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
120.3.196.1 0:0:0:0:0:ffff:7803:c401
120.3.196.2 0:0:0:0:0:ffff:7803:c402
120.3.196.3 0:0:0:0:0:ffff:7803:c403
120.3.196.4 0:0:0:0:0:ffff:7803:c404
120.3.196.5 0:0:0:0:0:ffff:7803:c405
120.3.196.6 0:0:0:0:0:ffff:7803:c406
120.3.196.7 0:0:0:0:0:ffff:7803:c407
120.3.196.8 0:0:0:0:0:ffff:7803:c408
120.3.196.9 0:0:0:0:0:ffff:7803:c409
120.3.196.10 0:0:0:0:0:ffff:7803:c40a
120.3.196.11 0:0:0:0:0:ffff:7803:c40b
120.3.196.12 0:0:0:0:0:ffff:7803:c40c
120.3.196.13 0:0:0:0:0:ffff:7803:c40d
120.3.196.14 0:0:0:0:0:ffff:7803:c40e
120.3.196.15 0:0:0:0:0:ffff:7803:c40f
120.3.196.16 0:0:0:0:0:ffff:7803:c410
120.3.196.17 0:0:0:0:0:ffff:7803:c411
120.3.196.18 0:0:0:0:0:ffff:7803:c412
120.3.196.19 0:0:0:0:0:ffff:7803:c413
120.3.196.20 0:0:0:0:0:ffff:7803:c414
120.3.196.21 0:0:0:0:0:ffff:7803:c415
120.3.196.22 0:0:0:0:0:ffff:7803:c416
120.3.196.23 0:0:0:0:0:ffff:7803:c417
120.3.196.24 0:0:0:0:0:ffff:7803:c418
120.3.196.25 0:0:0:0:0:ffff:7803:c419
120.3.196.26 0:0:0:0:0:ffff:7803:c41a
120.3.196.27 0:0:0:0:0:ffff:7803:c41b
120.3.196.28 0:0:0:0:0:ffff:7803:c41c
120.3.196.29 0:0:0:0:0:ffff:7803:c41d
120.3.196.30 0:0:0:0:0:ffff:7803:c41e
120.3.196.31 0:0:0:0:0:ffff:7803:c41f
120.3.196.32 0:0:0:0:0:ffff:7803:c420
120.3.196.33 0:0:0:0:0:ffff:7803:c421
120.3.196.34 0:0:0:0:0:ffff:7803:c422
120.3.196.35 0:0:0:0:0:ffff:7803:c423
120.3.196.36 0:0:0:0:0:ffff:7803:c424
120.3.196.37 0:0:0:0:0:ffff:7803:c425
120.3.196.38 0:0:0:0:0:ffff:7803:c426
120.3.196.39 0:0:0:0:0:ffff:7803:c427
120.3.196.40 0:0:0:0:0:ffff:7803:c428
120.3.196.41 0:0:0:0:0:ffff:7803:c429
120.3.196.42 0:0:0:0:0:ffff:7803:c42a
120.3.196.43 0:0:0:0:0:ffff:7803:c42b
120.3.196.44 0:0:0:0:0:ffff:7803:c42c
120.3.196.45 0:0:0:0:0:ffff:7803:c42d
120.3.196.46 0:0:0:0:0:ffff:7803:c42e
120.3.196.47 0:0:0:0:0:ffff:7803:c42f
120.3.196.48 0:0:0:0:0:ffff:7803:c430
120.3.196.49 0:0:0:0:0:ffff:7803:c431
120.3.196.50 0:0:0:0:0:ffff:7803:c432
120.3.196.51 0:0:0:0:0:ffff:7803:c433
120.3.196.52 0:0:0:0:0:ffff:7803:c434
120.3.196.53 0:0:0:0:0:ffff:7803:c435
120.3.196.54 0:0:0:0:0:ffff:7803:c436
120.3.196.55 0:0:0:0:0:ffff:7803:c437
120.3.196.56 0:0:0:0:0:ffff:7803:c438
120.3.196.57 0:0:0:0:0:ffff:7803:c439
120.3.196.58 0:0:0:0:0:ffff:7803:c43a
120.3.196.59 0:0:0:0:0:ffff:7803:c43b
120.3.196.60 0:0:0:0:0:ffff:7803:c43c


120.3.196.61 0:0:0:0:0:ffff:7803:c43d
120.3.196.62 0:0:0:0:0:ffff:7803:c43e
120.3.196.63 0:0:0:0:0:ffff:7803:c43f
120.3.196.64 0:0:0:0:0:ffff:7803:c440
