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
166.228.211.1 0:0:0:0:0:ffff:a6e4:d301
166.228.211.2 0:0:0:0:0:ffff:a6e4:d302
166.228.211.3 0:0:0:0:0:ffff:a6e4:d303
166.228.211.4 0:0:0:0:0:ffff:a6e4:d304
166.228.211.5 0:0:0:0:0:ffff:a6e4:d305
166.228.211.6 0:0:0:0:0:ffff:a6e4:d306
166.228.211.7 0:0:0:0:0:ffff:a6e4:d307
166.228.211.8 0:0:0:0:0:ffff:a6e4:d308
166.228.211.9 0:0:0:0:0:ffff:a6e4:d309
166.228.211.10 0:0:0:0:0:ffff:a6e4:d30a
166.228.211.11 0:0:0:0:0:ffff:a6e4:d30b
166.228.211.12 0:0:0:0:0:ffff:a6e4:d30c
166.228.211.13 0:0:0:0:0:ffff:a6e4:d30d
166.228.211.14 0:0:0:0:0:ffff:a6e4:d30e
166.228.211.15 0:0:0:0:0:ffff:a6e4:d30f
166.228.211.16 0:0:0:0:0:ffff:a6e4:d310
166.228.211.17 0:0:0:0:0:ffff:a6e4:d311
166.228.211.18 0:0:0:0:0:ffff:a6e4:d312
166.228.211.19 0:0:0:0:0:ffff:a6e4:d313
166.228.211.20 0:0:0:0:0:ffff:a6e4:d314
166.228.211.21 0:0:0:0:0:ffff:a6e4:d315
166.228.211.22 0:0:0:0:0:ffff:a6e4:d316
166.228.211.23 0:0:0:0:0:ffff:a6e4:d317
166.228.211.24 0:0:0:0:0:ffff:a6e4:d318
166.228.211.25 0:0:0:0:0:ffff:a6e4:d319
166.228.211.26 0:0:0:0:0:ffff:a6e4:d31a
166.228.211.27 0:0:0:0:0:ffff:a6e4:d31b
166.228.211.28 0:0:0:0:0:ffff:a6e4:d31c
166.228.211.29 0:0:0:0:0:ffff:a6e4:d31d
166.228.211.30 0:0:0:0:0:ffff:a6e4:d31e
166.228.211.31 0:0:0:0:0:ffff:a6e4:d31f
166.228.211.32 0:0:0:0:0:ffff:a6e4:d320
166.228.211.33 0:0:0:0:0:ffff:a6e4:d321
166.228.211.34 0:0:0:0:0:ffff:a6e4:d322
166.228.211.35 0:0:0:0:0:ffff:a6e4:d323
166.228.211.36 0:0:0:0:0:ffff:a6e4:d324
166.228.211.37 0:0:0:0:0:ffff:a6e4:d325
166.228.211.38 0:0:0:0:0:ffff:a6e4:d326
166.228.211.39 0:0:0:0:0:ffff:a6e4:d327
166.228.211.40 0:0:0:0:0:ffff:a6e4:d328
166.228.211.41 0:0:0:0:0:ffff:a6e4:d329
166.228.211.42 0:0:0:0:0:ffff:a6e4:d32a
166.228.211.43 0:0:0:0:0:ffff:a6e4:d32b
166.228.211.44 0:0:0:0:0:ffff:a6e4:d32c
166.228.211.45 0:0:0:0:0:ffff:a6e4:d32d
166.228.211.46 0:0:0:0:0:ffff:a6e4:d32e
166.228.211.47 0:0:0:0:0:ffff:a6e4:d32f
166.228.211.48 0:0:0:0:0:ffff:a6e4:d330
166.228.211.49 0:0:0:0:0:ffff:a6e4:d331
166.228.211.50 0:0:0:0:0:ffff:a6e4:d332
166.228.211.51 0:0:0:0:0:ffff:a6e4:d333
