0:0:ffff:a65a:52cd
166.90.82.206 0:0:0:0:0:ffff:a65a:52ce
166.90.82.207 0:0:0:0:0:ffff:a65a:52cf
166.90.82.208 0:0:0:0:0:ffff:a65a:52d0
166.90.82.209 0:0:0:0:0:ffff:a65a:52d1
166.90.82.210 0:0:0:0:0:ffff:a65a:52d2
166.90.82.211 0:0:0:0:0:ffff:a65a:52d3
166.90.82.212 0:0:0:0:0:ffff:a65a:52d4
166.90.82.213 0:0:0:0:0:ffff:a65a:52d5
166.90.82.214 0:0:0:0:0:ffff:a65a:52d6
166.90.82.215 0:0:0:0:0:ffff:a65a:52d7
166.90.82.216 0:0:0:0:0:ffff:a65a:52d8
166.90.82.217 0:0:0:0:0:ffff:a65a:52d9
166.90.82.218 0:0:0:0:0:ffff:a65a:52da
166.90.82.219 0:0:0:0:0:ffff:a65a:52db
166.90.82.220 0:0:0:0:0:ffff:a65a:52dc
166.90.82.221 0:0:0:0:0:ffff:a65a:52dd
166.90.82.222 0:0:0:0:0:ffff:a65a:52de
166.90.82.223 0:0:0:0:0:ffff:a65a:52df
166.90.82.224 0:0:0:0:0:ffff:a65a:52e0
166.90.82.225 0:0:0:0:0:ffff:a65a:52e1
166.90.82.226 0:0:0:0:0:ffff:a65a:52e2
166.90.82.227 0:0:0:0:0:ffff:a65a:52e3
166.90.82.228 0:0:0:0:0:ffff:a65a:52e4
166.90.82.229 0:0:0:0:0:ffff:a65a:52e5
166.90.82.230 0:0:0:0:0:ffff:a65a:52e6
166.90.82.231 0:0:0:0:0:ffff:a65a:52e7
166.90.82.232 0:0:0:0:0:ffff:a65a:52e8
166.90.82.233 0:0:0:0:0:ffff:a65a:52e9
166.90.82.234 0:0:0:0:0:ffff:a65a:52ea
166.90.82.235 0:0:0:0:0:ffff:a65a:52eb
166.90.82.236 0:0:0:0:0:ffff:a65a:52ec
166.90.82.237 0:0:0:0:0:ffff:a65a:52ed
166.90.82.238 0:0:0:0:0:ffff:a65a:52ee
166.90.82.239 0:0:0:0:0:ffff:a65a:52ef
166.90.82.240 0:0:0:0:0:ffff:a65a:52f0
166.90.82.241 0:0:0:0:0:ffff:a65a:52f1
166.90.82.242 0:0:0:0:0:ffff:a65a:52f2
166.90.82.243 0:0:0:0:0:ffff:a65a:52f3
166.90.82.244 0:0:0:0:0:ffff:a65a:52f4
166.90.82.245 0:0:0:0:0:ffff:a65a:52f5
166.90.82.246 0:0:0:0:0:ffff:a65a:52f6
166.90.82.247 0:0:0:0:0:ffff:a65a:52f7
166.90.82.248 0:0:0:0:0:ffff:a65a:52f8
166.90.82.249 0:0:0:0:0:ffff:a65a:52f9
166.90.82.250 0:0:0:0:0:ffff:a65a:52fa
166.90.82.251 0:0:0:0:0:ffff:a65a:52fb
166.90.82.252 0:0:0:0:0:ffff:a65a:52fc
166.90.82.253 0:0:0:0:0:ffff:a65a:52fd
166.90.82.254 0:0:0:0:0:ffff:a65a:52fe
166.90.82.255 0:0:0:0:0:ffff:a65a:52ff


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.