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
42.152.100.1 0:0:0:0:0:ffff:2a98:6401
42.152.100.2 0:0:0:0:0:ffff:2a98:6402
42.152.100.3 0:0:0:0:0:ffff:2a98:6403
42.152.100.4 0:0:0:0:0:ffff:2a98:6404
42.152.100.5 0:0:0:0:0:ffff:2a98:6405
42.152.100.6 0:0:0:0:0:ffff:2a98:6406
42.152.100.7 0:0:0:0:0:ffff:2a98:6407
42.152.100.8 0:0:0:0:0:ffff:2a98:6408
42.152.100.9 0:0:0:0:0:ffff:2a98:6409
42.152.100.10 0:0:0:0:0:ffff:2a98:640a
42.152.100.11 0:0:0:0:0:ffff:2a98:640b
42.152.100.12 0:0:0:0:0:ffff:2a98:640c
42.152.100.13 0:0:0:0:0:ffff:2a98:640d
42.152.100.14 0:0:0:0:0:ffff:2a98:640e
42.152.100.15 0:0:0:0:0:ffff:2a98:640f
42.152.100.16 0:0:0:0:0:ffff:2a98:6410
42.152.100.17 0:0:0:0:0:ffff:2a98:6411
42.152.100.18 0:0:0:0:0:ffff:2a98:6412
42.152.100.19 0:0:0:0:0:ffff:2a98:6413
42.152.100.20 0:0:0:0:0:ffff:2a98:6414
42.152.100.21 0:0:0:0:0:ffff:2a98:6415
42.152.100.22 0:0:0:0:0:ffff:2a98:6416
42.152.100.23 0:0:0:0:0:ffff:2a98:6417
42.152.100.24 0:0:0:0:0:ffff:2a98:6418
42.152.100.25 0:0:0:0:0:ffff:2a98:6419
42.152.100.26 0:0:0:0:0:ffff:2a98:641a
42.152.100.27 0:0:0:0:0:ffff:2a98:641b
42.152.100.28 0:0:0:0:0:ffff:2a98:641c
42.152.100.29 0:0:0:0:0:ffff:2a98:641d
42.152.100.30 0:0:0:0:0:ffff:2a98:641e
42.152.100.31 0:0:0:0:0:ffff:2a98:641f
42.152.100.32 0:0:0:0:0:ffff:2a98:6420
42.152.100.33 0:0:0:0:0:ffff:2a98:6421
42.152.100.34 0:0:0:0:0:ffff:2a98:6422
42.152.100.35 0:0:0:0:0:ffff:2a98:6423
42.152.100.36 0:0:0:0:0:ffff:2a98:6424
42.152.100.37 0:0:0:0:0:ffff:2a98:6425
42.152.100.38 0:0:0:0:0:ffff:2a98:6426
42.152.100.39 0:0:0:0:0:ffff:2a98:6427
42.152.100.40 0:0:0:0:0:ffff:2a98:6428
42.152.100.41 0:0:0:0:0:ffff:2a98:6429
42.152.100.42 0:0:0:0:0:ffff:2a98:642a
42.152.100.43 0:0:0:0:0:ffff:2a98:642b
42.152.100.44 0:0:0:0:0:ffff:2a98:642c
42.152.100.45 0:0:0:0:0:ffff:2a98:642d
42.152.100.46 0:0:0:0:0:ffff:2a98:642e
42.152.100.47 0:0:0:0:0:ffff:2a98:642f
42.152.100.48 0:0:0:0:0:ffff:2a98:6430
42.152.100.49 0:0:0:0:0:ffff:2a98:6431
42.152.100.50 0:0:0:0:0:ffff:2a98:6432
42.152.100.51 0:0:0:0:0:ffff:2a98:6433
42.152.100.52 0:0:0:0:0:ffff:2a98:6434
42.152.100.53 0:0:0:0:0:ffff:2a98:6435
42.152.100.54 0:0:0:0:0:ffff:2a98:6436
42.152.100.55 0:0:0:0:0:ffff:2a98:6437
42.152.100.56 0:0:0:0:0:ffff:2a98:6438
42.152.100.57 0:0:0:0:0:ffff:2a98:6439
42.152.100.58 0:0:0:0:0:ffff:2a98:643a
42.152.100.59 0:0:0:0:0:ffff:2a98:643b
42.152.100.60 0:0:0:0:0:ffff:2a98:643c


42.152.100.61 0:0:0:0:0:ffff:2a98:643d
42.152.100.62 0:0:0:0:0:ffff:2a98:643e
42.152.100.63 0:0:0:0:0:ffff:2a98:643f
42.152.100.64 0:0:0:0:0:ffff:2a98:6440
