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
54.64.100.1 0:0:0:0:0:ffff:3640:6401
54.64.100.2 0:0:0:0:0:ffff:3640:6402
54.64.100.3 0:0:0:0:0:ffff:3640:6403
54.64.100.4 0:0:0:0:0:ffff:3640:6404
54.64.100.5 0:0:0:0:0:ffff:3640:6405
54.64.100.6 0:0:0:0:0:ffff:3640:6406
54.64.100.7 0:0:0:0:0:ffff:3640:6407
54.64.100.8 0:0:0:0:0:ffff:3640:6408
54.64.100.9 0:0:0:0:0:ffff:3640:6409
54.64.100.10 0:0:0:0:0:ffff:3640:640a
54.64.100.11 0:0:0:0:0:ffff:3640:640b
54.64.100.12 0:0:0:0:0:ffff:3640:640c
54.64.100.13 0:0:0:0:0:ffff:3640:640d
54.64.100.14 0:0:0:0:0:ffff:3640:640e
54.64.100.15 0:0:0:0:0:ffff:3640:640f
54.64.100.16 0:0:0:0:0:ffff:3640:6410
54.64.100.17 0:0:0:0:0:ffff:3640:6411
54.64.100.18 0:0:0:0:0:ffff:3640:6412
54.64.100.19 0:0:0:0:0:ffff:3640:6413
54.64.100.20 0:0:0:0:0:ffff:3640:6414
54.64.100.21 0:0:0:0:0:ffff:3640:6415
54.64.100.22 0:0:0:0:0:ffff:3640:6416
54.64.100.23 0:0:0:0:0:ffff:3640:6417
54.64.100.24 0:0:0:0:0:ffff:3640:6418
54.64.100.25 0:0:0:0:0:ffff:3640:6419
54.64.100.26 0:0:0:0:0:ffff:3640:641a
54.64.100.27 0:0:0:0:0:ffff:3640:641b
54.64.100.28 0:0:0:0:0:ffff:3640:641c
54.64.100.29 0:0:0:0:0:ffff:3640:641d
54.64.100.30 0:0:0:0:0:ffff:3640:641e
54.64.100.31 0:0:0:0:0:ffff:3640:641f
54.64.100.32 0:0:0:0:0:ffff:3640:6420
54.64.100.33 0:0:0:0:0:ffff:3640:6421
54.64.100.34 0:0:0:0:0:ffff:3640:6422
54.64.100.35 0:0:0:0:0:ffff:3640:6423
54.64.100.36 0:0:0:0:0:ffff:3640:6424
54.64.100.37 0:0:0:0:0:ffff:3640:6425
54.64.100.38 0:0:0:0:0:ffff:3640:6426
54.64.100.39 0:0:0:0:0:ffff:3640:6427
54.64.100.40 0:0:0:0:0:ffff:3640:6428
54.64.100.41 0:0:0:0:0:ffff:3640:6429
54.64.100.42 0:0:0:0:0:ffff:3640:642a
54.64.100.43 0:0:0:0:0:ffff:3640:642b
54.64.100.44 0:0:0:0:0:ffff:3640:642c
54.64.100.45 0:0:0:0:0:ffff:3640:642d
54.64.100.46 0:0:0:0:0:ffff:3640:642e
54.64.100.47 0:0:0:0:0:ffff:3640:642f
54.64.100.48 0:0:0:0:0:ffff:3640:6430
54.64.100.49 0:0:0:0:0:ffff:3640:6431
54.64.100.50 0:0:0:0:0:ffff:3640:6432
54.64.100.51 0:0:0:0:0:ffff:3640:6433
54.64.100.52 0:0:0:0:0:ffff:3640:6434
54.64.100.53 0:0:0:0:0:ffff:3640:6435
54.64.100.54 0:0:0:0:0:ffff:3640:6436
54.64.100.55 0:0:0:0:0:ffff:3640:6437
54.64.100.56 0:0:0:0:0:ffff:3640:6438
54.64.100.57 0:0:0:0:0:ffff:3640:6439
54.64.100.58 0:0:0:0:0:ffff:3640:643a
54.64.100.59 0:0:0:0:0:ffff:3640:643b
54.64.100.60 0:0:0:0:0:ffff:3640:643c


54.64.100.61 0:0:0:0:0:ffff:3640:643d
54.64.100.62 0:0:0:0:0:ffff:3640:643e
54.64.100.63 0:0:0:0:0:ffff:3640:643f
54.64.100.64 0:0:0:0:0:ffff:3640:6440
