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
101.152.100.1 0:0:0:0:0:ffff:6598:6401
101.152.100.2 0:0:0:0:0:ffff:6598:6402
101.152.100.3 0:0:0:0:0:ffff:6598:6403
101.152.100.4 0:0:0:0:0:ffff:6598:6404
101.152.100.5 0:0:0:0:0:ffff:6598:6405
101.152.100.6 0:0:0:0:0:ffff:6598:6406
101.152.100.7 0:0:0:0:0:ffff:6598:6407
101.152.100.8 0:0:0:0:0:ffff:6598:6408
101.152.100.9 0:0:0:0:0:ffff:6598:6409
101.152.100.10 0:0:0:0:0:ffff:6598:640a
101.152.100.11 0:0:0:0:0:ffff:6598:640b
101.152.100.12 0:0:0:0:0:ffff:6598:640c
101.152.100.13 0:0:0:0:0:ffff:6598:640d
101.152.100.14 0:0:0:0:0:ffff:6598:640e
101.152.100.15 0:0:0:0:0:ffff:6598:640f
101.152.100.16 0:0:0:0:0:ffff:6598:6410
101.152.100.17 0:0:0:0:0:ffff:6598:6411
101.152.100.18 0:0:0:0:0:ffff:6598:6412
101.152.100.19 0:0:0:0:0:ffff:6598:6413
101.152.100.20 0:0:0:0:0:ffff:6598:6414
101.152.100.21 0:0:0:0:0:ffff:6598:6415
101.152.100.22 0:0:0:0:0:ffff:6598:6416
101.152.100.23 0:0:0:0:0:ffff:6598:6417
101.152.100.24 0:0:0:0:0:ffff:6598:6418
101.152.100.25 0:0:0:0:0:ffff:6598:6419
101.152.100.26 0:0:0:0:0:ffff:6598:641a
101.152.100.27 0:0:0:0:0:ffff:6598:641b
101.152.100.28 0:0:0:0:0:ffff:6598:641c
101.152.100.29 0:0:0:0:0:ffff:6598:641d
101.152.100.30 0:0:0:0:0:ffff:6598:641e
101.152.100.31 0:0:0:0:0:ffff:6598:641f
101.152.100.32 0:0:0:0:0:ffff:6598:6420
101.152.100.33 0:0:0:0:0:ffff:6598:6421
101.152.100.34 0:0:0:0:0:ffff:6598:6422
101.152.100.35 0:0:0:0:0:ffff:6598:6423
101.152.100.36 0:0:0:0:0:ffff:6598:6424
101.152.100.37 0:0:0:0:0:ffff:6598:6425
101.152.100.38 0:0:0:0:0:ffff:6598:6426
101.152.100.39 0:0:0:0:0:ffff:6598:6427
101.152.100.40 0:0:0:0:0:ffff:6598:6428
101.152.100.41 0:0:0:0:0:ffff:6598:6429
101.152.100.42 0:0:0:0:0:ffff:6598:642a
101.152.100.43 0:0:0:0:0:ffff:6598:642b
101.152.100.44 0:0:0:0:0:ffff:6598:642c
101.152.100.45 0:0:0:0:0:ffff:6598:642d
101.152.100.46 0:0:0:0:0:ffff:6598:642e
101.152.100.47 0:0:0:0:0:ffff:6598:642f
101.152.100.48 0:0:0:0:0:ffff:6598:6430
101.152.100.49 0:0:0:0:0:ffff:6598:6431
101.152.100.50 0:0:0:0:0:ffff:6598:6432
101.152.100.51 0:0:0:0:0:ffff:6598:6433
101.152.100.52 0:0:0:0:0:ffff:6598:6434
101.152.100.53 0:0:0:0:0:ffff:6598:6435
101.152.100.54 0:0:0:0:0:ffff:6598:6436
101.152.100.55 0:0:0:0:0:ffff:6598:6437
101.152.100.56 0:0:0:0:0:ffff:6598:6438
101.152.100.57 0:0:0:0:0:ffff:6598:6439
101.152.100.58 0:0:0:0:0:ffff:6598:643a
101.152.100.59 0:0:0:0:0:ffff:6598:643b
101.152.100.60 0:0:0:0:0:ffff:6598:643c


101.152.100.61 0:0:0:0:0:ffff:6598:643d
101.152.100.62 0:0:0:0:0:ffff:6598:643e
101.152.100.63 0:0:0:0:0:ffff:6598:643f
101.152.100.64 0:0:0:0:0:ffff:6598:6440
