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
6.128.196.1 0:0:0:0:0:ffff:680:c401
6.128.196.2 0:0:0:0:0:ffff:680:c402
6.128.196.3 0:0:0:0:0:ffff:680:c403
6.128.196.4 0:0:0:0:0:ffff:680:c404
6.128.196.5 0:0:0:0:0:ffff:680:c405
6.128.196.6 0:0:0:0:0:ffff:680:c406
6.128.196.7 0:0:0:0:0:ffff:680:c407
6.128.196.8 0:0:0:0:0:ffff:680:c408
6.128.196.9 0:0:0:0:0:ffff:680:c409
6.128.196.10 0:0:0:0:0:ffff:680:c40a
6.128.196.11 0:0:0:0:0:ffff:680:c40b
6.128.196.12 0:0:0:0:0:ffff:680:c40c
6.128.196.13 0:0:0:0:0:ffff:680:c40d
6.128.196.14 0:0:0:0:0:ffff:680:c40e
6.128.196.15 0:0:0:0:0:ffff:680:c40f
6.128.196.16 0:0:0:0:0:ffff:680:c410
6.128.196.17 0:0:0:0:0:ffff:680:c411
6.128.196.18 0:0:0:0:0:ffff:680:c412
6.128.196.19 0:0:0:0:0:ffff:680:c413
6.128.196.20 0:0:0:0:0:ffff:680:c414
6.128.196.21 0:0:0:0:0:ffff:680:c415
6.128.196.22 0:0:0:0:0:ffff:680:c416
6.128.196.23 0:0:0:0:0:ffff:680:c417
6.128.196.24 0:0:0:0:0:ffff:680:c418
6.128.196.25 0:0:0:0:0:ffff:680:c419
6.128.196.26 0:0:0:0:0:ffff:680:c41a
6.128.196.27 0:0:0:0:0:ffff:680:c41b
6.128.196.28 0:0:0:0:0:ffff:680:c41c
6.128.196.29 0:0:0:0:0:ffff:680:c41d
6.128.196.30 0:0:0:0:0:ffff:680:c41e
6.128.196.31 0:0:0:0:0:ffff:680:c41f
6.128.196.32 0:0:0:0:0:ffff:680:c420
6.128.196.33 0:0:0:0:0:ffff:680:c421
6.128.196.34 0:0:0:0:0:ffff:680:c422
6.128.196.35 0:0:0:0:0:ffff:680:c423
6.128.196.36 0:0:0:0:0:ffff:680:c424
6.128.196.37 0:0:0:0:0:ffff:680:c425
6.128.196.38 0:0:0:0:0:ffff:680:c426
6.128.196.39 0:0:0:0:0:ffff:680:c427
6.128.196.40 0:0:0:0:0:ffff:680:c428
6.128.196.41 0:0:0:0:0:ffff:680:c429
6.128.196.42 0:0:0:0:0:ffff:680:c42a
6.128.196.43 0:0:0:0:0:ffff:680:c42b
6.128.196.44 0:0:0:0:0:ffff:680:c42c
6.128.196.45 0:0:0:0:0:ffff:680:c42d
6.128.196.46 0:0:0:0:0:ffff:680:c42e
6.128.196.47 0:0:0:0:0:ffff:680:c42f
6.128.196.48 0:0:0:0:0:ffff:680:c430
6.128.196.49 0:0:0:0:0:ffff:680:c431
6.128.196.50 0:0:0:0:0:ffff:680:c432
6.128.196.51 0:0:0:0:0:ffff:680:c433
6.128.196.52 0:0:0:0:0:ffff:680:c434
6.128.196.53 0:0:0:0:0:ffff:680:c435
6.128.196.54 0:0:0:0:0:ffff:680:c436
6.128.196.55 0:0:0:0:0:ffff:680:c437
6.128.196.56 0:0:0:0:0:ffff:680:c438
6.128.196.57 0:0:0:0:0:ffff:680:c439
6.128.196.58 0:0:0:0:0:ffff:680:c43a
6.128.196.59 0:0:0:0:0:ffff:680:c43b
6.128.196.60 0:0:0:0:0:ffff:680:c43c


6.128.196.61 0:0:0:0:0:ffff:680:c43d
6.128.196.62 0:0:0:0:0:ffff:680:c43e
6.128.196.63 0:0:0:0:0:ffff:680:c43f
6.128.196.64 0:0:0:0:0:ffff:680:c440