166.228.211.52 0:0:0:0:0:ffff:a6e4:d334
166.228.211.53 0:0:0:0:0:ffff:a6e4:d335
166.228.211.54 0:0:0:0:0:ffff:a6e4:d336
166.228.211.55 0:0:0:0:0:ffff:a6e4:d337
166.228.211.56 0:0:0:0:0:ffff:a6e4:d338
166.228.211.57 0:0:0:0:0:ffff:a6e4:d339
166.228.211.58 0:0:0:0:0:ffff:a6e4:d33a
166.228.211.59 0:0:0:0:0:ffff:a6e4:d33b
166.228.211.60 0:0:0:0:0:ffff:a6e4:d33c


166.228.211.61 0:0:0:0:0:ffff:a6e4:d33d
166.228.211.62 0:0:0:0:0:ffff:a6e4:d33e
166.228.211.63 0:0:0:0:0:ffff:a6e4:d33f
166.228.211.64 0:0:0:0:0:ffff:a6e4:d340
166.228.211.65 0:0:0:0:0:ffff:a6e4:d341
166.228.211.66 0:0:0:0:0:ffff:a6e4:d342
166.228.211.67 0:0:0:0:0:ffff:a6e4:d343
166.228.211.68 0:0:0:0:0:ffff:a6e4:d344
166.228.211.69 0:0:0:0:0:ffff:a6e4:d345
166.228.211.70 0:0:0:0:0:ffff:a6e4:d346
166.228.211.71 0:0:0:0:0:ffff:a6e4:d347
166.228.211.72 0:0:0:0:0:ffff:a6e4:d348
166.228.211.73 0:0:0:0:0:ffff:a6e4:d349
166.228.211.74 0:0:0:0:0:ffff:a6e4:d34a
166.228.211.75 0:0:0:0:0:ffff:a6e4:d34b
166.228.211.76 0:0:0:0:0:ffff:a6e4:d34c
166.228.211.77 0:0:0:0:0:ffff:a6e4:d34d
166.228.211.78 0:0:0:0:0:ffff:a6e4:d34e
166.228.211.79 0:0:0:0:0:ffff:a6e4:d34f
166.228.211.80 0:0:0:0:0:ffff:a6e4:d350
166.228.211.81 0:0:0:0:0:ffff:a6e4:d351
166.228.211.82 0:0:0:0:0:ffff:a6e4:d352
166.228.211.83 0:0:0:0:0:ffff:a6e4:d353
166.228.211.84 0:0:0:0:0:ffff:a6e4:d354
166.228.211.85 0:0:0:0:0:ffff:a6e4:d355
166.228.211.86 0:0:0:0:0:ffff:a6e4:d356
166.228.211.87 0:0:0:0:0:ffff:a6e4:d357
166.228.211.88 0:0:0:0:0:ffff:a6e4:d358
166.228.211.89 0:0:0:0:0:ffff:a6e4:d359
166.228.211.90 0:0:0:0:0:ffff:a6e4:d35a
166.228.211.91 0:0:0:0:0:ffff:a6e4:d35b
166.228.211.92 0:0:0:0:0:ffff:a6e4:d35c
166.228.211.93 0:0:0:0:0:ffff:a6e4:d35d
166.228.211.94 0:0:0:0:0:ffff:a6e4:d35e
166.228.211.95 0:0:0:0:0:ffff:a6e4:d35f
166.228.211.96 0:0:0:0:0:ffff:a6e4:d360
166.228.211.97 0:0:0:0:0:ffff:a6e4:d361
166.228.211.98 0:0:0:0:0:ffff:a6e4:d362
166.228.211.99 0:0:0:0:0:ffff:a6e4:d363
166.228.211.100 0:0:0:0:0:ffff:a6e4:d364
166.228.211.101 0:0:0:0:0:ffff:a6e4:d365
166.228.211.102 0:0:0:0:0:ffff:a6e4:d366
166.228.211.103 0:0:0:0:0:ffff:a6e4:d367
