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
138.76.196.1 0:0:0:0:0:ffff:8a4c:c401
138.76.196.2 0:0:0:0:0:ffff:8a4c:c402
138.76.196.3 0:0:0:0:0:ffff:8a4c:c403
138.76.196.4 0:0:0:0:0:ffff:8a4c:c404
138.76.196.5 0:0:0:0:0:ffff:8a4c:c405
138.76.196.6 0:0:0:0:0:ffff:8a4c:c406
138.76.196.7 0:0:0:0:0:ffff:8a4c:c407
138.76.196.8 0:0:0:0:0:ffff:8a4c:c408
138.76.196.9 0:0:0:0:0:ffff:8a4c:c409
138.76.196.10 0:0:0:0:0:ffff:8a4c:c40a
138.76.196.11 0:0:0:0:0:ffff:8a4c:c40b
138.76.196.12 0:0:0:0:0:ffff:8a4c:c40c
138.76.196.13 0:0:0:0:0:ffff:8a4c:c40d
138.76.196.14 0:0:0:0:0:ffff:8a4c:c40e
138.76.196.15 0:0:0:0:0:ffff:8a4c:c40f
138.76.196.16 0:0:0:0:0:ffff:8a4c:c410
138.76.196.17 0:0:0:0:0:ffff:8a4c:c411
138.76.196.18 0:0:0:0:0:ffff:8a4c:c412
138.76.196.19 0:0:0:0:0:ffff:8a4c:c413
138.76.196.20 0:0:0:0:0:ffff:8a4c:c414
138.76.196.21 0:0:0:0:0:ffff:8a4c:c415
138.76.196.22 0:0:0:0:0:ffff:8a4c:c416
138.76.196.23 0:0:0:0:0:ffff:8a4c:c417
138.76.196.24 0:0:0:0:0:ffff:8a4c:c418
138.76.196.25 0:0:0:0:0:ffff:8a4c:c419
138.76.196.26 0:0:0:0:0:ffff:8a4c:c41a
138.76.196.27 0:0:0:0:0:ffff:8a4c:c41b
138.76.196.28 0:0:0:0:0:ffff:8a4c:c41c
138.76.196.29 0:0:0:0:0:ffff:8a4c:c41d
138.76.196.30 0:0:0:0:0:ffff:8a4c:c41e
138.76.196.31 0:0:0:0:0:ffff:8a4c:c41f
138.76.196.32 0:0:0:0:0:ffff:8a4c:c420
138.76.196.33 0:0:0:0:0:ffff:8a4c:c421
138.76.196.34 0:0:0:0:0:ffff:8a4c:c422
138.76.196.35 0:0:0:0:0:ffff:8a4c:c423
138.76.196.36 0:0:0:0:0:ffff:8a4c:c424
138.76.196.37 0:0:0:0:0:ffff:8a4c:c425
138.76.196.38 0:0:0:0:0:ffff:8a4c:c426
138.76.196.39 0:0:0:0:0:ffff:8a4c:c427
138.76.196.40 0:0:0:0:0:ffff:8a4c:c428
138.76.196.41 0:0:0:0:0:ffff:8a4c:c429
138.76.196.42 0:0:0:0:0:ffff:8a4c:c42a
138.76.196.43 0:0:0:0:0:ffff:8a4c:c42b
138.76.196.44 0:0:0:0:0:ffff:8a4c:c42c
138.76.196.45 0:0:0:0:0:ffff:8a4c:c42d
138.76.196.46 0:0:0:0:0:ffff:8a4c:c42e
138.76.196.47 0:0:0:0:0:ffff:8a4c:c42f
138.76.196.48 0:0:0:0:0:ffff:8a4c:c430
138.76.196.49 0:0:0:0:0:ffff:8a4c:c431
138.76.196.50 0:0:0:0:0:ffff:8a4c:c432
138.76.196.51 0:0:0:0:0:ffff:8a4c:c433
