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
32.166.164.1 0:0:0:0:0:ffff:20a6:a401
32.166.164.2 0:0:0:0:0:ffff:20a6:a402
32.166.164.3 0:0:0:0:0:ffff:20a6:a403
32.166.164.4 0:0:0:0:0:ffff:20a6:a404
32.166.164.5 0:0:0:0:0:ffff:20a6:a405
32.166.164.6 0:0:0:0:0:ffff:20a6:a406
32.166.164.7 0:0:0:0:0:ffff:20a6:a407
32.166.164.8 0:0:0:0:0:ffff:20a6:a408
32.166.164.9 0:0:0:0:0:ffff:20a6:a409
32.166.164.10 0:0:0:0:0:ffff:20a6:a40a
32.166.164.11 0:0:0:0:0:ffff:20a6:a40b
32.166.164.12 0:0:0:0:0:ffff:20a6:a40c
32.166.164.13 0:0:0:0:0:ffff:20a6:a40d
32.166.164.14 0:0:0:0:0:ffff:20a6:a40e
32.166.164.15 0:0:0:0:0:ffff:20a6:a40f
32.166.164.16 0:0:0:0:0:ffff:20a6:a410
32.166.164.17 0:0:0:0:0:ffff:20a6:a411
32.166.164.18 0:0:0:0:0:ffff:20a6:a412
32.166.164.19 0:0:0:0:0:ffff:20a6:a413
32.166.164.20 0:0:0:0:0:ffff:20a6:a414
32.166.164.21 0:0:0:0:0:ffff:20a6:a415
32.166.164.22 0:0:0:0:0:ffff:20a6:a416
32.166.164.23 0:0:0:0:0:ffff:20a6:a417
32.166.164.24 0:0:0:0:0:ffff:20a6:a418
32.166.164.25 0:0:0:0:0:ffff:20a6:a419
32.166.164.26 0:0:0:0:0:ffff:20a6:a41a
32.166.164.27 0:0:0:0:0:ffff:20a6:a41b
32.166.164.28 0:0:0:0:0:ffff:20a6:a41c
32.166.164.29 0:0:0:0:0:ffff:20a6:a41d
32.166.164.30 0:0:0:0:0:ffff:20a6:a41e
32.166.164.31 0:0:0:0:0:ffff:20a6:a41f
32.166.164.32 0:0:0:0:0:ffff:20a6:a420
32.166.164.33 0:0:0:0:0:ffff:20a6:a421
32.166.164.34 0:0:0:0:0:ffff:20a6:a422
32.166.164.35 0:0:0:0:0:ffff:20a6:a423
32.166.164.36 0:0:0:0:0:ffff:20a6:a424
32.166.164.37 0:0:0:0:0:ffff:20a6:a425
32.166.164.38 0:0:0:0:0:ffff:20a6:a426
32.166.164.39 0:0:0:0:0:ffff:20a6:a427
32.166.164.40 0:0:0:0:0:ffff:20a6:a428
32.166.164.41 0:0:0:0:0:ffff:20a6:a429
32.166.164.42 0:0:0:0:0:ffff:20a6:a42a
32.166.164.43 0:0:0:0:0:ffff:20a6:a42b
32.166.164.44 0:0:0:0:0:ffff:20a6:a42c
32.166.164.45 0:0:0:0:0:ffff:20a6:a42d
32.166.164.46 0:0:0:0:0:ffff:20a6:a42e
32.166.164.47 0:0:0:0:0:ffff:20a6:a42f
32.166.164.48 0:0:0:0:0:ffff:20a6:a430
32.166.164.49 0:0:0:0:0:ffff:20a6:a431
32.166.164.50 0:0:0:0:0:ffff:20a6:a432
32.166.164.51 0:0:0:0:0:ffff:20a6:a433
32.166.164.52 0:0:0:0:0:ffff:20a6:a434
32.166.164.53 0:0:0:0:0:ffff:20a6:a435
32.166.164.54 0:0:0:0:0:ffff:20a6:a436
32.166.164.55 0:0:0:0:0:ffff:20a6:a437
32.166.164.56 0:0:0:0:0:ffff:20a6:a438
32.166.164.57 0:0:0:0:0:ffff:20a6:a439
32.166.164.58 0:0:0:0:0:ffff:20a6:a43a
32.166.164.59 0:0:0:0:0:ffff:20a6:a43b
32.166.164.60 0:0:0:0:0:ffff:20a6:a43c


32.166.164.61 0:0:0:0:0:ffff:20a6:a43d
32.166.164.62 0:0:0:0:0:ffff:20a6:a43e
32.166.164.63 0:0:0:0:0:ffff:20a6:a43f
32.166.164.64 0:0:0:0:0:ffff:20a6:a440
