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
100.50.180.1 0:0:0:0:0:ffff:6432:b401
100.50.180.2 0:0:0:0:0:ffff:6432:b402
100.50.180.3 0:0:0:0:0:ffff:6432:b403
100.50.180.4 0:0:0:0:0:ffff:6432:b404
100.50.180.5 0:0:0:0:0:ffff:6432:b405
100.50.180.6 0:0:0:0:0:ffff:6432:b406
100.50.180.7 0:0:0:0:0:ffff:6432:b407
100.50.180.8 0:0:0:0:0:ffff:6432:b408
100.50.180.9 0:0:0:0:0:ffff:6432:b409
100.50.180.10 0:0:0:0:0:ffff:6432:b40a
100.50.180.11 0:0:0:0:0:ffff:6432:b40b
100.50.180.12 0:0:0:0:0:ffff:6432:b40c
100.50.180.13 0:0:0:0:0:ffff:6432:b40d
100.50.180.14 0:0:0:0:0:ffff:6432:b40e
100.50.180.15 0:0:0:0:0:ffff:6432:b40f
100.50.180.16 0:0:0:0:0:ffff:6432:b410
100.50.180.17 0:0:0:0:0:ffff:6432:b411
100.50.180.18 0:0:0:0:0:ffff:6432:b412
100.50.180.19 0:0:0:0:0:ffff:6432:b413
100.50.180.20 0:0:0:0:0:ffff:6432:b414
100.50.180.21 0:0:0:0:0:ffff:6432:b415
100.50.180.22 0:0:0:0:0:ffff:6432:b416
100.50.180.23 0:0:0:0:0:ffff:6432:b417
100.50.180.24 0:0:0:0:0:ffff:6432:b418
100.50.180.25 0:0:0:0:0:ffff:6432:b419
100.50.180.26 0:0:0:0:0:ffff:6432:b41a
100.50.180.27 0:0:0:0:0:ffff:6432:b41b
100.50.180.28 0:0:0:0:0:ffff:6432:b41c
100.50.180.29 0:0:0:0:0:ffff:6432:b41d
100.50.180.30 0:0:0:0:0:ffff:6432:b41e
100.50.180.31 0:0:0:0:0:ffff:6432:b41f
100.50.180.32 0:0:0:0:0:ffff:6432:b420
100.50.180.33 0:0:0:0:0:ffff:6432:b421
100.50.180.34 0:0:0:0:0:ffff:6432:b422
100.50.180.35 0:0:0:0:0:ffff:6432:b423
100.50.180.36 0:0:0:0:0:ffff:6432:b424
100.50.180.37 0:0:0:0:0:ffff:6432:b425
100.50.180.38 0:0:0:0:0:ffff:6432:b426
100.50.180.39 0:0:0:0:0:ffff:6432:b427
100.50.180.40 0:0:0:0:0:ffff:6432:b428
100.50.180.41 0:0:0:0:0:ffff:6432:b429
100.50.180.42 0:0:0:0:0:ffff:6432:b42a
100.50.180.43 0:0:0:0:0:ffff:6432:b42b
100.50.180.44 0:0:0:0:0:ffff:6432:b42c
100.50.180.45 0:0:0:0:0:ffff:6432:b42d
100.50.180.46 0:0:0:0:0:ffff:6432:b42e
100.50.180.47 0:0:0:0:0:ffff:6432:b42f
100.50.180.48 0:0:0:0:0:ffff:6432:b430
100.50.180.49 0:0:0:0:0:ffff:6432:b431
100.50.180.50 0:0:0:0:0:ffff:6432:b432
100.50.180.51 0:0:0:0:0:ffff:6432:b433
100.50.180.52 0:0:0:0:0:ffff:6432:b434
100.50.180.53 0:0:0:0:0:ffff:6432:b435
100.50.180.54 0:0:0:0:0:ffff:6432:b436
100.50.180.55 0:0:0:0:0:ffff:6432:b437
100.50.180.56 0:0:0:0:0:ffff:6432:b438
100.50.180.57 0:0:0:0:0:ffff:6432:b439
100.50.180.58 0:0:0:0:0:ffff:6432:b43a
100.50.180.59 0:0:0:0:0:ffff:6432:b43b
100.50.180.60 0:0:0:0:0:ffff:6432:b43c


100.50.180.61 0:0:0:0:0:ffff:6432:b43d
100.50.180.62 0:0:0:0:0:ffff:6432:b43e
100.50.180.63 0:0:0:0:0:ffff:6432:b43f
100.50.180.64 0:0:0:0:0:ffff:6432:b440
