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
37.153.82.1 0:0:0:0:0:ffff:2599:5201
37.153.82.2 0:0:0:0:0:ffff:2599:5202
37.153.82.3 0:0:0:0:0:ffff:2599:5203
37.153.82.4 0:0:0:0:0:ffff:2599:5204
37.153.82.5 0:0:0:0:0:ffff:2599:5205
37.153.82.6 0:0:0:0:0:ffff:2599:5206
37.153.82.7 0:0:0:0:0:ffff:2599:5207
37.153.82.8 0:0:0:0:0:ffff:2599:5208
37.153.82.9 0:0:0:0:0:ffff:2599:5209
37.153.82.10 0:0:0:0:0:ffff:2599:520a
37.153.82.11 0:0:0:0:0:ffff:2599:520b
37.153.82.12 0:0:0:0:0:ffff:2599:520c
37.153.82.13 0:0:0:0:0:ffff:2599:520d
37.153.82.14 0:0:0:0:0:ffff:2599:520e
37.153.82.15 0:0:0:0:0:ffff:2599:520f
37.153.82.16 0:0:0:0:0:ffff:2599:5210
37.153.82.17 0:0:0:0:0:ffff:2599:5211
37.153.82.18 0:0:0:0:0:ffff:2599:5212
37.153.82.19 0:0:0:0:0:ffff:2599:5213
37.153.82.20 0:0:0:0:0:ffff:2599:5214
37.153.82.21 0:0:0:0:0:ffff:2599:5215
37.153.82.22 0:0:0:0:0:ffff:2599:5216
37.153.82.23 0:0:0:0:0:ffff:2599:5217
37.153.82.24 0:0:0:0:0:ffff:2599:5218
37.153.82.25 0:0:0:0:0:ffff:2599:5219
37.153.82.26 0:0:0:0:0:ffff:2599:521a
37.153.82.27 0:0:0:0:0:ffff:2599:521b
37.153.82.28 0:0:0:0:0:ffff:2599:521c
37.153.82.29 0:0:0:0:0:ffff:2599:521d
37.153.82.30 0:0:0:0:0:ffff:2599:521e
37.153.82.31 0:0:0:0:0:ffff:2599:521f
37.153.82.32 0:0:0:0:0:ffff:2599:5220
37.153.82.33 0:0:0:0:0:ffff:2599:5221
37.153.82.34 0:0:0:0:0:ffff:2599:5222
37.153.82.35 0:0:0:0:0:ffff:2599:5223
37.153.82.36 0:0:0:0:0:ffff:2599:5224
37.153.82.37 0:0:0:0:0:ffff:2599:5225
37.153.82.38 0:0:0:0:0:ffff:2599:5226
37.153.82.39 0:0:0:0:0:ffff:2599:5227
37.153.82.40 0:0:0:0:0:ffff:2599:5228
37.153.82.41 0:0:0:0:0:ffff:2599:5229
37.153.82.42 0:0:0:0:0:ffff:2599:522a
37.153.82.43 0:0:0:0:0:ffff:2599:522b
37.153.82.44 0:0:0:0:0:ffff:2599:522c
37.153.82.45 0:0:0:0:0:ffff:2599:522d
37.153.82.46 0:0:0:0:0:ffff:2599:522e
37.153.82.47 0:0:0:0:0:ffff:2599:522f
37.153.82.48 0:0:0:0:0:ffff:2599:5230
37.153.82.49 0:0:0:0:0:ffff:2599:5231
37.153.82.50 0:0:0:0:0:ffff:2599:5232
37.153.82.51 0:0:0:0:0:ffff:2599:5233
37.153.82.52 0:0:0:0:0:ffff:2599:5234
37.153.82.53 0:0:0:0:0:ffff:2599:5235
37.153.82.54 0:0:0:0:0:ffff:2599:5236
37.153.82.55 0:0:0:0:0:ffff:2599:5237
37.153.82.56 0:0:0:0:0:ffff:2599:5238
37.153.82.57 0:0:0:0:0:ffff:2599:5239
37.153.82.58 0:0:0:0:0:ffff:2599:523a
37.153.82.59 0:0:0:0:0:ffff:2599:523b
37.153.82.60 0:0:0:0:0:ffff:2599:523c


37.153.82.61 0:0:0:0:0:ffff:2599:523d
37.153.82.62 0:0:0:0:0:ffff:2599:523e
37.153.82.63 0:0:0:0:0:ffff:2599:523f
37.153.82.64 0:0:0:0:0:ffff:2599:5240
