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
37.153.164.1 0:0:0:0:0:ffff:2599:a401
37.153.164.2 0:0:0:0:0:ffff:2599:a402
37.153.164.3 0:0:0:0:0:ffff:2599:a403
37.153.164.4 0:0:0:0:0:ffff:2599:a404
37.153.164.5 0:0:0:0:0:ffff:2599:a405
37.153.164.6 0:0:0:0:0:ffff:2599:a406
37.153.164.7 0:0:0:0:0:ffff:2599:a407
37.153.164.8 0:0:0:0:0:ffff:2599:a408
37.153.164.9 0:0:0:0:0:ffff:2599:a409
37.153.164.10 0:0:0:0:0:ffff:2599:a40a
37.153.164.11 0:0:0:0:0:ffff:2599:a40b
37.153.164.12 0:0:0:0:0:ffff:2599:a40c
37.153.164.13 0:0:0:0:0:ffff:2599:a40d
37.153.164.14 0:0:0:0:0:ffff:2599:a40e
37.153.164.15 0:0:0:0:0:ffff:2599:a40f
37.153.164.16 0:0:0:0:0:ffff:2599:a410
37.153.164.17 0:0:0:0:0:ffff:2599:a411
37.153.164.18 0:0:0:0:0:ffff:2599:a412
37.153.164.19 0:0:0:0:0:ffff:2599:a413
37.153.164.20 0:0:0:0:0:ffff:2599:a414
37.153.164.21 0:0:0:0:0:ffff:2599:a415
37.153.164.22 0:0:0:0:0:ffff:2599:a416
37.153.164.23 0:0:0:0:0:ffff:2599:a417
37.153.164.24 0:0:0:0:0:ffff:2599:a418
37.153.164.25 0:0:0:0:0:ffff:2599:a419
37.153.164.26 0:0:0:0:0:ffff:2599:a41a
37.153.164.27 0:0:0:0:0:ffff:2599:a41b
37.153.164.28 0:0:0:0:0:ffff:2599:a41c
37.153.164.29 0:0:0:0:0:ffff:2599:a41d
37.153.164.30 0:0:0:0:0:ffff:2599:a41e
37.153.164.31 0:0:0:0:0:ffff:2599:a41f
37.153.164.32 0:0:0:0:0:ffff:2599:a420
37.153.164.33 0:0:0:0:0:ffff:2599:a421
37.153.164.34 0:0:0:0:0:ffff:2599:a422
37.153.164.35 0:0:0:0:0:ffff:2599:a423
37.153.164.36 0:0:0:0:0:ffff:2599:a424
37.153.164.37 0:0:0:0:0:ffff:2599:a425
37.153.164.38 0:0:0:0:0:ffff:2599:a426
37.153.164.39 0:0:0:0:0:ffff:2599:a427
37.153.164.40 0:0:0:0:0:ffff:2599:a428
37.153.164.41 0:0:0:0:0:ffff:2599:a429
37.153.164.42 0:0:0:0:0:ffff:2599:a42a
37.153.164.43 0:0:0:0:0:ffff:2599:a42b
37.153.164.44 0:0:0:0:0:ffff:2599:a42c
37.153.164.45 0:0:0:0:0:ffff:2599:a42d
37.153.164.46 0:0:0:0:0:ffff:2599:a42e
37.153.164.47 0:0:0:0:0:ffff:2599:a42f
37.153.164.48 0:0:0:0:0:ffff:2599:a430
37.153.164.49 0:0:0:0:0:ffff:2599:a431
37.153.164.50 0:0:0:0:0:ffff:2599:a432
37.153.164.51 0:0:0:0:0:ffff:2599:a433
37.153.164.52 0:0:0:0:0:ffff:2599:a434
37.153.164.53 0:0:0:0:0:ffff:2599:a435
37.153.164.54 0:0:0:0:0:ffff:2599:a436
37.153.164.55 0:0:0:0:0:ffff:2599:a437
37.153.164.56 0:0:0:0:0:ffff:2599:a438
37.153.164.57 0:0:0:0:0:ffff:2599:a439
37.153.164.58 0:0:0:0:0:ffff:2599:a43a
37.153.164.59 0:0:0:0:0:ffff:2599:a43b
37.153.164.60 0:0:0:0:0:ffff:2599:a43c


37.153.164.61 0:0:0:0:0:ffff:2599:a43d
37.153.164.62 0:0:0:0:0:ffff:2599:a43e
37.153.164.63 0:0:0:0:0:ffff:2599:a43f
37.153.164.64 0:0:0:0:0:ffff:2599:a440