54.64.100.65 0:0:0:0:0:ffff:3640:6441
54.64.100.66 0:0:0:0:0:ffff:3640:6442
54.64.100.67 0:0:0:0:0:ffff:3640:6443
54.64.100.68 0:0:0:0:0:ffff:3640:6444
54.64.100.69 0:0:0:0:0:ffff:3640:6445
54.64.100.70 0:0:0:0:0:ffff:3640:6446
54.64.100.71 0:0:0:0:0:ffff:3640:6447
54.64.100.72 0:0:0:0:0:ffff:3640:6448
54.64.100.73 0:0:0:0:0:ffff:3640:6449
54.64.100.74 0:0:0:0:0:ffff:3640:644a
54.64.100.75 0:0:0:0:0:ffff:3640:644b
54.64.100.76 0:0:0:0:0:ffff:3640:644c
54.64.100.77 0:0:0:0:0:ffff:3640:644d
54.64.100.78 0:0:0:0:0:ffff:3640:644e
54.64.100.79 0:0:0:0:0:ffff:3640:644f
54.64.100.80 0:0:0:0:0:ffff:3640:6450
54.64.100.81 0:0:0:0:0:ffff:3640:6451
54.64.100.82 0:0:0:0:0:ffff:3640:6452
54.64.100.83 0:0:0:0:0:ffff:3640:6453
54.64.100.84 0:0:0:0:0:ffff:3640:6454
54.64.100.85 0:0:0:0:0:ffff:3640:6455
54.64.100.86 0:0:0:0:0:ffff:3640:6456
54.64.100.87 0:0:0:0:0:ffff:3640:6457
54.64.100.88 0:0:0:0:0:ffff:3640:6458
54.64.100.89 0:0:0:0:0:ffff:3640:6459
54.64.100.90 0:0:0:0:0:ffff:3640:645a
54.64.100.91 0:0:0:0:0:ffff:3640:645b
54.64.100.92 0:0:0:0:0:ffff:3640:645c
54.64.100.93 0:0:0:0:0:ffff:3640:645d
54.64.100.94 0:0:0:0:0:ffff:3640:645e
54.64.100.95 0:0:0:0:0:ffff:3640:645f
54.64.100.96 0:0:0:0:0:ffff:3640:6460
54.64.100.97 0:0:0:0:0:ffff:3640:6461
54.64.100.98 0:0:0:0:0:ffff:3640:6462
54.64.100.99 0:0:0:0:0:ffff:3640:6463
54.64.100.100 0:0:0:0:0:ffff:3640:6464
54.64.100.101 0:0:0:0:0:ffff:3640:6465
54.64.100.102 0:0:0:0:0:ffff:3640:6466
54.64.100.103 0:0:0:0:0:ffff:3640:6467
54.64.100.104 0:0:0:0:0:ffff:3640:6468
54.64.100.105 0:0:0:0:0:ffff:3640:6469
54.64.100.106 0:0:0:0:0:ffff:3640:646a
54.64.100.107 0:0:0:0:0:ffff:3640:646b
54.64.100.108 0:0:0:0:0:ffff:3640:646c
54.64.100.109 0:0:0:0:0:ffff:3640:646d
54.64.100.110 0:0:0:0:0:ffff:3640:646e
54.64.100.111 0:0:0:0:0:ffff:3640:646f
54.64.100.112 0:0:0:0:0:ffff:3640:6470
54.64.100.113 0:0:0:0:0:ffff:3640:6471
54.64.100.114 0:0:0:0:0:ffff:3640:6472
54.64.100.115 0:0:0:0:0:ffff:3640:6473
54.64.100.116 0:0:0:0:0:ffff:3640:6474
54.64.100.117 0:0:0:0:0:ffff:3640:6475
54.64.100.118 0:0:0:0:0:ffff:3640:6476
54.64.100.119 0:0:0:0:0:ffff:3640:6477
54.64.100.120 0:0:0:0:0:ffff:3640:6478


54.64.100.121 0:0:0:0:0:ffff:3640:6479
54.64.100.122 0:0:0:0:0:ffff:3640:647a
54.64.100.123 0:0:0:0:0:ffff:3640:647b
54.64.100.124 0:0:0:0:0:ffff:3640:647c
54.64.100.125 0:0:0:0:0:ffff:3640:647d
54.64.100.126 0:0:0:0:0:ffff:3640:647e
54.64.100.127 0:0:0:0:0:ffff:3640:647f
54.64.100.128 0:0:0:0:0:ffff:3640:6480
54.64.100.129 0:0:0:0:0:ffff:3640:6481
