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
211.72.196.1 0:0:0:0:0:ffff:d348:c401
211.72.196.2 0:0:0:0:0:ffff:d348:c402
211.72.196.3 0:0:0:0:0:ffff:d348:c403
211.72.196.4 0:0:0:0:0:ffff:d348:c404
211.72.196.5 0:0:0:0:0:ffff:d348:c405
211.72.196.6 0:0:0:0:0:ffff:d348:c406
211.72.196.7 0:0:0:0:0:ffff:d348:c407
211.72.196.8 0:0:0:0:0:ffff:d348:c408
211.72.196.9 0:0:0:0:0:ffff:d348:c409
211.72.196.10 0:0:0:0:0:ffff:d348:c40a
211.72.196.11 0:0:0:0:0:ffff:d348:c40b
211.72.196.12 0:0:0:0:0:ffff:d348:c40c
211.72.196.13 0:0:0:0:0:ffff:d348:c40d
211.72.196.14 0:0:0:0:0:ffff:d348:c40e
211.72.196.15 0:0:0:0:0:ffff:d348:c40f
211.72.196.16 0:0:0:0:0:ffff:d348:c410
211.72.196.17 0:0:0:0:0:ffff:d348:c411
211.72.196.18 0:0:0:0:0:ffff:d348:c412
211.72.196.19 0:0:0:0:0:ffff:d348:c413
211.72.196.20 0:0:0:0:0:ffff:d348:c414
211.72.196.21 0:0:0:0:0:ffff:d348:c415
211.72.196.22 0:0:0:0:0:ffff:d348:c416
211.72.196.23 0:0:0:0:0:ffff:d348:c417
211.72.196.24 0:0:0:0:0:ffff:d348:c418
211.72.196.25 0:0:0:0:0:ffff:d348:c419
211.72.196.26 0:0:0:0:0:ffff:d348:c41a
211.72.196.27 0:0:0:0:0:ffff:d348:c41b
211.72.196.28 0:0:0:0:0:ffff:d348:c41c
211.72.196.29 0:0:0:0:0:ffff:d348:c41d
211.72.196.30 0:0:0:0:0:ffff:d348:c41e
211.72.196.31 0:0:0:0:0:ffff:d348:c41f
211.72.196.32 0:0:0:0:0:ffff:d348:c420
211.72.196.33 0:0:0:0:0:ffff:d348:c421
211.72.196.34 0:0:0:0:0:ffff:d348:c422
211.72.196.35 0:0:0:0:0:ffff:d348:c423
211.72.196.36 0:0:0:0:0:ffff:d348:c424
211.72.196.37 0:0:0:0:0:ffff:d348:c425
211.72.196.38 0:0:0:0:0:ffff:d348:c426
211.72.196.39 0:0:0:0:0:ffff:d348:c427
211.72.196.40 0:0:0:0:0:ffff:d348:c428
211.72.196.41 0:0:0:0:0:ffff:d348:c429
211.72.196.42 0:0:0:0:0:ffff:d348:c42a
211.72.196.43 0:0:0:0:0:ffff:d348:c42b
211.72.196.44 0:0:0:0:0:ffff:d348:c42c
211.72.196.45 0:0:0:0:0:ffff:d348:c42d
211.72.196.46 0:0:0:0:0:ffff:d348:c42e
211.72.196.47 0:0:0:0:0:ffff:d348:c42f
211.72.196.48 0:0:0:0:0:ffff:d348:c430
211.72.196.49 0:0:0:0:0:ffff:d348:c431
211.72.196.50 0:0:0:0:0:ffff:d348:c432
211.72.196.51 0:0:0:0:0:ffff:d348:c433
211.72.196.52 0:0:0:0:0:ffff:d348:c434
211.72.196.53 0:0:0:0:0:ffff:d348:c435
211.72.196.54 0:0:0:0:0:ffff:d348:c436
211.72.196.55 0:0:0:0:0:ffff:d348:c437
211.72.196.56 0:0:0:0:0:ffff:d348:c438
211.72.196.57 0:0:0:0:0:ffff:d348:c439
211.72.196.58 0:0:0:0:0:ffff:d348:c43a
211.72.196.59 0:0:0:0:0:ffff:d348:c43b
211.72.196.60 0:0:0:0:0:ffff:d348:c43c


211.72.196.61 0:0:0:0:0:ffff:d348:c43d
211.72.196.62 0:0:0:0:0:ffff:d348:c43e
211.72.196.63 0:0:0:0:0:ffff:d348:c43f
211.72.196.64 0:0:0:0:0:ffff:d348:c440