100.50.180.65 0:0:0:0:0:ffff:6432:b441
100.50.180.66 0:0:0:0:0:ffff:6432:b442
100.50.180.67 0:0:0:0:0:ffff:6432:b443
100.50.180.68 0:0:0:0:0:ffff:6432:b444
100.50.180.69 0:0:0:0:0:ffff:6432:b445
100.50.180.70 0:0:0:0:0:ffff:6432:b446
100.50.180.71 0:0:0:0:0:ffff:6432:b447
100.50.180.72 0:0:0:0:0:ffff:6432:b448
100.50.180.73 0:0:0:0:0:ffff:6432:b449
100.50.180.74 0:0:0:0:0:ffff:6432:b44a
100.50.180.75 0:0:0:0:0:ffff:6432:b44b
100.50.180.76 0:0:0:0:0:ffff:6432:b44c
100.50.180.77 0:0:0:0:0:ffff:6432:b44d
100.50.180.78 0:0:0:0:0:ffff:6432:b44e
100.50.180.79 0:0:0:0:0:ffff:6432:b44f
100.50.180.80 0:0:0:0:0:ffff:6432:b450
100.50.180.81 0:0:0:0:0:ffff:6432:b451
100.50.180.82 0:0:0:0:0:ffff:6432:b452
100.50.180.83 0:0:0:0:0:ffff:6432:b453
100.50.180.84 0:0:0:0:0:ffff:6432:b454
100.50.180.85 0:0:0:0:0:ffff:6432:b455
100.50.180.86 0:0:0:0:0:ffff:6432:b456
100.50.180.87 0:0:0:0:0:ffff:6432:b457
100.50.180.88 0:0:0:0:0:ffff:6432:b458
100.50.180.89 0:0:0:0:0:ffff:6432:b459
100.50.180.90 0:0:0:0:0:ffff:6432:b45a
100.50.180.91 0:0:0:0:0:ffff:6432:b45b
100.50.180.92 0:0:0:0:0:ffff:6432:b45c
100.50.180.93 0:0:0:0:0:ffff:6432:b45d
100.50.180.94 0:0:0:0:0:ffff:6432:b45e
100.50.180.95 0:0:0:0:0:ffff:6432:b45f
100.50.180.96 0:0:0:0:0:ffff:6432:b460
100.50.180.97 0:0:0:0:0:ffff:6432:b461
100.50.180.98 0:0:0:0:0:ffff:6432:b462
100.50.180.99 0:0:0:0:0:ffff:6432:b463
100.50.180.100 0:0:0:0:0:ffff:6432:b464
100.50.180.101 0:0:0:0:0:ffff:6432:b465
100.50.180.102 0:0:0:0:0:ffff:6432:b466
100.50.180.103 0:0:0:0:0:ffff:6432:b467
100.50.180.104 0:0:0:0:0:ffff:6432:b468
100.50.180.105 0:0:0:0:0:ffff:6432:b469
100.50.180.106 0:0:0:0:0:ffff:6432:b46a
100.50.180.107 0:0:0:0:0:ffff:6432:b46b
100.50.180.108 0:0:0:0:0:ffff:6432:b46c
100.50.180.109 0:0:0:0:0:ffff:6432:b46d
100.50.180.110 0:0:0:0:0:ffff:6432:b46e
100.50.180.111 0:0:0:0:0:ffff:6432:b46f
100.50.180.112 0:0:0:0:0:ffff:6432:b470
100.50.180.113 0:0:0:0:0:ffff:6432:b471
100.50.180.114 0:0:0:0:0:ffff:6432:b472
100.50.180.115 0:0:0:0:0:ffff:6432:b473
100.50.180.116 0:0:0:0:0:ffff:6432:b474
100.50.180.117 0:0:0:0:0:ffff:6432:b475
100.50.180.118 0:0:0:0:0:ffff:6432:b476
100.50.180.119 0:0:0:0:0:ffff:6432:b477
100.50.180.120 0:0:0:0:0:ffff:6432:b478


100.50.180.121 0:0:0:0:0:ffff:6432:b479
100.50.180.122 0:0:0:0:0:ffff:6432:b47a
100.50.180.123 0:0:0:0:0:ffff:6432:b47b
100.50.180.124 0:0:0:0:0:ffff:6432:b47c
100.50.180.125 0:0:0:0:0:ffff:6432:b47d
100.50.180.126 0:0:0:0:0:ffff:6432:b47e
100.50.180.127 0:0:0:0:0:ffff:6432:b47f
100.50.180.128 0:0:0:0:0:ffff:6432:b480
100.50.180.129 0:0:0:0:0:ffff:6432:b481