54.64.100.130 0:0:0:0:0:ffff:3640:6482
54.64.100.131 0:0:0:0:0:ffff:3640:6483
54.64.100.132 0:0:0:0:0:ffff:3640:6484
54.64.100.133 0:0:0:0:0:ffff:3640:6485
54.64.100.134 0:0:0:0:0:ffff:3640:6486
54.64.100.135 0:0:0:0:0:ffff:3640:6487
54.64.100.136 0:0:0:0:0:ffff:3640:6488
54.64.100.137 0:0:0:0:0:ffff:3640:6489
54.64.100.138 0:0:0:0:0:ffff:3640:648a
54.64.100.139 0:0:0:0:0:ffff:3640:648b
54.64.100.140 0:0:0:0:0:ffff:3640:648c
54.64.100.141 0:0:0:0:0:ffff:3640:648d
54.64.100.142 0:0:0:0:0:ffff:3640:648e
54.64.100.143 0:0:0:0:0:ffff:3640:648f
54.64.100.144 0:0:0:0:0:ffff:3640:6490
54.64.100.145 0:0:0:0:0:ffff:3640:6491
54.64.100.146 0:0:0:0:0:ffff:3640:6492
54.64.100.147 0:0:0:0:0:ffff:3640:6493
54.64.100.148 0:0:0:0:0:ffff:3640:6494
54.64.100.149 0:0:0:0:0:ffff:3640:6495
54.64.100.150 0:0:0:0:0:ffff:3640:6496
54.64.100.151 0:0:0:0:0:ffff:3640:6497
54.64.100.152 0:0:0:0:0:ffff:3640:6498
54.64.100.153 0:0:0:0:0:ffff:3640:6499
54.64.100.154 0:0:0:0:0:ffff:3640:649a
54.64.100.155 0:0:0:0:0:ffff:3640:649b
54.64.100.156 0:0:0:0:0:ffff:3640:649c
54.64.100.157 0:0:0:0:0:ffff:3640:649d
54.64.100.158 0:0:0:0:0:ffff:3640:649e
54.64.100.159 0:0:0:0:0:ffff:3640:649f
54.64.100.160 0:0:0:0:0:ffff:3640:64a0
54.64.100.161 0:0:0:0:0:ffff:3640:64a1
54.64.100.162 0:0:0:0:0:ffff:3640:64a2
54.64.100.163 0:0:0:0:0:ffff:3640:64a3
54.64.100.164 0:0:0:0:0:ffff:3640:64a4
54.64.100.165 0:0:0:0:0:ffff:3640:64a5
54.64.100.166 0:0:0:0:0:ffff:3640:64a6
54.64.100.167 0:0:0:0:0:ffff:3640:64a7
54.64.100.168 0:0:0:0:0:ffff:3640:64a8
54.64.100.169 0:0:0:0:0:ffff:3640:64a9
54.64.100.170 0:0:0:0:0:ffff:3640:64aa
54.64.100.171 0:0:0:0:0:ffff:3640:64ab
54.64.100.172 0:0:0:0:0:ffff:3640:64ac
54.64.100.173 0:0:0:0:0:ffff:3640:64ad
54.64.100.174 0:0:0:0:0:ffff:3640:64ae
54.64.100.175 0:0:0:0:0:ffff:3640:64af
54.64.100.176 0:0:0:0:0:ffff:3640:64b0
54.64.100.177 0:0:0:0:0:ffff:3640:64b1
54.64.100.178 0:0:0:0:0:ffff:3640:64b2
54.64.100.179 0:0:0:0:0:ffff:3640:64b3
54.64.100.180 0:0:0:0:0:ffff:3640:64b4


54.64.100.181 0:0:0:0:0:ffff:3640:64b5
54.64.100.182 0:0:0:0:0:ffff:3640:64b6
54.64.100.183 0:0:0:0:0:ffff:3640:64b7
54.64.100.184 0:0:0:0:0:ffff:3640:64b8
54.64.100.185 0:0:0:0:0:ffff:3640:64b9
54.64.100.186 0:0:0:0:0:ffff:3640:64ba
54.64.100.187 0:0:0:0:0:ffff:3640:64bb
54.64.100.188 0:0:0:0:0:ffff:3640:64bc
54.64.100.189 0:0:0:0:0:ffff:3640:64bd
54.64.100.190 0:0:0:0:0:ffff:3640:64be
54.64.100.191 0:0:0:0:0:ffff:3640:64bf
54.64.100.192 0:0:0:0:0:ffff:3640:64c0
54.64.100.193 0:0:0:0:0:ffff:3640:64c1
