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
48.27.66.1 0:0:0:0:0:ffff:301b:4201
48.27.66.2 0:0:0:0:0:ffff:301b:4202
48.27.66.3 0:0:0:0:0:ffff:301b:4203
48.27.66.4 0:0:0:0:0:ffff:301b:4204
48.27.66.5 0:0:0:0:0:ffff:301b:4205
48.27.66.6 0:0:0:0:0:ffff:301b:4206
48.27.66.7 0:0:0:0:0:ffff:301b:4207
48.27.66.8 0:0:0:0:0:ffff:301b:4208
48.27.66.9 0:0:0:0:0:ffff:301b:4209
48.27.66.10 0:0:0:0:0:ffff:301b:420a
48.27.66.11 0:0:0:0:0:ffff:301b:420b
48.27.66.12 0:0:0:0:0:ffff:301b:420c
48.27.66.13 0:0:0:0:0:ffff:301b:420d
48.27.66.14 0:0:0:0:0:ffff:301b:420e
48.27.66.15 0:0:0:0:0:ffff:301b:420f
48.27.66.16 0:0:0:0:0:ffff:301b:4210
48.27.66.17 0:0:0:0:0:ffff:301b:4211
48.27.66.18 0:0:0:0:0:ffff:301b:4212
48.27.66.19 0:0:0:0:0:ffff:301b:4213
48.27.66.20 0:0:0:0:0:ffff:301b:4214
48.27.66.21 0:0:0:0:0:ffff:301b:4215
48.27.66.22 0:0:0:0:0:ffff:301b:4216
48.27.66.23 0:0:0:0:0:ffff:301b:4217
48.27.66.24 0:0:0:0:0:ffff:301b:4218
48.27.66.25 0:0:0:0:0:ffff:301b:4219
48.27.66.26 0:0:0:0:0:ffff:301b:421a
48.27.66.27 0:0:0:0:0:ffff:301b:421b
48.27.66.28 0:0:0:0:0:ffff:301b:421c
48.27.66.29 0:0:0:0:0:ffff:301b:421d
48.27.66.30 0:0:0:0:0:ffff:301b:421e
48.27.66.31 0:0:0:0:0:ffff:301b:421f
48.27.66.32 0:0:0:0:0:ffff:301b:4220
48.27.66.33 0:0:0:0:0:ffff:301b:4221
48.27.66.34 0:0:0:0:0:ffff:301b:4222
48.27.66.35 0:0:0:0:0:ffff:301b:4223
48.27.66.36 0:0:0:0:0:ffff:301b:4224
48.27.66.37 0:0:0:0:0:ffff:301b:4225
48.27.66.38 0:0:0:0:0:ffff:301b:4226
48.27.66.39 0:0:0:0:0:ffff:301b:4227
48.27.66.40 0:0:0:0:0:ffff:301b:4228
48.27.66.41 0:0:0:0:0:ffff:301b:4229
48.27.66.42 0:0:0:0:0:ffff:301b:422a
48.27.66.43 0:0:0:0:0:ffff:301b:422b
48.27.66.44 0:0:0:0:0:ffff:301b:422c
48.27.66.45 0:0:0:0:0:ffff:301b:422d
48.27.66.46 0:0:0:0:0:ffff:301b:422e
48.27.66.47 0:0:0:0:0:ffff:301b:422f
48.27.66.48 0:0:0:0:0:ffff:301b:4230
48.27.66.49 0:0:0:0:0:ffff:301b:4231
48.27.66.50 0:0:0:0:0:ffff:301b:4232
48.27.66.51 0:0:0:0:0:ffff:301b:4233
48.27.66.52 0:0:0:0:0:ffff:301b:4234
48.27.66.53 0:0:0:0:0:ffff:301b:4235
48.27.66.54 0:0:0:0:0:ffff:301b:4236
48.27.66.55 0:0:0:0:0:ffff:301b:4237
48.27.66.56 0:0:0:0:0:ffff:301b:4238
48.27.66.57 0:0:0:0:0:ffff:301b:4239
48.27.66.58 0:0:0:0:0:ffff:301b:423a
48.27.66.59 0:0:0:0:0:ffff:301b:423b
48.27.66.60 0:0:0:0:0:ffff:301b:423c


48.27.66.61 0:0:0:0:0:ffff:301b:423d
48.27.66.62 0:0:0:0:0:ffff:301b:423e
48.27.66.63 0:0:0:0:0:ffff:301b:423f
48.27.66.64 0:0:0:0:0:ffff:301b:4240
