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
104.128.196.1 0:0:0:0:0:ffff:6880:c401
104.128.196.2 0:0:0:0:0:ffff:6880:c402
104.128.196.3 0:0:0:0:0:ffff:6880:c403
104.128.196.4 0:0:0:0:0:ffff:6880:c404
104.128.196.5 0:0:0:0:0:ffff:6880:c405
104.128.196.6 0:0:0:0:0:ffff:6880:c406
104.128.196.7 0:0:0:0:0:ffff:6880:c407
104.128.196.8 0:0:0:0:0:ffff:6880:c408
104.128.196.9 0:0:0:0:0:ffff:6880:c409
104.128.196.10 0:0:0:0:0:ffff:6880:c40a
104.128.196.11 0:0:0:0:0:ffff:6880:c40b
104.128.196.12 0:0:0:0:0:ffff:6880:c40c
104.128.196.13 0:0:0:0:0:ffff:6880:c40d
104.128.196.14 0:0:0:0:0:ffff:6880:c40e
104.128.196.15 0:0:0:0:0:ffff:6880:c40f
104.128.196.16 0:0:0:0:0:ffff:6880:c410
104.128.196.17 0:0:0:0:0:ffff:6880:c411
104.128.196.18 0:0:0:0:0:ffff:6880:c412
104.128.196.19 0:0:0:0:0:ffff:6880:c413
104.128.196.20 0:0:0:0:0:ffff:6880:c414
104.128.196.21 0:0:0:0:0:ffff:6880:c415
104.128.196.22 0:0:0:0:0:ffff:6880:c416
104.128.196.23 0:0:0:0:0:ffff:6880:c417
104.128.196.24 0:0:0:0:0:ffff:6880:c418
104.128.196.25 0:0:0:0:0:ffff:6880:c419
104.128.196.26 0:0:0:0:0:ffff:6880:c41a
104.128.196.27 0:0:0:0:0:ffff:6880:c41b
104.128.196.28 0:0:0:0:0:ffff:6880:c41c
104.128.196.29 0:0:0:0:0:ffff:6880:c41d
104.128.196.30 0:0:0:0:0:ffff:6880:c41e
104.128.196.31 0:0:0:0:0:ffff:6880:c41f
104.128.196.32 0:0:0:0:0:ffff:6880:c420
104.128.196.33 0:0:0:0:0:ffff:6880:c421
104.128.196.34 0:0:0:0:0:ffff:6880:c422
104.128.196.35 0:0:0:0:0:ffff:6880:c423
104.128.196.36 0:0:0:0:0:ffff:6880:c424
104.128.196.37 0:0:0:0:0:ffff:6880:c425
104.128.196.38 0:0:0:0:0:ffff:6880:c426
104.128.196.39 0:0:0:0:0:ffff:6880:c427
104.128.196.40 0:0:0:0:0:ffff:6880:c428
104.128.196.41 0:0:0:0:0:ffff:6880:c429
104.128.196.42 0:0:0:0:0:ffff:6880:c42a
104.128.196.43 0:0:0:0:0:ffff:6880:c42b
104.128.196.44 0:0:0:0:0:ffff:6880:c42c
104.128.196.45 0:0:0:0:0:ffff:6880:c42d
104.128.196.46 0:0:0:0:0:ffff:6880:c42e
104.128.196.47 0:0:0:0:0:ffff:6880:c42f
104.128.196.48 0:0:0:0:0:ffff:6880:c430
104.128.196.49 0:0:0:0:0:ffff:6880:c431
104.128.196.50 0:0:0:0:0:ffff:6880:c432
104.128.196.51 0:0:0:0:0:ffff:6880:c433
104.128.196.52 0:0:0:0:0:ffff:6880:c434
104.128.196.53 0:0:0:0:0:ffff:6880:c435
104.128.196.54 0:0:0:0:0:ffff:6880:c436
104.128.196.55 0:0:0:0:0:ffff:6880:c437
104.128.196.56 0:0:0:0:0:ffff:6880:c438
104.128.196.57 0:0:0:0:0:ffff:6880:c439
104.128.196.58 0:0:0:0:0:ffff:6880:c43a
104.128.196.59 0:0:0:0:0:ffff:6880:c43b
104.128.196.60 0:0:0:0:0:ffff:6880:c43c


104.128.196.61 0:0:0:0:0:ffff:6880:c43d
104.128.196.62 0:0:0:0:0:ffff:6880:c43e
104.128.196.63 0:0:0:0:0:ffff:6880:c43f
104.128.196.64 0:0:0:0:0:ffff:6880:c440
