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
157.147.212.1 0:0:0:0:0:ffff:9d93:d401
157.147.212.2 0:0:0:0:0:ffff:9d93:d402
157.147.212.3 0:0:0:0:0:ffff:9d93:d403
157.147.212.4 0:0:0:0:0:ffff:9d93:d404
157.147.212.5 0:0:0:0:0:ffff:9d93:d405
157.147.212.6 0:0:0:0:0:ffff:9d93:d406
157.147.212.7 0:0:0:0:0:ffff:9d93:d407
157.147.212.8 0:0:0:0:0:ffff:9d93:d408
157.147.212.9 0:0:0:0:0:ffff:9d93:d409
157.147.212.10 0:0:0:0:0:ffff:9d93:d40a
157.147.212.11 0:0:0:0:0:ffff:9d93:d40b
157.147.212.12 0:0:0:0:0:ffff:9d93:d40c
157.147.212.13 0:0:0:0:0:ffff:9d93:d40d
157.147.212.14 0:0:0:0:0:ffff:9d93:d40e
157.147.212.15 0:0:0:0:0:ffff:9d93:d40f
157.147.212.16 0:0:0:0:0:ffff:9d93:d410
157.147.212.17 0:0:0:0:0:ffff:9d93:d411
157.147.212.18 0:0:0:0:0:ffff:9d93:d412
157.147.212.19 0:0:0:0:0:ffff:9d93:d413
157.147.212.20 0:0:0:0:0:ffff:9d93:d414
157.147.212.21 0:0:0:0:0:ffff:9d93:d415
157.147.212.22 0:0:0:0:0:ffff:9d93:d416
157.147.212.23 0:0:0:0:0:ffff:9d93:d417
157.147.212.24 0:0:0:0:0:ffff:9d93:d418
157.147.212.25 0:0:0:0:0:ffff:9d93:d419
157.147.212.26 0:0:0:0:0:ffff:9d93:d41a
157.147.212.27 0:0:0:0:0:ffff:9d93:d41b
157.147.212.28 0:0:0:0:0:ffff:9d93:d41c
157.147.212.29 0:0:0:0:0:ffff:9d93:d41d
157.147.212.30 0:0:0:0:0:ffff:9d93:d41e
157.147.212.31 0:0:0:0:0:ffff:9d93:d41f
157.147.212.32 0:0:0:0:0:ffff:9d93:d420
157.147.212.33 0:0:0:0:0:ffff:9d93:d421
157.147.212.34 0:0:0:0:0:ffff:9d93:d422
157.147.212.35 0:0:0:0:0:ffff:9d93:d423
157.147.212.36 0:0:0:0:0:ffff:9d93:d424
157.147.212.37 0:0:0:0:0:ffff:9d93:d425
157.147.212.38 0:0:0:0:0:ffff:9d93:d426
157.147.212.39 0:0:0:0:0:ffff:9d93:d427
157.147.212.40 0:0:0:0:0:ffff:9d93:d428
157.147.212.41 0:0:0:0:0:ffff:9d93:d429
157.147.212.42 0:0:0:0:0:ffff:9d93:d42a
157.147.212.43 0:0:0:0:0:ffff:9d93:d42b
157.147.212.44 0:0:0:0:0:ffff:9d93:d42c
157.147.212.45 0:0:0:0:0:ffff:9d93:d42d
157.147.212.46 0:0:0:0:0:ffff:9d93:d42e
157.147.212.47 0:0:0:0:0:ffff:9d93:d42f
157.147.212.48 0:0:0:0:0:ffff:9d93:d430
157.147.212.49 0:0:0:0:0:ffff:9d93:d431
157.147.212.50 0:0:0:0:0:ffff:9d93:d432
157.147.212.51 0:0:0:0:0:ffff:9d93:d433
157.147.212.52 0:0:0:0:0:ffff:9d93:d434
157.147.212.53 0:0:0:0:0:ffff:9d93:d435
157.147.212.54 0:0:0:0:0:ffff:9d93:d436
157.147.212.55 0:0:0:0:0:ffff:9d93:d437
157.147.212.56 0:0:0:0:0:ffff:9d93:d438
157.147.212.57 0:0:0:0:0:ffff:9d93:d439
157.147.212.58 0:0:0:0:0:ffff:9d93:d43a
157.147.212.59 0:0:0:0:0:ffff:9d93:d43b
157.147.212.60 0:0:0:0:0:ffff:9d93:d43c


157.147.212.61 0:0:0:0:0:ffff:9d93:d43d
157.147.212.62 0:0:0:0:0:ffff:9d93:d43e
157.147.212.63 0:0:0:0:0:ffff:9d93:d43f
157.147.212.64 0:0:0:0:0:ffff:9d93:d440
