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
101.2.164.1 0:0:0:0:0:ffff:6502:a401
101.2.164.2 0:0:0:0:0:ffff:6502:a402
101.2.164.3 0:0:0:0:0:ffff:6502:a403
101.2.164.4 0:0:0:0:0:ffff:6502:a404
101.2.164.5 0:0:0:0:0:ffff:6502:a405
101.2.164.6 0:0:0:0:0:ffff:6502:a406
101.2.164.7 0:0:0:0:0:ffff:6502:a407
101.2.164.8 0:0:0:0:0:ffff:6502:a408
101.2.164.9 0:0:0:0:0:ffff:6502:a409
101.2.164.10 0:0:0:0:0:ffff:6502:a40a
101.2.164.11 0:0:0:0:0:ffff:6502:a40b
101.2.164.12 0:0:0:0:0:ffff:6502:a40c
101.2.164.13 0:0:0:0:0:ffff:6502:a40d
101.2.164.14 0:0:0:0:0:ffff:6502:a40e
101.2.164.15 0:0:0:0:0:ffff:6502:a40f
101.2.164.16 0:0:0:0:0:ffff:6502:a410
101.2.164.17 0:0:0:0:0:ffff:6502:a411
101.2.164.18 0:0:0:0:0:ffff:6502:a412
101.2.164.19 0:0:0:0:0:ffff:6502:a413
101.2.164.20 0:0:0:0:0:ffff:6502:a414
101.2.164.21 0:0:0:0:0:ffff:6502:a415
101.2.164.22 0:0:0:0:0:ffff:6502:a416
101.2.164.23 0:0:0:0:0:ffff:6502:a417
101.2.164.24 0:0:0:0:0:ffff:6502:a418
101.2.164.25 0:0:0:0:0:ffff:6502:a419
101.2.164.26 0:0:0:0:0:ffff:6502:a41a
101.2.164.27 0:0:0:0:0:ffff:6502:a41b
101.2.164.28 0:0:0:0:0:ffff:6502:a41c
101.2.164.29 0:0:0:0:0:ffff:6502:a41d
101.2.164.30 0:0:0:0:0:ffff:6502:a41e
101.2.164.31 0:0:0:0:0:ffff:6502:a41f
101.2.164.32 0:0:0:0:0:ffff:6502:a420
101.2.164.33 0:0:0:0:0:ffff:6502:a421
101.2.164.34 0:0:0:0:0:ffff:6502:a422
101.2.164.35 0:0:0:0:0:ffff:6502:a423
101.2.164.36 0:0:0:0:0:ffff:6502:a424
101.2.164.37 0:0:0:0:0:ffff:6502:a425
101.2.164.38 0:0:0:0:0:ffff:6502:a426
101.2.164.39 0:0:0:0:0:ffff:6502:a427
101.2.164.40 0:0:0:0:0:ffff:6502:a428
101.2.164.41 0:0:0:0:0:ffff:6502:a429
101.2.164.42 0:0:0:0:0:ffff:6502:a42a
101.2.164.43 0:0:0:0:0:ffff:6502:a42b
101.2.164.44 0:0:0:0:0:ffff:6502:a42c
101.2.164.45 0:0:0:0:0:ffff:6502:a42d
101.2.164.46 0:0:0:0:0:ffff:6502:a42e
101.2.164.47 0:0:0:0:0:ffff:6502:a42f
101.2.164.48 0:0:0:0:0:ffff:6502:a430
101.2.164.49 0:0:0:0:0:ffff:6502:a431
101.2.164.50 0:0:0:0:0:ffff:6502:a432
101.2.164.51 0:0:0:0:0:ffff:6502:a433
101.2.164.52 0:0:0:0:0:ffff:6502:a434
101.2.164.53 0:0:0:0:0:ffff:6502:a435
101.2.164.54 0:0:0:0:0:ffff:6502:a436
101.2.164.55 0:0:0:0:0:ffff:6502:a437
101.2.164.56 0:0:0:0:0:ffff:6502:a438
101.2.164.57 0:0:0:0:0:ffff:6502:a439
101.2.164.58 0:0:0:0:0:ffff:6502:a43a
101.2.164.59 0:0:0:0:0:ffff:6502:a43b
101.2.164.60 0:0:0:0:0:ffff:6502:a43c


101.2.164.61 0:0:0:0:0:ffff:6502:a43d
101.2.164.62 0:0:0:0:0:ffff:6502:a43e
101.2.164.63 0:0:0:0:0:ffff:6502:a43f
101.2.164.64 0:0:0:0:0:ffff:6502:a440