104.128.196.65 0:0:0:0:0:ffff:6880:c441
104.128.196.66 0:0:0:0:0:ffff:6880:c442
104.128.196.67 0:0:0:0:0:ffff:6880:c443
104.128.196.68 0:0:0:0:0:ffff:6880:c444
104.128.196.69 0:0:0:0:0:ffff:6880:c445
104.128.196.70 0:0:0:0:0:ffff:6880:c446
104.128.196.71 0:0:0:0:0:ffff:6880:c447
104.128.196.72 0:0:0:0:0:ffff:6880:c448
104.128.196.73 0:0:0:0:0:ffff:6880:c449
104.128.196.74 0:0:0:0:0:ffff:6880:c44a
104.128.196.75 0:0:0:0:0:ffff:6880:c44b
104.128.196.76 0:0:0:0:0:ffff:6880:c44c
104.128.196.77 0:0:0:0:0:ffff:6880:c44d
104.128.196.78 0:0:0:0:0:ffff:6880:c44e
104.128.196.79 0:0:0:0:0:ffff:6880:c44f
104.128.196.80 0:0:0:0:0:ffff:6880:c450
104.128.196.81 0:0:0:0:0:ffff:6880:c451
104.128.196.82 0:0:0:0:0:ffff:6880:c452
104.128.196.83 0:0:0:0:0:ffff:6880:c453
104.128.196.84 0:0:0:0:0:ffff:6880:c454
104.128.196.85 0:0:0:0:0:ffff:6880:c455
104.128.196.86 0:0:0:0:0:ffff:6880:c456
104.128.196.87 0:0:0:0:0:ffff:6880:c457
104.128.196.88 0:0:0:0:0:ffff:6880:c458
104.128.196.89 0:0:0:0:0:ffff:6880:c459
104.128.196.90 0:0:0:0:0:ffff:6880:c45a
104.128.196.91 0:0:0:0:0:ffff:6880:c45b
104.128.196.92 0:0:0:0:0:ffff:6880:c45c
104.128.196.93 0:0:0:0:0:ffff:6880:c45d
104.128.196.94 0:0:0:0:0:ffff:6880:c45e
104.128.196.95 0:0:0:0:0:ffff:6880:c45f
104.128.196.96 0:0:0:0:0:ffff:6880:c460
104.128.196.97 0:0:0:0:0:ffff:6880:c461
104.128.196.98 0:0:0:0:0:ffff:6880:c462
104.128.196.99 0:0:0:0:0:ffff:6880:c463
104.128.196.100 0:0:0:0:0:ffff:6880:c464
104.128.196.101 0:0:0:0:0:ffff:6880:c465
104.128.196.102 0:0:0:0:0:ffff:6880:c466
104.128.196.103 0:0:0:0:0:ffff:6880:c467
104.128.196.104 0:0:0:0:0:ffff:6880:c468
104.128.196.105 0:0:0:0:0:ffff:6880:c469
104.128.196.106 0:0:0:0:0:ffff:6880:c46a
104.128.196.107 0:0:0:0:0:ffff:6880:c46b
104.128.196.108 0:0:0:0:0:ffff:6880:c46c
104.128.196.109 0:0:0:0:0:ffff:6880:c46d
104.128.196.110 0:0:0:0:0:ffff:6880:c46e
104.128.196.111 0:0:0:0:0:ffff:6880:c46f
104.128.196.112 0:0:0:0:0:ffff:6880:c470
104.128.196.113 0:0:0:0:0:ffff:6880:c471
104.128.196.114 0:0:0:0:0:ffff:6880:c472
104.128.196.115 0:0:0:0:0:ffff:6880:c473
104.128.196.116 0:0:0:0:0:ffff:6880:c474
104.128.196.117 0:0:0:0:0:ffff:6880:c475
104.128.196.118 0:0:0:0:0:ffff:6880:c476
104.128.196.119 0:0:0:0:0:ffff:6880:c477
104.128.196.120 0:0:0:0:0:ffff:6880:c478


104.128.196.121 0:0:0:0:0:ffff:6880:c479
104.128.196.122 0:0:0:0:0:ffff:6880:c47a
104.128.196.123 0:0:0:0:0:ffff:6880:c47b
104.128.196.124 0:0:0:0:0:ffff:6880:c47c
104.128.196.125 0:0:0:0:0:ffff:6880:c47d
104.128.196.126 0:0:0:0:0:ffff:6880:c47e
104.128.196.127 0:0:0:0:0:ffff:6880:c47f
104.128.196.128 0:0:0:0:0:ffff:6880:c480
104.128.196.129 0:0:0:0:0:ffff:6880:c481