138.76.196.52 0:0:0:0:0:ffff:8a4c:c434
138.76.196.53 0:0:0:0:0:ffff:8a4c:c435
138.76.196.54 0:0:0:0:0:ffff:8a4c:c436
138.76.196.55 0:0:0:0:0:ffff:8a4c:c437
138.76.196.56 0:0:0:0:0:ffff:8a4c:c438
138.76.196.57 0:0:0:0:0:ffff:8a4c:c439
138.76.196.58 0:0:0:0:0:ffff:8a4c:c43a
138.76.196.59 0:0:0:0:0:ffff:8a4c:c43b
138.76.196.60 0:0:0:0:0:ffff:8a4c:c43c


138.76.196.61 0:0:0:0:0:ffff:8a4c:c43d
138.76.196.62 0:0:0:0:0:ffff:8a4c:c43e
138.76.196.63 0:0:0:0:0:ffff:8a4c:c43f
138.76.196.64 0:0:0:0:0:ffff:8a4c:c440
138.76.196.65 0:0:0:0:0:ffff:8a4c:c441
138.76.196.66 0:0:0:0:0:ffff:8a4c:c442
138.76.196.67 0:0:0:0:0:ffff:8a4c:c443
138.76.196.68 0:0:0:0:0:ffff:8a4c:c444
138.76.196.69 0:0:0:0:0:ffff:8a4c:c445
138.76.196.70 0:0:0:0:0:ffff:8a4c:c446
138.76.196.71 0:0:0:0:0:ffff:8a4c:c447
138.76.196.72 0:0:0:0:0:ffff:8a4c:c448
138.76.196.73 0:0:0:0:0:ffff:8a4c:c449
138.76.196.74 0:0:0:0:0:ffff:8a4c:c44a
138.76.196.75 0:0:0:0:0:ffff:8a4c:c44b
138.76.196.76 0:0:0:0:0:ffff:8a4c:c44c
138.76.196.77 0:0:0:0:0:ffff:8a4c:c44d
138.76.196.78 0:0:0:0:0:ffff:8a4c:c44e
138.76.196.79 0:0:0:0:0:ffff:8a4c:c44f
138.76.196.80 0:0:0:0:0:ffff:8a4c:c450
138.76.196.81 0:0:0:0:0:ffff:8a4c:c451
138.76.196.82 0:0:0:0:0:ffff:8a4c:c452
138.76.196.83 0:0:0:0:0:ffff:8a4c:c453
138.76.196.84 0:0:0:0:0:ffff:8a4c:c454
138.76.196.85 0:0:0:0:0:ffff:8a4c:c455
138.76.196.86 0:0:0:0:0:ffff:8a4c:c456
138.76.196.87 0:0:0:0:0:ffff:8a4c:c457
138.76.196.88 0:0:0:0:0:ffff:8a4c:c458
138.76.196.89 0:0:0:0:0:ffff:8a4c:c459
138.76.196.90 0:0:0:0:0:ffff:8a4c:c45a
138.76.196.91 0:0:0:0:0:ffff:8a4c:c45b
138.76.196.92 0:0:0:0:0:ffff:8a4c:c45c
138.76.196.93 0:0:0:0:0:ffff:8a4c:c45d
138.76.196.94 0:0:0:0:0:ffff:8a4c:c45e
138.76.196.95 0:0:0:0:0:ffff:8a4c:c45f
138.76.196.96 0:0:0:0:0:ffff:8a4c:c460
138.76.196.97 0:0:0:0:0:ffff:8a4c:c461
138.76.196.98 0:0:0:0:0:ffff:8a4c:c462
138.76.196.99 0:0:0:0:0:ffff:8a4c:c463
138.76.196.100 0:0:0:0:0:ffff:8a4c:c464
138.76.196.101 0:0:0:0:0:ffff:8a4c:c465
138.76.196.102 0:0:0:0:0:ffff:8a4c:c466
138.76.196.103 0:0:0:0:0:ffff:8a4c:c467
