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
195.38.100.1 0:0:0:0:0:ffff:c326:6401
195.38.100.2 0:0:0:0:0:ffff:c326:6402
195.38.100.3 0:0:0:0:0:ffff:c326:6403
195.38.100.4 0:0:0:0:0:ffff:c326:6404
195.38.100.5 0:0:0:0:0:ffff:c326:6405
195.38.100.6 0:0:0:0:0:ffff:c326:6406
195.38.100.7 0:0:0:0:0:ffff:c326:6407
195.38.100.8 0:0:0:0:0:ffff:c326:6408
195.38.100.9 0:0:0:0:0:ffff:c326:6409
195.38.100.10 0:0:0:0:0:ffff:c326:640a
195.38.100.11 0:0:0:0:0:ffff:c326:640b
195.38.100.12 0:0:0:0:0:ffff:c326:640c
195.38.100.13 0:0:0:0:0:ffff:c326:640d
195.38.100.14 0:0:0:0:0:ffff:c326:640e
195.38.100.15 0:0:0:0:0:ffff:c326:640f
195.38.100.16 0:0:0:0:0:ffff:c326:6410
195.38.100.17 0:0:0:0:0:ffff:c326:6411
195.38.100.18 0:0:0:0:0:ffff:c326:6412
195.38.100.19 0:0:0:0:0:ffff:c326:6413
195.38.100.20 0:0:0:0:0:ffff:c326:6414
195.38.100.21 0:0:0:0:0:ffff:c326:6415
195.38.100.22 0:0:0:0:0:ffff:c326:6416
195.38.100.23 0:0:0:0:0:ffff:c326:6417
195.38.100.24 0:0:0:0:0:ffff:c326:6418
195.38.100.25 0:0:0:0:0:ffff:c326:6419
195.38.100.26 0:0:0:0:0:ffff:c326:641a
195.38.100.27 0:0:0:0:0:ffff:c326:641b
195.38.100.28 0:0:0:0:0:ffff:c326:641c
195.38.100.29 0:0:0:0:0:ffff:c326:641d
195.38.100.30 0:0:0:0:0:ffff:c326:641e
195.38.100.31 0:0:0:0:0:ffff:c326:641f
195.38.100.32 0:0:0:0:0:ffff:c326:6420
195.38.100.33 0:0:0:0:0:ffff:c326:6421
195.38.100.34 0:0:0:0:0:ffff:c326:6422
195.38.100.35 0:0:0:0:0:ffff:c326:6423
195.38.100.36 0:0:0:0:0:ffff:c326:6424
195.38.100.37 0:0:0:0:0:ffff:c326:6425
195.38.100.38 0:0:0:0:0:ffff:c326:6426
195.38.100.39 0:0:0:0:0:ffff:c326:6427
195.38.100.40 0:0:0:0:0:ffff:c326:6428
195.38.100.41 0:0:0:0:0:ffff:c326:6429
195.38.100.42 0:0:0:0:0:ffff:c326:642a
195.38.100.43 0:0:0:0:0:ffff:c326:642b
195.38.100.44 0:0:0:0:0:ffff:c326:642c
195.38.100.45 0:0:0:0:0:ffff:c326:642d
195.38.100.46 0:0:0:0:0:ffff:c326:642e
195.38.100.47 0:0:0:0:0:ffff:c326:642f
195.38.100.48 0:0:0:0:0:ffff:c326:6430
195.38.100.49 0:0:0:0:0:ffff:c326:6431
195.38.100.50 0:0:0:0:0:ffff:c326:6432
195.38.100.51 0:0:0:0:0:ffff:c326:6433
195.38.100.52 0:0:0:0:0:ffff:c326:6434
195.38.100.53 0:0:0:0:0:ffff:c326:6435
195.38.100.54 0:0:0:0:0:ffff:c326:6436
195.38.100.55 0:0:0:0:0:ffff:c326:6437
195.38.100.56 0:0:0:0:0:ffff:c326:6438
195.38.100.57 0:0:0:0:0:ffff:c326:6439
195.38.100.58 0:0:0:0:0:ffff:c326:643a
195.38.100.59 0:0:0:0:0:ffff:c326:643b
195.38.100.60 0:0:0:0:0:ffff:c326:643c


195.38.100.61 0:0:0:0:0:ffff:c326:643d
195.38.100.62 0:0:0:0:0:ffff:c326:643e
195.38.100.63 0:0:0:0:0:ffff:c326:643f
195.38.100.64 0:0:0:0:0:ffff:c326:6440
