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
197.97.212.1 0:0:0:0:0:ffff:c561:d401
197.97.212.2 0:0:0:0:0:ffff:c561:d402
197.97.212.3 0:0:0:0:0:ffff:c561:d403
197.97.212.4 0:0:0:0:0:ffff:c561:d404
197.97.212.5 0:0:0:0:0:ffff:c561:d405
197.97.212.6 0:0:0:0:0:ffff:c561:d406
197.97.212.7 0:0:0:0:0:ffff:c561:d407
197.97.212.8 0:0:0:0:0:ffff:c561:d408
197.97.212.9 0:0:0:0:0:ffff:c561:d409
197.97.212.10 0:0:0:0:0:ffff:c561:d40a
197.97.212.11 0:0:0:0:0:ffff:c561:d40b
197.97.212.12 0:0:0:0:0:ffff:c561:d40c
197.97.212.13 0:0:0:0:0:ffff:c561:d40d
197.97.212.14 0:0:0:0:0:ffff:c561:d40e
197.97.212.15 0:0:0:0:0:ffff:c561:d40f
197.97.212.16 0:0:0:0:0:ffff:c561:d410
197.97.212.17 0:0:0:0:0:ffff:c561:d411
197.97.212.18 0:0:0:0:0:ffff:c561:d412
197.97.212.19 0:0:0:0:0:ffff:c561:d413
197.97.212.20 0:0:0:0:0:ffff:c561:d414
197.97.212.21 0:0:0:0:0:ffff:c561:d415
197.97.212.22 0:0:0:0:0:ffff:c561:d416
197.97.212.23 0:0:0:0:0:ffff:c561:d417
197.97.212.24 0:0:0:0:0:ffff:c561:d418
197.97.212.25 0:0:0:0:0:ffff:c561:d419
197.97.212.26 0:0:0:0:0:ffff:c561:d41a
197.97.212.27 0:0:0:0:0:ffff:c561:d41b
197.97.212.28 0:0:0:0:0:ffff:c561:d41c
197.97.212.29 0:0:0:0:0:ffff:c561:d41d
197.97.212.30 0:0:0:0:0:ffff:c561:d41e
197.97.212.31 0:0:0:0:0:ffff:c561:d41f
197.97.212.32 0:0:0:0:0:ffff:c561:d420
197.97.212.33 0:0:0:0:0:ffff:c561:d421
197.97.212.34 0:0:0:0:0:ffff:c561:d422
197.97.212.35 0:0:0:0:0:ffff:c561:d423
197.97.212.36 0:0:0:0:0:ffff:c561:d424
197.97.212.37 0:0:0:0:0:ffff:c561:d425
197.97.212.38 0:0:0:0:0:ffff:c561:d426
197.97.212.39 0:0:0:0:0:ffff:c561:d427
197.97.212.40 0:0:0:0:0:ffff:c561:d428
197.97.212.41 0:0:0:0:0:ffff:c561:d429
197.97.212.42 0:0:0:0:0:ffff:c561:d42a
197.97.212.43 0:0:0:0:0:ffff:c561:d42b
197.97.212.44 0:0:0:0:0:ffff:c561:d42c
197.97.212.45 0:0:0:0:0:ffff:c561:d42d
197.97.212.46 0:0:0:0:0:ffff:c561:d42e
197.97.212.47 0:0:0:0:0:ffff:c561:d42f
197.97.212.48 0:0:0:0:0:ffff:c561:d430
197.97.212.49 0:0:0:0:0:ffff:c561:d431
197.97.212.50 0:0:0:0:0:ffff:c561:d432
197.97.212.51 0:0:0:0:0:ffff:c561:d433
197.97.212.52 0:0:0:0:0:ffff:c561:d434
197.97.212.53 0:0:0:0:0:ffff:c561:d435
197.97.212.54 0:0:0:0:0:ffff:c561:d436
197.97.212.55 0:0:0:0:0:ffff:c561:d437
197.97.212.56 0:0:0:0:0:ffff:c561:d438
197.97.212.57 0:0:0:0:0:ffff:c561:d439
197.97.212.58 0:0:0:0:0:ffff:c561:d43a
197.97.212.59 0:0:0:0:0:ffff:c561:d43b
197.97.212.60 0:0:0:0:0:ffff:c561:d43c


197.97.212.61 0:0:0:0:0:ffff:c561:d43d
197.97.212.62 0:0:0:0:0:ffff:c561:d43e
197.97.212.63 0:0:0:0:0:ffff:c561:d43f
197.97.212.64 0:0:0:0:0:ffff:c561:d440