138.76.196.104 0:0:0:0:0:ffff:8a4c:c468
138.76.196.105 0:0:0:0:0:ffff:8a4c:c469
138.76.196.106 0:0:0:0:0:ffff:8a4c:c46a
138.76.196.107 0:0:0:0:0:ffff:8a4c:c46b
138.76.196.108 0:0:0:0:0:ffff:8a4c:c46c
138.76.196.109 0:0:0:0:0:ffff:8a4c:c46d
138.76.196.110 0:0:0:0:0:ffff:8a4c:c46e
138.76.196.111 0:0:0:0:0:ffff:8a4c:c46f
138.76.196.112 0:0:0:0:0:ffff:8a4c:c470
138.76.196.113 0:0:0:0:0:ffff:8a4c:c471
138.76.196.114 0:0:0:0:0:ffff:8a4c:c472
138.76.196.115 0:0:0:0:0:ffff:8a4c:c473
138.76.196.116 0:0:0:0:0:ffff:8a4c:c474
138.76.196.117 0:0:0:0:0:ffff:8a4c:c475
138.76.196.118 0:0:0:0:0:ffff:8a4c:c476
138.76.196.119 0:0:0:0:0:ffff:8a4c:c477
138.76.196.120 0:0:0:0:0:ffff:8a4c:c478


138.76.196.121 0:0:0:0:0:ffff:8a4c:c479
138.76.196.122 0:0:0:0:0:ffff:8a4c:c47a
138.76.196.123 0:0:0:0:0:ffff:8a4c:c47b
138.76.196.124 0:0:0:0:0:ffff:8a4c:c47c
138.76.196.125 0:0:0:0:0:ffff:8a4c:c47d
138.76.196.126 0:0:0:0:0:ffff:8a4c:c47e
138.76.196.127 0:0:0:0:0:ffff:8a4c:c47f
138.76.196.128 0:0:0:0:0:ffff:8a4c:c480
138.76.196.129 0:0:0:0:0:ffff:8a4c:c481
138.76.196.130 0:0:0:0:0:ffff:8a4c:c482
138.76.196.131 0:0:0:0:0:ffff:8a4c:c483
138.76.196.132 0:0:0:0:0:ffff:8a4c:c484
138.76.196.133 0:0:0:0:0:ffff:8a4c:c485
138.76.196.134 0:0:0:0:0:ffff:8a4c:c486
138.76.196.135 0:0:0:0:0:ffff:8a4c:c487
138.76.196.136 0:0:0:0:0:ffff:8a4c:c488
138.76.196.137 0:0:0:0:0:ffff:8a4c:c489
138.76.196.138 0:0:0:0:0:ffff:8a4c:c48a
138.76.196.139 0:0:0:0:0:ffff:8a4c:c48b
138.76.196.140 0:0:0:0:0:ffff:8a4c:c48c
138.76.196.141 0:0:0:0:0:ffff:8a4c:c48d
138.76.196.142 0:0:0:0:0:ffff:8a4c:c48e
138.76.196.143 0:0:0:0:0:ffff:8a4c:c48f
138.76.196.144 0:0:0:0:0:ffff:8a4c:c490
138.76.196.145 0:0:0:0:0:ffff:8a4c:c491
138.76.196.146 0:0:0:0:0:ffff:8a4c:c492
138.76.196.147 0:0:0:0:0:ffff:8a4c:c493
138.76.196.148 0:0:0:0:0:ffff:8a4c:c494
138.76.196.149 0:0:0:0:0:ffff:8a4c:c495
138.76.196.150 0:0:0:0:0:ffff:8a4c:c496
138.76.196.151 0:0:0:0:0:ffff:8a4c:c497
138.76.196.152 0:0:0:0:0:ffff:8a4c:c498
138.76.196.153 0:0:0:0:0:ffff:8a4c:c499
138.76.196.154 0:0:0:0:0:ffff:8a4c:c49a
