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
121.94.196.1 0:0:0:0:0:ffff:795e:c401
121.94.196.2 0:0:0:0:0:ffff:795e:c402
121.94.196.3 0:0:0:0:0:ffff:795e:c403
121.94.196.4 0:0:0:0:0:ffff:795e:c404
121.94.196.5 0:0:0:0:0:ffff:795e:c405
121.94.196.6 0:0:0:0:0:ffff:795e:c406
121.94.196.7 0:0:0:0:0:ffff:795e:c407
121.94.196.8 0:0:0:0:0:ffff:795e:c408
121.94.196.9 0:0:0:0:0:ffff:795e:c409
121.94.196.10 0:0:0:0:0:ffff:795e:c40a
121.94.196.11 0:0:0:0:0:ffff:795e:c40b
121.94.196.12 0:0:0:0:0:ffff:795e:c40c
121.94.196.13 0:0:0:0:0:ffff:795e:c40d
121.94.196.14 0:0:0:0:0:ffff:795e:c40e
121.94.196.15 0:0:0:0:0:ffff:795e:c40f
121.94.196.16 0:0:0:0:0:ffff:795e:c410
121.94.196.17 0:0:0:0:0:ffff:795e:c411
121.94.196.18 0:0:0:0:0:ffff:795e:c412
121.94.196.19 0:0:0:0:0:ffff:795e:c413
121.94.196.20 0:0:0:0:0:ffff:795e:c414
121.94.196.21 0:0:0:0:0:ffff:795e:c415
121.94.196.22 0:0:0:0:0:ffff:795e:c416
121.94.196.23 0:0:0:0:0:ffff:795e:c417
121.94.196.24 0:0:0:0:0:ffff:795e:c418
121.94.196.25 0:0:0:0:0:ffff:795e:c419
121.94.196.26 0:0:0:0:0:ffff:795e:c41a
121.94.196.27 0:0:0:0:0:ffff:795e:c41b
121.94.196.28 0:0:0:0:0:ffff:795e:c41c
121.94.196.29 0:0:0:0:0:ffff:795e:c41d
121.94.196.30 0:0:0:0:0:ffff:795e:c41e
121.94.196.31 0:0:0:0:0:ffff:795e:c41f
121.94.196.32 0:0:0:0:0:ffff:795e:c420
121.94.196.33 0:0:0:0:0:ffff:795e:c421
121.94.196.34 0:0:0:0:0:ffff:795e:c422
121.94.196.35 0:0:0:0:0:ffff:795e:c423
121.94.196.36 0:0:0:0:0:ffff:795e:c424
121.94.196.37 0:0:0:0:0:ffff:795e:c425
121.94.196.38 0:0:0:0:0:ffff:795e:c426
121.94.196.39 0:0:0:0:0:ffff:795e:c427
121.94.196.40 0:0:0:0:0:ffff:795e:c428
121.94.196.41 0:0:0:0:0:ffff:795e:c429
121.94.196.42 0:0:0:0:0:ffff:795e:c42a
121.94.196.43 0:0:0:0:0:ffff:795e:c42b
121.94.196.44 0:0:0:0:0:ffff:795e:c42c
121.94.196.45 0:0:0:0:0:ffff:795e:c42d
121.94.196.46 0:0:0:0:0:ffff:795e:c42e
121.94.196.47 0:0:0:0:0:ffff:795e:c42f
121.94.196.48 0:0:0:0:0:ffff:795e:c430
121.94.196.49 0:0:0:0:0:ffff:795e:c431
121.94.196.50 0:0:0:0:0:ffff:795e:c432
121.94.196.51 0:0:0:0:0:ffff:795e:c433
121.94.196.52 0:0:0:0:0:ffff:795e:c434
121.94.196.53 0:0:0:0:0:ffff:795e:c435
121.94.196.54 0:0:0:0:0:ffff:795e:c436
121.94.196.55 0:0:0:0:0:ffff:795e:c437
121.94.196.56 0:0:0:0:0:ffff:795e:c438
121.94.196.57 0:0:0:0:0:ffff:795e:c439
121.94.196.58 0:0:0:0:0:ffff:795e:c43a
121.94.196.59 0:0:0:0:0:ffff:795e:c43b
121.94.196.60 0:0:0:0:0:ffff:795e:c43c


121.94.196.61 0:0:0:0:0:ffff:795e:c43d
121.94.196.62 0:0:0:0:0:ffff:795e:c43e
121.94.196.63 0:0:0:0:0:ffff:795e:c43f
121.94.196.64 0:0:0:0:0:ffff:795e:c440
