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
170.255.211.1 0:0:0:0:0:ffff:aaff:d301
170.255.211.2 0:0:0:0:0:ffff:aaff:d302
170.255.211.3 0:0:0:0:0:ffff:aaff:d303
170.255.211.4 0:0:0:0:0:ffff:aaff:d304
170.255.211.5 0:0:0:0:0:ffff:aaff:d305
170.255.211.6 0:0:0:0:0:ffff:aaff:d306
170.255.211.7 0:0:0:0:0:ffff:aaff:d307
170.255.211.8 0:0:0:0:0:ffff:aaff:d308
170.255.211.9 0:0:0:0:0:ffff:aaff:d309
170.255.211.10 0:0:0:0:0:ffff:aaff:d30a
170.255.211.11 0:0:0:0:0:ffff:aaff:d30b
170.255.211.12 0:0:0:0:0:ffff:aaff:d30c
170.255.211.13 0:0:0:0:0:ffff:aaff:d30d
170.255.211.14 0:0:0:0:0:ffff:aaff:d30e
170.255.211.15 0:0:0:0:0:ffff:aaff:d30f
170.255.211.16 0:0:0:0:0:ffff:aaff:d310
170.255.211.17 0:0:0:0:0:ffff:aaff:d311
170.255.211.18 0:0:0:0:0:ffff:aaff:d312
170.255.211.19 0:0:0:0:0:ffff:aaff:d313
170.255.211.20 0:0:0:0:0:ffff:aaff:d314
170.255.211.21 0:0:0:0:0:ffff:aaff:d315
170.255.211.22 0:0:0:0:0:ffff:aaff:d316
170.255.211.23 0:0:0:0:0:ffff:aaff:d317
170.255.211.24 0:0:0:0:0:ffff:aaff:d318
170.255.211.25 0:0:0:0:0:ffff:aaff:d319
170.255.211.26 0:0:0:0:0:ffff:aaff:d31a
170.255.211.27 0:0:0:0:0:ffff:aaff:d31b
170.255.211.28 0:0:0:0:0:ffff:aaff:d31c
170.255.211.29 0:0:0:0:0:ffff:aaff:d31d
170.255.211.30 0:0:0:0:0:ffff:aaff:d31e
170.255.211.31 0:0:0:0:0:ffff:aaff:d31f
170.255.211.32 0:0:0:0:0:ffff:aaff:d320
170.255.211.33 0:0:0:0:0:ffff:aaff:d321
170.255.211.34 0:0:0:0:0:ffff:aaff:d322
170.255.211.35 0:0:0:0:0:ffff:aaff:d323
170.255.211.36 0:0:0:0:0:ffff:aaff:d324
170.255.211.37 0:0:0:0:0:ffff:aaff:d325
170.255.211.38 0:0:0:0:0:ffff:aaff:d326
170.255.211.39 0:0:0:0:0:ffff:aaff:d327
170.255.211.40 0:0:0:0:0:ffff:aaff:d328
170.255.211.41 0:0:0:0:0:ffff:aaff:d329
170.255.211.42 0:0:0:0:0:ffff:aaff:d32a
170.255.211.43 0:0:0:0:0:ffff:aaff:d32b
170.255.211.44 0:0:0:0:0:ffff:aaff:d32c
170.255.211.45 0:0:0:0:0:ffff:aaff:d32d
170.255.211.46 0:0:0:0:0:ffff:aaff:d32e
170.255.211.47 0:0:0:0:0:ffff:aaff:d32f
170.255.211.48 0:0:0:0:0:ffff:aaff:d330
170.255.211.49 0:0:0:0:0:ffff:aaff:d331
170.255.211.50 0:0:0:0:0:ffff:aaff:d332
170.255.211.51 0:0:0:0:0:ffff:aaff:d333
170.255.211.52 0:0:0:0:0:ffff:aaff:d334
170.255.211.53 0:0:0:0:0:ffff:aaff:d335
170.255.211.54 0:0:0:0:0:ffff:aaff:d336
170.255.211.55 0:0:0:0:0:ffff:aaff:d337
170.255.211.56 0:0:0:0:0:ffff:aaff:d338
170.255.211.57 0:0:0:0:0:ffff:aaff:d339
170.255.211.58 0:0:0:0:0:ffff:aaff:d33a
170.255.211.59 0:0:0:0:0:ffff:aaff:d33b
170.255.211.60 0:0:0:0:0:ffff:aaff:d33c


170.255.211.61 0:0:0:0:0:ffff:aaff:d33d
170.255.211.62 0:0:0:0:0:ffff:aaff:d33e
170.255.211.63 0:0:0:0:0:ffff:aaff:d33f
170.255.211.64 0:0:0:0:0:ffff:aaff:d340