42.152.100.65 0:0:0:0:0:ffff:2a98:6441
42.152.100.66 0:0:0:0:0:ffff:2a98:6442
42.152.100.67 0:0:0:0:0:ffff:2a98:6443
42.152.100.68 0:0:0:0:0:ffff:2a98:6444
42.152.100.69 0:0:0:0:0:ffff:2a98:6445
42.152.100.70 0:0:0:0:0:ffff:2a98:6446
42.152.100.71 0:0:0:0:0:ffff:2a98:6447
42.152.100.72 0:0:0:0:0:ffff:2a98:6448
42.152.100.73 0:0:0:0:0:ffff:2a98:6449
42.152.100.74 0:0:0:0:0:ffff:2a98:644a
42.152.100.75 0:0:0:0:0:ffff:2a98:644b
42.152.100.76 0:0:0:0:0:ffff:2a98:644c
42.152.100.77 0:0:0:0:0:ffff:2a98:644d
42.152.100.78 0:0:0:0:0:ffff:2a98:644e
42.152.100.79 0:0:0:0:0:ffff:2a98:644f
42.152.100.80 0:0:0:0:0:ffff:2a98:6450
42.152.100.81 0:0:0:0:0:ffff:2a98:6451
42.152.100.82 0:0:0:0:0:ffff:2a98:6452
42.152.100.83 0:0:0:0:0:ffff:2a98:6453
42.152.100.84 0:0:0:0:0:ffff:2a98:6454
42.152.100.85 0:0:0:0:0:ffff:2a98:6455
42.152.100.86 0:0:0:0:0:ffff:2a98:6456
42.152.100.87 0:0:0:0:0:ffff:2a98:6457
42.152.100.88 0:0:0:0:0:ffff:2a98:6458
42.152.100.89 0:0:0:0:0:ffff:2a98:6459
42.152.100.90 0:0:0:0:0:ffff:2a98:645a
42.152.100.91 0:0:0:0:0:ffff:2a98:645b
42.152.100.92 0:0:0:0:0:ffff:2a98:645c
42.152.100.93 0:0:0:0:0:ffff:2a98:645d
42.152.100.94 0:0:0:0:0:ffff:2a98:645e
42.152.100.95 0:0:0:0:0:ffff:2a98:645f
42.152.100.96 0:0:0:0:0:ffff:2a98:6460
42.152.100.97 0:0:0:0:0:ffff:2a98:6461
42.152.100.98 0:0:0:0:0:ffff:2a98:6462
42.152.100.99 0:0:0:0:0:ffff:2a98:6463
42.152.100.100 0:0:0:0:0:ffff:2a98:6464
42.152.100.101 0:0:0:0:0:ffff:2a98:6465
42.152.100.102 0:0:0:0:0:ffff:2a98:6466
42.152.100.103 0:0:0:0:0:ffff:2a98:6467
42.152.100.104 0:0:0:0:0:ffff:2a98:6468
42.152.100.105 0:0:0:0:0:ffff:2a98:6469
42.152.100.106 0:0:0:0:0:ffff:2a98:646a
42.152.100.107 0:0:0:0:0:ffff:2a98:646b
42.152.100.108 0:0:0:0:0:ffff:2a98:646c
42.152.100.109 0:0:0:0:0:ffff:2a98:646d
42.152.100.110 0:0:0:0:0:ffff:2a98:646e
42.152.100.111 0:0:0:0:0:ffff:2a98:646f
42.152.100.112 0:0:0:0:0:ffff:2a98:6470
42.152.100.113 0:0:0:0:0:ffff:2a98:6471
42.152.100.114 0:0:0:0:0:ffff:2a98:6472
42.152.100.115 0:0:0:0:0:ffff:2a98:6473
42.152.100.116 0:0:0:0:0:ffff:2a98:6474
42.152.100.117 0:0:0:0:0:ffff:2a98:6475
42.152.100.118 0:0:0:0:0:ffff:2a98:6476
42.152.100.119 0:0:0:0:0:ffff:2a98:6477
42.152.100.120 0:0:0:0:0:ffff:2a98:6478


42.152.100.121 0:0:0:0:0:ffff:2a98:6479
42.152.100.122 0:0:0:0:0:ffff:2a98:647a
42.152.100.123 0:0:0:0:0:ffff:2a98:647b
42.152.100.124 0:0:0:0:0:ffff:2a98:647c
42.152.100.125 0:0:0:0:0:ffff:2a98:647d
42.152.100.126 0:0:0:0:0:ffff:2a98:647e
42.152.100.127 0:0:0:0:0:ffff:2a98:647f
42.152.100.128 0:0:0:0:0:ffff:2a98:6480
42.152.100.129 0:0:0:0:0:ffff:2a98:6481
