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
250.52.66.1 0:0:0:0:0:ffff:fa34:4201
250.52.66.2 0:0:0:0:0:ffff:fa34:4202
250.52.66.3 0:0:0:0:0:ffff:fa34:4203
250.52.66.4 0:0:0:0:0:ffff:fa34:4204
250.52.66.5 0:0:0:0:0:ffff:fa34:4205
250.52.66.6 0:0:0:0:0:ffff:fa34:4206
250.52.66.7 0:0:0:0:0:ffff:fa34:4207
250.52.66.8 0:0:0:0:0:ffff:fa34:4208
250.52.66.9 0:0:0:0:0:ffff:fa34:4209
250.52.66.10 0:0:0:0:0:ffff:fa34:420a
250.52.66.11 0:0:0:0:0:ffff:fa34:420b
250.52.66.12 0:0:0:0:0:ffff:fa34:420c
250.52.66.13 0:0:0:0:0:ffff:fa34:420d
250.52.66.14 0:0:0:0:0:ffff:fa34:420e
250.52.66.15 0:0:0:0:0:ffff:fa34:420f
250.52.66.16 0:0:0:0:0:ffff:fa34:4210
250.52.66.17 0:0:0:0:0:ffff:fa34:4211
250.52.66.18 0:0:0:0:0:ffff:fa34:4212
250.52.66.19 0:0:0:0:0:ffff:fa34:4213
250.52.66.20 0:0:0:0:0:ffff:fa34:4214
250.52.66.21 0:0:0:0:0:ffff:fa34:4215
250.52.66.22 0:0:0:0:0:ffff:fa34:4216
250.52.66.23 0:0:0:0:0:ffff:fa34:4217
250.52.66.24 0:0:0:0:0:ffff:fa34:4218
250.52.66.25 0:0:0:0:0:ffff:fa34:4219
250.52.66.26 0:0:0:0:0:ffff:fa34:421a
250.52.66.27 0:0:0:0:0:ffff:fa34:421b
250.52.66.28 0:0:0:0:0:ffff:fa34:421c
250.52.66.29 0:0:0:0:0:ffff:fa34:421d
250.52.66.30 0:0:0:0:0:ffff:fa34:421e
250.52.66.31 0:0:0:0:0:ffff:fa34:421f
250.52.66.32 0:0:0:0:0:ffff:fa34:4220
250.52.66.33 0:0:0:0:0:ffff:fa34:4221
250.52.66.34 0:0:0:0:0:ffff:fa34:4222
250.52.66.35 0:0:0:0:0:ffff:fa34:4223
250.52.66.36 0:0:0:0:0:ffff:fa34:4224
250.52.66.37 0:0:0:0:0:ffff:fa34:4225
250.52.66.38 0:0:0:0:0:ffff:fa34:4226
250.52.66.39 0:0:0:0:0:ffff:fa34:4227
250.52.66.40 0:0:0:0:0:ffff:fa34:4228
250.52.66.41 0:0:0:0:0:ffff:fa34:4229
250.52.66.42 0:0:0:0:0:ffff:fa34:422a
250.52.66.43 0:0:0:0:0:ffff:fa34:422b
250.52.66.44 0:0:0:0:0:ffff:fa34:422c
250.52.66.45 0:0:0:0:0:ffff:fa34:422d
250.52.66.46 0:0:0:0:0:ffff:fa34:422e
250.52.66.47 0:0:0:0:0:ffff:fa34:422f
250.52.66.48 0:0:0:0:0:ffff:fa34:4230
250.52.66.49 0:0:0:0:0:ffff:fa34:4231
250.52.66.50 0:0:0:0:0:ffff:fa34:4232
250.52.66.51 0:0:0:0:0:ffff:fa34:4233
250.52.66.52 0:0:0:0:0:ffff:fa34:4234
250.52.66.53 0:0:0:0:0:ffff:fa34:4235
250.52.66.54 0:0:0:0:0:ffff:fa34:4236
250.52.66.55 0:0:0:0:0:ffff:fa34:4237
250.52.66.56 0:0:0:0:0:ffff:fa34:4238
250.52.66.57 0:0:0:0:0:ffff:fa34:4239
250.52.66.58 0:0:0:0:0:ffff:fa34:423a
250.52.66.59 0:0:0:0:0:ffff:fa34:423b
250.52.66.60 0:0:0:0:0:ffff:fa34:423c


250.52.66.61 0:0:0:0:0:ffff:fa34:423d
250.52.66.62 0:0:0:0:0:ffff:fa34:423e
250.52.66.63 0:0:0:0:0:ffff:fa34:423f
250.52.66.64 0:0:0:0:0:ffff:fa34:4240