170.255.211.65 0:0:0:0:0:ffff:aaff:d341
170.255.211.66 0:0:0:0:0:ffff:aaff:d342
170.255.211.67 0:0:0:0:0:ffff:aaff:d343
170.255.211.68 0:0:0:0:0:ffff:aaff:d344
170.255.211.69 0:0:0:0:0:ffff:aaff:d345
170.255.211.70 0:0:0:0:0:ffff:aaff:d346
170.255.211.71 0:0:0:0:0:ffff:aaff:d347
170.255.211.72 0:0:0:0:0:ffff:aaff:d348
170.255.211.73 0:0:0:0:0:ffff:aaff:d349
170.255.211.74 0:0:0:0:0:ffff:aaff:d34a
170.255.211.75 0:0:0:0:0:ffff:aaff:d34b
170.255.211.76 0:0:0:0:0:ffff:aaff:d34c
170.255.211.77 0:0:0:0:0:ffff:aaff:d34d
170.255.211.78 0:0:0:0:0:ffff:aaff:d34e
170.255.211.79 0:0:0:0:0:ffff:aaff:d34f
170.255.211.80 0:0:0:0:0:ffff:aaff:d350
170.255.211.81 0:0:0:0:0:ffff:aaff:d351
170.255.211.82 0:0:0:0:0:ffff:aaff:d352
170.255.211.83 0:0:0:0:0:ffff:aaff:d353
170.255.211.84 0:0:0:0:0:ffff:aaff:d354
170.255.211.85 0:0:0:0:0:ffff:aaff:d355
170.255.211.86 0:0:0:0:0:ffff:aaff:d356
170.255.211.87 0:0:0:0:0:ffff:aaff:d357
170.255.211.88 0:0:0:0:0:ffff:aaff:d358
170.255.211.89 0:0:0:0:0:ffff:aaff:d359
170.255.211.90 0:0:0:0:0:ffff:aaff:d35a
170.255.211.91 0:0:0:0:0:ffff:aaff:d35b
170.255.211.92 0:0:0:0:0:ffff:aaff:d35c
170.255.211.93 0:0:0:0:0:ffff:aaff:d35d
170.255.211.94 0:0:0:0:0:ffff:aaff:d35e
170.255.211.95 0:0:0:0:0:ffff:aaff:d35f
170.255.211.96 0:0:0:0:0:ffff:aaff:d360
170.255.211.97 0:0:0:0:0:ffff:aaff:d361
170.255.211.98 0:0:0:0:0:ffff:aaff:d362
170.255.211.99 0:0:0:0:0:ffff:aaff:d363
170.255.211.100 0:0:0:0:0:ffff:aaff:d364
170.255.211.101 0:0:0:0:0:ffff:aaff:d365
170.255.211.102 0:0:0:0:0:ffff:aaff:d366
170.255.211.103 0:0:0:0:0:ffff:aaff:d367
170.255.211.104 0:0:0:0:0:ffff:aaff:d368
170.255.211.105 0:0:0:0:0:ffff:aaff:d369
170.255.211.106 0:0:0:0:0:ffff:aaff:d36a
170.255.211.107 0:0:0:0:0:ffff:aaff:d36b
170.255.211.108 0:0:0:0:0:ffff:aaff:d36c
170.255.211.109 0:0:0:0:0:ffff:aaff:d36d
170.255.211.110 0:0:0:0:0:ffff:aaff:d36e
170.255.211.111 0:0:0:0:0:ffff:aaff:d36f
170.255.211.112 0:0:0:0:0:ffff:aaff:d370
170.255.211.113 0:0:0:0:0:ffff:aaff:d371
170.255.211.114 0:0:0:0:0:ffff:aaff:d372
170.255.211.115 0:0:0:0:0:ffff:aaff:d373
170.255.211.116 0:0:0:0:0:ffff:aaff:d374
170.255.211.117 0:0:0:0:0:ffff:aaff:d375
170.255.211.118 0:0:0:0:0:ffff:aaff:d376
170.255.211.119 0:0:0:0:0:ffff:aaff:d377
170.255.211.120 0:0:0:0:0:ffff:aaff:d378


170.255.211.121 0:0:0:0:0:ffff:aaff:d379
170.255.211.122 0:0:0:0:0:ffff:aaff:d37a
170.255.211.123 0:0:0:0:0:ffff:aaff:d37b
170.255.211.124 0:0:0:0:0:ffff:aaff:d37c
170.255.211.125 0:0:0:0:0:ffff:aaff:d37d
170.255.211.126 0:0:0:0:0:ffff:aaff:d37e
170.255.211.127 0:0:0:0:0:ffff:aaff:d37f
170.255.211.128 0:0:0:0:0:ffff:aaff:d380
170.255.211.129 0:0:0:0:0:ffff:aaff:d381