6.128.196.65 0:0:0:0:0:ffff:680:c441
6.128.196.66 0:0:0:0:0:ffff:680:c442
6.128.196.67 0:0:0:0:0:ffff:680:c443
6.128.196.68 0:0:0:0:0:ffff:680:c444
6.128.196.69 0:0:0:0:0:ffff:680:c445
6.128.196.70 0:0:0:0:0:ffff:680:c446
6.128.196.71 0:0:0:0:0:ffff:680:c447
6.128.196.72 0:0:0:0:0:ffff:680:c448
6.128.196.73 0:0:0:0:0:ffff:680:c449
6.128.196.74 0:0:0:0:0:ffff:680:c44a
6.128.196.75 0:0:0:0:0:ffff:680:c44b
6.128.196.76 0:0:0:0:0:ffff:680:c44c
6.128.196.77 0:0:0:0:0:ffff:680:c44d
6.128.196.78 0:0:0:0:0:ffff:680:c44e
6.128.196.79 0:0:0:0:0:ffff:680:c44f
6.128.196.80 0:0:0:0:0:ffff:680:c450
6.128.196.81 0:0:0:0:0:ffff:680:c451
6.128.196.82 0:0:0:0:0:ffff:680:c452
6.128.196.83 0:0:0:0:0:ffff:680:c453
6.128.196.84 0:0:0:0:0:ffff:680:c454
6.128.196.85 0:0:0:0:0:ffff:680:c455
6.128.196.86 0:0:0:0:0:ffff:680:c456
6.128.196.87 0:0:0:0:0:ffff:680:c457
6.128.196.88 0:0:0:0:0:ffff:680:c458
6.128.196.89 0:0:0:0:0:ffff:680:c459
6.128.196.90 0:0:0:0:0:ffff:680:c45a
6.128.196.91 0:0:0:0:0:ffff:680:c45b
6.128.196.92 0:0:0:0:0:ffff:680:c45c
6.128.196.93 0:0:0:0:0:ffff:680:c45d
6.128.196.94 0:0:0:0:0:ffff:680:c45e
6.128.196.95 0:0:0:0:0:ffff:680:c45f
6.128.196.96 0:0:0:0:0:ffff:680:c460
6.128.196.97 0:0:0:0:0:ffff:680:c461
6.128.196.98 0:0:0:0:0:ffff:680:c462
6.128.196.99 0:0:0:0:0:ffff:680:c463
6.128.196.100 0:0:0:0:0:ffff:680:c464
6.128.196.101 0:0:0:0:0:ffff:680:c465
6.128.196.102 0:0:0:0:0:ffff:680:c466
6.128.196.103 0:0:0:0:0:ffff:680:c467
6.128.196.104 0:0:0:0:0:ffff:680:c468
6.128.196.105 0:0:0:0:0:ffff:680:c469
6.128.196.106 0:0:0:0:0:ffff:680:c46a
6.128.196.107 0:0:0:0:0:ffff:680:c46b
6.128.196.108 0:0:0:0:0:ffff:680:c46c
6.128.196.109 0:0:0:0:0:ffff:680:c46d
6.128.196.110 0:0:0:0:0:ffff:680:c46e
6.128.196.111 0:0:0:0:0:ffff:680:c46f
6.128.196.112 0:0:0:0:0:ffff:680:c470
6.128.196.113 0:0:0:0:0:ffff:680:c471
6.128.196.114 0:0:0:0:0:ffff:680:c472
6.128.196.115 0:0:0:0:0:ffff:680:c473
6.128.196.116 0:0:0:0:0:ffff:680:c474
6.128.196.117 0:0:0:0:0:ffff:680:c475
6.128.196.118 0:0:0:0:0:ffff:680:c476
6.128.196.119 0:0:0:0:0:ffff:680:c477
6.128.196.120 0:0:0:0:0:ffff:680:c478


6.128.196.121 0:0:0:0:0:ffff:680:c479
6.128.196.122 0:0:0:0:0:ffff:680:c47a
6.128.196.123 0:0:0:0:0:ffff:680:c47b
6.128.196.124 0:0:0:0:0:ffff:680:c47c
6.128.196.125 0:0:0:0:0:ffff:680:c47d
6.128.196.126 0:0:0:0:0:ffff:680:c47e
6.128.196.127 0:0:0:0:0:ffff:680:c47f
6.128.196.128 0:0:0:0:0:ffff:680:c480
6.128.196.129 0:0:0:0:0:ffff:680:c481
