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
11.37.82.1 0:0:0:0:0:ffff:b25:5201
11.37.82.2 0:0:0:0:0:ffff:b25:5202
11.37.82.3 0:0:0:0:0:ffff:b25:5203
11.37.82.4 0:0:0:0:0:ffff:b25:5204
11.37.82.5 0:0:0:0:0:ffff:b25:5205
11.37.82.6 0:0:0:0:0:ffff:b25:5206
11.37.82.7 0:0:0:0:0:ffff:b25:5207
11.37.82.8 0:0:0:0:0:ffff:b25:5208
11.37.82.9 0:0:0:0:0:ffff:b25:5209
11.37.82.10 0:0:0:0:0:ffff:b25:520a
11.37.82.11 0:0:0:0:0:ffff:b25:520b
11.37.82.12 0:0:0:0:0:ffff:b25:520c
11.37.82.13 0:0:0:0:0:ffff:b25:520d
11.37.82.14 0:0:0:0:0:ffff:b25:520e
11.37.82.15 0:0:0:0:0:ffff:b25:520f
11.37.82.16 0:0:0:0:0:ffff:b25:5210
11.37.82.17 0:0:0:0:0:ffff:b25:5211
11.37.82.18 0:0:0:0:0:ffff:b25:5212
11.37.82.19 0:0:0:0:0:ffff:b25:5213
11.37.82.20 0:0:0:0:0:ffff:b25:5214
11.37.82.21 0:0:0:0:0:ffff:b25:5215
11.37.82.22 0:0:0:0:0:ffff:b25:5216
11.37.82.23 0:0:0:0:0:ffff:b25:5217
11.37.82.24 0:0:0:0:0:ffff:b25:5218
11.37.82.25 0:0:0:0:0:ffff:b25:5219
11.37.82.26 0:0:0:0:0:ffff:b25:521a
11.37.82.27 0:0:0:0:0:ffff:b25:521b
11.37.82.28 0:0:0:0:0:ffff:b25:521c
11.37.82.29 0:0:0:0:0:ffff:b25:521d
11.37.82.30 0:0:0:0:0:ffff:b25:521e
11.37.82.31 0:0:0:0:0:ffff:b25:521f
11.37.82.32 0:0:0:0:0:ffff:b25:5220
11.37.82.33 0:0:0:0:0:ffff:b25:5221
11.37.82.34 0:0:0:0:0:ffff:b25:5222
11.37.82.35 0:0:0:0:0:ffff:b25:5223
11.37.82.36 0:0:0:0:0:ffff:b25:5224
11.37.82.37 0:0:0:0:0:ffff:b25:5225
11.37.82.38 0:0:0:0:0:ffff:b25:5226
11.37.82.39 0:0:0:0:0:ffff:b25:5227
11.37.82.40 0:0:0:0:0:ffff:b25:5228
11.37.82.41 0:0:0:0:0:ffff:b25:5229
11.37.82.42 0:0:0:0:0:ffff:b25:522a
11.37.82.43 0:0:0:0:0:ffff:b25:522b
11.37.82.44 0:0:0:0:0:ffff:b25:522c
11.37.82.45 0:0:0:0:0:ffff:b25:522d
11.37.82.46 0:0:0:0:0:ffff:b25:522e
11.37.82.47 0:0:0:0:0:ffff:b25:522f
11.37.82.48 0:0:0:0:0:ffff:b25:5230
11.37.82.49 0:0:0:0:0:ffff:b25:5231
11.37.82.50 0:0:0:0:0:ffff:b25:5232
11.37.82.51 0:0:0:0:0:ffff:b25:5233
11.37.82.52 0:0:0:0:0:ffff:b25:5234
11.37.82.53 0:0:0:0:0:ffff:b25:5235
11.37.82.54 0:0:0:0:0:ffff:b25:5236
11.37.82.55 0:0:0:0:0:ffff:b25:5237
11.37.82.56 0:0:0:0:0:ffff:b25:5238
11.37.82.57 0:0:0:0:0:ffff:b25:5239
11.37.82.58 0:0:0:0:0:ffff:b25:523a
11.37.82.59 0:0:0:0:0:ffff:b25:523b
11.37.82.60 0:0:0:0:0:ffff:b25:523c


11.37.82.61 0:0:0:0:0:ffff:b25:523d
11.37.82.62 0:0:0:0:0:ffff:b25:523e
11.37.82.63 0:0:0:0:0:ffff:b25:523f
11.37.82.64 0:0:0:0:0:ffff:b25:5240