166.228.211.104 0:0:0:0:0:ffff:a6e4:d368
166.228.211.105 0:0:0:0:0:ffff:a6e4:d369
166.228.211.106 0:0:0:0:0:ffff:a6e4:d36a
166.228.211.107 0:0:0:0:0:ffff:a6e4:d36b
166.228.211.108 0:0:0:0:0:ffff:a6e4:d36c
166.228.211.109 0:0:0:0:0:ffff:a6e4:d36d
166.228.211.110 0:0:0:0:0:ffff:a6e4:d36e
166.228.211.111 0:0:0:0:0:ffff:a6e4:d36f
166.228.211.112 0:0:0:0:0:ffff:a6e4:d370
166.228.211.113 0:0:0:0:0:ffff:a6e4:d371
166.228.211.114 0:0:0:0:0:ffff:a6e4:d372
166.228.211.115 0:0:0:0:0:ffff:a6e4:d373
166.228.211.116 0:0:0:0:0:ffff:a6e4:d374
166.228.211.117 0:0:0:0:0:ffff:a6e4:d375
166.228.211.118 0:0:0:0:0:ffff:a6e4:d376
166.228.211.119 0:0:0:0:0:ffff:a6e4:d377
166.228.211.120 0:0:0:0:0:ffff:a6e4:d378


166.228.211.121 0:0:0:0:0:ffff:a6e4:d379
166.228.211.122 0:0:0:0:0:ffff:a6e4:d37a
166.228.211.123 0:0:0:0:0:ffff:a6e4:d37b
166.228.211.124 0:0:0:0:0:ffff:a6e4:d37c
166.228.211.125 0:0:0:0:0:ffff:a6e4:d37d
166.228.211.126 0:0:0:0:0:ffff:a6e4:d37e
166.228.211.127 0:0:0:0:0:ffff:a6e4:d37f
166.228.211.128 0:0:0:0:0:ffff:a6e4:d380
166.228.211.129 0:0:0:0:0:ffff:a6e4:d381
166.228.211.130 0:0:0:0:0:ffff:a6e4:d382
166.228.211.131 0:0:0:0:0:ffff:a6e4:d383
166.228.211.132 0:0:0:0:0:ffff:a6e4:d384
166.228.211.133 0:0:0:0:0:ffff:a6e4:d385
166.228.211.134 0:0:0:0:0:ffff:a6e4:d386
166.228.211.135 0:0:0:0:0:ffff:a6e4:d387
166.228.211.136 0:0:0:0:0:ffff:a6e4:d388
166.228.211.137 0:0:0:0:0:ffff:a6e4:d389
166.228.211.138 0:0:0:0:0:ffff:a6e4:d38a
166.228.211.139 0:0:0:0:0:ffff:a6e4:d38b
166.228.211.140 0:0:0:0:0:ffff:a6e4:d38c
166.228.211.141 0:0:0:0:0:ffff:a6e4:d38d
166.228.211.142 0:0:0:0:0:ffff:a6e4:d38e
166.228.211.143 0:0:0:0:0:ffff:a6e4:d38f
166.228.211.144 0:0:0:0:0:ffff:a6e4:d390
166.228.211.145 0:0:0:0:0:ffff:a6e4:d391
166.228.211.146 0:0:0:0:0:ffff:a6e4:d392
166.228.211.147 0:0:0:0:0:ffff:a6e4:d393
166.228.211.148 0:0:0:0:0:ffff:a6e4:d394
166.228.211.149 0:0:0:0:0:ffff:a6e4:d395
166.228.211.150 0:0:0:0:0:ffff:a6e4:d396
166.228.211.151 0:0:0:0:0:ffff:a6e4:d397
166.228.211.152 0:0:0:0:0:ffff:a6e4:d398
166.228.211.153 0:0:0:0:0:ffff:a6e4:d399
166.228.211.154 0:0:0:0:0:ffff:a6e4:d39a