195.38.100.65 0:0:0:0:0:ffff:c326:6441
195.38.100.66 0:0:0:0:0:ffff:c326:6442
195.38.100.67 0:0:0:0:0:ffff:c326:6443
195.38.100.68 0:0:0:0:0:ffff:c326:6444
195.38.100.69 0:0:0:0:0:ffff:c326:6445
195.38.100.70 0:0:0:0:0:ffff:c326:6446
195.38.100.71 0:0:0:0:0:ffff:c326:6447
195.38.100.72 0:0:0:0:0:ffff:c326:6448
195.38.100.73 0:0:0:0:0:ffff:c326:6449
195.38.100.74 0:0:0:0:0:ffff:c326:644a
195.38.100.75 0:0:0:0:0:ffff:c326:644b
195.38.100.76 0:0:0:0:0:ffff:c326:644c
195.38.100.77 0:0:0:0:0:ffff:c326:644d
195.38.100.78 0:0:0:0:0:ffff:c326:644e
195.38.100.79 0:0:0:0:0:ffff:c326:644f
195.38.100.80 0:0:0:0:0:ffff:c326:6450
195.38.100.81 0:0:0:0:0:ffff:c326:6451
195.38.100.82 0:0:0:0:0:ffff:c326:6452
195.38.100.83 0:0:0:0:0:ffff:c326:6453
195.38.100.84 0:0:0:0:0:ffff:c326:6454
195.38.100.85 0:0:0:0:0:ffff:c326:6455
195.38.100.86 0:0:0:0:0:ffff:c326:6456
195.38.100.87 0:0:0:0:0:ffff:c326:6457
195.38.100.88 0:0:0:0:0:ffff:c326:6458
195.38.100.89 0:0:0:0:0:ffff:c326:6459
195.38.100.90 0:0:0:0:0:ffff:c326:645a
195.38.100.91 0:0:0:0:0:ffff:c326:645b
195.38.100.92 0:0:0:0:0:ffff:c326:645c
195.38.100.93 0:0:0:0:0:ffff:c326:645d
195.38.100.94 0:0:0:0:0:ffff:c326:645e
195.38.100.95 0:0:0:0:0:ffff:c326:645f
195.38.100.96 0:0:0:0:0:ffff:c326:6460
195.38.100.97 0:0:0:0:0:ffff:c326:6461
195.38.100.98 0:0:0:0:0:ffff:c326:6462
195.38.100.99 0:0:0:0:0:ffff:c326:6463
195.38.100.100 0:0:0:0:0:ffff:c326:6464
195.38.100.101 0:0:0:0:0:ffff:c326:6465
195.38.100.102 0:0:0:0:0:ffff:c326:6466
195.38.100.103 0:0:0:0:0:ffff:c326:6467
195.38.100.104 0:0:0:0:0:ffff:c326:6468
195.38.100.105 0:0:0:0:0:ffff:c326:6469
195.38.100.106 0:0:0:0:0:ffff:c326:646a
195.38.100.107 0:0:0:0:0:ffff:c326:646b
195.38.100.108 0:0:0:0:0:ffff:c326:646c
195.38.100.109 0:0:0:0:0:ffff:c326:646d
195.38.100.110 0:0:0:0:0:ffff:c326:646e
195.38.100.111 0:0:0:0:0:ffff:c326:646f
195.38.100.112 0:0:0:0:0:ffff:c326:6470
195.38.100.113 0:0:0:0:0:ffff:c326:6471
195.38.100.114 0:0:0:0:0:ffff:c326:6472
195.38.100.115 0:0:0:0:0:ffff:c326:6473
195.38.100.116 0:0:0:0:0:ffff:c326:6474
195.38.100.117 0:0:0:0:0:ffff:c326:6475
195.38.100.118 0:0:0:0:0:ffff:c326:6476
195.38.100.119 0:0:0:0:0:ffff:c326:6477
195.38.100.120 0:0:0:0:0:ffff:c326:6478


195.38.100.121 0:0:0:0:0:ffff:c326:6479
195.38.100.122 0:0:0:0:0:ffff:c326:647a
195.38.100.123 0:0:0:0:0:ffff:c326:647b
195.38.100.124 0:0:0:0:0:ffff:c326:647c
195.38.100.125 0:0:0:0:0:ffff:c326:647d
195.38.100.126 0:0:0:0:0:ffff:c326:647e
195.38.100.127 0:0:0:0:0:ffff:c326:647f
195.38.100.128 0:0:0:0:0:ffff:c326:6480
195.38.100.129 0:0:0:0:0:ffff:c326:6481