11.37.82.65 0:0:0:0:0:ffff:b25:5241
11.37.82.66 0:0:0:0:0:ffff:b25:5242
11.37.82.67 0:0:0:0:0:ffff:b25:5243
11.37.82.68 0:0:0:0:0:ffff:b25:5244
11.37.82.69 0:0:0:0:0:ffff:b25:5245
11.37.82.70 0:0:0:0:0:ffff:b25:5246
11.37.82.71 0:0:0:0:0:ffff:b25:5247
11.37.82.72 0:0:0:0:0:ffff:b25:5248
11.37.82.73 0:0:0:0:0:ffff:b25:5249
11.37.82.74 0:0:0:0:0:ffff:b25:524a
11.37.82.75 0:0:0:0:0:ffff:b25:524b
11.37.82.76 0:0:0:0:0:ffff:b25:524c
11.37.82.77 0:0:0:0:0:ffff:b25:524d
11.37.82.78 0:0:0:0:0:ffff:b25:524e
11.37.82.79 0:0:0:0:0:ffff:b25:524f
11.37.82.80 0:0:0:0:0:ffff:b25:5250
11.37.82.81 0:0:0:0:0:ffff:b25:5251
11.37.82.82 0:0:0:0:0:ffff:b25:5252
11.37.82.83 0:0:0:0:0:ffff:b25:5253
11.37.82.84 0:0:0:0:0:ffff:b25:5254
11.37.82.85 0:0:0:0:0:ffff:b25:5255
11.37.82.86 0:0:0:0:0:ffff:b25:5256
11.37.82.87 0:0:0:0:0:ffff:b25:5257
11.37.82.88 0:0:0:0:0:ffff:b25:5258
11.37.82.89 0:0:0:0:0:ffff:b25:5259
11.37.82.90 0:0:0:0:0:ffff:b25:525a
11.37.82.91 0:0:0:0:0:ffff:b25:525b
11.37.82.92 0:0:0:0:0:ffff:b25:525c
11.37.82.93 0:0:0:0:0:ffff:b25:525d
11.37.82.94 0:0:0:0:0:ffff:b25:525e
11.37.82.95 0:0:0:0:0:ffff:b25:525f
11.37.82.96 0:0:0:0:0:ffff:b25:5260
11.37.82.97 0:0:0:0:0:ffff:b25:5261
11.37.82.98 0:0:0:0:0:ffff:b25:5262
11.37.82.99 0:0:0:0:0:ffff:b25:5263
11.37.82.100 0:0:0:0:0:ffff:b25:5264
11.37.82.101 0:0:0:0:0:ffff:b25:5265
11.37.82.102 0:0:0:0:0:ffff:b25:5266
11.37.82.103 0:0:0:0:0:ffff:b25:5267
11.37.82.104 0:0:0:0:0:ffff:b25:5268
11.37.82.105 0:0:0:0:0:ffff:b25:5269
11.37.82.106 0:0:0:0:0:ffff:b25:526a
11.37.82.107 0:0:0:0:0:ffff:b25:526b
11.37.82.108 0:0:0:0:0:ffff:b25:526c
11.37.82.109 0:0:0:0:0:ffff:b25:526d
11.37.82.110 0:0:0:0:0:ffff:b25:526e
11.37.82.111 0:0:0:0:0:ffff:b25:526f
11.37.82.112 0:0:0:0:0:ffff:b25:5270
11.37.82.113 0:0:0:0:0:ffff:b25:5271
11.37.82.114 0:0:0:0:0:ffff:b25:5272
11.37.82.115 0:0:0:0:0:ffff:b25:5273
11.37.82.116 0:0:0:0:0:ffff:b25:5274
11.37.82.117 0:0:0:0:0:ffff:b25:5275
11.37.82.118 0:0:0:0:0:ffff:b25:5276
11.37.82.119 0:0:0:0:0:ffff:b25:5277
11.37.82.120 0:0:0:0:0:ffff:b25:5278


11.37.82.121 0:0:0:0:0:ffff:b25:5279
11.37.82.122 0:0:0:0:0:ffff:b25:527a
11.37.82.123 0:0:0:0:0:ffff:b25:527b
11.37.82.124 0:0:0:0:0:ffff:b25:527c
11.37.82.125 0:0:0:0:0:ffff:b25:527d
11.37.82.126 0:0:0:0:0:ffff:b25:527e
11.37.82.127 0:0:0:0:0:ffff:b25:527f
11.37.82.128 0:0:0:0:0:ffff:b25:5280
11.37.82.129 0:0:0:0:0:ffff:b25:5281