42.152.100.130 0:0:0:0:0:ffff:2a98:6482
42.152.100.131 0:0:0:0:0:ffff:2a98:6483
42.152.100.132 0:0:0:0:0:ffff:2a98:6484
42.152.100.133 0:0:0:0:0:ffff:2a98:6485
42.152.100.134 0:0:0:0:0:ffff:2a98:6486
42.152.100.135 0:0:0:0:0:ffff:2a98:6487
42.152.100.136 0:0:0:0:0:ffff:2a98:6488
42.152.100.137 0:0:0:0:0:ffff:2a98:6489
42.152.100.138 0:0:0:0:0:ffff:2a98:648a
42.152.100.139 0:0:0:0:0:ffff:2a98:648b
42.152.100.140 0:0:0:0:0:ffff:2a98:648c
42.152.100.141 0:0:0:0:0:ffff:2a98:648d
42.152.100.142 0:0:0:0:0:ffff:2a98:648e
42.152.100.143 0:0:0:0:0:ffff:2a98:648f
42.152.100.144 0:0:0:0:0:ffff:2a98:6490
42.152.100.145 0:0:0:0:0:ffff:2a98:6491
42.152.100.146 0:0:0:0:0:ffff:2a98:6492
42.152.100.147 0:0:0:0:0:ffff:2a98:6493
42.152.100.148 0:0:0:0:0:ffff:2a98:6494
42.152.100.149 0:0:0:0:0:ffff:2a98:6495
42.152.100.150 0:0:0:0:0:ffff:2a98:6496
42.152.100.151 0:0:0:0:0:ffff:2a98:6497
42.152.100.152 0:0:0:0:0:ffff:2a98:6498
42.152.100.153 0:0:0:0:0:ffff:2a98:6499
42.152.100.154 0:0:0:0:0:ffff:2a98:649a
42.152.100.155 0:0:0:0:0:ffff:2a98:649b
42.152.100.156 0:0:0:0:0:ffff:2a98:649c
42.152.100.157 0:0:0:0:0:ffff:2a98:649d
42.152.100.158 0:0:0:0:0:ffff:2a98:649e
42.152.100.159 0:0:0:0:0:ffff:2a98:649f
42.152.100.160 0:0:0:0:0:ffff:2a98:64a0
42.152.100.161 0:0:0:0:0:ffff:2a98:64a1
42.152.100.162 0:0:0:0:0:ffff:2a98:64a2
42.152.100.163 0:0:0:0:0:ffff:2a98:64a3
42.152.100.164 0:0:0:0:0:ffff:2a98:64a4
42.152.100.165 0:0:0:0:0:ffff:2a98:64a5
42.152.100.166 0:0:0:0:0:ffff:2a98:64a6
42.152.100.167 0:0:0:0:0:ffff:2a98:64a7
42.152.100.168 0:0:0:0:0:ffff:2a98:64a8
42.152.100.169 0:0:0:0:0:ffff:2a98:64a9
42.152.100.170 0:0:0:0:0:ffff:2a98:64aa
42.152.100.171 0:0:0:0:0:ffff:2a98:64ab
42.152.100.172 0:0:0:0:0:ffff:2a98:64ac
42.152.100.173 0:0:0:0:0:ffff:2a98:64ad
42.152.100.174 0:0:0:0:0:ffff:2a98:64ae
42.152.100.175 0:0:0:0:0:ffff:2a98:64af
42.152.100.176 0:0:0:0:0:ffff:2a98:64b0
42.152.100.177 0:0:0:0:0:ffff:2a98:64b1
42.152.100.178 0:0:0:0:0:ffff:2a98:64b2
42.152.100.179 0:0:0:0:0:ffff:2a98:64b3
42.152.100.180 0:0:0:0:0:ffff:2a98:64b4


42.152.100.181 0:0:0:0:0:ffff:2a98:64b5
42.152.100.182 0:0:0:0:0:ffff:2a98:64b6
42.152.100.183 0:0:0:0:0:ffff:2a98:64b7
42.152.100.184 0:0:0:0:0:ffff:2a98:64b8
42.152.100.185 0:0:0:0:0:ffff:2a98:64b9
42.152.100.186 0:0:0:0:0:ffff:2a98:64ba
42.152.100.187 0:0:0:0:0:ffff:2a98:64bb
42.152.100.188 0:0:0:0:0:ffff:2a98:64bc
42.152.100.189 0:0:0:0:0:ffff:2a98:64bd
42.152.100.190 0:0:0:0:0:ffff:2a98:64be
42.152.100.191 0:0:0:0:0:ffff:2a98:64bf
42.152.100.192 0:0:0:0:0:ffff:2a98:64c0
42.152.100.193 0:0:0:0:0:ffff:2a98:64c1