170.255.211.130 0:0:0:0:0:ffff:aaff:d382
170.255.211.131 0:0:0:0:0:ffff:aaff:d383
170.255.211.132 0:0:0:0:0:ffff:aaff:d384
170.255.211.133 0:0:0:0:0:ffff:aaff:d385
170.255.211.134 0:0:0:0:0:ffff:aaff:d386
170.255.211.135 0:0:0:0:0:ffff:aaff:d387
170.255.211.136 0:0:0:0:0:ffff:aaff:d388
170.255.211.137 0:0:0:0:0:ffff:aaff:d389
170.255.211.138 0:0:0:0:0:ffff:aaff:d38a
170.255.211.139 0:0:0:0:0:ffff:aaff:d38b
170.255.211.140 0:0:0:0:0:ffff:aaff:d38c
170.255.211.141 0:0:0:0:0:ffff:aaff:d38d
170.255.211.142 0:0:0:0:0:ffff:aaff:d38e
170.255.211.143 0:0:0:0:0:ffff:aaff:d38f
170.255.211.144 0:0:0:0:0:ffff:aaff:d390
170.255.211.145 0:0:0:0:0:ffff:aaff:d391
170.255.211.146 0:0:0:0:0:ffff:aaff:d392
170.255.211.147 0:0:0:0:0:ffff:aaff:d393
170.255.211.148 0:0:0:0:0:ffff:aaff:d394
170.255.211.149 0:0:0:0:0:ffff:aaff:d395
170.255.211.150 0:0:0:0:0:ffff:aaff:d396
170.255.211.151 0:0:0:0:0:ffff:aaff:d397
170.255.211.152 0:0:0:0:0:ffff:aaff:d398
170.255.211.153 0:0:0:0:0:ffff:aaff:d399
170.255.211.154 0:0:0:0:0:ffff:aaff:d39a
170.255.211.155 0:0:0:0:0:ffff:aaff:d39b
170.255.211.156 0:0:0:0:0:ffff:aaff:d39c
170.255.211.157 0:0:0:0:0:ffff:aaff:d39d
170.255.211.158 0:0:0:0:0:ffff:aaff:d39e
170.255.211.159 0:0:0:0:0:ffff:aaff:d39f
170.255.211.160 0:0:0:0:0:ffff:aaff:d3a0
170.255.211.161 0:0:0:0:0:ffff:aaff:d3a1
170.255.211.162 0:0:0:0:0:ffff:aaff:d3a2
170.255.211.163 0:0:0:0:0:ffff:aaff:d3a3
170.255.211.164 0:0:0:0:0:ffff:aaff:d3a4
170.255.211.165 0:0:0:0:0:ffff:aaff:d3a5
170.255.211.166 0:0:0:0:0:ffff:aaff:d3a6
170.255.211.167 0:0:0:0:0:ffff:aaff:d3a7
170.255.211.168 0:0:0:0:0:ffff:aaff:d3a8
170.255.211.169 0:0:0:0:0:ffff:aaff:d3a9
170.255.211.170 0:0:0:0:0:ffff:aaff:d3aa
170.255.211.171 0:0:0:0:0:ffff:aaff:d3ab
170.255.211.172 0:0:0:0:0:ffff:aaff:d3ac
170.255.211.173 0:0:0:0:0:ffff:aaff:d3ad
170.255.211.174 0:0:0:0:0:ffff:aaff:d3ae
170.255.211.175 0:0:0:0:0:ffff:aaff:d3af
170.255.211.176 0:0:0:0:0:ffff:aaff:d3b0
170.255.211.177 0:0:0:0:0:ffff:aaff:d3b1
170.255.211.178 0:0:0:0:0:ffff:aaff:d3b2
170.255.211.179 0:0:0:0:0:ffff:aaff:d3b3
170.255.211.180 0:0:0:0:0:ffff:aaff:d3b4


170.255.211.181 0:0:0:0:0:ffff:aaff:d3b5
170.255.211.182 0:0:0:0:0:ffff:aaff:d3b6
170.255.211.183 0:0:0:0:0:ffff:aaff:d3b7
170.255.211.184 0:0:0:0:0:ffff:aaff:d3b8
170.255.211.185 0:0:0:0:0:ffff:aaff:d3b9
170.255.211.186 0:0:0:0:0:ffff:aaff:d3ba
170.255.211.187 0:0:0:0:0:ffff:aaff:d3bb
170.255.211.188 0:0:0:0:0:ffff:aaff:d3bc
170.255.211.189 0:0:0:0:0:ffff:aaff:d3bd
170.255.211.190 0:0:0:0:0:ffff:aaff:d3be
170.255.211.191 0:0:0:0:0:ffff:aaff:d3bf
170.255.211.192 0:0:0:0:0:ffff:aaff:d3c0
