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
42.152.180.1 0:0:0:0:0:ffff:2a98:b401
42.152.180.2 0:0:0:0:0:ffff:2a98:b402
42.152.180.3 0:0:0:0:0:ffff:2a98:b403
42.152.180.4 0:0:0:0:0:ffff:2a98:b404
42.152.180.5 0:0:0:0:0:ffff:2a98:b405
42.152.180.6 0:0:0:0:0:ffff:2a98:b406
42.152.180.7 0:0:0:0:0:ffff:2a98:b407
42.152.180.8 0:0:0:0:0:ffff:2a98:b408
42.152.180.9 0:0:0:0:0:ffff:2a98:b409
42.152.180.10 0:0:0:0:0:ffff:2a98:b40a
42.152.180.11 0:0:0:0:0:ffff:2a98:b40b
42.152.180.12 0:0:0:0:0:ffff:2a98:b40c
42.152.180.13 0:0:0:0:0:ffff:2a98:b40d
42.152.180.14 0:0:0:0:0:ffff:2a98:b40e
42.152.180.15 0:0:0:0:0:ffff:2a98:b40f
42.152.180.16 0:0:0:0:0:ffff:2a98:b410
42.152.180.17 0:0:0:0:0:ffff:2a98:b411
42.152.180.18 0:0:0:0:0:ffff:2a98:b412
42.152.180.19 0:0:0:0:0:ffff:2a98:b413
42.152.180.20 0:0:0:0:0:ffff:2a98:b414
42.152.180.21 0:0:0:0:0:ffff:2a98:b415
42.152.180.22 0:0:0:0:0:ffff:2a98:b416
42.152.180.23 0:0:0:0:0:ffff:2a98:b417
42.152.180.24 0:0:0:0:0:ffff:2a98:b418
42.152.180.25 0:0:0:0:0:ffff:2a98:b419
42.152.180.26 0:0:0:0:0:ffff:2a98:b41a
42.152.180.27 0:0:0:0:0:ffff:2a98:b41b
42.152.180.28 0:0:0:0:0:ffff:2a98:b41c
42.152.180.29 0:0:0:0:0:ffff:2a98:b41d
42.152.180.30 0:0:0:0:0:ffff:2a98:b41e
42.152.180.31 0:0:0:0:0:ffff:2a98:b41f
42.152.180.32 0:0:0:0:0:ffff:2a98:b420
42.152.180.33 0:0:0:0:0:ffff:2a98:b421
42.152.180.34 0:0:0:0:0:ffff:2a98:b422
42.152.180.35 0:0:0:0:0:ffff:2a98:b423
42.152.180.36 0:0:0:0:0:ffff:2a98:b424
42.152.180.37 0:0:0:0:0:ffff:2a98:b425
42.152.180.38 0:0:0:0:0:ffff:2a98:b426
42.152.180.39 0:0:0:0:0:ffff:2a98:b427
42.152.180.40 0:0:0:0:0:ffff:2a98:b428
42.152.180.41 0:0:0:0:0:ffff:2a98:b429
42.152.180.42 0:0:0:0:0:ffff:2a98:b42a
42.152.180.43 0:0:0:0:0:ffff:2a98:b42b
42.152.180.44 0:0:0:0:0:ffff:2a98:b42c
42.152.180.45 0:0:0:0:0:ffff:2a98:b42d
42.152.180.46 0:0:0:0:0:ffff:2a98:b42e
42.152.180.47 0:0:0:0:0:ffff:2a98:b42f
42.152.180.48 0:0:0:0:0:ffff:2a98:b430
42.152.180.49 0:0:0:0:0:ffff:2a98:b431
42.152.180.50 0:0:0:0:0:ffff:2a98:b432
42.152.180.51 0:0:0:0:0:ffff:2a98:b433
42.152.180.52 0:0:0:0:0:ffff:2a98:b434
42.152.180.53 0:0:0:0:0:ffff:2a98:b435
42.152.180.54 0:0:0:0:0:ffff:2a98:b436
42.152.180.55 0:0:0:0:0:ffff:2a98:b437
42.152.180.56 0:0:0:0:0:ffff:2a98:b438
42.152.180.57 0:0:0:0:0:ffff:2a98:b439
42.152.180.58 0:0:0:0:0:ffff:2a98:b43a
42.152.180.59 0:0:0:0:0:ffff:2a98:b43b
42.152.180.60 0:0:0:0:0:ffff:2a98:b43c


42.152.180.61 0:0:0:0:0:ffff:2a98:b43d
42.152.180.62 0:0:0:0:0:ffff:2a98:b43e
42.152.180.63 0:0:0:0:0:ffff:2a98:b43f
42.152.180.64 0:0:0:0:0:ffff:2a98:b440