101.152.100.65 0:0:0:0:0:ffff:6598:6441
101.152.100.66 0:0:0:0:0:ffff:6598:6442
101.152.100.67 0:0:0:0:0:ffff:6598:6443
101.152.100.68 0:0:0:0:0:ffff:6598:6444
101.152.100.69 0:0:0:0:0:ffff:6598:6445
101.152.100.70 0:0:0:0:0:ffff:6598:6446
101.152.100.71 0:0:0:0:0:ffff:6598:6447
101.152.100.72 0:0:0:0:0:ffff:6598:6448
101.152.100.73 0:0:0:0:0:ffff:6598:6449
101.152.100.74 0:0:0:0:0:ffff:6598:644a
101.152.100.75 0:0:0:0:0:ffff:6598:644b
101.152.100.76 0:0:0:0:0:ffff:6598:644c
101.152.100.77 0:0:0:0:0:ffff:6598:644d
101.152.100.78 0:0:0:0:0:ffff:6598:644e
101.152.100.79 0:0:0:0:0:ffff:6598:644f
101.152.100.80 0:0:0:0:0:ffff:6598:6450
101.152.100.81 0:0:0:0:0:ffff:6598:6451
101.152.100.82 0:0:0:0:0:ffff:6598:6452
101.152.100.83 0:0:0:0:0:ffff:6598:6453
101.152.100.84 0:0:0:0:0:ffff:6598:6454
101.152.100.85 0:0:0:0:0:ffff:6598:6455
101.152.100.86 0:0:0:0:0:ffff:6598:6456
101.152.100.87 0:0:0:0:0:ffff:6598:6457
101.152.100.88 0:0:0:0:0:ffff:6598:6458
101.152.100.89 0:0:0:0:0:ffff:6598:6459
101.152.100.90 0:0:0:0:0:ffff:6598:645a
101.152.100.91 0:0:0:0:0:ffff:6598:645b
101.152.100.92 0:0:0:0:0:ffff:6598:645c
101.152.100.93 0:0:0:0:0:ffff:6598:645d
101.152.100.94 0:0:0:0:0:ffff:6598:645e
101.152.100.95 0:0:0:0:0:ffff:6598:645f
101.152.100.96 0:0:0:0:0:ffff:6598:6460
101.152.100.97 0:0:0:0:0:ffff:6598:6461
101.152.100.98 0:0:0:0:0:ffff:6598:6462
101.152.100.99 0:0:0:0:0:ffff:6598:6463
101.152.100.100 0:0:0:0:0:ffff:6598:6464
101.152.100.101 0:0:0:0:0:ffff:6598:6465
101.152.100.102 0:0:0:0:0:ffff:6598:6466
101.152.100.103 0:0:0:0:0:ffff:6598:6467
101.152.100.104 0:0:0:0:0:ffff:6598:6468
101.152.100.105 0:0:0:0:0:ffff:6598:6469
101.152.100.106 0:0:0:0:0:ffff:6598:646a
101.152.100.107 0:0:0:0:0:ffff:6598:646b
101.152.100.108 0:0:0:0:0:ffff:6598:646c
101.152.100.109 0:0:0:0:0:ffff:6598:646d
101.152.100.110 0:0:0:0:0:ffff:6598:646e
101.152.100.111 0:0:0:0:0:ffff:6598:646f
101.152.100.112 0:0:0:0:0:ffff:6598:6470
101.152.100.113 0:0:0:0:0:ffff:6598:6471
101.152.100.114 0:0:0:0:0:ffff:6598:6472
101.152.100.115 0:0:0:0:0:ffff:6598:6473
101.152.100.116 0:0:0:0:0:ffff:6598:6474
101.152.100.117 0:0:0:0:0:ffff:6598:6475
101.152.100.118 0:0:0:0:0:ffff:6598:6476
101.152.100.119 0:0:0:0:0:ffff:6598:6477
101.152.100.120 0:0:0:0:0:ffff:6598:6478


101.152.100.121 0:0:0:0:0:ffff:6598:6479
101.152.100.122 0:0:0:0:0:ffff:6598:647a
101.152.100.123 0:0:0:0:0:ffff:6598:647b
101.152.100.124 0:0:0:0:0:ffff:6598:647c
101.152.100.125 0:0:0:0:0:ffff:6598:647d
101.152.100.126 0:0:0:0:0:ffff:6598:647e
101.152.100.127 0:0:0:0:0:ffff:6598:647f
101.152.100.128 0:0:0:0:0:ffff:6598:6480
101.152.100.129 0:0:0:0:0:ffff:6598:6481