37.153.164.65 0:0:0:0:0:ffff:2599:a441
37.153.164.66 0:0:0:0:0:ffff:2599:a442
37.153.164.67 0:0:0:0:0:ffff:2599:a443
37.153.164.68 0:0:0:0:0:ffff:2599:a444
37.153.164.69 0:0:0:0:0:ffff:2599:a445
37.153.164.70 0:0:0:0:0:ffff:2599:a446
37.153.164.71 0:0:0:0:0:ffff:2599:a447
37.153.164.72 0:0:0:0:0:ffff:2599:a448
37.153.164.73 0:0:0:0:0:ffff:2599:a449
37.153.164.74 0:0:0:0:0:ffff:2599:a44a
37.153.164.75 0:0:0:0:0:ffff:2599:a44b
37.153.164.76 0:0:0:0:0:ffff:2599:a44c
37.153.164.77 0:0:0:0:0:ffff:2599:a44d
37.153.164.78 0:0:0:0:0:ffff:2599:a44e
37.153.164.79 0:0:0:0:0:ffff:2599:a44f
37.153.164.80 0:0:0:0:0:ffff:2599:a450
37.153.164.81 0:0:0:0:0:ffff:2599:a451
37.153.164.82 0:0:0:0:0:ffff:2599:a452
37.153.164.83 0:0:0:0:0:ffff:2599:a453
37.153.164.84 0:0:0:0:0:ffff:2599:a454
37.153.164.85 0:0:0:0:0:ffff:2599:a455
37.153.164.86 0:0:0:0:0:ffff:2599:a456
37.153.164.87 0:0:0:0:0:ffff:2599:a457
37.153.164.88 0:0:0:0:0:ffff:2599:a458
37.153.164.89 0:0:0:0:0:ffff:2599:a459
37.153.164.90 0:0:0:0:0:ffff:2599:a45a
37.153.164.91 0:0:0:0:0:ffff:2599:a45b
37.153.164.92 0:0:0:0:0:ffff:2599:a45c
37.153.164.93 0:0:0:0:0:ffff:2599:a45d
37.153.164.94 0:0:0:0:0:ffff:2599:a45e
37.153.164.95 0:0:0:0:0:ffff:2599:a45f
37.153.164.96 0:0:0:0:0:ffff:2599:a460
37.153.164.97 0:0:0:0:0:ffff:2599:a461
37.153.164.98 0:0:0:0:0:ffff:2599:a462
37.153.164.99 0:0:0:0:0:ffff:2599:a463
37.153.164.100 0:0:0:0:0:ffff:2599:a464
37.153.164.101 0:0:0:0:0:ffff:2599:a465
37.153.164.102 0:0:0:0:0:ffff:2599:a466
37.153.164.103 0:0:0:0:0:ffff:2599:a467
37.153.164.104 0:0:0:0:0:ffff:2599:a468
37.153.164.105 0:0:0:0:0:ffff:2599:a469
37.153.164.106 0:0:0:0:0:ffff:2599:a46a
37.153.164.107 0:0:0:0:0:ffff:2599:a46b
37.153.164.108 0:0:0:0:0:ffff:2599:a46c
37.153.164.109 0:0:0:0:0:ffff:2599:a46d
37.153.164.110 0:0:0:0:0:ffff:2599:a46e
37.153.164.111 0:0:0:0:0:ffff:2599:a46f
37.153.164.112 0:0:0:0:0:ffff:2599:a470
37.153.164.113 0:0:0:0:0:ffff:2599:a471
37.153.164.114 0:0:0:0:0:ffff:2599:a472
37.153.164.115 0:0:0:0:0:ffff:2599:a473
37.153.164.116 0:0:0:0:0:ffff:2599:a474
37.153.164.117 0:0:0:0:0:ffff:2599:a475
37.153.164.118 0:0:0:0:0:ffff:2599:a476
37.153.164.119 0:0:0:0:0:ffff:2599:a477
37.153.164.120 0:0:0:0:0:ffff:2599:a478


37.153.164.121 0:0:0:0:0:ffff:2599:a479
37.153.164.122 0:0:0:0:0:ffff:2599:a47a
37.153.164.123 0:0:0:0:0:ffff:2599:a47b
37.153.164.124 0:0:0:0:0:ffff:2599:a47c
37.153.164.125 0:0:0:0:0:ffff:2599:a47d
37.153.164.126 0:0:0:0:0:ffff:2599:a47e
37.153.164.127 0:0:0:0:0:ffff:2599:a47f
37.153.164.128 0:0:0:0:0:ffff:2599:a480
37.153.164.129 0:0:0:0:0:ffff:2599:a481
