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
107.33.100.1 0:0:0:0:0:ffff:6b21:6401
107.33.100.2 0:0:0:0:0:ffff:6b21:6402
107.33.100.3 0:0:0:0:0:ffff:6b21:6403
107.33.100.4 0:0:0:0:0:ffff:6b21:6404
107.33.100.5 0:0:0:0:0:ffff:6b21:6405
107.33.100.6 0:0:0:0:0:ffff:6b21:6406
107.33.100.7 0:0:0:0:0:ffff:6b21:6407
107.33.100.8 0:0:0:0:0:ffff:6b21:6408
107.33.100.9 0:0:0:0:0:ffff:6b21:6409
107.33.100.10 0:0:0:0:0:ffff:6b21:640a
107.33.100.11 0:0:0:0:0:ffff:6b21:640b
107.33.100.12 0:0:0:0:0:ffff:6b21:640c
107.33.100.13 0:0:0:0:0:ffff:6b21:640d
107.33.100.14 0:0:0:0:0:ffff:6b21:640e
107.33.100.15 0:0:0:0:0:ffff:6b21:640f
107.33.100.16 0:0:0:0:0:ffff:6b21:6410
107.33.100.17 0:0:0:0:0:ffff:6b21:6411
107.33.100.18 0:0:0:0:0:ffff:6b21:6412
107.33.100.19 0:0:0:0:0:ffff:6b21:6413
107.33.100.20 0:0:0:0:0:ffff:6b21:6414
107.33.100.21 0:0:0:0:0:ffff:6b21:6415
107.33.100.22 0:0:0:0:0:ffff:6b21:6416
107.33.100.23 0:0:0:0:0:ffff:6b21:6417
107.33.100.24 0:0:0:0:0:ffff:6b21:6418
107.33.100.25 0:0:0:0:0:ffff:6b21:6419
107.33.100.26 0:0:0:0:0:ffff:6b21:641a
107.33.100.27 0:0:0:0:0:ffff:6b21:641b
107.33.100.28 0:0:0:0:0:ffff:6b21:641c
107.33.100.29 0:0:0:0:0:ffff:6b21:641d
107.33.100.30 0:0:0:0:0:ffff:6b21:641e
107.33.100.31 0:0:0:0:0:ffff:6b21:641f
107.33.100.32 0:0:0:0:0:ffff:6b21:6420
107.33.100.33 0:0:0:0:0:ffff:6b21:6421
107.33.100.34 0:0:0:0:0:ffff:6b21:6422
107.33.100.35 0:0:0:0:0:ffff:6b21:6423
107.33.100.36 0:0:0:0:0:ffff:6b21:6424
107.33.100.37 0:0:0:0:0:ffff:6b21:6425
107.33.100.38 0:0:0:0:0:ffff:6b21:6426
107.33.100.39 0:0:0:0:0:ffff:6b21:6427
107.33.100.40 0:0:0:0:0:ffff:6b21:6428
107.33.100.41 0:0:0:0:0:ffff:6b21:6429
107.33.100.42 0:0:0:0:0:ffff:6b21:642a
107.33.100.43 0:0:0:0:0:ffff:6b21:642b
107.33.100.44 0:0:0:0:0:ffff:6b21:642c
107.33.100.45 0:0:0:0:0:ffff:6b21:642d
107.33.100.46 0:0:0:0:0:ffff:6b21:642e
107.33.100.47 0:0:0:0:0:ffff:6b21:642f
107.33.100.48 0:0:0:0:0:ffff:6b21:6430
107.33.100.49 0:0:0:0:0:ffff:6b21:6431
107.33.100.50 0:0:0:0:0:ffff:6b21:6432
107.33.100.51 0:0:0:0:0:ffff:6b21:6433
107.33.100.52 0:0:0:0:0:ffff:6b21:6434
107.33.100.53 0:0:0:0:0:ffff:6b21:6435
107.33.100.54 0:0:0:0:0:ffff:6b21:6436
107.33.100.55 0:0:0:0:0:ffff:6b21:6437
107.33.100.56 0:0:0:0:0:ffff:6b21:6438
107.33.100.57 0:0:0:0:0:ffff:6b21:6439
107.33.100.58 0:0:0:0:0:ffff:6b21:643a
107.33.100.59 0:0:0:0:0:ffff:6b21:643b
107.33.100.60 0:0:0:0:0:ffff:6b21:643c


107.33.100.61 0:0:0:0:0:ffff:6b21:643d
107.33.100.62 0:0:0:0:0:ffff:6b21:643e
107.33.100.63 0:0:0:0:0:ffff:6b21:643f
107.33.100.64 0:0:0:0:0:ffff:6b21:6440