100.50.180.130 0:0:0:0:0:ffff:6432:b482
100.50.180.131 0:0:0:0:0:ffff:6432:b483
100.50.180.132 0:0:0:0:0:ffff:6432:b484
100.50.180.133 0:0:0:0:0:ffff:6432:b485
100.50.180.134 0:0:0:0:0:ffff:6432:b486
100.50.180.135 0:0:0:0:0:ffff:6432:b487
100.50.180.136 0:0:0:0:0:ffff:6432:b488
100.50.180.137 0:0:0:0:0:ffff:6432:b489
100.50.180.138 0:0:0:0:0:ffff:6432:b48a
100.50.180.139 0:0:0:0:0:ffff:6432:b48b
100.50.180.140 0:0:0:0:0:ffff:6432:b48c
100.50.180.141 0:0:0:0:0:ffff:6432:b48d
100.50.180.142 0:0:0:0:0:ffff:6432:b48e
100.50.180.143 0:0:0:0:0:ffff:6432:b48f
100.50.180.144 0:0:0:0:0:ffff:6432:b490
100.50.180.145 0:0:0:0:0:ffff:6432:b491
100.50.180.146 0:0:0:0:0:ffff:6432:b492
100.50.180.147 0:0:0:0:0:ffff:6432:b493
100.50.180.148 0:0:0:0:0:ffff:6432:b494
100.50.180.149 0:0:0:0:0:ffff:6432:b495
100.50.180.150 0:0:0:0:0:ffff:6432:b496
100.50.180.151 0:0:0:0:0:ffff:6432:b497
100.50.180.152 0:0:0:0:0:ffff:6432:b498
100.50.180.153 0:0:0:0:0:ffff:6432:b499
100.50.180.154 0:0:0:0:0:ffff:6432:b49a
100.50.180.155 0:0:0:0:0:ffff:6432:b49b
100.50.180.156 0:0:0:0:0:ffff:6432:b49c
100.50.180.157 0:0:0:0:0:ffff:6432:b49d
100.50.180.158 0:0:0:0:0:ffff:6432:b49e
100.50.180.159 0:0:0:0:0:ffff:6432:b49f
100.50.180.160 0:0:0:0:0:ffff:6432:b4a0
100.50.180.161 0:0:0:0:0:ffff:6432:b4a1
100.50.180.162 0:0:0:0:0:ffff:6432:b4a2
100.50.180.163 0:0:0:0:0:ffff:6432:b4a3
100.50.180.164 0:0:0:0:0:ffff:6432:b4a4
100.50.180.165 0:0:0:0:0:ffff:6432:b4a5
100.50.180.166 0:0:0:0:0:ffff:6432:b4a6
100.50.180.167 0:0:0:0:0:ffff:6432:b4a7
100.50.180.168 0:0:0:0:0:ffff:6432:b4a8
100.50.180.169 0:0:0:0:0:ffff:6432:b4a9
100.50.180.170 0:0:0:0:0:ffff:6432:b4aa
100.50.180.171 0:0:0:0:0:ffff:6432:b4ab
100.50.180.172 0:0:0:0:0:ffff:6432:b4ac
100.50.180.173 0:0:0:0:0:ffff:6432:b4ad
100.50.180.174 0:0:0:0:0:ffff:6432:b4ae
100.50.180.175 0:0:0:0:0:ffff:6432:b4af
100.50.180.176 0:0:0:0:0:ffff:6432:b4b0
100.50.180.177 0:0:0:0:0:ffff:6432:b4b1
100.50.180.178 0:0:0:0:0:ffff:6432:b4b2
100.50.180.179 0:0:0:0:0:ffff:6432:b4b3
100.50.180.180 0:0:0:0:0:ffff:6432:b4b4


100.50.180.181 0:0:0:0:0:ffff:6432:b4b5
100.50.180.182 0:0:0:0:0:ffff:6432:b4b6
100.50.180.183 0:0:0:0:0:ffff:6432:b4b7
100.50.180.184 0:0:0:0:0:ffff:6432:b4b8
100.50.180.185 0:0:0:0:0:ffff:6432:b4b9
100.50.180.186 0:0:0:0:0:ffff:6432:b4ba
100.50.180.187 0:0:0:0:0:ffff:6432:b4bb
100.50.180.188 0:0:0:0:0:ffff:6432:b4bc
100.50.180.189 0:0:0:0:0:ffff:6432:b4bd
100.50.180.190 0:0:0:0:0:ffff:6432:b4be
100.50.180.191 0:0:0:0:0:ffff:6432:b4bf
100.50.180.192 0:0:0:0:0:ffff:6432:b4c0
100.50.180.193 0:0:0:0:0:ffff:6432:b4c1