121.94.196.65 0:0:0:0:0:ffff:795e:c441
121.94.196.66 0:0:0:0:0:ffff:795e:c442
121.94.196.67 0:0:0:0:0:ffff:795e:c443
121.94.196.68 0:0:0:0:0:ffff:795e:c444
121.94.196.69 0:0:0:0:0:ffff:795e:c445
121.94.196.70 0:0:0:0:0:ffff:795e:c446
121.94.196.71 0:0:0:0:0:ffff:795e:c447
121.94.196.72 0:0:0:0:0:ffff:795e:c448
121.94.196.73 0:0:0:0:0:ffff:795e:c449
121.94.196.74 0:0:0:0:0:ffff:795e:c44a
121.94.196.75 0:0:0:0:0:ffff:795e:c44b
121.94.196.76 0:0:0:0:0:ffff:795e:c44c
121.94.196.77 0:0:0:0:0:ffff:795e:c44d
121.94.196.78 0:0:0:0:0:ffff:795e:c44e
121.94.196.79 0:0:0:0:0:ffff:795e:c44f
121.94.196.80 0:0:0:0:0:ffff:795e:c450
121.94.196.81 0:0:0:0:0:ffff:795e:c451
121.94.196.82 0:0:0:0:0:ffff:795e:c452
121.94.196.83 0:0:0:0:0:ffff:795e:c453
121.94.196.84 0:0:0:0:0:ffff:795e:c454
121.94.196.85 0:0:0:0:0:ffff:795e:c455
121.94.196.86 0:0:0:0:0:ffff:795e:c456
121.94.196.87 0:0:0:0:0:ffff:795e:c457
121.94.196.88 0:0:0:0:0:ffff:795e:c458
121.94.196.89 0:0:0:0:0:ffff:795e:c459
121.94.196.90 0:0:0:0:0:ffff:795e:c45a
121.94.196.91 0:0:0:0:0:ffff:795e:c45b
121.94.196.92 0:0:0:0:0:ffff:795e:c45c
121.94.196.93 0:0:0:0:0:ffff:795e:c45d
121.94.196.94 0:0:0:0:0:ffff:795e:c45e
121.94.196.95 0:0:0:0:0:ffff:795e:c45f
121.94.196.96 0:0:0:0:0:ffff:795e:c460
121.94.196.97 0:0:0:0:0:ffff:795e:c461
121.94.196.98 0:0:0:0:0:ffff:795e:c462
121.94.196.99 0:0:0:0:0:ffff:795e:c463
121.94.196.100 0:0:0:0:0:ffff:795e:c464
121.94.196.101 0:0:0:0:0:ffff:795e:c465
121.94.196.102 0:0:0:0:0:ffff:795e:c466
121.94.196.103 0:0:0:0:0:ffff:795e:c467
121.94.196.104 0:0:0:0:0:ffff:795e:c468
121.94.196.105 0:0:0:0:0:ffff:795e:c469
121.94.196.106 0:0:0:0:0:ffff:795e:c46a
121.94.196.107 0:0:0:0:0:ffff:795e:c46b
121.94.196.108 0:0:0:0:0:ffff:795e:c46c
121.94.196.109 0:0:0:0:0:ffff:795e:c46d
121.94.196.110 0:0:0:0:0:ffff:795e:c46e
121.94.196.111 0:0:0:0:0:ffff:795e:c46f
121.94.196.112 0:0:0:0:0:ffff:795e:c470
121.94.196.113 0:0:0:0:0:ffff:795e:c471
121.94.196.114 0:0:0:0:0:ffff:795e:c472
121.94.196.115 0:0:0:0:0:ffff:795e:c473
121.94.196.116 0:0:0:0:0:ffff:795e:c474
121.94.196.117 0:0:0:0:0:ffff:795e:c475
121.94.196.118 0:0:0:0:0:ffff:795e:c476
121.94.196.119 0:0:0:0:0:ffff:795e:c477
121.94.196.120 0:0:0:0:0:ffff:795e:c478


121.94.196.121 0:0:0:0:0:ffff:795e:c479
121.94.196.122 0:0:0:0:0:ffff:795e:c47a
121.94.196.123 0:0:0:0:0:ffff:795e:c47b
121.94.196.124 0:0:0:0:0:ffff:795e:c47c
121.94.196.125 0:0:0:0:0:ffff:795e:c47d
121.94.196.126 0:0:0:0:0:ffff:795e:c47e
121.94.196.127 0:0:0:0:0:ffff:795e:c47f
121.94.196.128 0:0:0:0:0:ffff:795e:c480
121.94.196.129 0:0:0:0:0:ffff:795e:c481