11.37.82.130 0:0:0:0:0:ffff:b25:5282
11.37.82.131 0:0:0:0:0:ffff:b25:5283
11.37.82.132 0:0:0:0:0:ffff:b25:5284
11.37.82.133 0:0:0:0:0:ffff:b25:5285
11.37.82.134 0:0:0:0:0:ffff:b25:5286
11.37.82.135 0:0:0:0:0:ffff:b25:5287
11.37.82.136 0:0:0:0:0:ffff:b25:5288
11.37.82.137 0:0:0:0:0:ffff:b25:5289
11.37.82.138 0:0:0:0:0:ffff:b25:528a
11.37.82.139 0:0:0:0:0:ffff:b25:528b
11.37.82.140 0:0:0:0:0:ffff:b25:528c
11.37.82.141 0:0:0:0:0:ffff:b25:528d
11.37.82.142 0:0:0:0:0:ffff:b25:528e
11.37.82.143 0:0:0:0:0:ffff:b25:528f
11.37.82.144 0:0:0:0:0:ffff:b25:5290
11.37.82.145 0:0:0:0:0:ffff:b25:5291
11.37.82.146 0:0:0:0:0:ffff:b25:5292
11.37.82.147 0:0:0:0:0:ffff:b25:5293
11.37.82.148 0:0:0:0:0:ffff:b25:5294
11.37.82.149 0:0:0:0:0:ffff:b25:5295
11.37.82.150 0:0:0:0:0:ffff:b25:5296
11.37.82.151 0:0:0:0:0:ffff:b25:5297
11.37.82.152 0:0:0:0:0:ffff:b25:5298
11.37.82.153 0:0:0:0:0:ffff:b25:5299
11.37.82.154 0:0:0:0:0:ffff:b25:529a
11.37.82.155 0:0:0:0:0:ffff:b25:529b
11.37.82.156 0:0:0:0:0:ffff:b25:529c
11.37.82.157 0:0:0:0:0:ffff:b25:529d
11.37.82.158 0:0:0:0:0:ffff:b25:529e
11.37.82.159 0:0:0:0:0:ffff:b25:529f
11.37.82.160 0:0:0:0:0:ffff:b25:52a0
11.37.82.161 0:0:0:0:0:ffff:b25:52a1
11.37.82.162 0:0:0:0:0:ffff:b25:52a2
11.37.82.163 0:0:0:0:0:ffff:b25:52a3
11.37.82.164 0:0:0:0:0:ffff:b25:52a4
11.37.82.165 0:0:0:0:0:ffff:b25:52a5
11.37.82.166 0:0:0:0:0:ffff:b25:52a6
11.37.82.167 0:0:0:0:0:ffff:b25:52a7
11.37.82.168 0:0:0:0:0:ffff:b25:52a8
11.37.82.169 0:0:0:0:0:ffff:b25:52a9
11.37.82.170 0:0:0:0:0:ffff:b25:52aa
11.37.82.171 0:0:0:0:0:ffff:b25:52ab
11.37.82.172 0:0:0:0:0:ffff:b25:52ac
11.37.82.173 0:0:0:0:0:ffff:b25:52ad
11.37.82.174 0:0:0:0:0:ffff:b25:52ae
11.37.82.175 0:0:0:0:0:ffff:b25:52af
11.37.82.176 0:0:0:0:0:ffff:b25:52b0
11.37.82.177 0:0:0:0:0:ffff:b25:52b1
11.37.82.178 0:0:0:0:0:ffff:b25:52b2
11.37.82.179 0:0:0:0:0:ffff:b25:52b3
11.37.82.180 0:0:0:0:0:ffff:b25:52b4


11.37.82.181 0:0:0:0:0:ffff:b25:52b5
11.37.82.182 0:0:0:0:0:ffff:b25:52b6
11.37.82.183 0:0:0:0:0:ffff:b25:52b7
11.37.82.184 0:0:0:0:0:ffff:b25:52b8
11.37.82.185 0:0:0:0:0:ffff:b25:52b9
11.37.82.186 0:0:0:0:0:ffff:b25:52ba
11.37.82.187 0:0:0:0:0:ffff:b25:52bb
11.37.82.188 0:0:0:0:0:ffff:b25:52bc
11.37.82.189 0:0:0:0:0:ffff:b25:52bd
11.37.82.190 0:0:0:0:0:ffff:b25:52be
11.37.82.191 0:0:0:0:0:ffff:b25:52bf
11.37.82.192 0:0:0:0:0:ffff:b25:52c0
11.37.82.193 0:0:0:0:0:ffff:b25:52c1