101.152.100.130 0:0:0:0:0:ffff:6598:6482
101.152.100.131 0:0:0:0:0:ffff:6598:6483
101.152.100.132 0:0:0:0:0:ffff:6598:6484
101.152.100.133 0:0:0:0:0:ffff:6598:6485
101.152.100.134 0:0:0:0:0:ffff:6598:6486
101.152.100.135 0:0:0:0:0:ffff:6598:6487
101.152.100.136 0:0:0:0:0:ffff:6598:6488
101.152.100.137 0:0:0:0:0:ffff:6598:6489
101.152.100.138 0:0:0:0:0:ffff:6598:648a
101.152.100.139 0:0:0:0:0:ffff:6598:648b
101.152.100.140 0:0:0:0:0:ffff:6598:648c
101.152.100.141 0:0:0:0:0:ffff:6598:648d
101.152.100.142 0:0:0:0:0:ffff:6598:648e
101.152.100.143 0:0:0:0:0:ffff:6598:648f
101.152.100.144 0:0:0:0:0:ffff:6598:6490
101.152.100.145 0:0:0:0:0:ffff:6598:6491
101.152.100.146 0:0:0:0:0:ffff:6598:6492
101.152.100.147 0:0:0:0:0:ffff:6598:6493
101.152.100.148 0:0:0:0:0:ffff:6598:6494
101.152.100.149 0:0:0:0:0:ffff:6598:6495
101.152.100.150 0:0:0:0:0:ffff:6598:6496
101.152.100.151 0:0:0:0:0:ffff:6598:6497
101.152.100.152 0:0:0:0:0:ffff:6598:6498
101.152.100.153 0:0:0:0:0:ffff:6598:6499
101.152.100.154 0:0:0:0:0:ffff:6598:649a
101.152.100.155 0:0:0:0:0:ffff:6598:649b
101.152.100.156 0:0:0:0:0:ffff:6598:649c
101.152.100.157 0:0:0:0:0:ffff:6598:649d
101.152.100.158 0:0:0:0:0:ffff:6598:649e
101.152.100.159 0:0:0:0:0:ffff:6598:649f
101.152.100.160 0:0:0:0:0:ffff:6598:64a0
101.152.100.161 0:0:0:0:0:ffff:6598:64a1
101.152.100.162 0:0:0:0:0:ffff:6598:64a2
101.152.100.163 0:0:0:0:0:ffff:6598:64a3
101.152.100.164 0:0:0:0:0:ffff:6598:64a4
101.152.100.165 0:0:0:0:0:ffff:6598:64a5
101.152.100.166 0:0:0:0:0:ffff:6598:64a6
101.152.100.167 0:0:0:0:0:ffff:6598:64a7
101.152.100.168 0:0:0:0:0:ffff:6598:64a8
101.152.100.169 0:0:0:0:0:ffff:6598:64a9
101.152.100.170 0:0:0:0:0:ffff:6598:64aa
101.152.100.171 0:0:0:0:0:ffff:6598:64ab
101.152.100.172 0:0:0:0:0:ffff:6598:64ac
101.152.100.173 0:0:0:0:0:ffff:6598:64ad
101.152.100.174 0:0:0:0:0:ffff:6598:64ae
101.152.100.175 0:0:0:0:0:ffff:6598:64af
101.152.100.176 0:0:0:0:0:ffff:6598:64b0
101.152.100.177 0:0:0:0:0:ffff:6598:64b1
101.152.100.178 0:0:0:0:0:ffff:6598:64b2
101.152.100.179 0:0:0:0:0:ffff:6598:64b3
101.152.100.180 0:0:0:0:0:ffff:6598:64b4


101.152.100.181 0:0:0:0:0:ffff:6598:64b5
101.152.100.182 0:0:0:0:0:ffff:6598:64b6
101.152.100.183 0:0:0:0:0:ffff:6598:64b7
101.152.100.184 0:0:0:0:0:ffff:6598:64b8
101.152.100.185 0:0:0:0:0:ffff:6598:64b9
101.152.100.186 0:0:0:0:0:ffff:6598:64ba
101.152.100.187 0:0:0:0:0:ffff:6598:64bb
101.152.100.188 0:0:0:0:0:ffff:6598:64bc
101.152.100.189 0:0:0:0:0:ffff:6598:64bd
101.152.100.190 0:0:0:0:0:ffff:6598:64be
101.152.100.191 0:0:0:0:0:ffff:6598:64bf
101.152.100.192 0:0:0:0:0:ffff:6598:64c0
101.152.100.193 0:0:0:0:0:ffff:6598:64c1