157.147.212.65 0:0:0:0:0:ffff:9d93:d441
157.147.212.66 0:0:0:0:0:ffff:9d93:d442
157.147.212.67 0:0:0:0:0:ffff:9d93:d443
157.147.212.68 0:0:0:0:0:ffff:9d93:d444
157.147.212.69 0:0:0:0:0:ffff:9d93:d445
157.147.212.70 0:0:0:0:0:ffff:9d93:d446
157.147.212.71 0:0:0:0:0:ffff:9d93:d447
157.147.212.72 0:0:0:0:0:ffff:9d93:d448
157.147.212.73 0:0:0:0:0:ffff:9d93:d449
157.147.212.74 0:0:0:0:0:ffff:9d93:d44a
157.147.212.75 0:0:0:0:0:ffff:9d93:d44b
157.147.212.76 0:0:0:0:0:ffff:9d93:d44c
157.147.212.77 0:0:0:0:0:ffff:9d93:d44d
157.147.212.78 0:0:0:0:0:ffff:9d93:d44e
157.147.212.79 0:0:0:0:0:ffff:9d93:d44f
157.147.212.80 0:0:0:0:0:ffff:9d93:d450
157.147.212.81 0:0:0:0:0:ffff:9d93:d451
157.147.212.82 0:0:0:0:0:ffff:9d93:d452
157.147.212.83 0:0:0:0:0:ffff:9d93:d453
157.147.212.84 0:0:0:0:0:ffff:9d93:d454
157.147.212.85 0:0:0:0:0:ffff:9d93:d455
157.147.212.86 0:0:0:0:0:ffff:9d93:d456
157.147.212.87 0:0:0:0:0:ffff:9d93:d457
157.147.212.88 0:0:0:0:0:ffff:9d93:d458
157.147.212.89 0:0:0:0:0:ffff:9d93:d459
157.147.212.90 0:0:0:0:0:ffff:9d93:d45a
157.147.212.91 0:0:0:0:0:ffff:9d93:d45b
157.147.212.92 0:0:0:0:0:ffff:9d93:d45c
157.147.212.93 0:0:0:0:0:ffff:9d93:d45d
157.147.212.94 0:0:0:0:0:ffff:9d93:d45e
157.147.212.95 0:0:0:0:0:ffff:9d93:d45f
157.147.212.96 0:0:0:0:0:ffff:9d93:d460
157.147.212.97 0:0:0:0:0:ffff:9d93:d461
157.147.212.98 0:0:0:0:0:ffff:9d93:d462
157.147.212.99 0:0:0:0:0:ffff:9d93:d463
157.147.212.100 0:0:0:0:0:ffff:9d93:d464
157.147.212.101 0:0:0:0:0:ffff:9d93:d465
157.147.212.102 0:0:0:0:0:ffff:9d93:d466
157.147.212.103 0:0:0:0:0:ffff:9d93:d467
157.147.212.104 0:0:0:0:0:ffff:9d93:d468
157.147.212.105 0:0:0:0:0:ffff:9d93:d469
157.147.212.106 0:0:0:0:0:ffff:9d93:d46a
157.147.212.107 0:0:0:0:0:ffff:9d93:d46b
157.147.212.108 0:0:0:0:0:ffff:9d93:d46c
157.147.212.109 0:0:0:0:0:ffff:9d93:d46d
157.147.212.110 0:0:0:0:0:ffff:9d93:d46e
157.147.212.111 0:0:0:0:0:ffff:9d93:d46f
157.147.212.112 0:0:0:0:0:ffff:9d93:d470
157.147.212.113 0:0:0:0:0:ffff:9d93:d471
157.147.212.114 0:0:0:0:0:ffff:9d93:d472
157.147.212.115 0:0:0:0:0:ffff:9d93:d473
157.147.212.116 0:0:0:0:0:ffff:9d93:d474
157.147.212.117 0:0:0:0:0:ffff:9d93:d475
157.147.212.118 0:0:0:0:0:ffff:9d93:d476
157.147.212.119 0:0:0:0:0:ffff:9d93:d477
157.147.212.120 0:0:0:0:0:ffff:9d93:d478


157.147.212.121 0:0:0:0:0:ffff:9d93:d479
157.147.212.122 0:0:0:0:0:ffff:9d93:d47a
157.147.212.123 0:0:0:0:0:ffff:9d93:d47b
157.147.212.124 0:0:0:0:0:ffff:9d93:d47c
157.147.212.125 0:0:0:0:0:ffff:9d93:d47d
157.147.212.126 0:0:0:0:0:ffff:9d93:d47e
157.147.212.127 0:0:0:0:0:ffff:9d93:d47f
157.147.212.128 0:0:0:0:0:ffff:9d93:d480
157.147.212.129 0:0:0:0:0:ffff:9d93:d481