120.3.196.65 0:0:0:0:0:ffff:7803:c441
120.3.196.66 0:0:0:0:0:ffff:7803:c442
120.3.196.67 0:0:0:0:0:ffff:7803:c443
120.3.196.68 0:0:0:0:0:ffff:7803:c444
120.3.196.69 0:0:0:0:0:ffff:7803:c445
120.3.196.70 0:0:0:0:0:ffff:7803:c446
120.3.196.71 0:0:0:0:0:ffff:7803:c447
120.3.196.72 0:0:0:0:0:ffff:7803:c448
120.3.196.73 0:0:0:0:0:ffff:7803:c449
120.3.196.74 0:0:0:0:0:ffff:7803:c44a
120.3.196.75 0:0:0:0:0:ffff:7803:c44b
120.3.196.76 0:0:0:0:0:ffff:7803:c44c
120.3.196.77 0:0:0:0:0:ffff:7803:c44d
120.3.196.78 0:0:0:0:0:ffff:7803:c44e
120.3.196.79 0:0:0:0:0:ffff:7803:c44f
120.3.196.80 0:0:0:0:0:ffff:7803:c450
120.3.196.81 0:0:0:0:0:ffff:7803:c451
120.3.196.82 0:0:0:0:0:ffff:7803:c452
120.3.196.83 0:0:0:0:0:ffff:7803:c453
120.3.196.84 0:0:0:0:0:ffff:7803:c454
120.3.196.85 0:0:0:0:0:ffff:7803:c455
120.3.196.86 0:0:0:0:0:ffff:7803:c456
120.3.196.87 0:0:0:0:0:ffff:7803:c457
120.3.196.88 0:0:0:0:0:ffff:7803:c458
120.3.196.89 0:0:0:0:0:ffff:7803:c459
120.3.196.90 0:0:0:0:0:ffff:7803:c45a
120.3.196.91 0:0:0:0:0:ffff:7803:c45b
120.3.196.92 0:0:0:0:0:ffff:7803:c45c
120.3.196.93 0:0:0:0:0:ffff:7803:c45d
120.3.196.94 0:0:0:0:0:ffff:7803:c45e
120.3.196.95 0:0:0:0:0:ffff:7803:c45f
120.3.196.96 0:0:0:0:0:ffff:7803:c460
120.3.196.97 0:0:0:0:0:ffff:7803:c461
120.3.196.98 0:0:0:0:0:ffff:7803:c462
120.3.196.99 0:0:0:0:0:ffff:7803:c463
120.3.196.100 0:0:0:0:0:ffff:7803:c464
120.3.196.101 0:0:0:0:0:ffff:7803:c465
120.3.196.102 0:0:0:0:0:ffff:7803:c466
120.3.196.103 0:0:0:0:0:ffff:7803:c467
120.3.196.104 0:0:0:0:0:ffff:7803:c468
120.3.196.105 0:0:0:0:0:ffff:7803:c469
120.3.196.106 0:0:0:0:0:ffff:7803:c46a
120.3.196.107 0:0:0:0:0:ffff:7803:c46b
120.3.196.108 0:0:0:0:0:ffff:7803:c46c
120.3.196.109 0:0:0:0:0:ffff:7803:c46d
120.3.196.110 0:0:0:0:0:ffff:7803:c46e
120.3.196.111 0:0:0:0:0:ffff:7803:c46f
120.3.196.112 0:0:0:0:0:ffff:7803:c470
120.3.196.113 0:0:0:0:0:ffff:7803:c471
120.3.196.114 0:0:0:0:0:ffff:7803:c472
120.3.196.115 0:0:0:0:0:ffff:7803:c473
120.3.196.116 0:0:0:0:0:ffff:7803:c474
120.3.196.117 0:0:0:0:0:ffff:7803:c475
120.3.196.118 0:0:0:0:0:ffff:7803:c476
120.3.196.119 0:0:0:0:0:ffff:7803:c477
120.3.196.120 0:0:0:0:0:ffff:7803:c478


120.3.196.121 0:0:0:0:0:ffff:7803:c479
120.3.196.122 0:0:0:0:0:ffff:7803:c47a
120.3.196.123 0:0:0:0:0:ffff:7803:c47b
120.3.196.124 0:0:0:0:0:ffff:7803:c47c
120.3.196.125 0:0:0:0:0:ffff:7803:c47d
120.3.196.126 0:0:0:0:0:ffff:7803:c47e
120.3.196.127 0:0:0:0:0:ffff:7803:c47f
120.3.196.128 0:0:0:0:0:ffff:7803:c480
120.3.196.129 0:0:0:0:0:ffff:7803:c481