37.153.164.130 0:0:0:0:0:ffff:2599:a482
37.153.164.131 0:0:0:0:0:ffff:2599:a483
37.153.164.132 0:0:0:0:0:ffff:2599:a484
37.153.164.133 0:0:0:0:0:ffff:2599:a485
37.153.164.134 0:0:0:0:0:ffff:2599:a486
37.153.164.135 0:0:0:0:0:ffff:2599:a487
37.153.164.136 0:0:0:0:0:ffff:2599:a488
37.153.164.137 0:0:0:0:0:ffff:2599:a489
37.153.164.138 0:0:0:0:0:ffff:2599:a48a
37.153.164.139 0:0:0:0:0:ffff:2599:a48b
37.153.164.140 0:0:0:0:0:ffff:2599:a48c
37.153.164.141 0:0:0:0:0:ffff:2599:a48d
37.153.164.142 0:0:0:0:0:ffff:2599:a48e
37.153.164.143 0:0:0:0:0:ffff:2599:a48f
37.153.164.144 0:0:0:0:0:ffff:2599:a490
37.153.164.145 0:0:0:0:0:ffff:2599:a491
37.153.164.146 0:0:0:0:0:ffff:2599:a492
37.153.164.147 0:0:0:0:0:ffff:2599:a493
37.153.164.148 0:0:0:0:0:ffff:2599:a494
37.153.164.149 0:0:0:0:0:ffff:2599:a495
37.153.164.150 0:0:0:0:0:ffff:2599:a496
37.153.164.151 0:0:0:0:0:ffff:2599:a497
37.153.164.152 0:0:0:0:0:ffff:2599:a498
37.153.164.153 0:0:0:0:0:ffff:2599:a499
37.153.164.154 0:0:0:0:0:ffff:2599:a49a
37.153.164.155 0:0:0:0:0:ffff:2599:a49b
37.153.164.156 0:0:0:0:0:ffff:2599:a49c
37.153.164.157 0:0:0:0:0:ffff:2599:a49d
37.153.164.158 0:0:0:0:0:ffff:2599:a49e
37.153.164.159 0:0:0:0:0:ffff:2599:a49f
37.153.164.160 0:0:0:0:0:ffff:2599:a4a0
37.153.164.161 0:0:0:0:0:ffff:2599:a4a1
37.153.164.162 0:0:0:0:0:ffff:2599:a4a2
37.153.164.163 0:0:0:0:0:ffff:2599:a4a3
37.153.164.164 0:0:0:0:0:ffff:2599:a4a4
37.153.164.165 0:0:0:0:0:ffff:2599:a4a5
37.153.164.166 0:0:0:0:0:ffff:2599:a4a6
37.153.164.167 0:0:0:0:0:ffff:2599:a4a7
37.153.164.168 0:0:0:0:0:ffff:2599:a4a8
37.153.164.169 0:0:0:0:0:ffff:2599:a4a9
37.153.164.170 0:0:0:0:0:ffff:2599:a4aa
37.153.164.171 0:0:0:0:0:ffff:2599:a4ab
37.153.164.172 0:0:0:0:0:ffff:2599:a4ac
37.153.164.173 0:0:0:0:0:ffff:2599:a4ad
37.153.164.174 0:0:0:0:0:ffff:2599:a4ae
37.153.164.175 0:0:0:0:0:ffff:2599:a4af
37.153.164.176 0:0:0:0:0:ffff:2599:a4b0
37.153.164.177 0:0:0:0:0:ffff:2599:a4b1
37.153.164.178 0:0:0:0:0:ffff:2599:a4b2
37.153.164.179 0:0:0:0:0:ffff:2599:a4b3
37.153.164.180 0:0:0:0:0:ffff:2599:a4b4


37.153.164.181 0:0:0:0:0:ffff:2599:a4b5
37.153.164.182 0:0:0:0:0:ffff:2599:a4b6
37.153.164.183 0:0:0:0:0:ffff:2599:a4b7
37.153.164.184 0:0:0:0:0:ffff:2599:a4b8
37.153.164.185 0:0:0:0:0:ffff:2599:a4b9
37.153.164.186 0:0:0:0:0:ffff:2599:a4ba
37.153.164.187 0:0:0:0:0:ffff:2599:a4bb
37.153.164.188 0:0:0:0:0:ffff:2599:a4bc
37.153.164.189 0:0:0:0:0:ffff:2599:a4bd
37.153.164.190 0:0:0:0:0:ffff:2599:a4be
37.153.164.191 0:0:0:0:0:ffff:2599:a4bf
37.153.164.192 0:0:0:0:0:ffff:2599:a4c0
37.153.164.193 0:0:0:0:0:ffff:2599:a4c1