166.228.211.155 0:0:0:0:0:ffff:a6e4:d39b
166.228.211.156 0:0:0:0:0:ffff:a6e4:d39c
166.228.211.157 0:0:0:0:0:ffff:a6e4:d39d
166.228.211.158 0:0:0:0:0:ffff:a6e4:d39e
166.228.211.159 0:0:0:0:0:ffff:a6e4:d39f
166.228.211.160 0:0:0:0:0:ffff:a6e4:d3a0
166.228.211.161 0:0:0:0:0:ffff:a6e4:d3a1
166.228.211.162 0:0:0:0:0:ffff:a6e4:d3a2
166.228.211.163 0:0:0:0:0:ffff:a6e4:d3a3
166.228.211.164 0:0:0:0:0:ffff:a6e4:d3a4
166.228.211.165 0:0:0:0:0:ffff:a6e4:d3a5
166.228.211.166 0:0:0:0:0:ffff:a6e4:d3a6
166.228.211.167 0:0:0:0:0:ffff:a6e4:d3a7
166.228.211.168 0:0:0:0:0:ffff:a6e4:d3a8
166.228.211.169 0:0:0:0:0:ffff:a6e4:d3a9
166.228.211.170 0:0:0:0:0:ffff:a6e4:d3aa
166.228.211.171 0:0:0:0:0:ffff:a6e4:d3ab
166.228.211.172 0:0:0:0:0:ffff:a6e4:d3ac
166.228.211.173 0:0:0:0:0:ffff:a6e4:d3ad
166.228.211.174 0:0:0:0:0:ffff:a6e4:d3ae
166.228.211.175 0:0:0:0:0:ffff:a6e4:d3af
166.228.211.176 0:0:0:0:0:ffff:a6e4:d3b0
166.228.211.177 0:0:0:0:0:ffff:a6e4:d3b1
166.228.211.178 0:0:0:0:0:ffff:a6e4:d3b2
166.228.211.179 0:0:0:0:0:ffff:a6e4:d3b3
166.228.211.180 0:0:0:0:0:ffff:a6e4:d3b4


166.228.211.181 0:0:0:0:0:ffff:a6e4:d3b5
166.228.211.182 0:0:0:0:0:ffff:a6e4:d3b6
166.228.211.183 0:0:0:0:0:ffff:a6e4:d3b7
166.228.211.184 0:0:0:0:0:ffff:a6e4:d3b8
166.228.211.185 0:0:0:0:0:ffff:a6e4:d3b9
166.228.211.186 0:0:0:0:0:ffff:a6e4:d3ba
166.228.211.187 0:0:0:0:0:ffff:a6e4:d3bb
166.228.211.188 0:0:0:0:0:ffff:a6e4:d3bc
166.228.211.189 0:0:0:0:0:ffff:a6e4:d3bd
166.228.211.190 0:0:0:0:0:ffff:a6e4:d3be
166.228.211.191 0:0:0:0:0:ffff:a6e4:d3bf
166.228.211.192 0:0:0:0:0:ffff:a6e4:d3c0
166.228.211.193 0:0:0:0:0:ffff:a6e4:d3c1
166.228.211.194 0:0:0:0:0:ffff:a6e4:d3c2
166.228.211.195 0:0:0:0:0:ffff:a6e4:d3c3
166.228.211.196 0:0:0:0:0:ffff:a6e4:d3c4
166.228.211.197 0:0:0:0:0:ffff:a6e4:d3c5
166.228.211.198 0:0:0:0:0:ffff:a6e4:d3c6
166.228.211.199 0:0:0:0:0:ffff:a6e4:d3c7
166.228.211.200 0:0:0:0:0:ffff:a6e4:d3c8
166.228.211.201 0:0:0:0:0:ffff:a6e4:d3c9
166.228.211.202 0:0:0:0:0:ffff:a6e4:d3ca
166.228.211.203 0:0:0:0:0:ffff:a6e4:d3cb
166.228.211.204 0:0:0:0:0:ffff:a6e4:d3cc
166.228.211.205 0:0:0:0:0:ffff:a6e4:d3cd