120.3.196.130 0:0:0:0:0:ffff:7803:c482
120.3.196.131 0:0:0:0:0:ffff:7803:c483
120.3.196.132 0:0:0:0:0:ffff:7803:c484
120.3.196.133 0:0:0:0:0:ffff:7803:c485
120.3.196.134 0:0:0:0:0:ffff:7803:c486
120.3.196.135 0:0:0:0:0:ffff:7803:c487
120.3.196.136 0:0:0:0:0:ffff:7803:c488
120.3.196.137 0:0:0:0:0:ffff:7803:c489
120.3.196.138 0:0:0:0:0:ffff:7803:c48a
120.3.196.139 0:0:0:0:0:ffff:7803:c48b
120.3.196.140 0:0:0:0:0:ffff:7803:c48c
120.3.196.141 0:0:0:0:0:ffff:7803:c48d
120.3.196.142 0:0:0:0:0:ffff:7803:c48e
120.3.196.143 0:0:0:0:0:ffff:7803:c48f
120.3.196.144 0:0:0:0:0:ffff:7803:c490
120.3.196.145 0:0:0:0:0:ffff:7803:c491
120.3.196.146 0:0:0:0:0:ffff:7803:c492
120.3.196.147 0:0:0:0:0:ffff:7803:c493
120.3.196.148 0:0:0:0:0:ffff:7803:c494
120.3.196.149 0:0:0:0:0:ffff:7803:c495
120.3.196.150 0:0:0:0:0:ffff:7803:c496
120.3.196.151 0:0:0:0:0:ffff:7803:c497
120.3.196.152 0:0:0:0:0:ffff:7803:c498
120.3.196.153 0:0:0:0:0:ffff:7803:c499
120.3.196.154 0:0:0:0:0:ffff:7803:c49a
120.3.196.155 0:0:0:0:0:ffff:7803:c49b
120.3.196.156 0:0:0:0:0:ffff:7803:c49c
120.3.196.157 0:0:0:0:0:ffff:7803:c49d
120.3.196.158 0:0:0:0:0:ffff:7803:c49e
120.3.196.159 0:0:0:0:0:ffff:7803:c49f
120.3.196.160 0:0:0:0:0:ffff:7803:c4a0
120.3.196.161 0:0:0:0:0:ffff:7803:c4a1
120.3.196.162 0:0:0:0:0:ffff:7803:c4a2
120.3.196.163 0:0:0:0:0:ffff:7803:c4a3
120.3.196.164 0:0:0:0:0:ffff:7803:c4a4
120.3.196.165 0:0:0:0:0:ffff:7803:c4a5
120.3.196.166 0:0:0:0:0:ffff:7803:c4a6
120.3.196.167 0:0:0:0:0:ffff:7803:c4a7
120.3.196.168 0:0:0:0:0:ffff:7803:c4a8
120.3.196.169 0:0:0:0:0:ffff:7803:c4a9
120.3.196.170 0:0:0:0:0:ffff:7803:c4aa
120.3.196.171 0:0:0:0:0:ffff:7803:c4ab
120.3.196.172 0:0:0:0:0:ffff:7803:c4ac
120.3.196.173 0:0:0:0:0:ffff:7803:c4ad
120.3.196.174 0:0:0:0:0:ffff:7803:c4ae
120.3.196.175 0:0:0:0:0:ffff:7803:c4af
120.3.196.176 0:0:0:0:0:ffff:7803:c4b0
120.3.196.177 0:0:0:0:0:ffff:7803:c4b1
120.3.196.178 0:0:0:0:0:ffff:7803:c4b2
120.3.196.179 0:0:0:0:0:ffff:7803:c4b3
120.3.196.180 0:0:0:0:0:ffff:7803:c4b4


120.3.196.181 0:0:0:0:0:ffff:7803:c4b5
120.3.196.182 0:0:0:0:0:ffff:7803:c4b6
120.3.196.183 0:0:0:0:0:ffff:7803:c4b7
120.3.196.184 0:0:0:0:0:ffff:7803:c4b8
120.3.196.185 0:0:0:0:0:ffff:7803:c4b9
120.3.196.186 0:0:0:0:0:ffff:7803:c4ba
120.3.196.187 0:0:0:0:0:ffff:7803:c4bb
120.3.196.188 0:0:0:0:0:ffff:7803:c4bc
120.3.196.189 0:0:0:0:0:ffff:7803:c4bd
120.3.196.190 0:0:0:0:0:ffff:7803:c4be
120.3.196.191 0:0:0:0:0:ffff:7803:c4bf
120.3.196.192 0:0:0:0:0:ffff:7803:c4c0