37.153.82.65 0:0:0:0:0:ffff:2599:5241
37.153.82.66 0:0:0:0:0:ffff:2599:5242
37.153.82.67 0:0:0:0:0:ffff:2599:5243
37.153.82.68 0:0:0:0:0:ffff:2599:5244
37.153.82.69 0:0:0:0:0:ffff:2599:5245
37.153.82.70 0:0:0:0:0:ffff:2599:5246
37.153.82.71 0:0:0:0:0:ffff:2599:5247
37.153.82.72 0:0:0:0:0:ffff:2599:5248
37.153.82.73 0:0:0:0:0:ffff:2599:5249
37.153.82.74 0:0:0:0:0:ffff:2599:524a
37.153.82.75 0:0:0:0:0:ffff:2599:524b
37.153.82.76 0:0:0:0:0:ffff:2599:524c
37.153.82.77 0:0:0:0:0:ffff:2599:524d
37.153.82.78 0:0:0:0:0:ffff:2599:524e
37.153.82.79 0:0:0:0:0:ffff:2599:524f
37.153.82.80 0:0:0:0:0:ffff:2599:5250
37.153.82.81 0:0:0:0:0:ffff:2599:5251
37.153.82.82 0:0:0:0:0:ffff:2599:5252
37.153.82.83 0:0:0:0:0:ffff:2599:5253
37.153.82.84 0:0:0:0:0:ffff:2599:5254
37.153.82.85 0:0:0:0:0:ffff:2599:5255
37.153.82.86 0:0:0:0:0:ffff:2599:5256
37.153.82.87 0:0:0:0:0:ffff:2599:5257
37.153.82.88 0:0:0:0:0:ffff:2599:5258
37.153.82.89 0:0:0:0:0:ffff:2599:5259
37.153.82.90 0:0:0:0:0:ffff:2599:525a
37.153.82.91 0:0:0:0:0:ffff:2599:525b
37.153.82.92 0:0:0:0:0:ffff:2599:525c
37.153.82.93 0:0:0:0:0:ffff:2599:525d
37.153.82.94 0:0:0:0:0:ffff:2599:525e
37.153.82.95 0:0:0:0:0:ffff:2599:525f
37.153.82.96 0:0:0:0:0:ffff:2599:5260
37.153.82.97 0:0:0:0:0:ffff:2599:5261
37.153.82.98 0:0:0:0:0:ffff:2599:5262
37.153.82.99 0:0:0:0:0:ffff:2599:5263
37.153.82.100 0:0:0:0:0:ffff:2599:5264
37.153.82.101 0:0:0:0:0:ffff:2599:5265
37.153.82.102 0:0:0:0:0:ffff:2599:5266
37.153.82.103 0:0:0:0:0:ffff:2599:5267
37.153.82.104 0:0:0:0:0:ffff:2599:5268
37.153.82.105 0:0:0:0:0:ffff:2599:5269
37.153.82.106 0:0:0:0:0:ffff:2599:526a
37.153.82.107 0:0:0:0:0:ffff:2599:526b
37.153.82.108 0:0:0:0:0:ffff:2599:526c
37.153.82.109 0:0:0:0:0:ffff:2599:526d
37.153.82.110 0:0:0:0:0:ffff:2599:526e
37.153.82.111 0:0:0:0:0:ffff:2599:526f
37.153.82.112 0:0:0:0:0:ffff:2599:5270
37.153.82.113 0:0:0:0:0:ffff:2599:5271
37.153.82.114 0:0:0:0:0:ffff:2599:5272
37.153.82.115 0:0:0:0:0:ffff:2599:5273
37.153.82.116 0:0:0:0:0:ffff:2599:5274
37.153.82.117 0:0:0:0:0:ffff:2599:5275
37.153.82.118 0:0:0:0:0:ffff:2599:5276
37.153.82.119 0:0:0:0:0:ffff:2599:5277
37.153.82.120 0:0:0:0:0:ffff:2599:5278


37.153.82.121 0:0:0:0:0:ffff:2599:5279
37.153.82.122 0:0:0:0:0:ffff:2599:527a
37.153.82.123 0:0:0:0:0:ffff:2599:527b
37.153.82.124 0:0:0:0:0:ffff:2599:527c
37.153.82.125 0:0:0:0:0:ffff:2599:527d
37.153.82.126 0:0:0:0:0:ffff:2599:527e
37.153.82.127 0:0:0:0:0:ffff:2599:527f
37.153.82.128 0:0:0:0:0:ffff:2599:5280
37.153.82.129 0:0:0:0:0:ffff:2599:5281