197.97.212.65 0:0:0:0:0:ffff:c561:d441
197.97.212.66 0:0:0:0:0:ffff:c561:d442
197.97.212.67 0:0:0:0:0:ffff:c561:d443
197.97.212.68 0:0:0:0:0:ffff:c561:d444
197.97.212.69 0:0:0:0:0:ffff:c561:d445
197.97.212.70 0:0:0:0:0:ffff:c561:d446
197.97.212.71 0:0:0:0:0:ffff:c561:d447
197.97.212.72 0:0:0:0:0:ffff:c561:d448
197.97.212.73 0:0:0:0:0:ffff:c561:d449
197.97.212.74 0:0:0:0:0:ffff:c561:d44a
197.97.212.75 0:0:0:0:0:ffff:c561:d44b
197.97.212.76 0:0:0:0:0:ffff:c561:d44c
197.97.212.77 0:0:0:0:0:ffff:c561:d44d
197.97.212.78 0:0:0:0:0:ffff:c561:d44e
197.97.212.79 0:0:0:0:0:ffff:c561:d44f
197.97.212.80 0:0:0:0:0:ffff:c561:d450
197.97.212.81 0:0:0:0:0:ffff:c561:d451
197.97.212.82 0:0:0:0:0:ffff:c561:d452
197.97.212.83 0:0:0:0:0:ffff:c561:d453
197.97.212.84 0:0:0:0:0:ffff:c561:d454
197.97.212.85 0:0:0:0:0:ffff:c561:d455
197.97.212.86 0:0:0:0:0:ffff:c561:d456
197.97.212.87 0:0:0:0:0:ffff:c561:d457
197.97.212.88 0:0:0:0:0:ffff:c561:d458
197.97.212.89 0:0:0:0:0:ffff:c561:d459
197.97.212.90 0:0:0:0:0:ffff:c561:d45a
197.97.212.91 0:0:0:0:0:ffff:c561:d45b
197.97.212.92 0:0:0:0:0:ffff:c561:d45c
197.97.212.93 0:0:0:0:0:ffff:c561:d45d
197.97.212.94 0:0:0:0:0:ffff:c561:d45e
197.97.212.95 0:0:0:0:0:ffff:c561:d45f
197.97.212.96 0:0:0:0:0:ffff:c561:d460
197.97.212.97 0:0:0:0:0:ffff:c561:d461
197.97.212.98 0:0:0:0:0:ffff:c561:d462
197.97.212.99 0:0:0:0:0:ffff:c561:d463
197.97.212.100 0:0:0:0:0:ffff:c561:d464
197.97.212.101 0:0:0:0:0:ffff:c561:d465
197.97.212.102 0:0:0:0:0:ffff:c561:d466
197.97.212.103 0:0:0:0:0:ffff:c561:d467
197.97.212.104 0:0:0:0:0:ffff:c561:d468
197.97.212.105 0:0:0:0:0:ffff:c561:d469
197.97.212.106 0:0:0:0:0:ffff:c561:d46a
197.97.212.107 0:0:0:0:0:ffff:c561:d46b
197.97.212.108 0:0:0:0:0:ffff:c561:d46c
197.97.212.109 0:0:0:0:0:ffff:c561:d46d
197.97.212.110 0:0:0:0:0:ffff:c561:d46e
197.97.212.111 0:0:0:0:0:ffff:c561:d46f
197.97.212.112 0:0:0:0:0:ffff:c561:d470
197.97.212.113 0:0:0:0:0:ffff:c561:d471
197.97.212.114 0:0:0:0:0:ffff:c561:d472
197.97.212.115 0:0:0:0:0:ffff:c561:d473
197.97.212.116 0:0:0:0:0:ffff:c561:d474
197.97.212.117 0:0:0:0:0:ffff:c561:d475
197.97.212.118 0:0:0:0:0:ffff:c561:d476
197.97.212.119 0:0:0:0:0:ffff:c561:d477
197.97.212.120 0:0:0:0:0:ffff:c561:d478


197.97.212.121 0:0:0:0:0:ffff:c561:d479
197.97.212.122 0:0:0:0:0:ffff:c561:d47a
197.97.212.123 0:0:0:0:0:ffff:c561:d47b
197.97.212.124 0:0:0:0:0:ffff:c561:d47c
197.97.212.125 0:0:0:0:0:ffff:c561:d47d
197.97.212.126 0:0:0:0:0:ffff:c561:d47e
197.97.212.127 0:0:0:0:0:ffff:c561:d47f
197.97.212.128 0:0:0:0:0:ffff:c561:d480
197.97.212.129 0:0:0:0:0:ffff:c561:d481