211.72.196.65 0:0:0:0:0:ffff:d348:c441
211.72.196.66 0:0:0:0:0:ffff:d348:c442
211.72.196.67 0:0:0:0:0:ffff:d348:c443
211.72.196.68 0:0:0:0:0:ffff:d348:c444
211.72.196.69 0:0:0:0:0:ffff:d348:c445
211.72.196.70 0:0:0:0:0:ffff:d348:c446
211.72.196.71 0:0:0:0:0:ffff:d348:c447
211.72.196.72 0:0:0:0:0:ffff:d348:c448
211.72.196.73 0:0:0:0:0:ffff:d348:c449
211.72.196.74 0:0:0:0:0:ffff:d348:c44a
211.72.196.75 0:0:0:0:0:ffff:d348:c44b
211.72.196.76 0:0:0:0:0:ffff:d348:c44c
211.72.196.77 0:0:0:0:0:ffff:d348:c44d
211.72.196.78 0:0:0:0:0:ffff:d348:c44e
211.72.196.79 0:0:0:0:0:ffff:d348:c44f
211.72.196.80 0:0:0:0:0:ffff:d348:c450
211.72.196.81 0:0:0:0:0:ffff:d348:c451
211.72.196.82 0:0:0:0:0:ffff:d348:c452
211.72.196.83 0:0:0:0:0:ffff:d348:c453
211.72.196.84 0:0:0:0:0:ffff:d348:c454
211.72.196.85 0:0:0:0:0:ffff:d348:c455
211.72.196.86 0:0:0:0:0:ffff:d348:c456
211.72.196.87 0:0:0:0:0:ffff:d348:c457
211.72.196.88 0:0:0:0:0:ffff:d348:c458
211.72.196.89 0:0:0:0:0:ffff:d348:c459
211.72.196.90 0:0:0:0:0:ffff:d348:c45a
211.72.196.91 0:0:0:0:0:ffff:d348:c45b
211.72.196.92 0:0:0:0:0:ffff:d348:c45c
211.72.196.93 0:0:0:0:0:ffff:d348:c45d
211.72.196.94 0:0:0:0:0:ffff:d348:c45e
211.72.196.95 0:0:0:0:0:ffff:d348:c45f
211.72.196.96 0:0:0:0:0:ffff:d348:c460
211.72.196.97 0:0:0:0:0:ffff:d348:c461
211.72.196.98 0:0:0:0:0:ffff:d348:c462
211.72.196.99 0:0:0:0:0:ffff:d348:c463
211.72.196.100 0:0:0:0:0:ffff:d348:c464
211.72.196.101 0:0:0:0:0:ffff:d348:c465
211.72.196.102 0:0:0:0:0:ffff:d348:c466
211.72.196.103 0:0:0:0:0:ffff:d348:c467
211.72.196.104 0:0:0:0:0:ffff:d348:c468
211.72.196.105 0:0:0:0:0:ffff:d348:c469
211.72.196.106 0:0:0:0:0:ffff:d348:c46a
211.72.196.107 0:0:0:0:0:ffff:d348:c46b
211.72.196.108 0:0:0:0:0:ffff:d348:c46c
211.72.196.109 0:0:0:0:0:ffff:d348:c46d
211.72.196.110 0:0:0:0:0:ffff:d348:c46e
211.72.196.111 0:0:0:0:0:ffff:d348:c46f
211.72.196.112 0:0:0:0:0:ffff:d348:c470
211.72.196.113 0:0:0:0:0:ffff:d348:c471
211.72.196.114 0:0:0:0:0:ffff:d348:c472
211.72.196.115 0:0:0:0:0:ffff:d348:c473
211.72.196.116 0:0:0:0:0:ffff:d348:c474
211.72.196.117 0:0:0:0:0:ffff:d348:c475
211.72.196.118 0:0:0:0:0:ffff:d348:c476
211.72.196.119 0:0:0:0:0:ffff:d348:c477
211.72.196.120 0:0:0:0:0:ffff:d348:c478


211.72.196.121 0:0:0:0:0:ffff:d348:c479
211.72.196.122 0:0:0:0:0:ffff:d348:c47a
211.72.196.123 0:0:0:0:0:ffff:d348:c47b
211.72.196.124 0:0:0:0:0:ffff:d348:c47c
211.72.196.125 0:0:0:0:0:ffff:d348:c47d
211.72.196.126 0:0:0:0:0:ffff:d348:c47e
211.72.196.127 0:0:0:0:0:ffff:d348:c47f
211.72.196.128 0:0:0:0:0:ffff:d348:c480
211.72.196.129 0:0:0:0:0:ffff:d348:c481