37.153.82.130 0:0:0:0:0:ffff:2599:5282
37.153.82.131 0:0:0:0:0:ffff:2599:5283
37.153.82.132 0:0:0:0:0:ffff:2599:5284
37.153.82.133 0:0:0:0:0:ffff:2599:5285
37.153.82.134 0:0:0:0:0:ffff:2599:5286
37.153.82.135 0:0:0:0:0:ffff:2599:5287
37.153.82.136 0:0:0:0:0:ffff:2599:5288
37.153.82.137 0:0:0:0:0:ffff:2599:5289
37.153.82.138 0:0:0:0:0:ffff:2599:528a
37.153.82.139 0:0:0:0:0:ffff:2599:528b
37.153.82.140 0:0:0:0:0:ffff:2599:528c
37.153.82.141 0:0:0:0:0:ffff:2599:528d
37.153.82.142 0:0:0:0:0:ffff:2599:528e
37.153.82.143 0:0:0:0:0:ffff:2599:528f
37.153.82.144 0:0:0:0:0:ffff:2599:5290
37.153.82.145 0:0:0:0:0:ffff:2599:5291
37.153.82.146 0:0:0:0:0:ffff:2599:5292
37.153.82.147 0:0:0:0:0:ffff:2599:5293
37.153.82.148 0:0:0:0:0:ffff:2599:5294
37.153.82.149 0:0:0:0:0:ffff:2599:5295
37.153.82.150 0:0:0:0:0:ffff:2599:5296
37.153.82.151 0:0:0:0:0:ffff:2599:5297
37.153.82.152 0:0:0:0:0:ffff:2599:5298
37.153.82.153 0:0:0:0:0:ffff:2599:5299
37.153.82.154 0:0:0:0:0:ffff:2599:529a
37.153.82.155 0:0:0:0:0:ffff:2599:529b
37.153.82.156 0:0:0:0:0:ffff:2599:529c
37.153.82.157 0:0:0:0:0:ffff:2599:529d
37.153.82.158 0:0:0:0:0:ffff:2599:529e
37.153.82.159 0:0:0:0:0:ffff:2599:529f
37.153.82.160 0:0:0:0:0:ffff:2599:52a0
37.153.82.161 0:0:0:0:0:ffff:2599:52a1
37.153.82.162 0:0:0:0:0:ffff:2599:52a2
37.153.82.163 0:0:0:0:0:ffff:2599:52a3
37.153.82.164 0:0:0:0:0:ffff:2599:52a4
37.153.82.165 0:0:0:0:0:ffff:2599:52a5
37.153.82.166 0:0:0:0:0:ffff:2599:52a6
37.153.82.167 0:0:0:0:0:ffff:2599:52a7
37.153.82.168 0:0:0:0:0:ffff:2599:52a8
37.153.82.169 0:0:0:0:0:ffff:2599:52a9
37.153.82.170 0:0:0:0:0:ffff:2599:52aa
37.153.82.171 0:0:0:0:0:ffff:2599:52ab
37.153.82.172 0:0:0:0:0:ffff:2599:52ac
37.153.82.173 0:0:0:0:0:ffff:2599:52ad
37.153.82.174 0:0:0:0:0:ffff:2599:52ae
37.153.82.175 0:0:0:0:0:ffff:2599:52af
37.153.82.176 0:0:0:0:0:ffff:2599:52b0
37.153.82.177 0:0:0:0:0:ffff:2599:52b1
37.153.82.178 0:0:0:0:0:ffff:2599:52b2
37.153.82.179 0:0:0:0:0:ffff:2599:52b3
37.153.82.180 0:0:0:0:0:ffff:2599:52b4


37.153.82.181 0:0:0:0:0:ffff:2599:52b5
37.153.82.182 0:0:0:0:0:ffff:2599:52b6
37.153.82.183 0:0:0:0:0:ffff:2599:52b7
37.153.82.184 0:0:0:0:0:ffff:2599:52b8
37.153.82.185 0:0:0:0:0:ffff:2599:52b9
37.153.82.186 0:0:0:0:0:ffff:2599:52ba
37.153.82.187 0:0:0:0:0:ffff:2599:52bb
37.153.82.188 0:0:0:0:0:ffff:2599:52bc
37.153.82.189 0:0:0:0:0:ffff:2599:52bd
37.153.82.190 0:0:0:0:0:ffff:2599:52be
37.153.82.191 0:0:0:0:0:ffff:2599:52bf
37.153.82.192 0:0:0:0:0:ffff:2599:52c0
37.153.82.193 0:0:0:0:0:ffff:2599:52c1