42.152.180.65 0:0:0:0:0:ffff:2a98:b441
42.152.180.66 0:0:0:0:0:ffff:2a98:b442
42.152.180.67 0:0:0:0:0:ffff:2a98:b443
42.152.180.68 0:0:0:0:0:ffff:2a98:b444
42.152.180.69 0:0:0:0:0:ffff:2a98:b445
42.152.180.70 0:0:0:0:0:ffff:2a98:b446
42.152.180.71 0:0:0:0:0:ffff:2a98:b447
42.152.180.72 0:0:0:0:0:ffff:2a98:b448
42.152.180.73 0:0:0:0:0:ffff:2a98:b449
42.152.180.74 0:0:0:0:0:ffff:2a98:b44a
42.152.180.75 0:0:0:0:0:ffff:2a98:b44b
42.152.180.76 0:0:0:0:0:ffff:2a98:b44c
42.152.180.77 0:0:0:0:0:ffff:2a98:b44d
42.152.180.78 0:0:0:0:0:ffff:2a98:b44e
42.152.180.79 0:0:0:0:0:ffff:2a98:b44f
42.152.180.80 0:0:0:0:0:ffff:2a98:b450
42.152.180.81 0:0:0:0:0:ffff:2a98:b451
42.152.180.82 0:0:0:0:0:ffff:2a98:b452
42.152.180.83 0:0:0:0:0:ffff:2a98:b453
42.152.180.84 0:0:0:0:0:ffff:2a98:b454
42.152.180.85 0:0:0:0:0:ffff:2a98:b455
42.152.180.86 0:0:0:0:0:ffff:2a98:b456
42.152.180.87 0:0:0:0:0:ffff:2a98:b457
42.152.180.88 0:0:0:0:0:ffff:2a98:b458
42.152.180.89 0:0:0:0:0:ffff:2a98:b459
42.152.180.90 0:0:0:0:0:ffff:2a98:b45a
42.152.180.91 0:0:0:0:0:ffff:2a98:b45b
42.152.180.92 0:0:0:0:0:ffff:2a98:b45c
42.152.180.93 0:0:0:0:0:ffff:2a98:b45d
42.152.180.94 0:0:0:0:0:ffff:2a98:b45e
42.152.180.95 0:0:0:0:0:ffff:2a98:b45f
42.152.180.96 0:0:0:0:0:ffff:2a98:b460
42.152.180.97 0:0:0:0:0:ffff:2a98:b461
42.152.180.98 0:0:0:0:0:ffff:2a98:b462
42.152.180.99 0:0:0:0:0:ffff:2a98:b463
42.152.180.100 0:0:0:0:0:ffff:2a98:b464
42.152.180.101 0:0:0:0:0:ffff:2a98:b465
42.152.180.102 0:0:0:0:0:ffff:2a98:b466
42.152.180.103 0:0:0:0:0:ffff:2a98:b467
42.152.180.104 0:0:0:0:0:ffff:2a98:b468
42.152.180.105 0:0:0:0:0:ffff:2a98:b469
42.152.180.106 0:0:0:0:0:ffff:2a98:b46a
42.152.180.107 0:0:0:0:0:ffff:2a98:b46b
42.152.180.108 0:0:0:0:0:ffff:2a98:b46c
42.152.180.109 0:0:0:0:0:ffff:2a98:b46d
42.152.180.110 0:0:0:0:0:ffff:2a98:b46e
42.152.180.111 0:0:0:0:0:ffff:2a98:b46f
42.152.180.112 0:0:0:0:0:ffff:2a98:b470
42.152.180.113 0:0:0:0:0:ffff:2a98:b471
42.152.180.114 0:0:0:0:0:ffff:2a98:b472
42.152.180.115 0:0:0:0:0:ffff:2a98:b473
42.152.180.116 0:0:0:0:0:ffff:2a98:b474
42.152.180.117 0:0:0:0:0:ffff:2a98:b475
42.152.180.118 0:0:0:0:0:ffff:2a98:b476
42.152.180.119 0:0:0:0:0:ffff:2a98:b477
42.152.180.120 0:0:0:0:0:ffff:2a98:b478


42.152.180.121 0:0:0:0:0:ffff:2a98:b479
42.152.180.122 0:0:0:0:0:ffff:2a98:b47a
42.152.180.123 0:0:0:0:0:ffff:2a98:b47b
42.152.180.124 0:0:0:0:0:ffff:2a98:b47c
42.152.180.125 0:0:0:0:0:ffff:2a98:b47d
42.152.180.126 0:0:0:0:0:ffff:2a98:b47e
42.152.180.127 0:0:0:0:0:ffff:2a98:b47f
42.152.180.128 0:0:0:0:0:ffff:2a98:b480
42.152.180.129 0:0:0:0:0:ffff:2a98:b481