211.72.196.130 0:0:0:0:0:ffff:d348:c482
211.72.196.131 0:0:0:0:0:ffff:d348:c483
211.72.196.132 0:0:0:0:0:ffff:d348:c484
211.72.196.133 0:0:0:0:0:ffff:d348:c485
211.72.196.134 0:0:0:0:0:ffff:d348:c486
211.72.196.135 0:0:0:0:0:ffff:d348:c487
211.72.196.136 0:0:0:0:0:ffff:d348:c488
211.72.196.137 0:0:0:0:0:ffff:d348:c489
211.72.196.138 0:0:0:0:0:ffff:d348:c48a
211.72.196.139 0:0:0:0:0:ffff:d348:c48b
211.72.196.140 0:0:0:0:0:ffff:d348:c48c
211.72.196.141 0:0:0:0:0:ffff:d348:c48d
211.72.196.142 0:0:0:0:0:ffff:d348:c48e
211.72.196.143 0:0:0:0:0:ffff:d348:c48f
211.72.196.144 0:0:0:0:0:ffff:d348:c490
211.72.196.145 0:0:0:0:0:ffff:d348:c491
211.72.196.146 0:0:0:0:0:ffff:d348:c492
211.72.196.147 0:0:0:0:0:ffff:d348:c493
211.72.196.148 0:0:0:0:0:ffff:d348:c494
211.72.196.149 0:0:0:0:0:ffff:d348:c495
211.72.196.150 0:0:0:0:0:ffff:d348:c496
211.72.196.151 0:0:0:0:0:ffff:d348:c497
211.72.196.152 0:0:0:0:0:ffff:d348:c498
211.72.196.153 0:0:0:0:0:ffff:d348:c499
211.72.196.154 0:0:0:0:0:ffff:d348:c49a
211.72.196.155 0:0:0:0:0:ffff:d348:c49b
211.72.196.156 0:0:0:0:0:ffff:d348:c49c
211.72.196.157 0:0:0:0:0:ffff:d348:c49d
211.72.196.158 0:0:0:0:0:ffff:d348:c49e
211.72.196.159 0:0:0:0:0:ffff:d348:c49f
211.72.196.160 0:0:0:0:0:ffff:d348:c4a0
211.72.196.161 0:0:0:0:0:ffff:d348:c4a1
211.72.196.162 0:0:0:0:0:ffff:d348:c4a2
211.72.196.163 0:0:0:0:0:ffff:d348:c4a3
211.72.196.164 0:0:0:0:0:ffff:d348:c4a4
211.72.196.165 0:0:0:0:0:ffff:d348:c4a5
211.72.196.166 0:0:0:0:0:ffff:d348:c4a6
211.72.196.167 0:0:0:0:0:ffff:d348:c4a7
211.72.196.168 0:0:0:0:0:ffff:d348:c4a8
211.72.196.169 0:0:0:0:0:ffff:d348:c4a9
211.72.196.170 0:0:0:0:0:ffff:d348:c4aa
211.72.196.171 0:0:0:0:0:ffff:d348:c4ab
211.72.196.172 0:0:0:0:0:ffff:d348:c4ac
211.72.196.173 0:0:0:0:0:ffff:d348:c4ad
211.72.196.174 0:0:0:0:0:ffff:d348:c4ae
211.72.196.175 0:0:0:0:0:ffff:d348:c4af
211.72.196.176 0:0:0:0:0:ffff:d348:c4b0
211.72.196.177 0:0:0:0:0:ffff:d348:c4b1
211.72.196.178 0:0:0:0:0:ffff:d348:c4b2
211.72.196.179 0:0:0:0:0:ffff:d348:c4b3
211.72.196.180 0:0:0:0:0:ffff:d348:c4b4


211.72.196.181 0:0:0:0:0:ffff:d348:c4b5
211.72.196.182 0:0:0:0:0:ffff:d348:c4b6
211.72.196.183 0:0:0:0:0:ffff:d348:c4b7
211.72.196.184 0:0:0:0:0:ffff:d348:c4b8
211.72.196.185 0:0:0:0:0:ffff:d348:c4b9
211.72.196.186 0:0:0:0:0:ffff:d348:c4ba
211.72.196.187 0:0:0:0:0:ffff:d348:c4bb
211.72.196.188 0:0:0:0:0:ffff:d348:c4bc
211.72.196.189 0:0:0:0:0:ffff:d348:c4bd
211.72.196.190 0:0:0:0:0:ffff:d348:c4be
211.72.196.191 0:0:0:0:0:ffff:d348:c4bf
211.72.196.192 0:0:0:0:0:ffff:d348:c4c0
211.72.196.193 0:0:0:0:0:ffff:d348:c4c1