101.2.164.65 0:0:0:0:0:ffff:6502:a441
101.2.164.66 0:0:0:0:0:ffff:6502:a442
101.2.164.67 0:0:0:0:0:ffff:6502:a443
101.2.164.68 0:0:0:0:0:ffff:6502:a444
101.2.164.69 0:0:0:0:0:ffff:6502:a445
101.2.164.70 0:0:0:0:0:ffff:6502:a446
101.2.164.71 0:0:0:0:0:ffff:6502:a447
101.2.164.72 0:0:0:0:0:ffff:6502:a448
101.2.164.73 0:0:0:0:0:ffff:6502:a449
101.2.164.74 0:0:0:0:0:ffff:6502:a44a
101.2.164.75 0:0:0:0:0:ffff:6502:a44b
101.2.164.76 0:0:0:0:0:ffff:6502:a44c
101.2.164.77 0:0:0:0:0:ffff:6502:a44d
101.2.164.78 0:0:0:0:0:ffff:6502:a44e
101.2.164.79 0:0:0:0:0:ffff:6502:a44f
101.2.164.80 0:0:0:0:0:ffff:6502:a450
101.2.164.81 0:0:0:0:0:ffff:6502:a451
101.2.164.82 0:0:0:0:0:ffff:6502:a452
101.2.164.83 0:0:0:0:0:ffff:6502:a453
101.2.164.84 0:0:0:0:0:ffff:6502:a454
101.2.164.85 0:0:0:0:0:ffff:6502:a455
101.2.164.86 0:0:0:0:0:ffff:6502:a456
101.2.164.87 0:0:0:0:0:ffff:6502:a457
101.2.164.88 0:0:0:0:0:ffff:6502:a458
101.2.164.89 0:0:0:0:0:ffff:6502:a459
101.2.164.90 0:0:0:0:0:ffff:6502:a45a
101.2.164.91 0:0:0:0:0:ffff:6502:a45b
101.2.164.92 0:0:0:0:0:ffff:6502:a45c
101.2.164.93 0:0:0:0:0:ffff:6502:a45d
101.2.164.94 0:0:0:0:0:ffff:6502:a45e
101.2.164.95 0:0:0:0:0:ffff:6502:a45f
101.2.164.96 0:0:0:0:0:ffff:6502:a460
101.2.164.97 0:0:0:0:0:ffff:6502:a461
101.2.164.98 0:0:0:0:0:ffff:6502:a462
101.2.164.99 0:0:0:0:0:ffff:6502:a463
101.2.164.100 0:0:0:0:0:ffff:6502:a464
101.2.164.101 0:0:0:0:0:ffff:6502:a465
101.2.164.102 0:0:0:0:0:ffff:6502:a466
101.2.164.103 0:0:0:0:0:ffff:6502:a467
101.2.164.104 0:0:0:0:0:ffff:6502:a468
101.2.164.105 0:0:0:0:0:ffff:6502:a469
101.2.164.106 0:0:0:0:0:ffff:6502:a46a
101.2.164.107 0:0:0:0:0:ffff:6502:a46b
101.2.164.108 0:0:0:0:0:ffff:6502:a46c
101.2.164.109 0:0:0:0:0:ffff:6502:a46d
101.2.164.110 0:0:0:0:0:ffff:6502:a46e
101.2.164.111 0:0:0:0:0:ffff:6502:a46f
101.2.164.112 0:0:0:0:0:ffff:6502:a470
101.2.164.113 0:0:0:0:0:ffff:6502:a471
101.2.164.114 0:0:0:0:0:ffff:6502:a472
101.2.164.115 0:0:0:0:0:ffff:6502:a473
101.2.164.116 0:0:0:0:0:ffff:6502:a474
101.2.164.117 0:0:0:0:0:ffff:6502:a475
101.2.164.118 0:0:0:0:0:ffff:6502:a476
101.2.164.119 0:0:0:0:0:ffff:6502:a477
101.2.164.120 0:0:0:0:0:ffff:6502:a478


101.2.164.121 0:0:0:0:0:ffff:6502:a479
101.2.164.122 0:0:0:0:0:ffff:6502:a47a
101.2.164.123 0:0:0:0:0:ffff:6502:a47b
101.2.164.124 0:0:0:0:0:ffff:6502:a47c
101.2.164.125 0:0:0:0:0:ffff:6502:a47d
101.2.164.126 0:0:0:0:0:ffff:6502:a47e
101.2.164.127 0:0:0:0:0:ffff:6502:a47f
101.2.164.128 0:0:0:0:0:ffff:6502:a480
101.2.164.129 0:0:0:0:0:ffff:6502:a481