170.255.211.193 0:0:0:0:0:ffff:aaff:d3c1
170.255.211.194 0:0:0:0:0:ffff:aaff:d3c2
170.255.211.195 0:0:0:0:0:ffff:aaff:d3c3
170.255.211.196 0:0:0:0:0:ffff:aaff:d3c4
170.255.211.197 0:0:0:0:0:ffff:aaff:d3c5
170.255.211.198 0:0:0:0:0:ffff:aaff:d3c6
170.255.211.199 0:0:0:0:0:ffff:aaff:d3c7
170.255.211.200 0:0:0:0:0:ffff:aaff:d3c8
170.255.211.201 0:0:0:0:0:ffff:aaff:d3c9
170.255.211.202 0:0:0:0:0:ffff:aaff:d3ca
170.255.211.203 0:0:0:0:0:ffff:aaff:d3cb
170.255.211.204 0:0:0:0:0:ffff:aaff:d3cc
170.255.211.205 0:0:0:0:0:ffff:aaff:d3cd
170.255.211.206 0:0:0:0:0:ffff:aaff:d3ce
170.255.211.207 0:0:0:0:0:ffff:aaff:d3cf
170.255.211.208 0:0:0:0:0:ffff:aaff:d3d0
170.255.211.209 0:0:0:0:0:ffff:aaff:d3d1
170.255.211.210 0:0:0:0:0:ffff:aaff:d3d2
170.255.211.211 0:0:0:0:0:ffff:aaff:d3d3
170.255.211.212 0:0:0:0:0:ffff:aaff:d3d4
170.255.211.213 0:0:0:0:0:ffff:aaff:d3d5
170.255.211.214 0:0:0:0:0:ffff:aaff:d3d6
170.255.211.215 0:0:0:0:0:ffff:aaff:d3d7
170.255.211.216 0:0:0:0:0:ffff:aaff:d3d8
170.255.211.217 0:0:0:0:0:ffff:aaff:d3d9
170.255.211.218 0:0:0:0:0:ffff:aaff:d3da
170.255.211.219 0:0:0:0:0:ffff:aaff:d3db
170.255.211.220 0:0:0:0:0:ffff:aaff:d3dc
170.255.211.221 0:0:0:0:0:ffff:aaff:d3dd
170.255.211.222 0:0:0:0:0:ffff:aaff:d3de
170.255.211.223 0:0:0:0:0:ffff:aaff:d3df
170.255.211.224 0:0:0:0:0:ffff:aaff:d3e0
170.255.211.225 0:0:0:0:0:ffff:aaff:d3e1
170.255.211.226 0:0:0:0:0:ffff:aaff:d3e2
170.255.211.227 0:0:0:0:0:ffff:aaff:d3e3
170.255.211.228 0:0:0:0:0:ffff:aaff:d3e4
170.255.211.229 0:0:0:0:0:ffff:aaff:d3e5
170.255.211.230 0:0:0:0:0:ffff:aaff:d3e6
170.255.211.231 0:0:0:0:0:ffff:aaff:d3e7
170.255.211.232 0:0:0:0:0:ffff:aaff:d3e8
170.255.211.233 0:0:0:0:0:ffff:aaff:d3e9
170.255.211.234 0:0:0:0:0:ffff:aaff:d3ea
170.255.211.235 0:0:0:0:0:ffff:aaff:d3eb
170.255.211.236 0:0:0:0:0:ffff:aaff:d3ec
170.255.211.237 0:0:0:0:0:ffff:aaff:d3ed
170.255.211.238 0:0:0:0:0:ffff:aaff:d3ee
170.255.211.239 0:0:0:0:0:ffff:aaff:d3ef
170.255.211.240 0:0:0:0:0:ffff:aaff:d3f0
170.255.211.241 0:0:0:0:0:ffff:aaff:d3f1
170.255.211.242 0:0:0:0:0:ffff:aaff:d3f2
170.255.211.243 0:0:0:0:0:ffff:aaff:d3f3
170.255.211.244 0:0:0:0:0:ffff:aaff:d3f4
170.255.211.245 0:0:0:0:0:ffff:aaff:d3f5
170.255.211.246 0:0:0:0:0:ffff:aaff:d3f6
170.255.211.247 0:0:0:0:0:ffff:aaff:d3f7
170.255.211.248 0:0:0:0:0:ffff:aaff:d3f8
170.255.211.249 0:0:0:0:0:ffff:aaff:d3f9
170.255.211.250 0:0:0:0:0:ffff:aaff:d3fa
170.255.211.251 0:0:0:0:0:ffff:aaff:d3fb
170.255.211.252 0:0:0:0:0:ffff:aaff:d3fc
170.255.211.253 0:0:0:0:0:ffff:aaff:d3fd
170.255.211.254 0:0:0:0:0:ffff:aaff:d3fe
170.255.211.255 0:0:0:0:0:ffff:aaff: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.