104.128.196.130 0:0:0:0:0:ffff:6880:c482
104.128.196.131 0:0:0:0:0:ffff:6880:c483
104.128.196.132 0:0:0:0:0:ffff:6880:c484
104.128.196.133 0:0:0:0:0:ffff:6880:c485
104.128.196.134 0:0:0:0:0:ffff:6880:c486
104.128.196.135 0:0:0:0:0:ffff:6880:c487
104.128.196.136 0:0:0:0:0:ffff:6880:c488
104.128.196.137 0:0:0:0:0:ffff:6880:c489
104.128.196.138 0:0:0:0:0:ffff:6880:c48a
104.128.196.139 0:0:0:0:0:ffff:6880:c48b
104.128.196.140 0:0:0:0:0:ffff:6880:c48c
104.128.196.141 0:0:0:0:0:ffff:6880:c48d
104.128.196.142 0:0:0:0:0:ffff:6880:c48e
104.128.196.143 0:0:0:0:0:ffff:6880:c48f
104.128.196.144 0:0:0:0:0:ffff:6880:c490
104.128.196.145 0:0:0:0:0:ffff:6880:c491
104.128.196.146 0:0:0:0:0:ffff:6880:c492
104.128.196.147 0:0:0:0:0:ffff:6880:c493
104.128.196.148 0:0:0:0:0:ffff:6880:c494
104.128.196.149 0:0:0:0:0:ffff:6880:c495
104.128.196.150 0:0:0:0:0:ffff:6880:c496
104.128.196.151 0:0:0:0:0:ffff:6880:c497
104.128.196.152 0:0:0:0:0:ffff:6880:c498
104.128.196.153 0:0:0:0:0:ffff:6880:c499
104.128.196.154 0:0:0:0:0:ffff:6880:c49a
104.128.196.155 0:0:0:0:0:ffff:6880:c49b
104.128.196.156 0:0:0:0:0:ffff:6880:c49c
104.128.196.157 0:0:0:0:0:ffff:6880:c49d
104.128.196.158 0:0:0:0:0:ffff:6880:c49e
104.128.196.159 0:0:0:0:0:ffff:6880:c49f
104.128.196.160 0:0:0:0:0:ffff:6880:c4a0
104.128.196.161 0:0:0:0:0:ffff:6880:c4a1
104.128.196.162 0:0:0:0:0:ffff:6880:c4a2
104.128.196.163 0:0:0:0:0:ffff:6880:c4a3
104.128.196.164 0:0:0:0:0:ffff:6880:c4a4
104.128.196.165 0:0:0:0:0:ffff:6880:c4a5
104.128.196.166 0:0:0:0:0:ffff:6880:c4a6
104.128.196.167 0:0:0:0:0:ffff:6880:c4a7
104.128.196.168 0:0:0:0:0:ffff:6880:c4a8
104.128.196.169 0:0:0:0:0:ffff:6880:c4a9
104.128.196.170 0:0:0:0:0:ffff:6880:c4aa
104.128.196.171 0:0:0:0:0:ffff:6880:c4ab
104.128.196.172 0:0:0:0:0:ffff:6880:c4ac
104.128.196.173 0:0:0:0:0:ffff:6880:c4ad
104.128.196.174 0:0:0:0:0:ffff:6880:c4ae
104.128.196.175 0:0:0:0:0:ffff:6880:c4af
104.128.196.176 0:0:0:0:0:ffff:6880:c4b0
104.128.196.177 0:0:0:0:0:ffff:6880:c4b1
104.128.196.178 0:0:0:0:0:ffff:6880:c4b2
104.128.196.179 0:0:0:0:0:ffff:6880:c4b3
104.128.196.180 0:0:0:0:0:ffff:6880:c4b4


104.128.196.181 0:0:0:0:0:ffff:6880:c4b5
104.128.196.182 0:0:0:0:0:ffff:6880:c4b6
104.128.196.183 0:0:0:0:0:ffff:6880:c4b7
104.128.196.184 0:0:0:0:0:ffff:6880:c4b8
104.128.196.185 0:0:0:0:0:ffff:6880:c4b9
104.128.196.186 0:0:0:0:0:ffff:6880:c4ba
104.128.196.187 0:0:0:0:0:ffff:6880:c4bb
104.128.196.188 0:0:0:0:0:ffff:6880:c4bc
104.128.196.189 0:0:0:0:0:ffff:6880:c4bd
104.128.196.190 0:0:0:0:0:ffff:6880:c4be
104.128.196.191 0:0:0:0:0:ffff:6880:c4bf
104.128.196.192 0:0:0:0:0:ffff:6880:c4c0