48.27.66.65 0:0:0:0:0:ffff:301b:4241
48.27.66.66 0:0:0:0:0:ffff:301b:4242
48.27.66.67 0:0:0:0:0:ffff:301b:4243
48.27.66.68 0:0:0:0:0:ffff:301b:4244
48.27.66.69 0:0:0:0:0:ffff:301b:4245
48.27.66.70 0:0:0:0:0:ffff:301b:4246
48.27.66.71 0:0:0:0:0:ffff:301b:4247
48.27.66.72 0:0:0:0:0:ffff:301b:4248
48.27.66.73 0:0:0:0:0:ffff:301b:4249
48.27.66.74 0:0:0:0:0:ffff:301b:424a
48.27.66.75 0:0:0:0:0:ffff:301b:424b
48.27.66.76 0:0:0:0:0:ffff:301b:424c
48.27.66.77 0:0:0:0:0:ffff:301b:424d
48.27.66.78 0:0:0:0:0:ffff:301b:424e
48.27.66.79 0:0:0:0:0:ffff:301b:424f
48.27.66.80 0:0:0:0:0:ffff:301b:4250
48.27.66.81 0:0:0:0:0:ffff:301b:4251
48.27.66.82 0:0:0:0:0:ffff:301b:4252
48.27.66.83 0:0:0:0:0:ffff:301b:4253
48.27.66.84 0:0:0:0:0:ffff:301b:4254
48.27.66.85 0:0:0:0:0:ffff:301b:4255
48.27.66.86 0:0:0:0:0:ffff:301b:4256
48.27.66.87 0:0:0:0:0:ffff:301b:4257
48.27.66.88 0:0:0:0:0:ffff:301b:4258
48.27.66.89 0:0:0:0:0:ffff:301b:4259
48.27.66.90 0:0:0:0:0:ffff:301b:425a
48.27.66.91 0:0:0:0:0:ffff:301b:425b
48.27.66.92 0:0:0:0:0:ffff:301b:425c
48.27.66.93 0:0:0:0:0:ffff:301b:425d
48.27.66.94 0:0:0:0:0:ffff:301b:425e
48.27.66.95 0:0:0:0:0:ffff:301b:425f
48.27.66.96 0:0:0:0:0:ffff:301b:4260
48.27.66.97 0:0:0:0:0:ffff:301b:4261
48.27.66.98 0:0:0:0:0:ffff:301b:4262
48.27.66.99 0:0:0:0:0:ffff:301b:4263
48.27.66.100 0:0:0:0:0:ffff:301b:4264
48.27.66.101 0:0:0:0:0:ffff:301b:4265
48.27.66.102 0:0:0:0:0:ffff:301b:4266
48.27.66.103 0:0:0:0:0:ffff:301b:4267
48.27.66.104 0:0:0:0:0:ffff:301b:4268
48.27.66.105 0:0:0:0:0:ffff:301b:4269
48.27.66.106 0:0:0:0:0:ffff:301b:426a
48.27.66.107 0:0:0:0:0:ffff:301b:426b
48.27.66.108 0:0:0:0:0:ffff:301b:426c
48.27.66.109 0:0:0:0:0:ffff:301b:426d
48.27.66.110 0:0:0:0:0:ffff:301b:426e
48.27.66.111 0:0:0:0:0:ffff:301b:426f
48.27.66.112 0:0:0:0:0:ffff:301b:4270
48.27.66.113 0:0:0:0:0:ffff:301b:4271
48.27.66.114 0:0:0:0:0:ffff:301b:4272
48.27.66.115 0:0:0:0:0:ffff:301b:4273
48.27.66.116 0:0:0:0:0:ffff:301b:4274
48.27.66.117 0:0:0:0:0:ffff:301b:4275
48.27.66.118 0:0:0:0:0:ffff:301b:4276
48.27.66.119 0:0:0:0:0:ffff:301b:4277
48.27.66.120 0:0:0:0:0:ffff:301b:4278


48.27.66.121 0:0:0:0:0:ffff:301b:4279
48.27.66.122 0:0:0:0:0:ffff:301b:427a
48.27.66.123 0:0:0:0:0:ffff:301b:427b
48.27.66.124 0:0:0:0:0:ffff:301b:427c
48.27.66.125 0:0:0:0:0:ffff:301b:427d
48.27.66.126 0:0:0:0:0:ffff:301b:427e
48.27.66.127 0:0:0:0:0:ffff:301b:427f
48.27.66.128 0:0:0:0:0:ffff:301b:4280
48.27.66.129 0:0:0:0:0:ffff:301b:4281