166.228.211.206 0:0:0:0:0:ffff:a6e4:d3ce
166.228.211.207 0:0:0:0:0:ffff:a6e4:d3cf
166.228.211.208 0:0:0:0:0:ffff:a6e4:d3d0
166.228.211.209 0:0:0:0:0:ffff:a6e4:d3d1
166.228.211.210 0:0:0:0:0:ffff:a6e4:d3d2
166.228.211.211 0:0:0:0:0:ffff:a6e4:d3d3
166.228.211.212 0:0:0:0:0:ffff:a6e4:d3d4
166.228.211.213 0:0:0:0:0:ffff:a6e4:d3d5
166.228.211.214 0:0:0:0:0:ffff:a6e4:d3d6
166.228.211.215 0:0:0:0:0:ffff:a6e4:d3d7
166.228.211.216 0:0:0:0:0:ffff:a6e4:d3d8
166.228.211.217 0:0:0:0:0:ffff:a6e4:d3d9
166.228.211.218 0:0:0:0:0:ffff:a6e4:d3da
166.228.211.219 0:0:0:0:0:ffff:a6e4:d3db
166.228.211.220 0:0:0:0:0:ffff:a6e4:d3dc
166.228.211.221 0:0:0:0:0:ffff:a6e4:d3dd
166.228.211.222 0:0:0:0:0:ffff:a6e4:d3de
166.228.211.223 0:0:0:0:0:ffff:a6e4:d3df
166.228.211.224 0:0:0:0:0:ffff:a6e4:d3e0
166.228.211.225 0:0:0:0:0:ffff:a6e4:d3e1
166.228.211.226 0:0:0:0:0:ffff:a6e4:d3e2
166.228.211.227 0:0:0:0:0:ffff:a6e4:d3e3
166.228.211.228 0:0:0:0:0:ffff:a6e4:d3e4
166.228.211.229 0:0:0:0:0:ffff:a6e4:d3e5
166.228.211.230 0:0:0:0:0:ffff:a6e4:d3e6
166.228.211.231 0:0:0:0:0:ffff:a6e4:d3e7
166.228.211.232 0:0:0:0:0:ffff:a6e4:d3e8
166.228.211.233 0:0:0:0:0:ffff:a6e4:d3e9
166.228.211.234 0:0:0:0:0:ffff:a6e4:d3ea
166.228.211.235 0:0:0:0:0:ffff:a6e4:d3eb
166.228.211.236 0:0:0:0:0:ffff:a6e4:d3ec
166.228.211.237 0:0:0:0:0:ffff:a6e4:d3ed
166.228.211.238 0:0:0:0:0:ffff:a6e4:d3ee
166.228.211.239 0:0:0:0:0:ffff:a6e4:d3ef
166.228.211.240 0:0:0:0:0:ffff:a6e4:d3f0
166.228.211.241 0:0:0:0:0:ffff:a6e4:d3f1
166.228.211.242 0:0:0:0:0:ffff:a6e4:d3f2
166.228.211.243 0:0:0:0:0:ffff:a6e4:d3f3
166.228.211.244 0:0:0:0:0:ffff:a6e4:d3f4
166.228.211.245 0:0:0:0:0:ffff:a6e4:d3f5
166.228.211.246 0:0:0:0:0:ffff:a6e4:d3f6
166.228.211.247 0:0:0:0:0:ffff:a6e4:d3f7
166.228.211.248 0:0:0:0:0:ffff:a6e4:d3f8
166.228.211.249 0:0:0:0:0:ffff:a6e4:d3f9
166.228.211.250 0:0:0:0:0:ffff:a6e4:d3fa
166.228.211.251 0:0:0:0:0:ffff:a6e4:d3fb
166.228.211.252 0:0:0:0:0:ffff:a6e4:d3fc
166.228.211.253 0:0:0:0:0:ffff:a6e4:d3fd
166.228.211.254 0:0:0:0:0:ffff:a6e4:d3fe
166.228.211.255 0:0:0:0:0:ffff:a6e4:d3ff


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.