250.52.66.65 0:0:0:0:0:ffff:fa34:4241
250.52.66.66 0:0:0:0:0:ffff:fa34:4242
250.52.66.67 0:0:0:0:0:ffff:fa34:4243
250.52.66.68 0:0:0:0:0:ffff:fa34:4244
250.52.66.69 0:0:0:0:0:ffff:fa34:4245
250.52.66.70 0:0:0:0:0:ffff:fa34:4246
250.52.66.71 0:0:0:0:0:ffff:fa34:4247
250.52.66.72 0:0:0:0:0:ffff:fa34:4248
250.52.66.73 0:0:0:0:0:ffff:fa34:4249
250.52.66.74 0:0:0:0:0:ffff:fa34:424a
250.52.66.75 0:0:0:0:0:ffff:fa34:424b
250.52.66.76 0:0:0:0:0:ffff:fa34:424c
250.52.66.77 0:0:0:0:0:ffff:fa34:424d
250.52.66.78 0:0:0:0:0:ffff:fa34:424e
250.52.66.79 0:0:0:0:0:ffff:fa34:424f
250.52.66.80 0:0:0:0:0:ffff:fa34:4250
250.52.66.81 0:0:0:0:0:ffff:fa34:4251
250.52.66.82 0:0:0:0:0:ffff:fa34:4252
250.52.66.83 0:0:0:0:0:ffff:fa34:4253
250.52.66.84 0:0:0:0:0:ffff:fa34:4254
250.52.66.85 0:0:0:0:0:ffff:fa34:4255
250.52.66.86 0:0:0:0:0:ffff:fa34:4256
250.52.66.87 0:0:0:0:0:ffff:fa34:4257
250.52.66.88 0:0:0:0:0:ffff:fa34:4258
250.52.66.89 0:0:0:0:0:ffff:fa34:4259
250.52.66.90 0:0:0:0:0:ffff:fa34:425a
250.52.66.91 0:0:0:0:0:ffff:fa34:425b
250.52.66.92 0:0:0:0:0:ffff:fa34:425c
250.52.66.93 0:0:0:0:0:ffff:fa34:425d
250.52.66.94 0:0:0:0:0:ffff:fa34:425e
250.52.66.95 0:0:0:0:0:ffff:fa34:425f
250.52.66.96 0:0:0:0:0:ffff:fa34:4260
250.52.66.97 0:0:0:0:0:ffff:fa34:4261
250.52.66.98 0:0:0:0:0:ffff:fa34:4262
250.52.66.99 0:0:0:0:0:ffff:fa34:4263
250.52.66.100 0:0:0:0:0:ffff:fa34:4264
250.52.66.101 0:0:0:0:0:ffff:fa34:4265
250.52.66.102 0:0:0:0:0:ffff:fa34:4266
250.52.66.103 0:0:0:0:0:ffff:fa34:4267
250.52.66.104 0:0:0:0:0:ffff:fa34:4268
250.52.66.105 0:0:0:0:0:ffff:fa34:4269
250.52.66.106 0:0:0:0:0:ffff:fa34:426a
250.52.66.107 0:0:0:0:0:ffff:fa34:426b
250.52.66.108 0:0:0:0:0:ffff:fa34:426c
250.52.66.109 0:0:0:0:0:ffff:fa34:426d
250.52.66.110 0:0:0:0:0:ffff:fa34:426e
250.52.66.111 0:0:0:0:0:ffff:fa34:426f
250.52.66.112 0:0:0:0:0:ffff:fa34:4270
250.52.66.113 0:0:0:0:0:ffff:fa34:4271
250.52.66.114 0:0:0:0:0:ffff:fa34:4272
250.52.66.115 0:0:0:0:0:ffff:fa34:4273
250.52.66.116 0:0:0:0:0:ffff:fa34:4274
250.52.66.117 0:0:0:0:0:ffff:fa34:4275
250.52.66.118 0:0:0:0:0:ffff:fa34:4276
250.52.66.119 0:0:0:0:0:ffff:fa34:4277
250.52.66.120 0:0:0:0:0:ffff:fa34:4278


250.52.66.121 0:0:0:0:0:ffff:fa34:4279
250.52.66.122 0:0:0:0:0:ffff:fa34:427a
250.52.66.123 0:0:0:0:0:ffff:fa34:427b
250.52.66.124 0:0:0:0:0:ffff:fa34:427c
250.52.66.125 0:0:0:0:0:ffff:fa34:427d
250.52.66.126 0:0:0:0:0:ffff:fa34:427e
250.52.66.127 0:0:0:0:0:ffff:fa34:427f
250.52.66.128 0:0:0:0:0:ffff:fa34:4280
250.52.66.129 0:0:0:0:0:ffff:fa34:4281