107.33.100.65 0:0:0:0:0:ffff:6b21:6441
107.33.100.66 0:0:0:0:0:ffff:6b21:6442
107.33.100.67 0:0:0:0:0:ffff:6b21:6443
107.33.100.68 0:0:0:0:0:ffff:6b21:6444
107.33.100.69 0:0:0:0:0:ffff:6b21:6445
107.33.100.70 0:0:0:0:0:ffff:6b21:6446
107.33.100.71 0:0:0:0:0:ffff:6b21:6447
107.33.100.72 0:0:0:0:0:ffff:6b21:6448
107.33.100.73 0:0:0:0:0:ffff:6b21:6449
107.33.100.74 0:0:0:0:0:ffff:6b21:644a
107.33.100.75 0:0:0:0:0:ffff:6b21:644b
107.33.100.76 0:0:0:0:0:ffff:6b21:644c
107.33.100.77 0:0:0:0:0:ffff:6b21:644d
107.33.100.78 0:0:0:0:0:ffff:6b21:644e
107.33.100.79 0:0:0:0:0:ffff:6b21:644f
107.33.100.80 0:0:0:0:0:ffff:6b21:6450
107.33.100.81 0:0:0:0:0:ffff:6b21:6451
107.33.100.82 0:0:0:0:0:ffff:6b21:6452
107.33.100.83 0:0:0:0:0:ffff:6b21:6453
107.33.100.84 0:0:0:0:0:ffff:6b21:6454
107.33.100.85 0:0:0:0:0:ffff:6b21:6455
107.33.100.86 0:0:0:0:0:ffff:6b21:6456
107.33.100.87 0:0:0:0:0:ffff:6b21:6457
107.33.100.88 0:0:0:0:0:ffff:6b21:6458
107.33.100.89 0:0:0:0:0:ffff:6b21:6459
107.33.100.90 0:0:0:0:0:ffff:6b21:645a
107.33.100.91 0:0:0:0:0:ffff:6b21:645b
107.33.100.92 0:0:0:0:0:ffff:6b21:645c
107.33.100.93 0:0:0:0:0:ffff:6b21:645d
107.33.100.94 0:0:0:0:0:ffff:6b21:645e
107.33.100.95 0:0:0:0:0:ffff:6b21:645f
107.33.100.96 0:0:0:0:0:ffff:6b21:6460
107.33.100.97 0:0:0:0:0:ffff:6b21:6461
107.33.100.98 0:0:0:0:0:ffff:6b21:6462
107.33.100.99 0:0:0:0:0:ffff:6b21:6463
107.33.100.100 0:0:0:0:0:ffff:6b21:6464
107.33.100.101 0:0:0:0:0:ffff:6b21:6465
107.33.100.102 0:0:0:0:0:ffff:6b21:6466
107.33.100.103 0:0:0:0:0:ffff:6b21:6467
107.33.100.104 0:0:0:0:0:ffff:6b21:6468
107.33.100.105 0:0:0:0:0:ffff:6b21:6469
107.33.100.106 0:0:0:0:0:ffff:6b21:646a
107.33.100.107 0:0:0:0:0:ffff:6b21:646b
107.33.100.108 0:0:0:0:0:ffff:6b21:646c
107.33.100.109 0:0:0:0:0:ffff:6b21:646d
107.33.100.110 0:0:0:0:0:ffff:6b21:646e
107.33.100.111 0:0:0:0:0:ffff:6b21:646f
107.33.100.112 0:0:0:0:0:ffff:6b21:6470
107.33.100.113 0:0:0:0:0:ffff:6b21:6471
107.33.100.114 0:0:0:0:0:ffff:6b21:6472
107.33.100.115 0:0:0:0:0:ffff:6b21:6473
107.33.100.116 0:0:0:0:0:ffff:6b21:6474
107.33.100.117 0:0:0:0:0:ffff:6b21:6475
107.33.100.118 0:0:0:0:0:ffff:6b21:6476
107.33.100.119 0:0:0:0:0:ffff:6b21:6477
107.33.100.120 0:0:0:0:0:ffff:6b21:6478


107.33.100.121 0:0:0:0:0:ffff:6b21:6479
107.33.100.122 0:0:0:0:0:ffff:6b21:647a
107.33.100.123 0:0:0:0:0:ffff:6b21:647b
107.33.100.124 0:0:0:0:0:ffff:6b21:647c
107.33.100.125 0:0:0:0:0:ffff:6b21:647d
107.33.100.126 0:0:0:0:0:ffff:6b21:647e
107.33.100.127 0:0:0:0:0:ffff:6b21:647f
107.33.100.128 0:0:0:0:0:ffff:6b21:6480
107.33.100.129 0:0:0:0:0:ffff:6b21:6481