42.152.100.194 0:0:0:0:0:ffff:2a98:64c2
42.152.100.195 0:0:0:0:0:ffff:2a98:64c3
42.152.100.196 0:0:0:0:0:ffff:2a98:64c4
42.152.100.197 0:0:0:0:0:ffff:2a98:64c5
42.152.100.198 0:0:0:0:0:ffff:2a98:64c6
42.152.100.199 0:0:0:0:0:ffff:2a98:64c7
42.152.100.200 0:0:0:0:0:ffff:2a98:64c8
42.152.100.201 0:0:0:0:0:ffff:2a98:64c9
42.152.100.202 0:0:0:0:0:ffff:2a98:64ca
42.152.100.203 0:0:0:0:0:ffff:2a98:64cb
42.152.100.204 0:0:0:0:0:ffff:2a98:64cc
42.152.100.205 0:0:0:0:0:ffff:2a98:64cd
42.152.100.206 0:0:0:0:0:ffff:2a98:64ce
42.152.100.207 0:0:0:0:0:ffff:2a98:64cf
42.152.100.208 0:0:0:0:0:ffff:2a98:64d0
42.152.100.209 0:0:0:0:0:ffff:2a98:64d1
42.152.100.210 0:0:0:0:0:ffff:2a98:64d2
42.152.100.211 0:0:0:0:0:ffff:2a98:64d3
42.152.100.212 0:0:0:0:0:ffff:2a98:64d4
42.152.100.213 0:0:0:0:0:ffff:2a98:64d5
42.152.100.214 0:0:0:0:0:ffff:2a98:64d6
42.152.100.215 0:0:0:0:0:ffff:2a98:64d7
42.152.100.216 0:0:0:0:0:ffff:2a98:64d8
42.152.100.217 0:0:0:0:0:ffff:2a98:64d9
42.152.100.218 0:0:0:0:0:ffff:2a98:64da
42.152.100.219 0:0:0:0:0:ffff:2a98:64db
42.152.100.220 0:0:0:0:0:ffff:2a98:64dc
42.152.100.221 0:0:0:0:0:ffff:2a98:64dd
42.152.100.222 0:0:0:0:0:ffff:2a98:64de
42.152.100.223 0:0:0:0:0:ffff:2a98:64df
42.152.100.224 0:0:0:0:0:ffff:2a98:64e0
42.152.100.225 0:0:0:0:0:ffff:2a98:64e1
42.152.100.226 0:0:0:0:0:ffff:2a98:64e2
42.152.100.227 0:0:0:0:0:ffff:2a98:64e3
42.152.100.228 0:0:0:0:0:ffff:2a98:64e4
42.152.100.229 0:0:0:0:0:ffff:2a98:64e5
42.152.100.230 0:0:0:0:0:ffff:2a98:64e6
42.152.100.231 0:0:0:0:0:ffff:2a98:64e7
42.152.100.232 0:0:0:0:0:ffff:2a98:64e8
42.152.100.233 0:0:0:0:0:ffff:2a98:64e9
42.152.100.234 0:0:0:0:0:ffff:2a98:64ea
42.152.100.235 0:0:0:0:0:ffff:2a98:64eb
42.152.100.236 0:0:0:0:0:ffff:2a98:64ec
42.152.100.237 0:0:0:0:0:ffff:2a98:64ed
42.152.100.238 0:0:0:0:0:ffff:2a98:64ee
42.152.100.239 0:0:0:0:0:ffff:2a98:64ef
42.152.100.240 0:0:0:0:0:ffff:2a98:64f0
42.152.100.241 0:0:0:0:0:ffff:2a98:64f1
42.152.100.242 0:0:0:0:0:ffff:2a98:64f2
42.152.100.243 0:0:0:0:0:ffff:2a98:64f3
42.152.100.244 0:0:0:0:0:ffff:2a98:64f4
42.152.100.245 0:0:0:0:0:ffff:2a98:64f5
42.152.100.246 0:0:0:0:0:ffff:2a98:64f6
42.152.100.247 0:0:0:0:0:ffff:2a98:64f7
42.152.100.248 0:0:0:0:0:ffff:2a98:64f8
42.152.100.249 0:0:0:0:0:ffff:2a98:64f9
42.152.100.250 0:0:0:0:0:ffff:2a98:64fa
42.152.100.251 0:0:0:0:0:ffff:2a98:64fb
42.152.100.252 0:0:0:0:0:ffff:2a98:64fc
42.152.100.253 0:0:0:0:0:ffff:2a98:64fd
42.152.100.254 0:0:0:0:0:ffff:2a98:64fe
42.152.100.255 0:0:0:0:0:ffff:2a98:64ff


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.