54.64.100.194 0:0:0:0:0:ffff:3640:64c2
54.64.100.195 0:0:0:0:0:ffff:3640:64c3
54.64.100.196 0:0:0:0:0:ffff:3640:64c4
54.64.100.197 0:0:0:0:0:ffff:3640:64c5
54.64.100.198 0:0:0:0:0:ffff:3640:64c6
54.64.100.199 0:0:0:0:0:ffff:3640:64c7
54.64.100.200 0:0:0:0:0:ffff:3640:64c8
54.64.100.201 0:0:0:0:0:ffff:3640:64c9
54.64.100.202 0:0:0:0:0:ffff:3640:64ca
54.64.100.203 0:0:0:0:0:ffff:3640:64cb
54.64.100.204 0:0:0:0:0:ffff:3640:64cc
54.64.100.205 0:0:0:0:0:ffff:3640:64cd
54.64.100.206 0:0:0:0:0:ffff:3640:64ce
54.64.100.207 0:0:0:0:0:ffff:3640:64cf
54.64.100.208 0:0:0:0:0:ffff:3640:64d0
54.64.100.209 0:0:0:0:0:ffff:3640:64d1
54.64.100.210 0:0:0:0:0:ffff:3640:64d2
54.64.100.211 0:0:0:0:0:ffff:3640:64d3
54.64.100.212 0:0:0:0:0:ffff:3640:64d4
54.64.100.213 0:0:0:0:0:ffff:3640:64d5
54.64.100.214 0:0:0:0:0:ffff:3640:64d6
54.64.100.215 0:0:0:0:0:ffff:3640:64d7
54.64.100.216 0:0:0:0:0:ffff:3640:64d8
54.64.100.217 0:0:0:0:0:ffff:3640:64d9
54.64.100.218 0:0:0:0:0:ffff:3640:64da
54.64.100.219 0:0:0:0:0:ffff:3640:64db
54.64.100.220 0:0:0:0:0:ffff:3640:64dc
54.64.100.221 0:0:0:0:0:ffff:3640:64dd
54.64.100.222 0:0:0:0:0:ffff:3640:64de
54.64.100.223 0:0:0:0:0:ffff:3640:64df
54.64.100.224 0:0:0:0:0:ffff:3640:64e0
54.64.100.225 0:0:0:0:0:ffff:3640:64e1
54.64.100.226 0:0:0:0:0:ffff:3640:64e2
54.64.100.227 0:0:0:0:0:ffff:3640:64e3
54.64.100.228 0:0:0:0:0:ffff:3640:64e4
54.64.100.229 0:0:0:0:0:ffff:3640:64e5
54.64.100.230 0:0:0:0:0:ffff:3640:64e6
54.64.100.231 0:0:0:0:0:ffff:3640:64e7
54.64.100.232 0:0:0:0:0:ffff:3640:64e8
54.64.100.233 0:0:0:0:0:ffff:3640:64e9
54.64.100.234 0:0:0:0:0:ffff:3640:64ea
54.64.100.235 0:0:0:0:0:ffff:3640:64eb
54.64.100.236 0:0:0:0:0:ffff:3640:64ec
54.64.100.237 0:0:0:0:0:ffff:3640:64ed
54.64.100.238 0:0:0:0:0:ffff:3640:64ee
54.64.100.239 0:0:0:0:0:ffff:3640:64ef
54.64.100.240 0:0:0:0:0:ffff:3640:64f0
54.64.100.241 0:0:0:0:0:ffff:3640:64f1
54.64.100.242 0:0:0:0:0:ffff:3640:64f2
54.64.100.243 0:0:0:0:0:ffff:3640:64f3
54.64.100.244 0:0:0:0:0:ffff:3640:64f4
54.64.100.245 0:0:0:0:0:ffff:3640:64f5
54.64.100.246 0:0:0:0:0:ffff:3640:64f6
54.64.100.247 0:0:0:0:0:ffff:3640:64f7
54.64.100.248 0:0:0:0:0:ffff:3640:64f8
54.64.100.249 0:0:0:0:0:ffff:3640:64f9
54.64.100.250 0:0:0:0:0:ffff:3640:64fa
54.64.100.251 0:0:0:0:0:ffff:3640:64fb
54.64.100.252 0:0:0:0:0:ffff:3640:64fc
54.64.100.253 0:0:0:0:0:ffff:3640:64fd
54.64.100.254 0:0:0:0:0:ffff:3640:64fe
54.64.100.255 0:0:0:0:0:ffff:3640:64ff


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.