120.3.196.193 0:0:0:0:0:ffff:7803:c4c1
120.3.196.194 0:0:0:0:0:ffff:7803:c4c2
120.3.196.195 0:0:0:0:0:ffff:7803:c4c3
120.3.196.196 0:0:0:0:0:ffff:7803:c4c4
120.3.196.197 0:0:0:0:0:ffff:7803:c4c5
120.3.196.198 0:0:0:0:0:ffff:7803:c4c6
120.3.196.199 0:0:0:0:0:ffff:7803:c4c7
120.3.196.200 0:0:0:0:0:ffff:7803:c4c8
120.3.196.201 0:0:0:0:0:ffff:7803:c4c9
120.3.196.202 0:0:0:0:0:ffff:7803:c4ca
120.3.196.203 0:0:0:0:0:ffff:7803:c4cb
120.3.196.204 0:0:0:0:0:ffff:7803:c4cc
120.3.196.205 0:0:0:0:0:ffff:7803:c4cd
120.3.196.206 0:0:0:0:0:ffff:7803:c4ce
120.3.196.207 0:0:0:0:0:ffff:7803:c4cf
120.3.196.208 0:0:0:0:0:ffff:7803:c4d0
120.3.196.209 0:0:0:0:0:ffff:7803:c4d1
120.3.196.210 0:0:0:0:0:ffff:7803:c4d2
120.3.196.211 0:0:0:0:0:ffff:7803:c4d3
120.3.196.212 0:0:0:0:0:ffff:7803:c4d4
120.3.196.213 0:0:0:0:0:ffff:7803:c4d5
120.3.196.214 0:0:0:0:0:ffff:7803:c4d6
120.3.196.215 0:0:0:0:0:ffff:7803:c4d7
120.3.196.216 0:0:0:0:0:ffff:7803:c4d8
120.3.196.217 0:0:0:0:0:ffff:7803:c4d9
120.3.196.218 0:0:0:0:0:ffff:7803:c4da
120.3.196.219 0:0:0:0:0:ffff:7803:c4db
120.3.196.220 0:0:0:0:0:ffff:7803:c4dc
120.3.196.221 0:0:0:0:0:ffff:7803:c4dd
120.3.196.222 0:0:0:0:0:ffff:7803:c4de
120.3.196.223 0:0:0:0:0:ffff:7803:c4df
120.3.196.224 0:0:0:0:0:ffff:7803:c4e0
120.3.196.225 0:0:0:0:0:ffff:7803:c4e1
120.3.196.226 0:0:0:0:0:ffff:7803:c4e2
120.3.196.227 0:0:0:0:0:ffff:7803:c4e3
120.3.196.228 0:0:0:0:0:ffff:7803:c4e4
120.3.196.229 0:0:0:0:0:ffff:7803:c4e5
120.3.196.230 0:0:0:0:0:ffff:7803:c4e6
120.3.196.231 0:0:0:0:0:ffff:7803:c4e7
120.3.196.232 0:0:0:0:0:ffff:7803:c4e8
120.3.196.233 0:0:0:0:0:ffff:7803:c4e9
120.3.196.234 0:0:0:0:0:ffff:7803:c4ea
120.3.196.235 0:0:0:0:0:ffff:7803:c4eb
120.3.196.236 0:0:0:0:0:ffff:7803:c4ec
120.3.196.237 0:0:0:0:0:ffff:7803:c4ed
120.3.196.238 0:0:0:0:0:ffff:7803:c4ee
120.3.196.239 0:0:0:0:0:ffff:7803:c4ef
120.3.196.240 0:0:0:0:0:ffff:7803:c4f0
120.3.196.241 0:0:0:0:0:ffff:7803:c4f1
120.3.196.242 0:0:0:0:0:ffff:7803:c4f2
120.3.196.243 0:0:0:0:0:ffff:7803:c4f3
120.3.196.244 0:0:0:0:0:ffff:7803:c4f4
120.3.196.245 0:0:0:0:0:ffff:7803:c4f5
120.3.196.246 0:0:0:0:0:ffff:7803:c4f6
120.3.196.247 0:0:0:0:0:ffff:7803:c4f7
120.3.196.248 0:0:0:0:0:ffff:7803:c4f8
120.3.196.249 0:0:0:0:0:ffff:7803:c4f9
120.3.196.250 0:0:0:0:0:ffff:7803:c4fa
120.3.196.251 0:0:0:0:0:ffff:7803:c4fb
120.3.196.252 0:0:0:0:0:ffff:7803:c4fc
120.3.196.253 0:0:0:0:0:ffff:7803:c4fd
120.3.196.254 0:0:0:0:0:ffff:7803:c4fe
120.3.196.255 0:0:0:0:0:ffff:7803: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.