195.38.100.130 0:0:0:0:0:ffff:c326:6482
195.38.100.131 0:0:0:0:0:ffff:c326:6483
195.38.100.132 0:0:0:0:0:ffff:c326:6484
195.38.100.133 0:0:0:0:0:ffff:c326:6485
195.38.100.134 0:0:0:0:0:ffff:c326:6486
195.38.100.135 0:0:0:0:0:ffff:c326:6487
195.38.100.136 0:0:0:0:0:ffff:c326:6488
195.38.100.137 0:0:0:0:0:ffff:c326:6489
195.38.100.138 0:0:0:0:0:ffff:c326:648a
195.38.100.139 0:0:0:0:0:ffff:c326:648b
195.38.100.140 0:0:0:0:0:ffff:c326:648c
195.38.100.141 0:0:0:0:0:ffff:c326:648d
195.38.100.142 0:0:0:0:0:ffff:c326:648e
195.38.100.143 0:0:0:0:0:ffff:c326:648f
195.38.100.144 0:0:0:0:0:ffff:c326:6490
195.38.100.145 0:0:0:0:0:ffff:c326:6491
195.38.100.146 0:0:0:0:0:ffff:c326:6492
195.38.100.147 0:0:0:0:0:ffff:c326:6493
195.38.100.148 0:0:0:0:0:ffff:c326:6494
195.38.100.149 0:0:0:0:0:ffff:c326:6495
195.38.100.150 0:0:0:0:0:ffff:c326:6496
195.38.100.151 0:0:0:0:0:ffff:c326:6497
195.38.100.152 0:0:0:0:0:ffff:c326:6498
195.38.100.153 0:0:0:0:0:ffff:c326:6499
195.38.100.154 0:0:0:0:0:ffff:c326:649a
195.38.100.155 0:0:0:0:0:ffff:c326:649b
195.38.100.156 0:0:0:0:0:ffff:c326:649c
195.38.100.157 0:0:0:0:0:ffff:c326:649d
195.38.100.158 0:0:0:0:0:ffff:c326:649e
195.38.100.159 0:0:0:0:0:ffff:c326:649f
195.38.100.160 0:0:0:0:0:ffff:c326:64a0
195.38.100.161 0:0:0:0:0:ffff:c326:64a1
195.38.100.162 0:0:0:0:0:ffff:c326:64a2
195.38.100.163 0:0:0:0:0:ffff:c326:64a3
195.38.100.164 0:0:0:0:0:ffff:c326:64a4
195.38.100.165 0:0:0:0:0:ffff:c326:64a5
195.38.100.166 0:0:0:0:0:ffff:c326:64a6
195.38.100.167 0:0:0:0:0:ffff:c326:64a7
195.38.100.168 0:0:0:0:0:ffff:c326:64a8
195.38.100.169 0:0:0:0:0:ffff:c326:64a9
195.38.100.170 0:0:0:0:0:ffff:c326:64aa
195.38.100.171 0:0:0:0:0:ffff:c326:64ab
195.38.100.172 0:0:0:0:0:ffff:c326:64ac
195.38.100.173 0:0:0:0:0:ffff:c326:64ad
195.38.100.174 0:0:0:0:0:ffff:c326:64ae
195.38.100.175 0:0:0:0:0:ffff:c326:64af
195.38.100.176 0:0:0:0:0:ffff:c326:64b0
195.38.100.177 0:0:0:0:0:ffff:c326:64b1
195.38.100.178 0:0:0:0:0:ffff:c326:64b2
195.38.100.179 0:0:0:0:0:ffff:c326:64b3
195.38.100.180 0:0:0:0:0:ffff:c326:64b4


195.38.100.181 0:0:0:0:0:ffff:c326:64b5
195.38.100.182 0:0:0:0:0:ffff:c326:64b6
195.38.100.183 0:0:0:0:0:ffff:c326:64b7
195.38.100.184 0:0:0:0:0:ffff:c326:64b8
195.38.100.185 0:0:0:0:0:ffff:c326:64b9
195.38.100.186 0:0:0:0:0:ffff:c326:64ba
195.38.100.187 0:0:0:0:0:ffff:c326:64bb
195.38.100.188 0:0:0:0:0:ffff:c326:64bc
195.38.100.189 0:0:0:0:0:ffff:c326:64bd
195.38.100.190 0:0:0:0:0:ffff:c326:64be
195.38.100.191 0:0:0:0:0:ffff:c326:64bf
195.38.100.192 0:0:0:0:0:ffff:c326:64c0
195.38.100.193 0:0:0:0:0:ffff:c326:64c1