138.76.196.155 0:0:0:0:0:ffff:8a4c:c49b
138.76.196.156 0:0:0:0:0:ffff:8a4c:c49c
138.76.196.157 0:0:0:0:0:ffff:8a4c:c49d
138.76.196.158 0:0:0:0:0:ffff:8a4c:c49e
138.76.196.159 0:0:0:0:0:ffff:8a4c:c49f
138.76.196.160 0:0:0:0:0:ffff:8a4c:c4a0
138.76.196.161 0:0:0:0:0:ffff:8a4c:c4a1
138.76.196.162 0:0:0:0:0:ffff:8a4c:c4a2
138.76.196.163 0:0:0:0:0:ffff:8a4c:c4a3
138.76.196.164 0:0:0:0:0:ffff:8a4c:c4a4
138.76.196.165 0:0:0:0:0:ffff:8a4c:c4a5
138.76.196.166 0:0:0:0:0:ffff:8a4c:c4a6
138.76.196.167 0:0:0:0:0:ffff:8a4c:c4a7
138.76.196.168 0:0:0:0:0:ffff:8a4c:c4a8
138.76.196.169 0:0:0:0:0:ffff:8a4c:c4a9
138.76.196.170 0:0:0:0:0:ffff:8a4c:c4aa
138.76.196.171 0:0:0:0:0:ffff:8a4c:c4ab
138.76.196.172 0:0:0:0:0:ffff:8a4c:c4ac
138.76.196.173 0:0:0:0:0:ffff:8a4c:c4ad
138.76.196.174 0:0:0:0:0:ffff:8a4c:c4ae
138.76.196.175 0:0:0:0:0:ffff:8a4c:c4af
138.76.196.176 0:0:0:0:0:ffff:8a4c:c4b0
138.76.196.177 0:0:0:0:0:ffff:8a4c:c4b1
138.76.196.178 0:0:0:0:0:ffff:8a4c:c4b2
138.76.196.179 0:0:0:0:0:ffff:8a4c:c4b3
138.76.196.180 0:0:0:0:0:ffff:8a4c:c4b4


138.76.196.181 0:0:0:0:0:ffff:8a4c:c4b5
138.76.196.182 0:0:0:0:0:ffff:8a4c:c4b6
138.76.196.183 0:0:0:0:0:ffff:8a4c:c4b7
138.76.196.184 0:0:0:0:0:ffff:8a4c:c4b8
138.76.196.185 0:0:0:0:0:ffff:8a4c:c4b9
138.76.196.186 0:0:0:0:0:ffff:8a4c:c4ba
138.76.196.187 0:0:0:0:0:ffff:8a4c:c4bb
138.76.196.188 0:0:0:0:0:ffff:8a4c:c4bc
138.76.196.189 0:0:0:0:0:ffff:8a4c:c4bd
138.76.196.190 0:0:0:0:0:ffff:8a4c:c4be
138.76.196.191 0:0:0:0:0:ffff:8a4c:c4bf
138.76.196.192 0:0:0:0:0:ffff:8a4c:c4c0
138.76.196.193 0:0:0:0:0:ffff:8a4c:c4c1
138.76.196.194 0:0:0:0:0:ffff:8a4c:c4c2
138.76.196.195 0:0:0:0:0:ffff:8a4c:c4c3
138.76.196.196 0:0:0:0:0:ffff:8a4c:c4c4
138.76.196.197 0:0:0:0:0:ffff:8a4c:c4c5
138.76.196.198 0:0:0:0:0:ffff:8a4c:c4c6
138.76.196.199 0:0:0:0:0:ffff:8a4c:c4c7
138.76.196.200 0:0:0:0:0:ffff:8a4c:c4c8
138.76.196.201 0:0:0:0:0:ffff:8a4c:c4c9
138.76.196.202 0:0:0:0:0:ffff:8a4c:c4ca
138.76.196.203 0:0:0:0:0:ffff:8a4c:c4cb
138.76.196.204 0:0:0:0:0:ffff:8a4c:c4cc
138.76.196.205 0:0:0:0:0:ffff:8a4c:c4cd