104.128.196.193 0:0:0:0:0:ffff:6880:c4c1
104.128.196.194 0:0:0:0:0:ffff:6880:c4c2
104.128.196.195 0:0:0:0:0:ffff:6880:c4c3
104.128.196.196 0:0:0:0:0:ffff:6880:c4c4
104.128.196.197 0:0:0:0:0:ffff:6880:c4c5
104.128.196.198 0:0:0:0:0:ffff:6880:c4c6
104.128.196.199 0:0:0:0:0:ffff:6880:c4c7
104.128.196.200 0:0:0:0:0:ffff:6880:c4c8
104.128.196.201 0:0:0:0:0:ffff:6880:c4c9
104.128.196.202 0:0:0:0:0:ffff:6880:c4ca
104.128.196.203 0:0:0:0:0:ffff:6880:c4cb
104.128.196.204 0:0:0:0:0:ffff:6880:c4cc
104.128.196.205 0:0:0:0:0:ffff:6880:c4cd
104.128.196.206 0:0:0:0:0:ffff:6880:c4ce
104.128.196.207 0:0:0:0:0:ffff:6880:c4cf
104.128.196.208 0:0:0:0:0:ffff:6880:c4d0
104.128.196.209 0:0:0:0:0:ffff:6880:c4d1
104.128.196.210 0:0:0:0:0:ffff:6880:c4d2
104.128.196.211 0:0:0:0:0:ffff:6880:c4d3
104.128.196.212 0:0:0:0:0:ffff:6880:c4d4
104.128.196.213 0:0:0:0:0:ffff:6880:c4d5
104.128.196.214 0:0:0:0:0:ffff:6880:c4d6
104.128.196.215 0:0:0:0:0:ffff:6880:c4d7
104.128.196.216 0:0:0:0:0:ffff:6880:c4d8
104.128.196.217 0:0:0:0:0:ffff:6880:c4d9
104.128.196.218 0:0:0:0:0:ffff:6880:c4da
104.128.196.219 0:0:0:0:0:ffff:6880:c4db
104.128.196.220 0:0:0:0:0:ffff:6880:c4dc
104.128.196.221 0:0:0:0:0:ffff:6880:c4dd
104.128.196.222 0:0:0:0:0:ffff:6880:c4de
104.128.196.223 0:0:0:0:0:ffff:6880:c4df
104.128.196.224 0:0:0:0:0:ffff:6880:c4e0
104.128.196.225 0:0:0:0:0:ffff:6880:c4e1
104.128.196.226 0:0:0:0:0:ffff:6880:c4e2
104.128.196.227 0:0:0:0:0:ffff:6880:c4e3
104.128.196.228 0:0:0:0:0:ffff:6880:c4e4
104.128.196.229 0:0:0:0:0:ffff:6880:c4e5
104.128.196.230 0:0:0:0:0:ffff:6880:c4e6
104.128.196.231 0:0:0:0:0:ffff:6880:c4e7
104.128.196.232 0:0:0:0:0:ffff:6880:c4e8
104.128.196.233 0:0:0:0:0:ffff:6880:c4e9
104.128.196.234 0:0:0:0:0:ffff:6880:c4ea
104.128.196.235 0:0:0:0:0:ffff:6880:c4eb
104.128.196.236 0:0:0:0:0:ffff:6880:c4ec
104.128.196.237 0:0:0:0:0:ffff:6880:c4ed
104.128.196.238 0:0:0:0:0:ffff:6880:c4ee
104.128.196.239 0:0:0:0:0:ffff:6880:c4ef
104.128.196.240 0:0:0:0:0:ffff:6880:c4f0
104.128.196.241 0:0:0:0:0:ffff:6880:c4f1
104.128.196.242 0:0:0:0:0:ffff:6880:c4f2
104.128.196.243 0:0:0:0:0:ffff:6880:c4f3
104.128.196.244 0:0:0:0:0:ffff:6880:c4f4
104.128.196.245 0:0:0:0:0:ffff:6880:c4f5
104.128.196.246 0:0:0:0:0:ffff:6880:c4f6
104.128.196.247 0:0:0:0:0:ffff:6880:c4f7
104.128.196.248 0:0:0:0:0:ffff:6880:c4f8
104.128.196.249 0:0:0:0:0:ffff:6880:c4f9
104.128.196.250 0:0:0:0:0:ffff:6880:c4fa
104.128.196.251 0:0:0:0:0:ffff:6880:c4fb
104.128.196.252 0:0:0:0:0:ffff:6880:c4fc
104.128.196.253 0:0:0:0:0:ffff:6880:c4fd
104.128.196.254 0:0:0:0:0:ffff:6880:c4fe
104.128.196.255 0:0:0:0:0:ffff:6880: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.