6.128.196.130 0:0:0:0:0:ffff:680:c482
6.128.196.131 0:0:0:0:0:ffff:680:c483
6.128.196.132 0:0:0:0:0:ffff:680:c484
6.128.196.133 0:0:0:0:0:ffff:680:c485
6.128.196.134 0:0:0:0:0:ffff:680:c486
6.128.196.135 0:0:0:0:0:ffff:680:c487
6.128.196.136 0:0:0:0:0:ffff:680:c488
6.128.196.137 0:0:0:0:0:ffff:680:c489
6.128.196.138 0:0:0:0:0:ffff:680:c48a
6.128.196.139 0:0:0:0:0:ffff:680:c48b
6.128.196.140 0:0:0:0:0:ffff:680:c48c
6.128.196.141 0:0:0:0:0:ffff:680:c48d
6.128.196.142 0:0:0:0:0:ffff:680:c48e
6.128.196.143 0:0:0:0:0:ffff:680:c48f
6.128.196.144 0:0:0:0:0:ffff:680:c490
6.128.196.145 0:0:0:0:0:ffff:680:c491
6.128.196.146 0:0:0:0:0:ffff:680:c492
6.128.196.147 0:0:0:0:0:ffff:680:c493
6.128.196.148 0:0:0:0:0:ffff:680:c494
6.128.196.149 0:0:0:0:0:ffff:680:c495
6.128.196.150 0:0:0:0:0:ffff:680:c496
6.128.196.151 0:0:0:0:0:ffff:680:c497
6.128.196.152 0:0:0:0:0:ffff:680:c498
6.128.196.153 0:0:0:0:0:ffff:680:c499
6.128.196.154 0:0:0:0:0:ffff:680:c49a
6.128.196.155 0:0:0:0:0:ffff:680:c49b
6.128.196.156 0:0:0:0:0:ffff:680:c49c
6.128.196.157 0:0:0:0:0:ffff:680:c49d
6.128.196.158 0:0:0:0:0:ffff:680:c49e
6.128.196.159 0:0:0:0:0:ffff:680:c49f
6.128.196.160 0:0:0:0:0:ffff:680:c4a0
6.128.196.161 0:0:0:0:0:ffff:680:c4a1
6.128.196.162 0:0:0:0:0:ffff:680:c4a2
6.128.196.163 0:0:0:0:0:ffff:680:c4a3
6.128.196.164 0:0:0:0:0:ffff:680:c4a4
6.128.196.165 0:0:0:0:0:ffff:680:c4a5
6.128.196.166 0:0:0:0:0:ffff:680:c4a6
6.128.196.167 0:0:0:0:0:ffff:680:c4a7
6.128.196.168 0:0:0:0:0:ffff:680:c4a8
6.128.196.169 0:0:0:0:0:ffff:680:c4a9
6.128.196.170 0:0:0:0:0:ffff:680:c4aa
6.128.196.171 0:0:0:0:0:ffff:680:c4ab
6.128.196.172 0:0:0:0:0:ffff:680:c4ac
6.128.196.173 0:0:0:0:0:ffff:680:c4ad
6.128.196.174 0:0:0:0:0:ffff:680:c4ae
6.128.196.175 0:0:0:0:0:ffff:680:c4af
6.128.196.176 0:0:0:0:0:ffff:680:c4b0
6.128.196.177 0:0:0:0:0:ffff:680:c4b1
6.128.196.178 0:0:0:0:0:ffff:680:c4b2
6.128.196.179 0:0:0:0:0:ffff:680:c4b3
6.128.196.180 0:0:0:0:0:ffff:680:c4b4


6.128.196.181 0:0:0:0:0:ffff:680:c4b5
6.128.196.182 0:0:0:0:0:ffff:680:c4b6
6.128.196.183 0:0:0:0:0:ffff:680:c4b7
6.128.196.184 0:0:0:0:0:ffff:680:c4b8
6.128.196.185 0:0:0:0:0:ffff:680:c4b9
6.128.196.186 0:0:0:0:0:ffff:680:c4ba
6.128.196.187 0:0:0:0:0:ffff:680:c4bb
6.128.196.188 0:0:0:0:0:ffff:680:c4bc
6.128.196.189 0:0:0:0:0:ffff:680:c4bd
6.128.196.190 0:0:0:0:0:ffff:680:c4be
6.128.196.191 0:0:0:0:0:ffff:680:c4bf
6.128.196.192 0:0:0:0:0:ffff:680:c4c0
6.128.196.193 0:0:0:0:0:ffff:680:c4c1