42.152.180.130 0:0:0:0:0:ffff:2a98:b482
42.152.180.131 0:0:0:0:0:ffff:2a98:b483
42.152.180.132 0:0:0:0:0:ffff:2a98:b484
42.152.180.133 0:0:0:0:0:ffff:2a98:b485
42.152.180.134 0:0:0:0:0:ffff:2a98:b486
42.152.180.135 0:0:0:0:0:ffff:2a98:b487
42.152.180.136 0:0:0:0:0:ffff:2a98:b488
42.152.180.137 0:0:0:0:0:ffff:2a98:b489
42.152.180.138 0:0:0:0:0:ffff:2a98:b48a
42.152.180.139 0:0:0:0:0:ffff:2a98:b48b
42.152.180.140 0:0:0:0:0:ffff:2a98:b48c
42.152.180.141 0:0:0:0:0:ffff:2a98:b48d
42.152.180.142 0:0:0:0:0:ffff:2a98:b48e
42.152.180.143 0:0:0:0:0:ffff:2a98:b48f
42.152.180.144 0:0:0:0:0:ffff:2a98:b490
42.152.180.145 0:0:0:0:0:ffff:2a98:b491
42.152.180.146 0:0:0:0:0:ffff:2a98:b492
42.152.180.147 0:0:0:0:0:ffff:2a98:b493
42.152.180.148 0:0:0:0:0:ffff:2a98:b494
42.152.180.149 0:0:0:0:0:ffff:2a98:b495
42.152.180.150 0:0:0:0:0:ffff:2a98:b496
42.152.180.151 0:0:0:0:0:ffff:2a98:b497
42.152.180.152 0:0:0:0:0:ffff:2a98:b498
42.152.180.153 0:0:0:0:0:ffff:2a98:b499
42.152.180.154 0:0:0:0:0:ffff:2a98:b49a
42.152.180.155 0:0:0:0:0:ffff:2a98:b49b
42.152.180.156 0:0:0:0:0:ffff:2a98:b49c
42.152.180.157 0:0:0:0:0:ffff:2a98:b49d
42.152.180.158 0:0:0:0:0:ffff:2a98:b49e
42.152.180.159 0:0:0:0:0:ffff:2a98:b49f
42.152.180.160 0:0:0:0:0:ffff:2a98:b4a0
42.152.180.161 0:0:0:0:0:ffff:2a98:b4a1
42.152.180.162 0:0:0:0:0:ffff:2a98:b4a2
42.152.180.163 0:0:0:0:0:ffff:2a98:b4a3
42.152.180.164 0:0:0:0:0:ffff:2a98:b4a4
42.152.180.165 0:0:0:0:0:ffff:2a98:b4a5
42.152.180.166 0:0:0:0:0:ffff:2a98:b4a6
42.152.180.167 0:0:0:0:0:ffff:2a98:b4a7
42.152.180.168 0:0:0:0:0:ffff:2a98:b4a8
42.152.180.169 0:0:0:0:0:ffff:2a98:b4a9
42.152.180.170 0:0:0:0:0:ffff:2a98:b4aa
42.152.180.171 0:0:0:0:0:ffff:2a98:b4ab
42.152.180.172 0:0:0:0:0:ffff:2a98:b4ac
42.152.180.173 0:0:0:0:0:ffff:2a98:b4ad
42.152.180.174 0:0:0:0:0:ffff:2a98:b4ae
42.152.180.175 0:0:0:0:0:ffff:2a98:b4af
42.152.180.176 0:0:0:0:0:ffff:2a98:b4b0
42.152.180.177 0:0:0:0:0:ffff:2a98:b4b1
42.152.180.178 0:0:0:0:0:ffff:2a98:b4b2
42.152.180.179 0:0:0:0:0:ffff:2a98:b4b3
42.152.180.180 0:0:0:0:0:ffff:2a98:b4b4


42.152.180.181 0:0:0:0:0:ffff:2a98:b4b5
42.152.180.182 0:0:0:0:0:ffff:2a98:b4b6
42.152.180.183 0:0:0:0:0:ffff:2a98:b4b7
42.152.180.184 0:0:0:0:0:ffff:2a98:b4b8
42.152.180.185 0:0:0:0:0:ffff:2a98:b4b9
42.152.180.186 0:0:0:0:0:ffff:2a98:b4ba
42.152.180.187 0:0:0:0:0:ffff:2a98:b4bb
42.152.180.188 0:0:0:0:0:ffff:2a98:b4bc
42.152.180.189 0:0:0:0:0:ffff:2a98:b4bd
42.152.180.190 0:0:0:0:0:ffff:2a98:b4be
42.152.180.191 0:0:0:0:0:ffff:2a98:b4bf
42.152.180.192 0:0:0:0:0:ffff:2a98:b4c0