101.2.164.130 0:0:0:0:0:ffff:6502:a482
101.2.164.131 0:0:0:0:0:ffff:6502:a483
101.2.164.132 0:0:0:0:0:ffff:6502:a484
101.2.164.133 0:0:0:0:0:ffff:6502:a485
101.2.164.134 0:0:0:0:0:ffff:6502:a486
101.2.164.135 0:0:0:0:0:ffff:6502:a487
101.2.164.136 0:0:0:0:0:ffff:6502:a488
101.2.164.137 0:0:0:0:0:ffff:6502:a489
101.2.164.138 0:0:0:0:0:ffff:6502:a48a
101.2.164.139 0:0:0:0:0:ffff:6502:a48b
101.2.164.140 0:0:0:0:0:ffff:6502:a48c
101.2.164.141 0:0:0:0:0:ffff:6502:a48d
101.2.164.142 0:0:0:0:0:ffff:6502:a48e
101.2.164.143 0:0:0:0:0:ffff:6502:a48f
101.2.164.144 0:0:0:0:0:ffff:6502:a490
101.2.164.145 0:0:0:0:0:ffff:6502:a491
101.2.164.146 0:0:0:0:0:ffff:6502:a492
101.2.164.147 0:0:0:0:0:ffff:6502:a493
101.2.164.148 0:0:0:0:0:ffff:6502:a494
101.2.164.149 0:0:0:0:0:ffff:6502:a495
101.2.164.150 0:0:0:0:0:ffff:6502:a496
101.2.164.151 0:0:0:0:0:ffff:6502:a497
101.2.164.152 0:0:0:0:0:ffff:6502:a498
101.2.164.153 0:0:0:0:0:ffff:6502:a499
101.2.164.154 0:0:0:0:0:ffff:6502:a49a
101.2.164.155 0:0:0:0:0:ffff:6502:a49b
101.2.164.156 0:0:0:0:0:ffff:6502:a49c
101.2.164.157 0:0:0:0:0:ffff:6502:a49d
101.2.164.158 0:0:0:0:0:ffff:6502:a49e
101.2.164.159 0:0:0:0:0:ffff:6502:a49f
101.2.164.160 0:0:0:0:0:ffff:6502:a4a0
101.2.164.161 0:0:0:0:0:ffff:6502:a4a1
101.2.164.162 0:0:0:0:0:ffff:6502:a4a2
101.2.164.163 0:0:0:0:0:ffff:6502:a4a3
101.2.164.164 0:0:0:0:0:ffff:6502:a4a4
101.2.164.165 0:0:0:0:0:ffff:6502:a4a5
101.2.164.166 0:0:0:0:0:ffff:6502:a4a6
101.2.164.167 0:0:0:0:0:ffff:6502:a4a7
101.2.164.168 0:0:0:0:0:ffff:6502:a4a8
101.2.164.169 0:0:0:0:0:ffff:6502:a4a9
101.2.164.170 0:0:0:0:0:ffff:6502:a4aa
101.2.164.171 0:0:0:0:0:ffff:6502:a4ab
101.2.164.172 0:0:0:0:0:ffff:6502:a4ac
101.2.164.173 0:0:0:0:0:ffff:6502:a4ad
101.2.164.174 0:0:0:0:0:ffff:6502:a4ae
101.2.164.175 0:0:0:0:0:ffff:6502:a4af
101.2.164.176 0:0:0:0:0:ffff:6502:a4b0
101.2.164.177 0:0:0:0:0:ffff:6502:a4b1
101.2.164.178 0:0:0:0:0:ffff:6502:a4b2
101.2.164.179 0:0:0:0:0:ffff:6502:a4b3
101.2.164.180 0:0:0:0:0:ffff:6502:a4b4


101.2.164.181 0:0:0:0:0:ffff:6502:a4b5
101.2.164.182 0:0:0:0:0:ffff:6502:a4b6
101.2.164.183 0:0:0:0:0:ffff:6502:a4b7
101.2.164.184 0:0:0:0:0:ffff:6502:a4b8
101.2.164.185 0:0:0:0:0:ffff:6502:a4b9
101.2.164.186 0:0:0:0:0:ffff:6502:a4ba
101.2.164.187 0:0:0:0:0:ffff:6502:a4bb
101.2.164.188 0:0:0:0:0:ffff:6502:a4bc
101.2.164.189 0:0:0:0:0:ffff:6502:a4bd
101.2.164.190 0:0:0:0:0:ffff:6502:a4be
101.2.164.191 0:0:0:0:0:ffff:6502:a4bf
101.2.164.192 0:0:0:0:0:ffff:6502:a4c0