250.52.66.130 0:0:0:0:0:ffff:fa34:4282
250.52.66.131 0:0:0:0:0:ffff:fa34:4283
250.52.66.132 0:0:0:0:0:ffff:fa34:4284
250.52.66.133 0:0:0:0:0:ffff:fa34:4285
250.52.66.134 0:0:0:0:0:ffff:fa34:4286
250.52.66.135 0:0:0:0:0:ffff:fa34:4287
250.52.66.136 0:0:0:0:0:ffff:fa34:4288
250.52.66.137 0:0:0:0:0:ffff:fa34:4289
250.52.66.138 0:0:0:0:0:ffff:fa34:428a
250.52.66.139 0:0:0:0:0:ffff:fa34:428b
250.52.66.140 0:0:0:0:0:ffff:fa34:428c
250.52.66.141 0:0:0:0:0:ffff:fa34:428d
250.52.66.142 0:0:0:0:0:ffff:fa34:428e
250.52.66.143 0:0:0:0:0:ffff:fa34:428f
250.52.66.144 0:0:0:0:0:ffff:fa34:4290
250.52.66.145 0:0:0:0:0:ffff:fa34:4291
250.52.66.146 0:0:0:0:0:ffff:fa34:4292
250.52.66.147 0:0:0:0:0:ffff:fa34:4293
250.52.66.148 0:0:0:0:0:ffff:fa34:4294
250.52.66.149 0:0:0:0:0:ffff:fa34:4295
250.52.66.150 0:0:0:0:0:ffff:fa34:4296
250.52.66.151 0:0:0:0:0:ffff:fa34:4297
250.52.66.152 0:0:0:0:0:ffff:fa34:4298
250.52.66.153 0:0:0:0:0:ffff:fa34:4299
250.52.66.154 0:0:0:0:0:ffff:fa34:429a
250.52.66.155 0:0:0:0:0:ffff:fa34:429b
250.52.66.156 0:0:0:0:0:ffff:fa34:429c
250.52.66.157 0:0:0:0:0:ffff:fa34:429d
250.52.66.158 0:0:0:0:0:ffff:fa34:429e
250.52.66.159 0:0:0:0:0:ffff:fa34:429f
250.52.66.160 0:0:0:0:0:ffff:fa34:42a0
250.52.66.161 0:0:0:0:0:ffff:fa34:42a1
250.52.66.162 0:0:0:0:0:ffff:fa34:42a2
250.52.66.163 0:0:0:0:0:ffff:fa34:42a3
250.52.66.164 0:0:0:0:0:ffff:fa34:42a4
250.52.66.165 0:0:0:0:0:ffff:fa34:42a5
250.52.66.166 0:0:0:0:0:ffff:fa34:42a6
250.52.66.167 0:0:0:0:0:ffff:fa34:42a7
250.52.66.168 0:0:0:0:0:ffff:fa34:42a8
250.52.66.169 0:0:0:0:0:ffff:fa34:42a9
250.52.66.170 0:0:0:0:0:ffff:fa34:42aa
250.52.66.171 0:0:0:0:0:ffff:fa34:42ab
250.52.66.172 0:0:0:0:0:ffff:fa34:42ac
250.52.66.173 0:0:0:0:0:ffff:fa34:42ad
250.52.66.174 0:0:0:0:0:ffff:fa34:42ae
250.52.66.175 0:0:0:0:0:ffff:fa34:42af
250.52.66.176 0:0:0:0:0:ffff:fa34:42b0
250.52.66.177 0:0:0:0:0:ffff:fa34:42b1
250.52.66.178 0:0:0:0:0:ffff:fa34:42b2
250.52.66.179 0:0:0:0:0:ffff:fa34:42b3
250.52.66.180 0:0:0:0:0:ffff:fa34:42b4


250.52.66.181 0:0:0:0:0:ffff:fa34:42b5
250.52.66.182 0:0:0:0:0:ffff:fa34:42b6
250.52.66.183 0:0:0:0:0:ffff:fa34:42b7
250.52.66.184 0:0:0:0:0:ffff:fa34:42b8
250.52.66.185 0:0:0:0:0:ffff:fa34:42b9
250.52.66.186 0:0:0:0:0:ffff:fa34:42ba
250.52.66.187 0:0:0:0:0:ffff:fa34:42bb
250.52.66.188 0:0:0:0:0:ffff:fa34:42bc
250.52.66.189 0:0:0:0:0:ffff:fa34:42bd
250.52.66.190 0:0:0:0:0:ffff:fa34:42be
250.52.66.191 0:0:0:0:0:ffff:fa34:42bf
250.52.66.192 0:0:0:0:0:ffff:fa34:42c0
250.52.66.193 0:0:0:0:0:ffff:fa34:42c1