42.152.180.193 0:0:0:0:0:ffff:2a98:b4c1
42.152.180.194 0:0:0:0:0:ffff:2a98:b4c2
42.152.180.195 0:0:0:0:0:ffff:2a98:b4c3
42.152.180.196 0:0:0:0:0:ffff:2a98:b4c4
42.152.180.197 0:0:0:0:0:ffff:2a98:b4c5
42.152.180.198 0:0:0:0:0:ffff:2a98:b4c6
42.152.180.199 0:0:0:0:0:ffff:2a98:b4c7
42.152.180.200 0:0:0:0:0:ffff:2a98:b4c8
42.152.180.201 0:0:0:0:0:ffff:2a98:b4c9
42.152.180.202 0:0:0:0:0:ffff:2a98:b4ca
42.152.180.203 0:0:0:0:0:ffff:2a98:b4cb
42.152.180.204 0:0:0:0:0:ffff:2a98:b4cc
42.152.180.205 0:0:0:0:0:ffff:2a98:b4cd
42.152.180.206 0:0:0:0:0:ffff:2a98:b4ce
42.152.180.207 0:0:0:0:0:ffff:2a98:b4cf
42.152.180.208 0:0:0:0:0:ffff:2a98:b4d0
42.152.180.209 0:0:0:0:0:ffff:2a98:b4d1
42.152.180.210 0:0:0:0:0:ffff:2a98:b4d2
42.152.180.211 0:0:0:0:0:ffff:2a98:b4d3
42.152.180.212 0:0:0:0:0:ffff:2a98:b4d4
42.152.180.213 0:0:0:0:0:ffff:2a98:b4d5
42.152.180.214 0:0:0:0:0:ffff:2a98:b4d6
42.152.180.215 0:0:0:0:0:ffff:2a98:b4d7
42.152.180.216 0:0:0:0:0:ffff:2a98:b4d8
42.152.180.217 0:0:0:0:0:ffff:2a98:b4d9
42.152.180.218 0:0:0:0:0:ffff:2a98:b4da
42.152.180.219 0:0:0:0:0:ffff:2a98:b4db
42.152.180.220 0:0:0:0:0:ffff:2a98:b4dc
42.152.180.221 0:0:0:0:0:ffff:2a98:b4dd
42.152.180.222 0:0:0:0:0:ffff:2a98:b4de
42.152.180.223 0:0:0:0:0:ffff:2a98:b4df
42.152.180.224 0:0:0:0:0:ffff:2a98:b4e0
42.152.180.225 0:0:0:0:0:ffff:2a98:b4e1
42.152.180.226 0:0:0:0:0:ffff:2a98:b4e2
42.152.180.227 0:0:0:0:0:ffff:2a98:b4e3
42.152.180.228 0:0:0:0:0:ffff:2a98:b4e4
42.152.180.229 0:0:0:0:0:ffff:2a98:b4e5
42.152.180.230 0:0:0:0:0:ffff:2a98:b4e6
42.152.180.231 0:0:0:0:0:ffff:2a98:b4e7
42.152.180.232 0:0:0:0:0:ffff:2a98:b4e8
42.152.180.233 0:0:0:0:0:ffff:2a98:b4e9
42.152.180.234 0:0:0:0:0:ffff:2a98:b4ea
42.152.180.235 0:0:0:0:0:ffff:2a98:b4eb
42.152.180.236 0:0:0:0:0:ffff:2a98:b4ec
42.152.180.237 0:0:0:0:0:ffff:2a98:b4ed
42.152.180.238 0:0:0:0:0:ffff:2a98:b4ee
42.152.180.239 0:0:0:0:0:ffff:2a98:b4ef
42.152.180.240 0:0:0:0:0:ffff:2a98:b4f0
42.152.180.241 0:0:0:0:0:ffff:2a98:b4f1
42.152.180.242 0:0:0:0:0:ffff:2a98:b4f2
42.152.180.243 0:0:0:0:0:ffff:2a98:b4f3
42.152.180.244 0:0:0:0:0:ffff:2a98:b4f4
42.152.180.245 0:0:0:0:0:ffff:2a98:b4f5
42.152.180.246 0:0:0:0:0:ffff:2a98:b4f6
42.152.180.247 0:0:0:0:0:ffff:2a98:b4f7
42.152.180.248 0:0:0:0:0:ffff:2a98:b4f8
42.152.180.249 0:0:0:0:0:ffff:2a98:b4f9
42.152.180.250 0:0:0:0:0:ffff:2a98:b4fa
42.152.180.251 0:0:0:0:0:ffff:2a98:b4fb
42.152.180.252 0:0:0:0:0:ffff:2a98:b4fc
42.152.180.253 0:0:0:0:0:ffff:2a98:b4fd
42.152.180.254 0:0:0:0:0:ffff:2a98:b4fe
42.152.180.255 0:0:0:0:0:ffff:2a98: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.