121.94.196.130 0:0:0:0:0:ffff:795e:c482
121.94.196.131 0:0:0:0:0:ffff:795e:c483
121.94.196.132 0:0:0:0:0:ffff:795e:c484
121.94.196.133 0:0:0:0:0:ffff:795e:c485
121.94.196.134 0:0:0:0:0:ffff:795e:c486
121.94.196.135 0:0:0:0:0:ffff:795e:c487
121.94.196.136 0:0:0:0:0:ffff:795e:c488
121.94.196.137 0:0:0:0:0:ffff:795e:c489
121.94.196.138 0:0:0:0:0:ffff:795e:c48a
121.94.196.139 0:0:0:0:0:ffff:795e:c48b
121.94.196.140 0:0:0:0:0:ffff:795e:c48c
121.94.196.141 0:0:0:0:0:ffff:795e:c48d
121.94.196.142 0:0:0:0:0:ffff:795e:c48e
121.94.196.143 0:0:0:0:0:ffff:795e:c48f
121.94.196.144 0:0:0:0:0:ffff:795e:c490
121.94.196.145 0:0:0:0:0:ffff:795e:c491
121.94.196.146 0:0:0:0:0:ffff:795e:c492
121.94.196.147 0:0:0:0:0:ffff:795e:c493
121.94.196.148 0:0:0:0:0:ffff:795e:c494
121.94.196.149 0:0:0:0:0:ffff:795e:c495
121.94.196.150 0:0:0:0:0:ffff:795e:c496
121.94.196.151 0:0:0:0:0:ffff:795e:c497
121.94.196.152 0:0:0:0:0:ffff:795e:c498
121.94.196.153 0:0:0:0:0:ffff:795e:c499
121.94.196.154 0:0:0:0:0:ffff:795e:c49a
121.94.196.155 0:0:0:0:0:ffff:795e:c49b
121.94.196.156 0:0:0:0:0:ffff:795e:c49c
121.94.196.157 0:0:0:0:0:ffff:795e:c49d
121.94.196.158 0:0:0:0:0:ffff:795e:c49e
121.94.196.159 0:0:0:0:0:ffff:795e:c49f
121.94.196.160 0:0:0:0:0:ffff:795e:c4a0
121.94.196.161 0:0:0:0:0:ffff:795e:c4a1
121.94.196.162 0:0:0:0:0:ffff:795e:c4a2
121.94.196.163 0:0:0:0:0:ffff:795e:c4a3
121.94.196.164 0:0:0:0:0:ffff:795e:c4a4
121.94.196.165 0:0:0:0:0:ffff:795e:c4a5
121.94.196.166 0:0:0:0:0:ffff:795e:c4a6
121.94.196.167 0:0:0:0:0:ffff:795e:c4a7
121.94.196.168 0:0:0:0:0:ffff:795e:c4a8
121.94.196.169 0:0:0:0:0:ffff:795e:c4a9
121.94.196.170 0:0:0:0:0:ffff:795e:c4aa
121.94.196.171 0:0:0:0:0:ffff:795e:c4ab
121.94.196.172 0:0:0:0:0:ffff:795e:c4ac
121.94.196.173 0:0:0:0:0:ffff:795e:c4ad
121.94.196.174 0:0:0:0:0:ffff:795e:c4ae
121.94.196.175 0:0:0:0:0:ffff:795e:c4af
121.94.196.176 0:0:0:0:0:ffff:795e:c4b0
121.94.196.177 0:0:0:0:0:ffff:795e:c4b1
121.94.196.178 0:0:0:0:0:ffff:795e:c4b2
121.94.196.179 0:0:0:0:0:ffff:795e:c4b3
121.94.196.180 0:0:0:0:0:ffff:795e:c4b4


121.94.196.181 0:0:0:0:0:ffff:795e:c4b5
121.94.196.182 0:0:0:0:0:ffff:795e:c4b6
121.94.196.183 0:0:0:0:0:ffff:795e:c4b7
121.94.196.184 0:0:0:0:0:ffff:795e:c4b8
121.94.196.185 0:0:0:0:0:ffff:795e:c4b9
121.94.196.186 0:0:0:0:0:ffff:795e:c4ba
121.94.196.187 0:0:0:0:0:ffff:795e:c4bb
121.94.196.188 0:0:0:0:0:ffff:795e:c4bc
121.94.196.189 0:0:0:0:0:ffff:795e:c4bd
121.94.196.190 0:0:0:0:0:ffff:795e:c4be
121.94.196.191 0:0:0:0:0:ffff:795e:c4bf
121.94.196.192 0:0:0:0:0:ffff:795e:c4c0