6.128.196.194 0:0:0:0:0:ffff:680:c4c2
6.128.196.195 0:0:0:0:0:ffff:680:c4c3
6.128.196.196 0:0:0:0:0:ffff:680:c4c4
6.128.196.197 0:0:0:0:0:ffff:680:c4c5
6.128.196.198 0:0:0:0:0:ffff:680:c4c6
6.128.196.199 0:0:0:0:0:ffff:680:c4c7
6.128.196.200 0:0:0:0:0:ffff:680:c4c8
6.128.196.201 0:0:0:0:0:ffff:680:c4c9
6.128.196.202 0:0:0:0:0:ffff:680:c4ca
6.128.196.203 0:0:0:0:0:ffff:680:c4cb
6.128.196.204 0:0:0:0:0:ffff:680:c4cc
6.128.196.205 0:0:0:0:0:ffff:680:c4cd
6.128.196.206 0:0:0:0:0:ffff:680:c4ce
6.128.196.207 0:0:0:0:0:ffff:680:c4cf
6.128.196.208 0:0:0:0:0:ffff:680:c4d0
6.128.196.209 0:0:0:0:0:ffff:680:c4d1
6.128.196.210 0:0:0:0:0:ffff:680:c4d2
6.128.196.211 0:0:0:0:0:ffff:680:c4d3
6.128.196.212 0:0:0:0:0:ffff:680:c4d4
6.128.196.213 0:0:0:0:0:ffff:680:c4d5
6.128.196.214 0:0:0:0:0:ffff:680:c4d6
6.128.196.215 0:0:0:0:0:ffff:680:c4d7
6.128.196.216 0:0:0:0:0:ffff:680:c4d8
6.128.196.217 0:0:0:0:0:ffff:680:c4d9
6.128.196.218 0:0:0:0:0:ffff:680:c4da
6.128.196.219 0:0:0:0:0:ffff:680:c4db
6.128.196.220 0:0:0:0:0:ffff:680:c4dc
6.128.196.221 0:0:0:0:0:ffff:680:c4dd
6.128.196.222 0:0:0:0:0:ffff:680:c4de
6.128.196.223 0:0:0:0:0:ffff:680:c4df
6.128.196.224 0:0:0:0:0:ffff:680:c4e0
6.128.196.225 0:0:0:0:0:ffff:680:c4e1
6.128.196.226 0:0:0:0:0:ffff:680:c4e2
6.128.196.227 0:0:0:0:0:ffff:680:c4e3
6.128.196.228 0:0:0:0:0:ffff:680:c4e4
6.128.196.229 0:0:0:0:0:ffff:680:c4e5
6.128.196.230 0:0:0:0:0:ffff:680:c4e6
6.128.196.231 0:0:0:0:0:ffff:680:c4e7
6.128.196.232 0:0:0:0:0:ffff:680:c4e8
6.128.196.233 0:0:0:0:0:ffff:680:c4e9
6.128.196.234 0:0:0:0:0:ffff:680:c4ea
6.128.196.235 0:0:0:0:0:ffff:680:c4eb
6.128.196.236 0:0:0:0:0:ffff:680:c4ec
6.128.196.237 0:0:0:0:0:ffff:680:c4ed
6.128.196.238 0:0:0:0:0:ffff:680:c4ee
6.128.196.239 0:0:0:0:0:ffff:680:c4ef
6.128.196.240 0:0:0:0:0:ffff:680:c4f0
6.128.196.241 0:0:0:0:0:ffff:680:c4f1
6.128.196.242 0:0:0:0:0:ffff:680:c4f2
6.128.196.243 0:0:0:0:0:ffff:680:c4f3
6.128.196.244 0:0:0:0:0:ffff:680:c4f4
6.128.196.245 0:0:0:0:0:ffff:680:c4f5
6.128.196.246 0:0:0:0:0:ffff:680:c4f6
6.128.196.247 0:0:0:0:0:ffff:680:c4f7
6.128.196.248 0:0:0:0:0:ffff:680:c4f8
6.128.196.249 0:0:0:0:0:ffff:680:c4f9
6.128.196.250 0:0:0:0:0:ffff:680:c4fa
6.128.196.251 0:0:0:0:0:ffff:680:c4fb
6.128.196.252 0:0:0:0:0:ffff:680:c4fc
6.128.196.253 0:0:0:0:0:ffff:680:c4fd
6.128.196.254 0:0:0:0:0:ffff:680:c4fe
6.128.196.255 0:0:0:0:0:ffff:680: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.