107.33.100.130 0:0:0:0:0:ffff:6b21:6482
107.33.100.131 0:0:0:0:0:ffff:6b21:6483
107.33.100.132 0:0:0:0:0:ffff:6b21:6484
107.33.100.133 0:0:0:0:0:ffff:6b21:6485
107.33.100.134 0:0:0:0:0:ffff:6b21:6486
107.33.100.135 0:0:0:0:0:ffff:6b21:6487
107.33.100.136 0:0:0:0:0:ffff:6b21:6488
107.33.100.137 0:0:0:0:0:ffff:6b21:6489
107.33.100.138 0:0:0:0:0:ffff:6b21:648a
107.33.100.139 0:0:0:0:0:ffff:6b21:648b
107.33.100.140 0:0:0:0:0:ffff:6b21:648c
107.33.100.141 0:0:0:0:0:ffff:6b21:648d
107.33.100.142 0:0:0:0:0:ffff:6b21:648e
107.33.100.143 0:0:0:0:0:ffff:6b21:648f
107.33.100.144 0:0:0:0:0:ffff:6b21:6490
107.33.100.145 0:0:0:0:0:ffff:6b21:6491
107.33.100.146 0:0:0:0:0:ffff:6b21:6492
107.33.100.147 0:0:0:0:0:ffff:6b21:6493
107.33.100.148 0:0:0:0:0:ffff:6b21:6494
107.33.100.149 0:0:0:0:0:ffff:6b21:6495
107.33.100.150 0:0:0:0:0:ffff:6b21:6496
107.33.100.151 0:0:0:0:0:ffff:6b21:6497
107.33.100.152 0:0:0:0:0:ffff:6b21:6498
107.33.100.153 0:0:0:0:0:ffff:6b21:6499
107.33.100.154 0:0:0:0:0:ffff:6b21:649a
107.33.100.155 0:0:0:0:0:ffff:6b21:649b
107.33.100.156 0:0:0:0:0:ffff:6b21:649c
107.33.100.157 0:0:0:0:0:ffff:6b21:649d
107.33.100.158 0:0:0:0:0:ffff:6b21:649e
107.33.100.159 0:0:0:0:0:ffff:6b21:649f
107.33.100.160 0:0:0:0:0:ffff:6b21:64a0
107.33.100.161 0:0:0:0:0:ffff:6b21:64a1
107.33.100.162 0:0:0:0:0:ffff:6b21:64a2
107.33.100.163 0:0:0:0:0:ffff:6b21:64a3
107.33.100.164 0:0:0:0:0:ffff:6b21:64a4
107.33.100.165 0:0:0:0:0:ffff:6b21:64a5
107.33.100.166 0:0:0:0:0:ffff:6b21:64a6
107.33.100.167 0:0:0:0:0:ffff:6b21:64a7
107.33.100.168 0:0:0:0:0:ffff:6b21:64a8
107.33.100.169 0:0:0:0:0:ffff:6b21:64a9
107.33.100.170 0:0:0:0:0:ffff:6b21:64aa
107.33.100.171 0:0:0:0:0:ffff:6b21:64ab
107.33.100.172 0:0:0:0:0:ffff:6b21:64ac
107.33.100.173 0:0:0:0:0:ffff:6b21:64ad
107.33.100.174 0:0:0:0:0:ffff:6b21:64ae
107.33.100.175 0:0:0:0:0:ffff:6b21:64af
107.33.100.176 0:0:0:0:0:ffff:6b21:64b0
107.33.100.177 0:0:0:0:0:ffff:6b21:64b1
107.33.100.178 0:0:0:0:0:ffff:6b21:64b2
107.33.100.179 0:0:0:0:0:ffff:6b21:64b3
107.33.100.180 0:0:0:0:0:ffff:6b21:64b4


107.33.100.181 0:0:0:0:0:ffff:6b21:64b5
107.33.100.182 0:0:0:0:0:ffff:6b21:64b6
107.33.100.183 0:0:0:0:0:ffff:6b21:64b7
107.33.100.184 0:0:0:0:0:ffff:6b21:64b8
107.33.100.185 0:0:0:0:0:ffff:6b21:64b9
107.33.100.186 0:0:0:0:0:ffff:6b21:64ba
107.33.100.187 0:0:0:0:0:ffff:6b21:64bb
107.33.100.188 0:0:0:0:0:ffff:6b21:64bc
107.33.100.189 0:0:0:0:0:ffff:6b21:64bd
107.33.100.190 0:0:0:0:0:ffff:6b21:64be
107.33.100.191 0:0:0:0:0:ffff:6b21:64bf
107.33.100.192 0:0:0:0:0:ffff:6b21:64c0
107.33.100.193 0:0:0:0:0:ffff:6b21:64c1