100.50.180.194 0:0:0:0:0:ffff:6432:b4c2
100.50.180.195 0:0:0:0:0:ffff:6432:b4c3
100.50.180.196 0:0:0:0:0:ffff:6432:b4c4
100.50.180.197 0:0:0:0:0:ffff:6432:b4c5
100.50.180.198 0:0:0:0:0:ffff:6432:b4c6
100.50.180.199 0:0:0:0:0:ffff:6432:b4c7
100.50.180.200 0:0:0:0:0:ffff:6432:b4c8
100.50.180.201 0:0:0:0:0:ffff:6432:b4c9
100.50.180.202 0:0:0:0:0:ffff:6432:b4ca
100.50.180.203 0:0:0:0:0:ffff:6432:b4cb
100.50.180.204 0:0:0:0:0:ffff:6432:b4cc
100.50.180.205 0:0:0:0:0:ffff:6432:b4cd
100.50.180.206 0:0:0:0:0:ffff:6432:b4ce
100.50.180.207 0:0:0:0:0:ffff:6432:b4cf
100.50.180.208 0:0:0:0:0:ffff:6432:b4d0
100.50.180.209 0:0:0:0:0:ffff:6432:b4d1
100.50.180.210 0:0:0:0:0:ffff:6432:b4d2
100.50.180.211 0:0:0:0:0:ffff:6432:b4d3
100.50.180.212 0:0:0:0:0:ffff:6432:b4d4
100.50.180.213 0:0:0:0:0:ffff:6432:b4d5
100.50.180.214 0:0:0:0:0:ffff:6432:b4d6
100.50.180.215 0:0:0:0:0:ffff:6432:b4d7
100.50.180.216 0:0:0:0:0:ffff:6432:b4d8
100.50.180.217 0:0:0:0:0:ffff:6432:b4d9
100.50.180.218 0:0:0:0:0:ffff:6432:b4da
100.50.180.219 0:0:0:0:0:ffff:6432:b4db
100.50.180.220 0:0:0:0:0:ffff:6432:b4dc
100.50.180.221 0:0:0:0:0:ffff:6432:b4dd
100.50.180.222 0:0:0:0:0:ffff:6432:b4de
100.50.180.223 0:0:0:0:0:ffff:6432:b4df
100.50.180.224 0:0:0:0:0:ffff:6432:b4e0
100.50.180.225 0:0:0:0:0:ffff:6432:b4e1
100.50.180.226 0:0:0:0:0:ffff:6432:b4e2
100.50.180.227 0:0:0:0:0:ffff:6432:b4e3
100.50.180.228 0:0:0:0:0:ffff:6432:b4e4
100.50.180.229 0:0:0:0:0:ffff:6432:b4e5
100.50.180.230 0:0:0:0:0:ffff:6432:b4e6
100.50.180.231 0:0:0:0:0:ffff:6432:b4e7
100.50.180.232 0:0:0:0:0:ffff:6432:b4e8
100.50.180.233 0:0:0:0:0:ffff:6432:b4e9
100.50.180.234 0:0:0:0:0:ffff:6432:b4ea
100.50.180.235 0:0:0:0:0:ffff:6432:b4eb
100.50.180.236 0:0:0:0:0:ffff:6432:b4ec
100.50.180.237 0:0:0:0:0:ffff:6432:b4ed
100.50.180.238 0:0:0:0:0:ffff:6432:b4ee
100.50.180.239 0:0:0:0:0:ffff:6432:b4ef
100.50.180.240 0:0:0:0:0:ffff:6432:b4f0
100.50.180.241 0:0:0:0:0:ffff:6432:b4f1
100.50.180.242 0:0:0:0:0:ffff:6432:b4f2
100.50.180.243 0:0:0:0:0:ffff:6432:b4f3
100.50.180.244 0:0:0:0:0:ffff:6432:b4f4
100.50.180.245 0:0:0:0:0:ffff:6432:b4f5
100.50.180.246 0:0:0:0:0:ffff:6432:b4f6
100.50.180.247 0:0:0:0:0:ffff:6432:b4f7
100.50.180.248 0:0:0:0:0:ffff:6432:b4f8
100.50.180.249 0:0:0:0:0:ffff:6432:b4f9
100.50.180.250 0:0:0:0:0:ffff:6432:b4fa
100.50.180.251 0:0:0:0:0:ffff:6432:b4fb
100.50.180.252 0:0:0:0:0:ffff:6432:b4fc
100.50.180.253 0:0:0:0:0:ffff:6432:b4fd
100.50.180.254 0:0:0:0:0:ffff:6432:b4fe
100.50.180.255 0:0:0:0:0:ffff:6432:b4ff


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.