157.147.212.130 0:0:0:0:0:ffff:9d93:d482
157.147.212.131 0:0:0:0:0:ffff:9d93:d483
157.147.212.132 0:0:0:0:0:ffff:9d93:d484
157.147.212.133 0:0:0:0:0:ffff:9d93:d485
157.147.212.134 0:0:0:0:0:ffff:9d93:d486
157.147.212.135 0:0:0:0:0:ffff:9d93:d487
157.147.212.136 0:0:0:0:0:ffff:9d93:d488
157.147.212.137 0:0:0:0:0:ffff:9d93:d489
157.147.212.138 0:0:0:0:0:ffff:9d93:d48a
157.147.212.139 0:0:0:0:0:ffff:9d93:d48b
157.147.212.140 0:0:0:0:0:ffff:9d93:d48c
157.147.212.141 0:0:0:0:0:ffff:9d93:d48d
157.147.212.142 0:0:0:0:0:ffff:9d93:d48e
157.147.212.143 0:0:0:0:0:ffff:9d93:d48f
157.147.212.144 0:0:0:0:0:ffff:9d93:d490
157.147.212.145 0:0:0:0:0:ffff:9d93:d491
157.147.212.146 0:0:0:0:0:ffff:9d93:d492
157.147.212.147 0:0:0:0:0:ffff:9d93:d493
157.147.212.148 0:0:0:0:0:ffff:9d93:d494
157.147.212.149 0:0:0:0:0:ffff:9d93:d495
157.147.212.150 0:0:0:0:0:ffff:9d93:d496
157.147.212.151 0:0:0:0:0:ffff:9d93:d497
157.147.212.152 0:0:0:0:0:ffff:9d93:d498
157.147.212.153 0:0:0:0:0:ffff:9d93:d499
157.147.212.154 0:0:0:0:0:ffff:9d93:d49a
157.147.212.155 0:0:0:0:0:ffff:9d93:d49b
157.147.212.156 0:0:0:0:0:ffff:9d93:d49c
157.147.212.157 0:0:0:0:0:ffff:9d93:d49d
157.147.212.158 0:0:0:0:0:ffff:9d93:d49e
157.147.212.159 0:0:0:0:0:ffff:9d93:d49f
157.147.212.160 0:0:0:0:0:ffff:9d93:d4a0
157.147.212.161 0:0:0:0:0:ffff:9d93:d4a1
157.147.212.162 0:0:0:0:0:ffff:9d93:d4a2
157.147.212.163 0:0:0:0:0:ffff:9d93:d4a3
157.147.212.164 0:0:0:0:0:ffff:9d93:d4a4
157.147.212.165 0:0:0:0:0:ffff:9d93:d4a5
157.147.212.166 0:0:0:0:0:ffff:9d93:d4a6
157.147.212.167 0:0:0:0:0:ffff:9d93:d4a7
157.147.212.168 0:0:0:0:0:ffff:9d93:d4a8
157.147.212.169 0:0:0:0:0:ffff:9d93:d4a9
157.147.212.170 0:0:0:0:0:ffff:9d93:d4aa
157.147.212.171 0:0:0:0:0:ffff:9d93:d4ab
157.147.212.172 0:0:0:0:0:ffff:9d93:d4ac
157.147.212.173 0:0:0:0:0:ffff:9d93:d4ad
157.147.212.174 0:0:0:0:0:ffff:9d93:d4ae
157.147.212.175 0:0:0:0:0:ffff:9d93:d4af
157.147.212.176 0:0:0:0:0:ffff:9d93:d4b0
157.147.212.177 0:0:0:0:0:ffff:9d93:d4b1
157.147.212.178 0:0:0:0:0:ffff:9d93:d4b2
157.147.212.179 0:0:0:0:0:ffff:9d93:d4b3
157.147.212.180 0:0:0:0:0:ffff:9d93:d4b4


157.147.212.181 0:0:0:0:0:ffff:9d93:d4b5
157.147.212.182 0:0:0:0:0:ffff:9d93:d4b6
157.147.212.183 0:0:0:0:0:ffff:9d93:d4b7
157.147.212.184 0:0:0:0:0:ffff:9d93:d4b8
157.147.212.185 0:0:0:0:0:ffff:9d93:d4b9
157.147.212.186 0:0:0:0:0:ffff:9d93:d4ba
157.147.212.187 0:0:0:0:0:ffff:9d93:d4bb
157.147.212.188 0:0:0:0:0:ffff:9d93:d4bc
157.147.212.189 0:0:0:0:0:ffff:9d93:d4bd
157.147.212.190 0:0:0:0:0:ffff:9d93:d4be
157.147.212.191 0:0:0:0:0:ffff:9d93:d4bf
157.147.212.192 0:0:0:0:0:ffff:9d93:d4c0