101.2.164.193 0:0:0:0:0:ffff:6502:a4c1
101.2.164.194 0:0:0:0:0:ffff:6502:a4c2
101.2.164.195 0:0:0:0:0:ffff:6502:a4c3
101.2.164.196 0:0:0:0:0:ffff:6502:a4c4
101.2.164.197 0:0:0:0:0:ffff:6502:a4c5
101.2.164.198 0:0:0:0:0:ffff:6502:a4c6
101.2.164.199 0:0:0:0:0:ffff:6502:a4c7
101.2.164.200 0:0:0:0:0:ffff:6502:a4c8
101.2.164.201 0:0:0:0:0:ffff:6502:a4c9
101.2.164.202 0:0:0:0:0:ffff:6502:a4ca
101.2.164.203 0:0:0:0:0:ffff:6502:a4cb
101.2.164.204 0:0:0:0:0:ffff:6502:a4cc
101.2.164.205 0:0:0:0:0:ffff:6502:a4cd
101.2.164.206 0:0:0:0:0:ffff:6502:a4ce
101.2.164.207 0:0:0:0:0:ffff:6502:a4cf
101.2.164.208 0:0:0:0:0:ffff:6502:a4d0
101.2.164.209 0:0:0:0:0:ffff:6502:a4d1
101.2.164.210 0:0:0:0:0:ffff:6502:a4d2
101.2.164.211 0:0:0:0:0:ffff:6502:a4d3
101.2.164.212 0:0:0:0:0:ffff:6502:a4d4
101.2.164.213 0:0:0:0:0:ffff:6502:a4d5
101.2.164.214 0:0:0:0:0:ffff:6502:a4d6
101.2.164.215 0:0:0:0:0:ffff:6502:a4d7
101.2.164.216 0:0:0:0:0:ffff:6502:a4d8
101.2.164.217 0:0:0:0:0:ffff:6502:a4d9
101.2.164.218 0:0:0:0:0:ffff:6502:a4da
101.2.164.219 0:0:0:0:0:ffff:6502:a4db
101.2.164.220 0:0:0:0:0:ffff:6502:a4dc
101.2.164.221 0:0:0:0:0:ffff:6502:a4dd
101.2.164.222 0:0:0:0:0:ffff:6502:a4de
101.2.164.223 0:0:0:0:0:ffff:6502:a4df
101.2.164.224 0:0:0:0:0:ffff:6502:a4e0
101.2.164.225 0:0:0:0:0:ffff:6502:a4e1
101.2.164.226 0:0:0:0:0:ffff:6502:a4e2
101.2.164.227 0:0:0:0:0:ffff:6502:a4e3
101.2.164.228 0:0:0:0:0:ffff:6502:a4e4
101.2.164.229 0:0:0:0:0:ffff:6502:a4e5
101.2.164.230 0:0:0:0:0:ffff:6502:a4e6
101.2.164.231 0:0:0:0:0:ffff:6502:a4e7
101.2.164.232 0:0:0:0:0:ffff:6502:a4e8
101.2.164.233 0:0:0:0:0:ffff:6502:a4e9
101.2.164.234 0:0:0:0:0:ffff:6502:a4ea
101.2.164.235 0:0:0:0:0:ffff:6502:a4eb
101.2.164.236 0:0:0:0:0:ffff:6502:a4ec
101.2.164.237 0:0:0:0:0:ffff:6502:a4ed
101.2.164.238 0:0:0:0:0:ffff:6502:a4ee
101.2.164.239 0:0:0:0:0:ffff:6502:a4ef
101.2.164.240 0:0:0:0:0:ffff:6502:a4f0
101.2.164.241 0:0:0:0:0:ffff:6502:a4f1
101.2.164.242 0:0:0:0:0:ffff:6502:a4f2
101.2.164.243 0:0:0:0:0:ffff:6502:a4f3
101.2.164.244 0:0:0:0:0:ffff:6502:a4f4
101.2.164.245 0:0:0:0:0:ffff:6502:a4f5
101.2.164.246 0:0:0:0:0:ffff:6502:a4f6
101.2.164.247 0:0:0:0:0:ffff:6502:a4f7
101.2.164.248 0:0:0:0:0:ffff:6502:a4f8
101.2.164.249 0:0:0:0:0:ffff:6502:a4f9
101.2.164.250 0:0:0:0:0:ffff:6502:a4fa
101.2.164.251 0:0:0:0:0:ffff:6502:a4fb
101.2.164.252 0:0:0:0:0:ffff:6502:a4fc
101.2.164.253 0:0:0:0:0:ffff:6502:a4fd
101.2.164.254 0:0:0:0:0:ffff:6502:a4fe
101.2.164.255 0:0:0:0:0:ffff:6502: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.