195.38.100.194 0:0:0:0:0:ffff:c326:64c2
195.38.100.195 0:0:0:0:0:ffff:c326:64c3
195.38.100.196 0:0:0:0:0:ffff:c326:64c4
195.38.100.197 0:0:0:0:0:ffff:c326:64c5
195.38.100.198 0:0:0:0:0:ffff:c326:64c6
195.38.100.199 0:0:0:0:0:ffff:c326:64c7
195.38.100.200 0:0:0:0:0:ffff:c326:64c8
195.38.100.201 0:0:0:0:0:ffff:c326:64c9
195.38.100.202 0:0:0:0:0:ffff:c326:64ca
195.38.100.203 0:0:0:0:0:ffff:c326:64cb
195.38.100.204 0:0:0:0:0:ffff:c326:64cc
195.38.100.205 0:0:0:0:0:ffff:c326:64cd
195.38.100.206 0:0:0:0:0:ffff:c326:64ce
195.38.100.207 0:0:0:0:0:ffff:c326:64cf
195.38.100.208 0:0:0:0:0:ffff:c326:64d0
195.38.100.209 0:0:0:0:0:ffff:c326:64d1
195.38.100.210 0:0:0:0:0:ffff:c326:64d2
195.38.100.211 0:0:0:0:0:ffff:c326:64d3
195.38.100.212 0:0:0:0:0:ffff:c326:64d4
195.38.100.213 0:0:0:0:0:ffff:c326:64d5
195.38.100.214 0:0:0:0:0:ffff:c326:64d6
195.38.100.215 0:0:0:0:0:ffff:c326:64d7
195.38.100.216 0:0:0:0:0:ffff:c326:64d8
195.38.100.217 0:0:0:0:0:ffff:c326:64d9
195.38.100.218 0:0:0:0:0:ffff:c326:64da
195.38.100.219 0:0:0:0:0:ffff:c326:64db
195.38.100.220 0:0:0:0:0:ffff:c326:64dc
195.38.100.221 0:0:0:0:0:ffff:c326:64dd
195.38.100.222 0:0:0:0:0:ffff:c326:64de
195.38.100.223 0:0:0:0:0:ffff:c326:64df
195.38.100.224 0:0:0:0:0:ffff:c326:64e0
195.38.100.225 0:0:0:0:0:ffff:c326:64e1
195.38.100.226 0:0:0:0:0:ffff:c326:64e2
195.38.100.227 0:0:0:0:0:ffff:c326:64e3
195.38.100.228 0:0:0:0:0:ffff:c326:64e4
195.38.100.229 0:0:0:0:0:ffff:c326:64e5
195.38.100.230 0:0:0:0:0:ffff:c326:64e6
195.38.100.231 0:0:0:0:0:ffff:c326:64e7
195.38.100.232 0:0:0:0:0:ffff:c326:64e8
195.38.100.233 0:0:0:0:0:ffff:c326:64e9
195.38.100.234 0:0:0:0:0:ffff:c326:64ea
195.38.100.235 0:0:0:0:0:ffff:c326:64eb
195.38.100.236 0:0:0:0:0:ffff:c326:64ec
195.38.100.237 0:0:0:0:0:ffff:c326:64ed
195.38.100.238 0:0:0:0:0:ffff:c326:64ee
195.38.100.239 0:0:0:0:0:ffff:c326:64ef
195.38.100.240 0:0:0:0:0:ffff:c326:64f0
195.38.100.241 0:0:0:0:0:ffff:c326:64f1
195.38.100.242 0:0:0:0:0:ffff:c326:64f2
195.38.100.243 0:0:0:0:0:ffff:c326:64f3
195.38.100.244 0:0:0:0:0:ffff:c326:64f4
195.38.100.245 0:0:0:0:0:ffff:c326:64f5
195.38.100.246 0:0:0:0:0:ffff:c326:64f6
195.38.100.247 0:0:0:0:0:ffff:c326:64f7
195.38.100.248 0:0:0:0:0:ffff:c326:64f8
195.38.100.249 0:0:0:0:0:ffff:c326:64f9
195.38.100.250 0:0:0:0:0:ffff:c326:64fa
195.38.100.251 0:0:0:0:0:ffff:c326:64fb
195.38.100.252 0:0:0:0:0:ffff:c326:64fc
195.38.100.253 0:0:0:0:0:ffff:c326:64fd
195.38.100.254 0:0:0:0:0:ffff:c326:64fe
195.38.100.255 0:0:0:0:0:ffff:c326:64ff


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.