211.72.196.194 0:0:0:0:0:ffff:d348:c4c2
211.72.196.195 0:0:0:0:0:ffff:d348:c4c3
211.72.196.196 0:0:0:0:0:ffff:d348:c4c4
211.72.196.197 0:0:0:0:0:ffff:d348:c4c5
211.72.196.198 0:0:0:0:0:ffff:d348:c4c6
211.72.196.199 0:0:0:0:0:ffff:d348:c4c7
211.72.196.200 0:0:0:0:0:ffff:d348:c4c8
211.72.196.201 0:0:0:0:0:ffff:d348:c4c9
211.72.196.202 0:0:0:0:0:ffff:d348:c4ca
211.72.196.203 0:0:0:0:0:ffff:d348:c4cb
211.72.196.204 0:0:0:0:0:ffff:d348:c4cc
211.72.196.205 0:0:0:0:0:ffff:d348:c4cd
211.72.196.206 0:0:0:0:0:ffff:d348:c4ce
211.72.196.207 0:0:0:0:0:ffff:d348:c4cf
211.72.196.208 0:0:0:0:0:ffff:d348:c4d0
211.72.196.209 0:0:0:0:0:ffff:d348:c4d1
211.72.196.210 0:0:0:0:0:ffff:d348:c4d2
211.72.196.211 0:0:0:0:0:ffff:d348:c4d3
211.72.196.212 0:0:0:0:0:ffff:d348:c4d4
211.72.196.213 0:0:0:0:0:ffff:d348:c4d5
211.72.196.214 0:0:0:0:0:ffff:d348:c4d6
211.72.196.215 0:0:0:0:0:ffff:d348:c4d7
211.72.196.216 0:0:0:0:0:ffff:d348:c4d8
211.72.196.217 0:0:0:0:0:ffff:d348:c4d9
211.72.196.218 0:0:0:0:0:ffff:d348:c4da
211.72.196.219 0:0:0:0:0:ffff:d348:c4db
211.72.196.220 0:0:0:0:0:ffff:d348:c4dc
211.72.196.221 0:0:0:0:0:ffff:d348:c4dd
211.72.196.222 0:0:0:0:0:ffff:d348:c4de
211.72.196.223 0:0:0:0:0:ffff:d348:c4df
211.72.196.224 0:0:0:0:0:ffff:d348:c4e0
211.72.196.225 0:0:0:0:0:ffff:d348:c4e1
211.72.196.226 0:0:0:0:0:ffff:d348:c4e2
211.72.196.227 0:0:0:0:0:ffff:d348:c4e3
211.72.196.228 0:0:0:0:0:ffff:d348:c4e4
211.72.196.229 0:0:0:0:0:ffff:d348:c4e5
211.72.196.230 0:0:0:0:0:ffff:d348:c4e6
211.72.196.231 0:0:0:0:0:ffff:d348:c4e7
211.72.196.232 0:0:0:0:0:ffff:d348:c4e8
211.72.196.233 0:0:0:0:0:ffff:d348:c4e9
211.72.196.234 0:0:0:0:0:ffff:d348:c4ea
211.72.196.235 0:0:0:0:0:ffff:d348:c4eb
211.72.196.236 0:0:0:0:0:ffff:d348:c4ec
211.72.196.237 0:0:0:0:0:ffff:d348:c4ed
211.72.196.238 0:0:0:0:0:ffff:d348:c4ee
211.72.196.239 0:0:0:0:0:ffff:d348:c4ef
211.72.196.240 0:0:0:0:0:ffff:d348:c4f0
211.72.196.241 0:0:0:0:0:ffff:d348:c4f1
211.72.196.242 0:0:0:0:0:ffff:d348:c4f2
211.72.196.243 0:0:0:0:0:ffff:d348:c4f3
211.72.196.244 0:0:0:0:0:ffff:d348:c4f4
211.72.196.245 0:0:0:0:0:ffff:d348:c4f5
211.72.196.246 0:0:0:0:0:ffff:d348:c4f6
211.72.196.247 0:0:0:0:0:ffff:d348:c4f7
211.72.196.248 0:0:0:0:0:ffff:d348:c4f8
211.72.196.249 0:0:0:0:0:ffff:d348:c4f9
211.72.196.250 0:0:0:0:0:ffff:d348:c4fa
211.72.196.251 0:0:0:0:0:ffff:d348:c4fb
211.72.196.252 0:0:0:0:0:ffff:d348:c4fc
211.72.196.253 0:0:0:0:0:ffff:d348:c4fd
211.72.196.254 0:0:0:0:0:ffff:d348:c4fe
211.72.196.255 0:0:0:0:0:ffff:d348:c4ff


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.