11.37.82.194 0:0:0:0:0:ffff:b25:52c2
11.37.82.195 0:0:0:0:0:ffff:b25:52c3
11.37.82.196 0:0:0:0:0:ffff:b25:52c4
11.37.82.197 0:0:0:0:0:ffff:b25:52c5
11.37.82.198 0:0:0:0:0:ffff:b25:52c6
11.37.82.199 0:0:0:0:0:ffff:b25:52c7
11.37.82.200 0:0:0:0:0:ffff:b25:52c8
11.37.82.201 0:0:0:0:0:ffff:b25:52c9
11.37.82.202 0:0:0:0:0:ffff:b25:52ca
11.37.82.203 0:0:0:0:0:ffff:b25:52cb
11.37.82.204 0:0:0:0:0:ffff:b25:52cc
11.37.82.205 0:0:0:0:0:ffff:b25:52cd
11.37.82.206 0:0:0:0:0:ffff:b25:52ce
11.37.82.207 0:0:0:0:0:ffff:b25:52cf
11.37.82.208 0:0:0:0:0:ffff:b25:52d0
11.37.82.209 0:0:0:0:0:ffff:b25:52d1
11.37.82.210 0:0:0:0:0:ffff:b25:52d2
11.37.82.211 0:0:0:0:0:ffff:b25:52d3
11.37.82.212 0:0:0:0:0:ffff:b25:52d4
11.37.82.213 0:0:0:0:0:ffff:b25:52d5
11.37.82.214 0:0:0:0:0:ffff:b25:52d6
11.37.82.215 0:0:0:0:0:ffff:b25:52d7
11.37.82.216 0:0:0:0:0:ffff:b25:52d8
11.37.82.217 0:0:0:0:0:ffff:b25:52d9
11.37.82.218 0:0:0:0:0:ffff:b25:52da
11.37.82.219 0:0:0:0:0:ffff:b25:52db
11.37.82.220 0:0:0:0:0:ffff:b25:52dc
11.37.82.221 0:0:0:0:0:ffff:b25:52dd
11.37.82.222 0:0:0:0:0:ffff:b25:52de
11.37.82.223 0:0:0:0:0:ffff:b25:52df
11.37.82.224 0:0:0:0:0:ffff:b25:52e0
11.37.82.225 0:0:0:0:0:ffff:b25:52e1
11.37.82.226 0:0:0:0:0:ffff:b25:52e2
11.37.82.227 0:0:0:0:0:ffff:b25:52e3
11.37.82.228 0:0:0:0:0:ffff:b25:52e4
11.37.82.229 0:0:0:0:0:ffff:b25:52e5
11.37.82.230 0:0:0:0:0:ffff:b25:52e6
11.37.82.231 0:0:0:0:0:ffff:b25:52e7
11.37.82.232 0:0:0:0:0:ffff:b25:52e8
11.37.82.233 0:0:0:0:0:ffff:b25:52e9
11.37.82.234 0:0:0:0:0:ffff:b25:52ea
11.37.82.235 0:0:0:0:0:ffff:b25:52eb
11.37.82.236 0:0:0:0:0:ffff:b25:52ec
11.37.82.237 0:0:0:0:0:ffff:b25:52ed
11.37.82.238 0:0:0:0:0:ffff:b25:52ee
11.37.82.239 0:0:0:0:0:ffff:b25:52ef
11.37.82.240 0:0:0:0:0:ffff:b25:52f0
11.37.82.241 0:0:0:0:0:ffff:b25:52f1
11.37.82.242 0:0:0:0:0:ffff:b25:52f2
11.37.82.243 0:0:0:0:0:ffff:b25:52f3
11.37.82.244 0:0:0:0:0:ffff:b25:52f4
11.37.82.245 0:0:0:0:0:ffff:b25:52f5
11.37.82.246 0:0:0:0:0:ffff:b25:52f6
11.37.82.247 0:0:0:0:0:ffff:b25:52f7
11.37.82.248 0:0:0:0:0:ffff:b25:52f8
11.37.82.249 0:0:0:0:0:ffff:b25:52f9
11.37.82.250 0:0:0:0:0:ffff:b25:52fa
11.37.82.251 0:0:0:0:0:ffff:b25:52fb
11.37.82.252 0:0:0:0:0:ffff:b25:52fc
11.37.82.253 0:0:0:0:0:ffff:b25:52fd
11.37.82.254 0:0:0:0:0:ffff:b25:52fe
11.37.82.255 0:0:0:0:0:ffff:b25:52ff


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.