37.153.164.194 0:0:0:0:0:ffff:2599:a4c2
37.153.164.195 0:0:0:0:0:ffff:2599:a4c3
37.153.164.196 0:0:0:0:0:ffff:2599:a4c4
37.153.164.197 0:0:0:0:0:ffff:2599:a4c5
37.153.164.198 0:0:0:0:0:ffff:2599:a4c6
37.153.164.199 0:0:0:0:0:ffff:2599:a4c7
37.153.164.200 0:0:0:0:0:ffff:2599:a4c8
37.153.164.201 0:0:0:0:0:ffff:2599:a4c9
37.153.164.202 0:0:0:0:0:ffff:2599:a4ca
37.153.164.203 0:0:0:0:0:ffff:2599:a4cb
37.153.164.204 0:0:0:0:0:ffff:2599:a4cc
37.153.164.205 0:0:0:0:0:ffff:2599:a4cd
37.153.164.206 0:0:0:0:0:ffff:2599:a4ce
37.153.164.207 0:0:0:0:0:ffff:2599:a4cf
37.153.164.208 0:0:0:0:0:ffff:2599:a4d0
37.153.164.209 0:0:0:0:0:ffff:2599:a4d1
37.153.164.210 0:0:0:0:0:ffff:2599:a4d2
37.153.164.211 0:0:0:0:0:ffff:2599:a4d3
37.153.164.212 0:0:0:0:0:ffff:2599:a4d4
37.153.164.213 0:0:0:0:0:ffff:2599:a4d5
37.153.164.214 0:0:0:0:0:ffff:2599:a4d6
37.153.164.215 0:0:0:0:0:ffff:2599:a4d7
37.153.164.216 0:0:0:0:0:ffff:2599:a4d8
37.153.164.217 0:0:0:0:0:ffff:2599:a4d9
37.153.164.218 0:0:0:0:0:ffff:2599:a4da
37.153.164.219 0:0:0:0:0:ffff:2599:a4db
37.153.164.220 0:0:0:0:0:ffff:2599:a4dc
37.153.164.221 0:0:0:0:0:ffff:2599:a4dd
37.153.164.222 0:0:0:0:0:ffff:2599:a4de
37.153.164.223 0:0:0:0:0:ffff:2599:a4df
37.153.164.224 0:0:0:0:0:ffff:2599:a4e0
37.153.164.225 0:0:0:0:0:ffff:2599:a4e1
37.153.164.226 0:0:0:0:0:ffff:2599:a4e2
37.153.164.227 0:0:0:0:0:ffff:2599:a4e3
37.153.164.228 0:0:0:0:0:ffff:2599:a4e4
37.153.164.229 0:0:0:0:0:ffff:2599:a4e5
37.153.164.230 0:0:0:0:0:ffff:2599:a4e6
37.153.164.231 0:0:0:0:0:ffff:2599:a4e7
37.153.164.232 0:0:0:0:0:ffff:2599:a4e8
37.153.164.233 0:0:0:0:0:ffff:2599:a4e9
37.153.164.234 0:0:0:0:0:ffff:2599:a4ea
37.153.164.235 0:0:0:0:0:ffff:2599:a4eb
37.153.164.236 0:0:0:0:0:ffff:2599:a4ec
37.153.164.237 0:0:0:0:0:ffff:2599:a4ed
37.153.164.238 0:0:0:0:0:ffff:2599:a4ee
37.153.164.239 0:0:0:0:0:ffff:2599:a4ef
37.153.164.240 0:0:0:0:0:ffff:2599:a4f0
37.153.164.241 0:0:0:0:0:ffff:2599:a4f1
37.153.164.242 0:0:0:0:0:ffff:2599:a4f2
37.153.164.243 0:0:0:0:0:ffff:2599:a4f3
37.153.164.244 0:0:0:0:0:ffff:2599:a4f4
37.153.164.245 0:0:0:0:0:ffff:2599:a4f5
37.153.164.246 0:0:0:0:0:ffff:2599:a4f6
37.153.164.247 0:0:0:0:0:ffff:2599:a4f7
37.153.164.248 0:0:0:0:0:ffff:2599:a4f8
37.153.164.249 0:0:0:0:0:ffff:2599:a4f9
37.153.164.250 0:0:0:0:0:ffff:2599:a4fa
37.153.164.251 0:0:0:0:0:ffff:2599:a4fb
37.153.164.252 0:0:0:0:0:ffff:2599:a4fc
37.153.164.253 0:0:0:0:0:ffff:2599:a4fd
37.153.164.254 0:0:0:0:0:ffff:2599:a4fe
37.153.164.255 0:0:0:0:0:ffff:2599:a4ff


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.