32.166.164.65 0:0:0:0:0:ffff:20a6:a441
32.166.164.66 0:0:0:0:0:ffff:20a6:a442
32.166.164.67 0:0:0:0:0:ffff:20a6:a443
32.166.164.68 0:0:0:0:0:ffff:20a6:a444
32.166.164.69 0:0:0:0:0:ffff:20a6:a445
32.166.164.70 0:0:0:0:0:ffff:20a6:a446
32.166.164.71 0:0:0:0:0:ffff:20a6:a447
32.166.164.72 0:0:0:0:0:ffff:20a6:a448
32.166.164.73 0:0:0:0:0:ffff:20a6:a449
32.166.164.74 0:0:0:0:0:ffff:20a6:a44a
32.166.164.75 0:0:0:0:0:ffff:20a6:a44b
32.166.164.76 0:0:0:0:0:ffff:20a6:a44c
32.166.164.77 0:0:0:0:0:ffff:20a6:a44d
32.166.164.78 0:0:0:0:0:ffff:20a6:a44e
32.166.164.79 0:0:0:0:0:ffff:20a6:a44f
32.166.164.80 0:0:0:0:0:ffff:20a6:a450
32.166.164.81 0:0:0:0:0:ffff:20a6:a451
32.166.164.82 0:0:0:0:0:ffff:20a6:a452
32.166.164.83 0:0:0:0:0:ffff:20a6:a453
32.166.164.84 0:0:0:0:0:ffff:20a6:a454
32.166.164.85 0:0:0:0:0:ffff:20a6:a455
32.166.164.86 0:0:0:0:0:ffff:20a6:a456
32.166.164.87 0:0:0:0:0:ffff:20a6:a457
32.166.164.88 0:0:0:0:0:ffff:20a6:a458
32.166.164.89 0:0:0:0:0:ffff:20a6:a459
32.166.164.90 0:0:0:0:0:ffff:20a6:a45a
32.166.164.91 0:0:0:0:0:ffff:20a6:a45b
32.166.164.92 0:0:0:0:0:ffff:20a6:a45c
32.166.164.93 0:0:0:0:0:ffff:20a6:a45d
32.166.164.94 0:0:0:0:0:ffff:20a6:a45e
32.166.164.95 0:0:0:0:0:ffff:20a6:a45f
32.166.164.96 0:0:0:0:0:ffff:20a6:a460
32.166.164.97 0:0:0:0:0:ffff:20a6:a461
32.166.164.98 0:0:0:0:0:ffff:20a6:a462
32.166.164.99 0:0:0:0:0:ffff:20a6:a463
32.166.164.100 0:0:0:0:0:ffff:20a6:a464
32.166.164.101 0:0:0:0:0:ffff:20a6:a465
32.166.164.102 0:0:0:0:0:ffff:20a6:a466
32.166.164.103 0:0:0:0:0:ffff:20a6:a467
32.166.164.104 0:0:0:0:0:ffff:20a6:a468
32.166.164.105 0:0:0:0:0:ffff:20a6:a469
32.166.164.106 0:0:0:0:0:ffff:20a6:a46a
32.166.164.107 0:0:0:0:0:ffff:20a6:a46b
32.166.164.108 0:0:0:0:0:ffff:20a6:a46c
32.166.164.109 0:0:0:0:0:ffff:20a6:a46d
32.166.164.110 0:0:0:0:0:ffff:20a6:a46e
32.166.164.111 0:0:0:0:0:ffff:20a6:a46f
32.166.164.112 0:0:0:0:0:ffff:20a6:a470
32.166.164.113 0:0:0:0:0:ffff:20a6:a471
32.166.164.114 0:0:0:0:0:ffff:20a6:a472
32.166.164.115 0:0:0:0:0:ffff:20a6:a473
32.166.164.116 0:0:0:0:0:ffff:20a6:a474
32.166.164.117 0:0:0:0:0:ffff:20a6:a475
32.166.164.118 0:0:0:0:0:ffff:20a6:a476
32.166.164.119 0:0:0:0:0:ffff:20a6:a477
32.166.164.120 0:0:0:0:0:ffff:20a6:a478


32.166.164.121 0:0:0:0:0:ffff:20a6:a479
32.166.164.122 0:0:0:0:0:ffff:20a6:a47a
32.166.164.123 0:0:0:0:0:ffff:20a6:a47b
32.166.164.124 0:0:0:0:0:ffff:20a6:a47c
32.166.164.125 0:0:0:0:0:ffff:20a6:a47d
32.166.164.126 0:0:0:0:0:ffff:20a6:a47e
32.166.164.127 0:0:0:0:0:ffff:20a6:a47f
32.166.164.128 0:0:0:0:0:ffff:20a6:a480
32.166.164.129 0:0:0:0:0:ffff:20a6:a481