138.76.196.206 0:0:0:0:0:ffff:8a4c:c4ce
138.76.196.207 0:0:0:0:0:ffff:8a4c:c4cf
138.76.196.208 0:0:0:0:0:ffff:8a4c:c4d0
138.76.196.209 0:0:0:0:0:ffff:8a4c:c4d1
138.76.196.210 0:0:0:0:0:ffff:8a4c:c4d2
138.76.196.211 0:0:0:0:0:ffff:8a4c:c4d3
138.76.196.212 0:0:0:0:0:ffff:8a4c:c4d4
138.76.196.213 0:0:0:0:0:ffff:8a4c:c4d5
138.76.196.214 0:0:0:0:0:ffff:8a4c:c4d6
138.76.196.215 0:0:0:0:0:ffff:8a4c:c4d7
138.76.196.216 0:0:0:0:0:ffff:8a4c:c4d8
138.76.196.217 0:0:0:0:0:ffff:8a4c:c4d9
138.76.196.218 0:0:0:0:0:ffff:8a4c:c4da
138.76.196.219 0:0:0:0:0:ffff:8a4c:c4db
138.76.196.220 0:0:0:0:0:ffff:8a4c:c4dc
138.76.196.221 0:0:0:0:0:ffff:8a4c:c4dd
138.76.196.222 0:0:0:0:0:ffff:8a4c:c4de
138.76.196.223 0:0:0:0:0:ffff:8a4c:c4df
138.76.196.224 0:0:0:0:0:ffff:8a4c:c4e0
138.76.196.225 0:0:0:0:0:ffff:8a4c:c4e1
138.76.196.226 0:0:0:0:0:ffff:8a4c:c4e2
138.76.196.227 0:0:0:0:0:ffff:8a4c:c4e3
138.76.196.228 0:0:0:0:0:ffff:8a4c:c4e4
138.76.196.229 0:0:0:0:0:ffff:8a4c:c4e5
138.76.196.230 0:0:0:0:0:ffff:8a4c:c4e6
138.76.196.231 0:0:0:0:0:ffff:8a4c:c4e7
138.76.196.232 0:0:0:0:0:ffff:8a4c:c4e8
138.76.196.233 0:0:0:0:0:ffff:8a4c:c4e9
138.76.196.234 0:0:0:0:0:ffff:8a4c:c4ea
138.76.196.235 0:0:0:0:0:ffff:8a4c:c4eb
138.76.196.236 0:0:0:0:0:ffff:8a4c:c4ec
138.76.196.237 0:0:0:0:0:ffff:8a4c:c4ed
138.76.196.238 0:0:0:0:0:ffff:8a4c:c4ee
138.76.196.239 0:0:0:0:0:ffff:8a4c:c4ef
138.76.196.240 0:0:0:0:0:ffff:8a4c:c4f0
138.76.196.241 0:0:0:0:0:ffff:8a4c:c4f1
138.76.196.242 0:0:0:0:0:ffff:8a4c:c4f2
138.76.196.243 0:0:0:0:0:ffff:8a4c:c4f3
138.76.196.244 0:0:0:0:0:ffff:8a4c:c4f4
138.76.196.245 0:0:0:0:0:ffff:8a4c:c4f5
138.76.196.246 0:0:0:0:0:ffff:8a4c:c4f6
138.76.196.247 0:0:0:0:0:ffff:8a4c:c4f7
138.76.196.248 0:0:0:0:0:ffff:8a4c:c4f8
138.76.196.249 0:0:0:0:0:ffff:8a4c:c4f9
138.76.196.250 0:0:0:0:0:ffff:8a4c:c4fa
138.76.196.251 0:0:0:0:0:ffff:8a4c:c4fb
138.76.196.252 0:0:0:0:0:ffff:8a4c:c4fc
138.76.196.253 0:0:0:0:0:ffff:8a4c:c4fd
138.76.196.254 0:0:0:0:0:ffff:8a4c:c4fe
138.76.196.255 0:0:0:0:0:ffff:8a4c: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.