48.27.66.130 0:0:0:0:0:ffff:301b:4282
48.27.66.131 0:0:0:0:0:ffff:301b:4283
48.27.66.132 0:0:0:0:0:ffff:301b:4284
48.27.66.133 0:0:0:0:0:ffff:301b:4285
48.27.66.134 0:0:0:0:0:ffff:301b:4286
48.27.66.135 0:0:0:0:0:ffff:301b:4287
48.27.66.136 0:0:0:0:0:ffff:301b:4288
48.27.66.137 0:0:0:0:0:ffff:301b:4289
48.27.66.138 0:0:0:0:0:ffff:301b:428a
48.27.66.139 0:0:0:0:0:ffff:301b:428b
48.27.66.140 0:0:0:0:0:ffff:301b:428c
48.27.66.141 0:0:0:0:0:ffff:301b:428d
48.27.66.142 0:0:0:0:0:ffff:301b:428e
48.27.66.143 0:0:0:0:0:ffff:301b:428f
48.27.66.144 0:0:0:0:0:ffff:301b:4290
48.27.66.145 0:0:0:0:0:ffff:301b:4291
48.27.66.146 0:0:0:0:0:ffff:301b:4292
48.27.66.147 0:0:0:0:0:ffff:301b:4293
48.27.66.148 0:0:0:0:0:ffff:301b:4294
48.27.66.149 0:0:0:0:0:ffff:301b:4295
48.27.66.150 0:0:0:0:0:ffff:301b:4296
48.27.66.151 0:0:0:0:0:ffff:301b:4297
48.27.66.152 0:0:0:0:0:ffff:301b:4298
48.27.66.153 0:0:0:0:0:ffff:301b:4299
48.27.66.154 0:0:0:0:0:ffff:301b:429a
48.27.66.155 0:0:0:0:0:ffff:301b:429b
48.27.66.156 0:0:0:0:0:ffff:301b:429c
48.27.66.157 0:0:0:0:0:ffff:301b:429d
48.27.66.158 0:0:0:0:0:ffff:301b:429e
48.27.66.159 0:0:0:0:0:ffff:301b:429f
48.27.66.160 0:0:0:0:0:ffff:301b:42a0
48.27.66.161 0:0:0:0:0:ffff:301b:42a1
48.27.66.162 0:0:0:0:0:ffff:301b:42a2
48.27.66.163 0:0:0:0:0:ffff:301b:42a3
48.27.66.164 0:0:0:0:0:ffff:301b:42a4
48.27.66.165 0:0:0:0:0:ffff:301b:42a5
48.27.66.166 0:0:0:0:0:ffff:301b:42a6
48.27.66.167 0:0:0:0:0:ffff:301b:42a7
48.27.66.168 0:0:0:0:0:ffff:301b:42a8
48.27.66.169 0:0:0:0:0:ffff:301b:42a9
48.27.66.170 0:0:0:0:0:ffff:301b:42aa
48.27.66.171 0:0:0:0:0:ffff:301b:42ab
48.27.66.172 0:0:0:0:0:ffff:301b:42ac
48.27.66.173 0:0:0:0:0:ffff:301b:42ad
48.27.66.174 0:0:0:0:0:ffff:301b:42ae
48.27.66.175 0:0:0:0:0:ffff:301b:42af
48.27.66.176 0:0:0:0:0:ffff:301b:42b0
48.27.66.177 0:0:0:0:0:ffff:301b:42b1
48.27.66.178 0:0:0:0:0:ffff:301b:42b2
48.27.66.179 0:0:0:0:0:ffff:301b:42b3
48.27.66.180 0:0:0:0:0:ffff:301b:42b4


48.27.66.181 0:0:0:0:0:ffff:301b:42b5
48.27.66.182 0:0:0:0:0:ffff:301b:42b6
48.27.66.183 0:0:0:0:0:ffff:301b:42b7
48.27.66.184 0:0:0:0:0:ffff:301b:42b8
48.27.66.185 0:0:0:0:0:ffff:301b:42b9
48.27.66.186 0:0:0:0:0:ffff:301b:42ba
48.27.66.187 0:0:0:0:0:ffff:301b:42bb
48.27.66.188 0:0:0:0:0:ffff:301b:42bc
48.27.66.189 0:0:0:0:0:ffff:301b:42bd
48.27.66.190 0:0:0:0:0:ffff:301b:42be
48.27.66.191 0:0:0:0:0:ffff:301b:42bf
48.27.66.192 0:0:0:0:0:ffff:301b:42c0
48.27.66.193 0:0:0:0:0:ffff:301b:42c1