32.166.164.130 0:0:0:0:0:ffff:20a6:a482
32.166.164.131 0:0:0:0:0:ffff:20a6:a483
32.166.164.132 0:0:0:0:0:ffff:20a6:a484
32.166.164.133 0:0:0:0:0:ffff:20a6:a485
32.166.164.134 0:0:0:0:0:ffff:20a6:a486
32.166.164.135 0:0:0:0:0:ffff:20a6:a487
32.166.164.136 0:0:0:0:0:ffff:20a6:a488
32.166.164.137 0:0:0:0:0:ffff:20a6:a489
32.166.164.138 0:0:0:0:0:ffff:20a6:a48a
32.166.164.139 0:0:0:0:0:ffff:20a6:a48b
32.166.164.140 0:0:0:0:0:ffff:20a6:a48c
32.166.164.141 0:0:0:0:0:ffff:20a6:a48d
32.166.164.142 0:0:0:0:0:ffff:20a6:a48e
32.166.164.143 0:0:0:0:0:ffff:20a6:a48f
32.166.164.144 0:0:0:0:0:ffff:20a6:a490
32.166.164.145 0:0:0:0:0:ffff:20a6:a491
32.166.164.146 0:0:0:0:0:ffff:20a6:a492
32.166.164.147 0:0:0:0:0:ffff:20a6:a493
32.166.164.148 0:0:0:0:0:ffff:20a6:a494
32.166.164.149 0:0:0:0:0:ffff:20a6:a495
32.166.164.150 0:0:0:0:0:ffff:20a6:a496
32.166.164.151 0:0:0:0:0:ffff:20a6:a497
32.166.164.152 0:0:0:0:0:ffff:20a6:a498
32.166.164.153 0:0:0:0:0:ffff:20a6:a499
32.166.164.154 0:0:0:0:0:ffff:20a6:a49a
32.166.164.155 0:0:0:0:0:ffff:20a6:a49b
32.166.164.156 0:0:0:0:0:ffff:20a6:a49c
32.166.164.157 0:0:0:0:0:ffff:20a6:a49d
32.166.164.158 0:0:0:0:0:ffff:20a6:a49e
32.166.164.159 0:0:0:0:0:ffff:20a6:a49f
32.166.164.160 0:0:0:0:0:ffff:20a6:a4a0
32.166.164.161 0:0:0:0:0:ffff:20a6:a4a1
32.166.164.162 0:0:0:0:0:ffff:20a6:a4a2
32.166.164.163 0:0:0:0:0:ffff:20a6:a4a3
32.166.164.164 0:0:0:0:0:ffff:20a6:a4a4
32.166.164.165 0:0:0:0:0:ffff:20a6:a4a5
32.166.164.166 0:0:0:0:0:ffff:20a6:a4a6
32.166.164.167 0:0:0:0:0:ffff:20a6:a4a7
32.166.164.168 0:0:0:0:0:ffff:20a6:a4a8
32.166.164.169 0:0:0:0:0:ffff:20a6:a4a9
32.166.164.170 0:0:0:0:0:ffff:20a6:a4aa
32.166.164.171 0:0:0:0:0:ffff:20a6:a4ab
32.166.164.172 0:0:0:0:0:ffff:20a6:a4ac
32.166.164.173 0:0:0:0:0:ffff:20a6:a4ad
32.166.164.174 0:0:0:0:0:ffff:20a6:a4ae
32.166.164.175 0:0:0:0:0:ffff:20a6:a4af
32.166.164.176 0:0:0:0:0:ffff:20a6:a4b0
32.166.164.177 0:0:0:0:0:ffff:20a6:a4b1
32.166.164.178 0:0:0:0:0:ffff:20a6:a4b2
32.166.164.179 0:0:0:0:0:ffff:20a6:a4b3
32.166.164.180 0:0:0:0:0:ffff:20a6:a4b4


32.166.164.181 0:0:0:0:0:ffff:20a6:a4b5
32.166.164.182 0:0:0:0:0:ffff:20a6:a4b6
32.166.164.183 0:0:0:0:0:ffff:20a6:a4b7
32.166.164.184 0:0:0:0:0:ffff:20a6:a4b8
32.166.164.185 0:0:0:0:0:ffff:20a6:a4b9
32.166.164.186 0:0:0:0:0:ffff:20a6:a4ba
32.166.164.187 0:0:0:0:0:ffff:20a6:a4bb
32.166.164.188 0:0:0:0:0:ffff:20a6:a4bc
32.166.164.189 0:0:0:0:0:ffff:20a6:a4bd
32.166.164.190 0:0:0:0:0:ffff:20a6:a4be
32.166.164.191 0:0:0:0:0:ffff:20a6:a4bf
32.166.164.192 0:0:0:0:0:ffff:20a6:a4c0
32.166.164.193 0:0:0:0:0:ffff:20a6:a4c1
