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
150.119.100.1 0:0:0:0:0:ffff:9677:6401
150.119.100.2 0:0:0:0:0:ffff:9677:6402
150.119.100.3 0:0:0:0:0:ffff:9677:6403
150.119.100.4 0:0:0:0:0:ffff:9677:6404
150.119.100.5 0:0:0:0:0:ffff:9677:6405
150.119.100.6 0:0:0:0:0:ffff:9677:6406
150.119.100.7 0:0:0:0:0:ffff:9677:6407
150.119.100.8 0:0:0:0:0:ffff:9677:6408
150.119.100.9 0:0:0:0:0:ffff:9677:6409
150.119.100.10 0:0:0:0:0:ffff:9677:640a
150.119.100.11 0:0:0:0:0:ffff:9677:640b
150.119.100.12 0:0:0:0:0:ffff:9677:640c
150.119.100.13 0:0:0:0:0:ffff:9677:640d
150.119.100.14 0:0:0:0:0:ffff:9677:640e
150.119.100.15 0:0:0:0:0:ffff:9677:640f
150.119.100.16 0:0:0:0:0:ffff:9677:6410
150.119.100.17 0:0:0:0:0:ffff:9677:6411
150.119.100.18 0:0:0:0:0:ffff:9677:6412
150.119.100.19 0:0:0:0:0:ffff:9677:6413
150.119.100.20 0:0:0:0:0:ffff:9677:6414
150.119.100.21 0:0:0:0:0:ffff:9677:6415
150.119.100.22 0:0:0:0:0:ffff:9677:6416
150.119.100.23 0:0:0:0:0:ffff:9677:6417
150.119.100.24 0:0:0:0:0:ffff:9677:6418
150.119.100.25 0:0:0:0:0:ffff:9677:6419
150.119.100.26 0:0:0:0:0:ffff:9677:641a
150.119.100.27 0:0:0:0:0:ffff:9677:641b
150.119.100.28 0:0:0:0:0:ffff:9677:641c
150.119.100.29 0:0:0:0:0:ffff:9677:641d
150.119.100.30 0:0:0:0:0:ffff:9677:641e
150.119.100.31 0:0:0:0:0:ffff:9677:641f
150.119.100.32 0:0:0:0:0:ffff:9677:6420
150.119.100.33 0:0:0:0:0:ffff:9677:6421
150.119.100.34 0:0:0:0:0:ffff:9677:6422
150.119.100.35 0:0:0:0:0:ffff:9677:6423
150.119.100.36 0:0:0:0:0:ffff:9677:6424
150.119.100.37 0:0:0:0:0:ffff:9677:6425
150.119.100.38 0:0:0:0:0:ffff:9677:6426
150.119.100.39 0:0:0:0:0:ffff:9677:6427
150.119.100.40 0:0:0:0:0:ffff:9677:6428
150.119.100.41 0:0:0:0:0:ffff:9677:6429
150.119.100.42 0:0:0:0:0:ffff:9677:642a
150.119.100.43 0:0:0:0:0:ffff:9677:642b
150.119.100.44 0:0:0:0:0:ffff:9677:642c
150.119.100.45 0:0:0:0:0:ffff:9677:642d
150.119.100.46 0:0:0:0:0:ffff:9677:642e
150.119.100.47 0:0:0:0:0:ffff:9677:642f
150.119.100.48 0:0:0:0:0:ffff:9677:6430
150.119.100.49 0:0:0:0:0:ffff:9677:6431
150.119.100.50 0:0:0:0:0:ffff:9677:6432
150.119.100.51 0:0:0:0:0:ffff:9677:6433
150.119.100.52 0:0:0:0:0:ffff:9677:6434
150.119.100.53 0:0:0:0:0:ffff:9677:6435
150.119.100.54 0:0:0:0:0:ffff:9677:6436
150.119.100.55 0:0:0:0:0:ffff:9677:6437
150.119.100.56 0:0:0:0:0:ffff:9677:6438
150.119.100.57 0:0:0:0:0:ffff:9677:6439
150.119.100.58 0:0:0:0:0:ffff:9677:643a
150.119.100.59 0:0:0:0:0:ffff:9677:643b
150.119.100.60 0:0:0:0:0:ffff:9677:643c


150.119.100.61 0:0:0:0:0:ffff:9677:643d
150.119.100.62 0:0:0:0:0:ffff:9677:643e
150.119.100.63 0:0:0:0:0:ffff:9677:643f
150.119.100.64 0:0:0:0:0:ffff:9677:6440
150.119.100.65 0:0:0:0:0:ffff:9677:6441
150.119.100.66 0:0:0:0:0:ffff:9677:6442
150.119.100.67 0:0:0:0:0:ffff:9677:6443
150.119.100.68 0:0:0:0:0:ffff:9677:6444
150.119.100.69 0:0:0:0:0:ffff:9677:6445
150.119.100.70 0:0:0:0:0:ffff:9677:6446
150.119.100.71 0:0:0:0:0:ffff:9677:6447