48.27.66.194 0:0:0:0:0:ffff:301b:42c2
48.27.66.195 0:0:0:0:0:ffff:301b:42c3
48.27.66.196 0:0:0:0:0:ffff:301b:42c4
48.27.66.197 0:0:0:0:0:ffff:301b:42c5
48.27.66.198 0:0:0:0:0:ffff:301b:42c6
48.27.66.199 0:0:0:0:0:ffff:301b:42c7
48.27.66.200 0:0:0:0:0:ffff:301b:42c8
48.27.66.201 0:0:0:0:0:ffff:301b:42c9
48.27.66.202 0:0:0:0:0:ffff:301b:42ca
48.27.66.203 0:0:0:0:0:ffff:301b:42cb
48.27.66.204 0:0:0:0:0:ffff:301b:42cc
48.27.66.205 0:0:0:0:0:ffff:301b:42cd
48.27.66.206 0:0:0:0:0:ffff:301b:42ce
48.27.66.207 0:0:0:0:0:ffff:301b:42cf
48.27.66.208 0:0:0:0:0:ffff:301b:42d0
48.27.66.209 0:0:0:0:0:ffff:301b:42d1
48.27.66.210 0:0:0:0:0:ffff:301b:42d2
48.27.66.211 0:0:0:0:0:ffff:301b:42d3
48.27.66.212 0:0:0:0:0:ffff:301b:42d4
48.27.66.213 0:0:0:0:0:ffff:301b:42d5
48.27.66.214 0:0:0:0:0:ffff:301b:42d6
48.27.66.215 0:0:0:0:0:ffff:301b:42d7
48.27.66.216 0:0:0:0:0:ffff:301b:42d8
48.27.66.217 0:0:0:0:0:ffff:301b:42d9
48.27.66.218 0:0:0:0:0:ffff:301b:42da
48.27.66.219 0:0:0:0:0:ffff:301b:42db
48.27.66.220 0:0:0:0:0:ffff:301b:42dc
48.27.66.221 0:0:0:0:0:ffff:301b:42dd
48.27.66.222 0:0:0:0:0:ffff:301b:42de
48.27.66.223 0:0:0:0:0:ffff:301b:42df
48.27.66.224 0:0:0:0:0:ffff:301b:42e0
48.27.66.225 0:0:0:0:0:ffff:301b:42e1
48.27.66.226 0:0:0:0:0:ffff:301b:42e2
48.27.66.227 0:0:0:0:0:ffff:301b:42e3
48.27.66.228 0:0:0:0:0:ffff:301b:42e4
48.27.66.229 0:0:0:0:0:ffff:301b:42e5
48.27.66.230 0:0:0:0:0:ffff:301b:42e6
48.27.66.231 0:0:0:0:0:ffff:301b:42e7
48.27.66.232 0:0:0:0:0:ffff:301b:42e8
48.27.66.233 0:0:0:0:0:ffff:301b:42e9
48.27.66.234 0:0:0:0:0:ffff:301b:42ea
48.27.66.235 0:0:0:0:0:ffff:301b:42eb
48.27.66.236 0:0:0:0:0:ffff:301b:42ec
48.27.66.237 0:0:0:0:0:ffff:301b:42ed
48.27.66.238 0:0:0:0:0:ffff:301b:42ee
48.27.66.239 0:0:0:0:0:ffff:301b:42ef
48.27.66.240 0:0:0:0:0:ffff:301b:42f0
48.27.66.241 0:0:0:0:0:ffff:301b:42f1
48.27.66.242 0:0:0:0:0:ffff:301b:42f2
48.27.66.243 0:0:0:0:0:ffff:301b:42f3
48.27.66.244 0:0:0:0:0:ffff:301b:42f4
48.27.66.245 0:0:0:0:0:ffff:301b:42f5
48.27.66.246 0:0:0:0:0:ffff:301b:42f6
48.27.66.247 0:0:0:0:0:ffff:301b:42f7
48.27.66.248 0:0:0:0:0:ffff:301b:42f8
48.27.66.249 0:0:0:0:0:ffff:301b:42f9
48.27.66.250 0:0:0:0:0:ffff:301b:42fa
48.27.66.251 0:0:0:0:0:ffff:301b:42fb
48.27.66.252 0:0:0:0:0:ffff:301b:42fc
48.27.66.253 0:0:0:0:0:ffff:301b:42fd
48.27.66.254 0:0:0:0:0:ffff:301b:42fe
48.27.66.255 0:0:0:0:0:ffff:301b:42ff


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.