101.152.100.194 0:0:0:0:0:ffff:6598:64c2
101.152.100.195 0:0:0:0:0:ffff:6598:64c3
101.152.100.196 0:0:0:0:0:ffff:6598:64c4
101.152.100.197 0:0:0:0:0:ffff:6598:64c5
101.152.100.198 0:0:0:0:0:ffff:6598:64c6
101.152.100.199 0:0:0:0:0:ffff:6598:64c7
101.152.100.200 0:0:0:0:0:ffff:6598:64c8
101.152.100.201 0:0:0:0:0:ffff:6598:64c9
101.152.100.202 0:0:0:0:0:ffff:6598:64ca
101.152.100.203 0:0:0:0:0:ffff:6598:64cb
101.152.100.204 0:0:0:0:0:ffff:6598:64cc
101.152.100.205 0:0:0:0:0:ffff:6598:64cd
101.152.100.206 0:0:0:0:0:ffff:6598:64ce
101.152.100.207 0:0:0:0:0:ffff:6598:64cf
101.152.100.208 0:0:0:0:0:ffff:6598:64d0
101.152.100.209 0:0:0:0:0:ffff:6598:64d1
101.152.100.210 0:0:0:0:0:ffff:6598:64d2
101.152.100.211 0:0:0:0:0:ffff:6598:64d3
101.152.100.212 0:0:0:0:0:ffff:6598:64d4
101.152.100.213 0:0:0:0:0:ffff:6598:64d5
101.152.100.214 0:0:0:0:0:ffff:6598:64d6
101.152.100.215 0:0:0:0:0:ffff:6598:64d7
101.152.100.216 0:0:0:0:0:ffff:6598:64d8
101.152.100.217 0:0:0:0:0:ffff:6598:64d9
101.152.100.218 0:0:0:0:0:ffff:6598:64da
101.152.100.219 0:0:0:0:0:ffff:6598:64db
101.152.100.220 0:0:0:0:0:ffff:6598:64dc
101.152.100.221 0:0:0:0:0:ffff:6598:64dd
101.152.100.222 0:0:0:0:0:ffff:6598:64de
101.152.100.223 0:0:0:0:0:ffff:6598:64df
101.152.100.224 0:0:0:0:0:ffff:6598:64e0
101.152.100.225 0:0:0:0:0:ffff:6598:64e1
101.152.100.226 0:0:0:0:0:ffff:6598:64e2
101.152.100.227 0:0:0:0:0:ffff:6598:64e3
101.152.100.228 0:0:0:0:0:ffff:6598:64e4
101.152.100.229 0:0:0:0:0:ffff:6598:64e5
101.152.100.230 0:0:0:0:0:ffff:6598:64e6
101.152.100.231 0:0:0:0:0:ffff:6598:64e7
101.152.100.232 0:0:0:0:0:ffff:6598:64e8
101.152.100.233 0:0:0:0:0:ffff:6598:64e9
101.152.100.234 0:0:0:0:0:ffff:6598:64ea
101.152.100.235 0:0:0:0:0:ffff:6598:64eb
101.152.100.236 0:0:0:0:0:ffff:6598:64ec
101.152.100.237 0:0:0:0:0:ffff:6598:64ed
101.152.100.238 0:0:0:0:0:ffff:6598:64ee
101.152.100.239 0:0:0:0:0:ffff:6598:64ef
101.152.100.240 0:0:0:0:0:ffff:6598:64f0
101.152.100.241 0:0:0:0:0:ffff:6598:64f1
101.152.100.242 0:0:0:0:0:ffff:6598:64f2
101.152.100.243 0:0:0:0:0:ffff:6598:64f3
101.152.100.244 0:0:0:0:0:ffff:6598:64f4
101.152.100.245 0:0:0:0:0:ffff:6598:64f5
101.152.100.246 0:0:0:0:0:ffff:6598:64f6
101.152.100.247 0:0:0:0:0:ffff:6598:64f7
101.152.100.248 0:0:0:0:0:ffff:6598:64f8
101.152.100.249 0:0:0:0:0:ffff:6598:64f9
101.152.100.250 0:0:0:0:0:ffff:6598:64fa
101.152.100.251 0:0:0:0:0:ffff:6598:64fb
101.152.100.252 0:0:0:0:0:ffff:6598:64fc
101.152.100.253 0:0:0:0:0:ffff:6598:64fd
101.152.100.254 0:0:0:0:0:ffff:6598:64fe
101.152.100.255 0:0:0:0:0:ffff:6598:64ff


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.