197.97.212.130 0:0:0:0:0:ffff:c561:d482
197.97.212.131 0:0:0:0:0:ffff:c561:d483
197.97.212.132 0:0:0:0:0:ffff:c561:d484
197.97.212.133 0:0:0:0:0:ffff:c561:d485
197.97.212.134 0:0:0:0:0:ffff:c561:d486
197.97.212.135 0:0:0:0:0:ffff:c561:d487
197.97.212.136 0:0:0:0:0:ffff:c561:d488
197.97.212.137 0:0:0:0:0:ffff:c561:d489
197.97.212.138 0:0:0:0:0:ffff:c561:d48a
197.97.212.139 0:0:0:0:0:ffff:c561:d48b
197.97.212.140 0:0:0:0:0:ffff:c561:d48c
197.97.212.141 0:0:0:0:0:ffff:c561:d48d
197.97.212.142 0:0:0:0:0:ffff:c561:d48e
197.97.212.143 0:0:0:0:0:ffff:c561:d48f
197.97.212.144 0:0:0:0:0:ffff:c561:d490
197.97.212.145 0:0:0:0:0:ffff:c561:d491
197.97.212.146 0:0:0:0:0:ffff:c561:d492
197.97.212.147 0:0:0:0:0:ffff:c561:d493
197.97.212.148 0:0:0:0:0:ffff:c561:d494
197.97.212.149 0:0:0:0:0:ffff:c561:d495
197.97.212.150 0:0:0:0:0:ffff:c561:d496
197.97.212.151 0:0:0:0:0:ffff:c561:d497
197.97.212.152 0:0:0:0:0:ffff:c561:d498
197.97.212.153 0:0:0:0:0:ffff:c561:d499
197.97.212.154 0:0:0:0:0:ffff:c561:d49a
197.97.212.155 0:0:0:0:0:ffff:c561:d49b
197.97.212.156 0:0:0:0:0:ffff:c561:d49c
197.97.212.157 0:0:0:0:0:ffff:c561:d49d
197.97.212.158 0:0:0:0:0:ffff:c561:d49e
197.97.212.159 0:0:0:0:0:ffff:c561:d49f
197.97.212.160 0:0:0:0:0:ffff:c561:d4a0
197.97.212.161 0:0:0:0:0:ffff:c561:d4a1
197.97.212.162 0:0:0:0:0:ffff:c561:d4a2
197.97.212.163 0:0:0:0:0:ffff:c561:d4a3
197.97.212.164 0:0:0:0:0:ffff:c561:d4a4
197.97.212.165 0:0:0:0:0:ffff:c561:d4a5
197.97.212.166 0:0:0:0:0:ffff:c561:d4a6
197.97.212.167 0:0:0:0:0:ffff:c561:d4a7
197.97.212.168 0:0:0:0:0:ffff:c561:d4a8
197.97.212.169 0:0:0:0:0:ffff:c561:d4a9
197.97.212.170 0:0:0:0:0:ffff:c561:d4aa
197.97.212.171 0:0:0:0:0:ffff:c561:d4ab
197.97.212.172 0:0:0:0:0:ffff:c561:d4ac
197.97.212.173 0:0:0:0:0:ffff:c561:d4ad
197.97.212.174 0:0:0:0:0:ffff:c561:d4ae
197.97.212.175 0:0:0:0:0:ffff:c561:d4af
197.97.212.176 0:0:0:0:0:ffff:c561:d4b0
197.97.212.177 0:0:0:0:0:ffff:c561:d4b1
197.97.212.178 0:0:0:0:0:ffff:c561:d4b2
197.97.212.179 0:0:0:0:0:ffff:c561:d4b3
197.97.212.180 0:0:0:0:0:ffff:c561:d4b4


197.97.212.181 0:0:0:0:0:ffff:c561:d4b5
197.97.212.182 0:0:0:0:0:ffff:c561:d4b6
197.97.212.183 0:0:0:0:0:ffff:c561:d4b7
197.97.212.184 0:0:0:0:0:ffff:c561:d4b8
197.97.212.185 0:0:0:0:0:ffff:c561:d4b9
197.97.212.186 0:0:0:0:0:ffff:c561:d4ba
197.97.212.187 0:0:0:0:0:ffff:c561:d4bb
197.97.212.188 0:0:0:0:0:ffff:c561:d4bc
197.97.212.189 0:0:0:0:0:ffff:c561:d4bd
197.97.212.190 0:0:0:0:0:ffff:c561:d4be
197.97.212.191 0:0:0:0:0:ffff:c561:d4bf
197.97.212.192 0:0:0:0:0:ffff:c561:d4c0
197.97.212.193 0:0:0:0:0:ffff:c561:d4c1