157.147.212.193 0:0:0:0:0:ffff:9d93:d4c1
157.147.212.194 0:0:0:0:0:ffff:9d93:d4c2
157.147.212.195 0:0:0:0:0:ffff:9d93:d4c3
157.147.212.196 0:0:0:0:0:ffff:9d93:d4c4
157.147.212.197 0:0:0:0:0:ffff:9d93:d4c5
157.147.212.198 0:0:0:0:0:ffff:9d93:d4c6
157.147.212.199 0:0:0:0:0:ffff:9d93:d4c7
157.147.212.200 0:0:0:0:0:ffff:9d93:d4c8
157.147.212.201 0:0:0:0:0:ffff:9d93:d4c9
157.147.212.202 0:0:0:0:0:ffff:9d93:d4ca
157.147.212.203 0:0:0:0:0:ffff:9d93:d4cb
157.147.212.204 0:0:0:0:0:ffff:9d93:d4cc
157.147.212.205 0:0:0:0:0:ffff:9d93:d4cd
157.147.212.206 0:0:0:0:0:ffff:9d93:d4ce
157.147.212.207 0:0:0:0:0:ffff:9d93:d4cf
157.147.212.208 0:0:0:0:0:ffff:9d93:d4d0
157.147.212.209 0:0:0:0:0:ffff:9d93:d4d1
157.147.212.210 0:0:0:0:0:ffff:9d93:d4d2
157.147.212.211 0:0:0:0:0:ffff:9d93:d4d3
157.147.212.212 0:0:0:0:0:ffff:9d93:d4d4
157.147.212.213 0:0:0:0:0:ffff:9d93:d4d5
157.147.212.214 0:0:0:0:0:ffff:9d93:d4d6
157.147.212.215 0:0:0:0:0:ffff:9d93:d4d7
157.147.212.216 0:0:0:0:0:ffff:9d93:d4d8
157.147.212.217 0:0:0:0:0:ffff:9d93:d4d9
157.147.212.218 0:0:0:0:0:ffff:9d93:d4da
157.147.212.219 0:0:0:0:0:ffff:9d93:d4db
157.147.212.220 0:0:0:0:0:ffff:9d93:d4dc
157.147.212.221 0:0:0:0:0:ffff:9d93:d4dd
157.147.212.222 0:0:0:0:0:ffff:9d93:d4de
157.147.212.223 0:0:0:0:0:ffff:9d93:d4df
157.147.212.224 0:0:0:0:0:ffff:9d93:d4e0
157.147.212.225 0:0:0:0:0:ffff:9d93:d4e1
157.147.212.226 0:0:0:0:0:ffff:9d93:d4e2
157.147.212.227 0:0:0:0:0:ffff:9d93:d4e3
157.147.212.228 0:0:0:0:0:ffff:9d93:d4e4
157.147.212.229 0:0:0:0:0:ffff:9d93:d4e5
157.147.212.230 0:0:0:0:0:ffff:9d93:d4e6
157.147.212.231 0:0:0:0:0:ffff:9d93:d4e7
157.147.212.232 0:0:0:0:0:ffff:9d93:d4e8
157.147.212.233 0:0:0:0:0:ffff:9d93:d4e9
157.147.212.234 0:0:0:0:0:ffff:9d93:d4ea
157.147.212.235 0:0:0:0:0:ffff:9d93:d4eb
157.147.212.236 0:0:0:0:0:ffff:9d93:d4ec
157.147.212.237 0:0:0:0:0:ffff:9d93:d4ed
157.147.212.238 0:0:0:0:0:ffff:9d93:d4ee
157.147.212.239 0:0:0:0:0:ffff:9d93:d4ef
157.147.212.240 0:0:0:0:0:ffff:9d93:d4f0
157.147.212.241 0:0:0:0:0:ffff:9d93:d4f1
157.147.212.242 0:0:0:0:0:ffff:9d93:d4f2
157.147.212.243 0:0:0:0:0:ffff:9d93:d4f3
157.147.212.244 0:0:0:0:0:ffff:9d93:d4f4
157.147.212.245 0:0:0:0:0:ffff:9d93:d4f5
157.147.212.246 0:0:0:0:0:ffff:9d93:d4f6
157.147.212.247 0:0:0:0:0:ffff:9d93:d4f7
157.147.212.248 0:0:0:0:0:ffff:9d93:d4f8
157.147.212.249 0:0:0:0:0:ffff:9d93:d4f9
157.147.212.250 0:0:0:0:0:ffff:9d93:d4fa
157.147.212.251 0:0:0:0:0:ffff:9d93:d4fb
157.147.212.252 0:0:0:0:0:ffff:9d93:d4fc
157.147.212.253 0:0:0:0:0:ffff:9d93:d4fd
157.147.212.254 0:0:0:0:0:ffff:9d93:d4fe
157.147.212.255 0:0:0:0:0:ffff:9d93: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.