32.166.164.194 0:0:0:0:0:ffff:20a6:a4c2
32.166.164.195 0:0:0:0:0:ffff:20a6:a4c3
32.166.164.196 0:0:0:0:0:ffff:20a6:a4c4
32.166.164.197 0:0:0:0:0:ffff:20a6:a4c5
32.166.164.198 0:0:0:0:0:ffff:20a6:a4c6
32.166.164.199 0:0:0:0:0:ffff:20a6:a4c7
32.166.164.200 0:0:0:0:0:ffff:20a6:a4c8
32.166.164.201 0:0:0:0:0:ffff:20a6:a4c9
32.166.164.202 0:0:0:0:0:ffff:20a6:a4ca
32.166.164.203 0:0:0:0:0:ffff:20a6:a4cb
32.166.164.204 0:0:0:0:0:ffff:20a6:a4cc
32.166.164.205 0:0:0:0:0:ffff:20a6:a4cd
32.166.164.206 0:0:0:0:0:ffff:20a6:a4ce
32.166.164.207 0:0:0:0:0:ffff:20a6:a4cf
32.166.164.208 0:0:0:0:0:ffff:20a6:a4d0
32.166.164.209 0:0:0:0:0:ffff:20a6:a4d1
32.166.164.210 0:0:0:0:0:ffff:20a6:a4d2
32.166.164.211 0:0:0:0:0:ffff:20a6:a4d3
32.166.164.212 0:0:0:0:0:ffff:20a6:a4d4
32.166.164.213 0:0:0:0:0:ffff:20a6:a4d5
32.166.164.214 0:0:0:0:0:ffff:20a6:a4d6
32.166.164.215 0:0:0:0:0:ffff:20a6:a4d7
32.166.164.216 0:0:0:0:0:ffff:20a6:a4d8
32.166.164.217 0:0:0:0:0:ffff:20a6:a4d9
32.166.164.218 0:0:0:0:0:ffff:20a6:a4da
32.166.164.219 0:0:0:0:0:ffff:20a6:a4db
32.166.164.220 0:0:0:0:0:ffff:20a6:a4dc
32.166.164.221 0:0:0:0:0:ffff:20a6:a4dd
32.166.164.222 0:0:0:0:0:ffff:20a6:a4de
32.166.164.223 0:0:0:0:0:ffff:20a6:a4df
32.166.164.224 0:0:0:0:0:ffff:20a6:a4e0
32.166.164.225 0:0:0:0:0:ffff:20a6:a4e1
32.166.164.226 0:0:0:0:0:ffff:20a6:a4e2
32.166.164.227 0:0:0:0:0:ffff:20a6:a4e3
32.166.164.228 0:0:0:0:0:ffff:20a6:a4e4
32.166.164.229 0:0:0:0:0:ffff:20a6:a4e5
32.166.164.230 0:0:0:0:0:ffff:20a6:a4e6
32.166.164.231 0:0:0:0:0:ffff:20a6:a4e7
32.166.164.232 0:0:0:0:0:ffff:20a6:a4e8
32.166.164.233 0:0:0:0:0:ffff:20a6:a4e9
32.166.164.234 0:0:0:0:0:ffff:20a6:a4ea
32.166.164.235 0:0:0:0:0:ffff:20a6:a4eb
32.166.164.236 0:0:0:0:0:ffff:20a6:a4ec
32.166.164.237 0:0:0:0:0:ffff:20a6:a4ed
32.166.164.238 0:0:0:0:0:ffff:20a6:a4ee
32.166.164.239 0:0:0:0:0:ffff:20a6:a4ef
32.166.164.240 0:0:0:0:0:ffff:20a6:a4f0
32.166.164.241 0:0:0:0:0:ffff:20a6:a4f1
32.166.164.242 0:0:0:0:0:ffff:20a6:a4f2
32.166.164.243 0:0:0:0:0:ffff:20a6:a4f3
32.166.164.244 0:0:0:0:0:ffff:20a6:a4f4
32.166.164.245 0:0:0:0:0:ffff:20a6:a4f5
32.166.164.246 0:0:0:0:0:ffff:20a6:a4f6
32.166.164.247 0:0:0:0:0:ffff:20a6:a4f7
32.166.164.248 0:0:0:0:0:ffff:20a6:a4f8
32.166.164.249 0:0:0:0:0:ffff:20a6:a4f9
32.166.164.250 0:0:0:0:0:ffff:20a6:a4fa
32.166.164.251 0:0:0:0:0:ffff:20a6:a4fb
32.166.164.252 0:0:0:0:0:ffff:20a6:a4fc
32.166.164.253 0:0:0:0:0:ffff:20a6:a4fd
32.166.164.254 0:0:0:0:0:ffff:20a6:a4fe
32.166.164.255 0:0:0:0:0:ffff:20a6:a4ff


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.