250.52.66.194 0:0:0:0:0:ffff:fa34:42c2
250.52.66.195 0:0:0:0:0:ffff:fa34:42c3
250.52.66.196 0:0:0:0:0:ffff:fa34:42c4
250.52.66.197 0:0:0:0:0:ffff:fa34:42c5
250.52.66.198 0:0:0:0:0:ffff:fa34:42c6
250.52.66.199 0:0:0:0:0:ffff:fa34:42c7
250.52.66.200 0:0:0:0:0:ffff:fa34:42c8
250.52.66.201 0:0:0:0:0:ffff:fa34:42c9
250.52.66.202 0:0:0:0:0:ffff:fa34:42ca
250.52.66.203 0:0:0:0:0:ffff:fa34:42cb
250.52.66.204 0:0:0:0:0:ffff:fa34:42cc
250.52.66.205 0:0:0:0:0:ffff:fa34:42cd
250.52.66.206 0:0:0:0:0:ffff:fa34:42ce
250.52.66.207 0:0:0:0:0:ffff:fa34:42cf
250.52.66.208 0:0:0:0:0:ffff:fa34:42d0
250.52.66.209 0:0:0:0:0:ffff:fa34:42d1
250.52.66.210 0:0:0:0:0:ffff:fa34:42d2
250.52.66.211 0:0:0:0:0:ffff:fa34:42d3
250.52.66.212 0:0:0:0:0:ffff:fa34:42d4
250.52.66.213 0:0:0:0:0:ffff:fa34:42d5
250.52.66.214 0:0:0:0:0:ffff:fa34:42d6
250.52.66.215 0:0:0:0:0:ffff:fa34:42d7
250.52.66.216 0:0:0:0:0:ffff:fa34:42d8
250.52.66.217 0:0:0:0:0:ffff:fa34:42d9
250.52.66.218 0:0:0:0:0:ffff:fa34:42da
250.52.66.219 0:0:0:0:0:ffff:fa34:42db
250.52.66.220 0:0:0:0:0:ffff:fa34:42dc
250.52.66.221 0:0:0:0:0:ffff:fa34:42dd
250.52.66.222 0:0:0:0:0:ffff:fa34:42de
250.52.66.223 0:0:0:0:0:ffff:fa34:42df
250.52.66.224 0:0:0:0:0:ffff:fa34:42e0
250.52.66.225 0:0:0:0:0:ffff:fa34:42e1
250.52.66.226 0:0:0:0:0:ffff:fa34:42e2
250.52.66.227 0:0:0:0:0:ffff:fa34:42e3
250.52.66.228 0:0:0:0:0:ffff:fa34:42e4
250.52.66.229 0:0:0:0:0:ffff:fa34:42e5
250.52.66.230 0:0:0:0:0:ffff:fa34:42e6
250.52.66.231 0:0:0:0:0:ffff:fa34:42e7
250.52.66.232 0:0:0:0:0:ffff:fa34:42e8
250.52.66.233 0:0:0:0:0:ffff:fa34:42e9
250.52.66.234 0:0:0:0:0:ffff:fa34:42ea
250.52.66.235 0:0:0:0:0:ffff:fa34:42eb
250.52.66.236 0:0:0:0:0:ffff:fa34:42ec
250.52.66.237 0:0:0:0:0:ffff:fa34:42ed
250.52.66.238 0:0:0:0:0:ffff:fa34:42ee
250.52.66.239 0:0:0:0:0:ffff:fa34:42ef
250.52.66.240 0:0:0:0:0:ffff:fa34:42f0
250.52.66.241 0:0:0:0:0:ffff:fa34:42f1
250.52.66.242 0:0:0:0:0:ffff:fa34:42f2
250.52.66.243 0:0:0:0:0:ffff:fa34:42f3
250.52.66.244 0:0:0:0:0:ffff:fa34:42f4
250.52.66.245 0:0:0:0:0:ffff:fa34:42f5
250.52.66.246 0:0:0:0:0:ffff:fa34:42f6
250.52.66.247 0:0:0:0:0:ffff:fa34:42f7
250.52.66.248 0:0:0:0:0:ffff:fa34:42f8
250.52.66.249 0:0:0:0:0:ffff:fa34:42f9
250.52.66.250 0:0:0:0:0:ffff:fa34:42fa
250.52.66.251 0:0:0:0:0:ffff:fa34:42fb
250.52.66.252 0:0:0:0:0:ffff:fa34:42fc
250.52.66.253 0:0:0:0:0:ffff:fa34:42fd
250.52.66.254 0:0:0:0:0:ffff:fa34:42fe
250.52.66.255 0:0:0:0:0:ffff:fa34:42ff


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.