107.33.100.194 0:0:0:0:0:ffff:6b21:64c2
107.33.100.195 0:0:0:0:0:ffff:6b21:64c3
107.33.100.196 0:0:0:0:0:ffff:6b21:64c4
107.33.100.197 0:0:0:0:0:ffff:6b21:64c5
107.33.100.198 0:0:0:0:0:ffff:6b21:64c6
107.33.100.199 0:0:0:0:0:ffff:6b21:64c7
107.33.100.200 0:0:0:0:0:ffff:6b21:64c8
107.33.100.201 0:0:0:0:0:ffff:6b21:64c9
107.33.100.202 0:0:0:0:0:ffff:6b21:64ca
107.33.100.203 0:0:0:0:0:ffff:6b21:64cb
107.33.100.204 0:0:0:0:0:ffff:6b21:64cc
107.33.100.205 0:0:0:0:0:ffff:6b21:64cd
107.33.100.206 0:0:0:0:0:ffff:6b21:64ce
107.33.100.207 0:0:0:0:0:ffff:6b21:64cf
107.33.100.208 0:0:0:0:0:ffff:6b21:64d0
107.33.100.209 0:0:0:0:0:ffff:6b21:64d1
107.33.100.210 0:0:0:0:0:ffff:6b21:64d2
107.33.100.211 0:0:0:0:0:ffff:6b21:64d3
107.33.100.212 0:0:0:0:0:ffff:6b21:64d4
107.33.100.213 0:0:0:0:0:ffff:6b21:64d5
107.33.100.214 0:0:0:0:0:ffff:6b21:64d6
107.33.100.215 0:0:0:0:0:ffff:6b21:64d7
107.33.100.216 0:0:0:0:0:ffff:6b21:64d8
107.33.100.217 0:0:0:0:0:ffff:6b21:64d9
107.33.100.218 0:0:0:0:0:ffff:6b21:64da
107.33.100.219 0:0:0:0:0:ffff:6b21:64db
107.33.100.220 0:0:0:0:0:ffff:6b21:64dc
107.33.100.221 0:0:0:0:0:ffff:6b21:64dd
107.33.100.222 0:0:0:0:0:ffff:6b21:64de
107.33.100.223 0:0:0:0:0:ffff:6b21:64df
107.33.100.224 0:0:0:0:0:ffff:6b21:64e0
107.33.100.225 0:0:0:0:0:ffff:6b21:64e1
107.33.100.226 0:0:0:0:0:ffff:6b21:64e2
107.33.100.227 0:0:0:0:0:ffff:6b21:64e3
107.33.100.228 0:0:0:0:0:ffff:6b21:64e4
107.33.100.229 0:0:0:0:0:ffff:6b21:64e5
107.33.100.230 0:0:0:0:0:ffff:6b21:64e6
107.33.100.231 0:0:0:0:0:ffff:6b21:64e7
107.33.100.232 0:0:0:0:0:ffff:6b21:64e8
107.33.100.233 0:0:0:0:0:ffff:6b21:64e9
107.33.100.234 0:0:0:0:0:ffff:6b21:64ea
107.33.100.235 0:0:0:0:0:ffff:6b21:64eb
107.33.100.236 0:0:0:0:0:ffff:6b21:64ec
107.33.100.237 0:0:0:0:0:ffff:6b21:64ed
107.33.100.238 0:0:0:0:0:ffff:6b21:64ee
107.33.100.239 0:0:0:0:0:ffff:6b21:64ef
107.33.100.240 0:0:0:0:0:ffff:6b21:64f0
107.33.100.241 0:0:0:0:0:ffff:6b21:64f1
107.33.100.242 0:0:0:0:0:ffff:6b21:64f2
107.33.100.243 0:0:0:0:0:ffff:6b21:64f3
107.33.100.244 0:0:0:0:0:ffff:6b21:64f4
107.33.100.245 0:0:0:0:0:ffff:6b21:64f5
107.33.100.246 0:0:0:0:0:ffff:6b21:64f6
107.33.100.247 0:0:0:0:0:ffff:6b21:64f7
107.33.100.248 0:0:0:0:0:ffff:6b21:64f8
107.33.100.249 0:0:0:0:0:ffff:6b21:64f9
107.33.100.250 0:0:0:0:0:ffff:6b21:64fa
107.33.100.251 0:0:0:0:0:ffff:6b21:64fb
107.33.100.252 0:0:0:0:0:ffff:6b21:64fc
107.33.100.253 0:0:0:0:0:ffff:6b21:64fd
107.33.100.254 0:0:0:0:0:ffff:6b21:64fe
107.33.100.255 0:0:0:0:0:ffff:6b21:64ff


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.