121.94.196.193 0:0:0:0:0:ffff:795e:c4c1
121.94.196.194 0:0:0:0:0:ffff:795e:c4c2
121.94.196.195 0:0:0:0:0:ffff:795e:c4c3
121.94.196.196 0:0:0:0:0:ffff:795e:c4c4
121.94.196.197 0:0:0:0:0:ffff:795e:c4c5
121.94.196.198 0:0:0:0:0:ffff:795e:c4c6
121.94.196.199 0:0:0:0:0:ffff:795e:c4c7
121.94.196.200 0:0:0:0:0:ffff:795e:c4c8
121.94.196.201 0:0:0:0:0:ffff:795e:c4c9
121.94.196.202 0:0:0:0:0:ffff:795e:c4ca
121.94.196.203 0:0:0:0:0:ffff:795e:c4cb
121.94.196.204 0:0:0:0:0:ffff:795e:c4cc
121.94.196.205 0:0:0:0:0:ffff:795e:c4cd
121.94.196.206 0:0:0:0:0:ffff:795e:c4ce
121.94.196.207 0:0:0:0:0:ffff:795e:c4cf
121.94.196.208 0:0:0:0:0:ffff:795e:c4d0
121.94.196.209 0:0:0:0:0:ffff:795e:c4d1
121.94.196.210 0:0:0:0:0:ffff:795e:c4d2
121.94.196.211 0:0:0:0:0:ffff:795e:c4d3
121.94.196.212 0:0:0:0:0:ffff:795e:c4d4
121.94.196.213 0:0:0:0:0:ffff:795e:c4d5
121.94.196.214 0:0:0:0:0:ffff:795e:c4d6
121.94.196.215 0:0:0:0:0:ffff:795e:c4d7
121.94.196.216 0:0:0:0:0:ffff:795e:c4d8
121.94.196.217 0:0:0:0:0:ffff:795e:c4d9
121.94.196.218 0:0:0:0:0:ffff:795e:c4da
121.94.196.219 0:0:0:0:0:ffff:795e:c4db
121.94.196.220 0:0:0:0:0:ffff:795e:c4dc
121.94.196.221 0:0:0:0:0:ffff:795e:c4dd
121.94.196.222 0:0:0:0:0:ffff:795e:c4de
121.94.196.223 0:0:0:0:0:ffff:795e:c4df
121.94.196.224 0:0:0:0:0:ffff:795e:c4e0
121.94.196.225 0:0:0:0:0:ffff:795e:c4e1
121.94.196.226 0:0:0:0:0:ffff:795e:c4e2
121.94.196.227 0:0:0:0:0:ffff:795e:c4e3
121.94.196.228 0:0:0:0:0:ffff:795e:c4e4
121.94.196.229 0:0:0:0:0:ffff:795e:c4e5
121.94.196.230 0:0:0:0:0:ffff:795e:c4e6
121.94.196.231 0:0:0:0:0:ffff:795e:c4e7
121.94.196.232 0:0:0:0:0:ffff:795e:c4e8
121.94.196.233 0:0:0:0:0:ffff:795e:c4e9
121.94.196.234 0:0:0:0:0:ffff:795e:c4ea
121.94.196.235 0:0:0:0:0:ffff:795e:c4eb
121.94.196.236 0:0:0:0:0:ffff:795e:c4ec
121.94.196.237 0:0:0:0:0:ffff:795e:c4ed
121.94.196.238 0:0:0:0:0:ffff:795e:c4ee
121.94.196.239 0:0:0:0:0:ffff:795e:c4ef
121.94.196.240 0:0:0:0:0:ffff:795e:c4f0
121.94.196.241 0:0:0:0:0:ffff:795e:c4f1
121.94.196.242 0:0:0:0:0:ffff:795e:c4f2
121.94.196.243 0:0:0:0:0:ffff:795e:c4f3
121.94.196.244 0:0:0:0:0:ffff:795e:c4f4
121.94.196.245 0:0:0:0:0:ffff:795e:c4f5
121.94.196.246 0:0:0:0:0:ffff:795e:c4f6
121.94.196.247 0:0:0:0:0:ffff:795e:c4f7
121.94.196.248 0:0:0:0:0:ffff:795e:c4f8
121.94.196.249 0:0:0:0:0:ffff:795e:c4f9
121.94.196.250 0:0:0:0:0:ffff:795e:c4fa
121.94.196.251 0:0:0:0:0:ffff:795e:c4fb
121.94.196.252 0:0:0:0:0:ffff:795e:c4fc
121.94.196.253 0:0:0:0:0:ffff:795e:c4fd
121.94.196.254 0:0:0:0:0:ffff:795e:c4fe
121.94.196.255 0:0:0:0:0:ffff:795e: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.