197.97.212.194 0:0:0:0:0:ffff:c561:d4c2
197.97.212.195 0:0:0:0:0:ffff:c561:d4c3
197.97.212.196 0:0:0:0:0:ffff:c561:d4c4
197.97.212.197 0:0:0:0:0:ffff:c561:d4c5
197.97.212.198 0:0:0:0:0:ffff:c561:d4c6
197.97.212.199 0:0:0:0:0:ffff:c561:d4c7
197.97.212.200 0:0:0:0:0:ffff:c561:d4c8
197.97.212.201 0:0:0:0:0:ffff:c561:d4c9
197.97.212.202 0:0:0:0:0:ffff:c561:d4ca
197.97.212.203 0:0:0:0:0:ffff:c561:d4cb
197.97.212.204 0:0:0:0:0:ffff:c561:d4cc
197.97.212.205 0:0:0:0:0:ffff:c561:d4cd
197.97.212.206 0:0:0:0:0:ffff:c561:d4ce
197.97.212.207 0:0:0:0:0:ffff:c561:d4cf
197.97.212.208 0:0:0:0:0:ffff:c561:d4d0
197.97.212.209 0:0:0:0:0:ffff:c561:d4d1
197.97.212.210 0:0:0:0:0:ffff:c561:d4d2
197.97.212.211 0:0:0:0:0:ffff:c561:d4d3
197.97.212.212 0:0:0:0:0:ffff:c561:d4d4
197.97.212.213 0:0:0:0:0:ffff:c561:d4d5
197.97.212.214 0:0:0:0:0:ffff:c561:d4d6
197.97.212.215 0:0:0:0:0:ffff:c561:d4d7
197.97.212.216 0:0:0:0:0:ffff:c561:d4d8
197.97.212.217 0:0:0:0:0:ffff:c561:d4d9
197.97.212.218 0:0:0:0:0:ffff:c561:d4da
197.97.212.219 0:0:0:0:0:ffff:c561:d4db
197.97.212.220 0:0:0:0:0:ffff:c561:d4dc
197.97.212.221 0:0:0:0:0:ffff:c561:d4dd
197.97.212.222 0:0:0:0:0:ffff:c561:d4de
197.97.212.223 0:0:0:0:0:ffff:c561:d4df
197.97.212.224 0:0:0:0:0:ffff:c561:d4e0
197.97.212.225 0:0:0:0:0:ffff:c561:d4e1
197.97.212.226 0:0:0:0:0:ffff:c561:d4e2
197.97.212.227 0:0:0:0:0:ffff:c561:d4e3
197.97.212.228 0:0:0:0:0:ffff:c561:d4e4
197.97.212.229 0:0:0:0:0:ffff:c561:d4e5
197.97.212.230 0:0:0:0:0:ffff:c561:d4e6
197.97.212.231 0:0:0:0:0:ffff:c561:d4e7
197.97.212.232 0:0:0:0:0:ffff:c561:d4e8
197.97.212.233 0:0:0:0:0:ffff:c561:d4e9
197.97.212.234 0:0:0:0:0:ffff:c561:d4ea
197.97.212.235 0:0:0:0:0:ffff:c561:d4eb
197.97.212.236 0:0:0:0:0:ffff:c561:d4ec
197.97.212.237 0:0:0:0:0:ffff:c561:d4ed
197.97.212.238 0:0:0:0:0:ffff:c561:d4ee
197.97.212.239 0:0:0:0:0:ffff:c561:d4ef
197.97.212.240 0:0:0:0:0:ffff:c561:d4f0
197.97.212.241 0:0:0:0:0:ffff:c561:d4f1
197.97.212.242 0:0:0:0:0:ffff:c561:d4f2
197.97.212.243 0:0:0:0:0:ffff:c561:d4f3
197.97.212.244 0:0:0:0:0:ffff:c561:d4f4
197.97.212.245 0:0:0:0:0:ffff:c561:d4f5
197.97.212.246 0:0:0:0:0:ffff:c561:d4f6
197.97.212.247 0:0:0:0:0:ffff:c561:d4f7
197.97.212.248 0:0:0:0:0:ffff:c561:d4f8
197.97.212.249 0:0:0:0:0:ffff:c561:d4f9
197.97.212.250 0:0:0:0:0:ffff:c561:d4fa
197.97.212.251 0:0:0:0:0:ffff:c561:d4fb
197.97.212.252 0:0:0:0:0:ffff:c561:d4fc
197.97.212.253 0:0:0:0:0:ffff:c561:d4fd
197.97.212.254 0:0:0:0:0:ffff:c561:d4fe
197.97.212.255 0:0:0:0:0:ffff:c561:d4ff


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.