37.153.82.194 0:0:0:0:0:ffff:2599:52c2
37.153.82.195 0:0:0:0:0:ffff:2599:52c3
37.153.82.196 0:0:0:0:0:ffff:2599:52c4
37.153.82.197 0:0:0:0:0:ffff:2599:52c5
37.153.82.198 0:0:0:0:0:ffff:2599:52c6
37.153.82.199 0:0:0:0:0:ffff:2599:52c7
37.153.82.200 0:0:0:0:0:ffff:2599:52c8
37.153.82.201 0:0:0:0:0:ffff:2599:52c9
37.153.82.202 0:0:0:0:0:ffff:2599:52ca
37.153.82.203 0:0:0:0:0:ffff:2599:52cb
37.153.82.204 0:0:0:0:0:ffff:2599:52cc
37.153.82.205 0:0:0:0:0:ffff:2599:52cd
37.153.82.206 0:0:0:0:0:ffff:2599:52ce
37.153.82.207 0:0:0:0:0:ffff:2599:52cf
37.153.82.208 0:0:0:0:0:ffff:2599:52d0
37.153.82.209 0:0:0:0:0:ffff:2599:52d1
37.153.82.210 0:0:0:0:0:ffff:2599:52d2
37.153.82.211 0:0:0:0:0:ffff:2599:52d3
37.153.82.212 0:0:0:0:0:ffff:2599:52d4
37.153.82.213 0:0:0:0:0:ffff:2599:52d5
37.153.82.214 0:0:0:0:0:ffff:2599:52d6
37.153.82.215 0:0:0:0:0:ffff:2599:52d7
37.153.82.216 0:0:0:0:0:ffff:2599:52d8
37.153.82.217 0:0:0:0:0:ffff:2599:52d9
37.153.82.218 0:0:0:0:0:ffff:2599:52da
37.153.82.219 0:0:0:0:0:ffff:2599:52db
37.153.82.220 0:0:0:0:0:ffff:2599:52dc
37.153.82.221 0:0:0:0:0:ffff:2599:52dd
37.153.82.222 0:0:0:0:0:ffff:2599:52de
37.153.82.223 0:0:0:0:0:ffff:2599:52df
37.153.82.224 0:0:0:0:0:ffff:2599:52e0
37.153.82.225 0:0:0:0:0:ffff:2599:52e1
37.153.82.226 0:0:0:0:0:ffff:2599:52e2
37.153.82.227 0:0:0:0:0:ffff:2599:52e3
37.153.82.228 0:0:0:0:0:ffff:2599:52e4
37.153.82.229 0:0:0:0:0:ffff:2599:52e5
37.153.82.230 0:0:0:0:0:ffff:2599:52e6
37.153.82.231 0:0:0:0:0:ffff:2599:52e7
37.153.82.232 0:0:0:0:0:ffff:2599:52e8
37.153.82.233 0:0:0:0:0:ffff:2599:52e9
37.153.82.234 0:0:0:0:0:ffff:2599:52ea
37.153.82.235 0:0:0:0:0:ffff:2599:52eb
37.153.82.236 0:0:0:0:0:ffff:2599:52ec
37.153.82.237 0:0:0:0:0:ffff:2599:52ed
37.153.82.238 0:0:0:0:0:ffff:2599:52ee
37.153.82.239 0:0:0:0:0:ffff:2599:52ef
37.153.82.240 0:0:0:0:0:ffff:2599:52f0
37.153.82.241 0:0:0:0:0:ffff:2599:52f1
37.153.82.242 0:0:0:0:0:ffff:2599:52f2
37.153.82.243 0:0:0:0:0:ffff:2599:52f3
37.153.82.244 0:0:0:0:0:ffff:2599:52f4
37.153.82.245 0:0:0:0:0:ffff:2599:52f5
37.153.82.246 0:0:0:0:0:ffff:2599:52f6
37.153.82.247 0:0:0:0:0:ffff:2599:52f7
37.153.82.248 0:0:0:0:0:ffff:2599:52f8
37.153.82.249 0:0:0:0:0:ffff:2599:52f9
37.153.82.250 0:0:0:0:0:ffff:2599:52fa
37.153.82.251 0:0:0:0:0:ffff:2599:52fb
37.153.82.252 0:0:0:0:0:ffff:2599:52fc
37.153.82.253 0:0:0:0:0:ffff:2599:52fd
37.153.82.254 0:0:0:0:0:ffff:2599:52fe
37.153.82.255 0:0:0:0:0:ffff:2599:52ff


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.