150.119.100.72 0:0:0:0:0:ffff:9677:6448
150.119.100.73 0:0:0:0:0:ffff:9677:6449
150.119.100.74 0:0:0:0:0:ffff:9677:644a
150.119.100.75 0:0:0:0:0:ffff:9677:644b
150.119.100.76 0:0:0:0:0:ffff:9677:644c
150.119.100.77 0:0:0:0:0:ffff:9677:644d
150.119.100.78 0:0:0:0:0:ffff:9677:644e
150.119.100.79 0:0:0:0:0:ffff:9677:644f
150.119.100.80 0:0:0:0:0:ffff:9677:6450
150.119.100.81 0:0:0:0:0:ffff:9677:6451
150.119.100.82 0:0:0:0:0:ffff:9677:6452
150.119.100.83 0:0:0:0:0:ffff:9677:6453
150.119.100.84 0:0:0:0:0:ffff:9677:6454
150.119.100.85 0:0:0:0:0:ffff:9677:6455
150.119.100.86 0:0:0:0:0:ffff:9677:6456
150.119.100.87 0:0:0:0:0:ffff:9677:6457
150.119.100.88 0:0:0:0:0:ffff:9677:6458
150.119.100.89 0:0:0:0:0:ffff:9677:6459
150.119.100.90 0:0:0:0:0:ffff:9677:645a
150.119.100.91 0:0:0:0:0:ffff:9677:645b
150.119.100.92 0:0:0:0:0:ffff:9677:645c
150.119.100.93 0:0:0:0:0:ffff:9677:645d
150.119.100.94 0:0:0:0:0:ffff:9677:645e
150.119.100.95 0:0:0:0:0:ffff:9677:645f
150.119.100.96 0:0:0:0:0:ffff:9677:6460
150.119.100.97 0:0:0:0:0:ffff:9677:6461
150.119.100.98 0:0:0:0:0:ffff:9677:6462
150.119.100.99 0:0:0:0:0:ffff:9677:6463
150.119.100.100 0:0:0:0:0:ffff:9677:6464
150.119.100.101 0:0:0:0:0:ffff:9677:6465
150.119.100.102 0:0:0:0:0:ffff:9677:6466
150.119.100.103 0:0:0:0:0:ffff:9677:6467
150.119.100.104 0:0:0:0:0:ffff:9677:6468
150.119.100.105 0:0:0:0:0:ffff:9677:6469
150.119.100.106 0:0:0:0:0:ffff:9677:646a
150.119.100.107 0:0:0:0:0:ffff:9677:646b
150.119.100.108 0:0:0:0:0:ffff:9677:646c
150.119.100.109 0:0:0:0:0:ffff:9677:646d
150.119.100.110 0:0:0:0:0:ffff:9677:646e
150.119.100.111 0:0:0:0:0:ffff:9677:646f
150.119.100.112 0:0:0:0:0:ffff:9677:6470
150.119.100.113 0:0:0:0:0:ffff:9677:6471
150.119.100.114 0:0:0:0:0:ffff:9677:6472
150.119.100.115 0:0:0:0:0:ffff:9677:6473
150.119.100.116 0:0:0:0:0:ffff:9677:6474
150.119.100.117 0:0:0:0:0:ffff:9677:6475
150.119.100.118 0:0:0:0:0:ffff:9677:6476
150.119.100.119 0:0:0:0:0:ffff:9677:6477
150.119.100.120 0:0:0:0:0:ffff:9677:6478


150.119.100.121 0:0:0:0:0:ffff:9677:6479
150.119.100.122 0:0:0:0:0:ffff:9677:647a
150.119.100.123 0:0:0:0:0:ffff:9677:647b
150.119.100.124 0:0:0:0:0:ffff:9677:647c
150.119.100.125 0:0:0:0:0:ffff:9677:647d
150.119.100.126 0:0:0:0:0:ffff:9677:647e
150.119.100.127 0:0:0:0:0:ffff:9677:647f
150.119.100.128 0:0:0:0:0:ffff:9677:6480
150.119.100.129 0:0:0:0:0:ffff:9677:6481
150.119.100.130 0:0:0:0:0:ffff:9677:6482
150.119.100.131 0:0:0:0:0:ffff:9677:6483
150.119.100.132 0:0:0:0:0:ffff:9677:6484
150.119.100.133 0:0:0:0:0:ffff:9677:6485
150.119.100.134 0:0:0:0:0:ffff:9677:6486
150.119.100.135 0:0:0:0:0:ffff:9677:6487
150.119.100.136 0:0:0:0:0:ffff:9677:6488
150.119.100.137 0:0:0:0:0:ffff:9677:6489
150.119.100.138 0:0:0:0:0:ffff:9677:648a
150.119.100.139 0:0:0:0:0:ffff:9677:648b
150.119.100.140 0:0:0:0:0:ffff:9677:648c
150.119.100.141 0:0:0:0:0:ffff:9677:648d
150.119.100.142 0:0:0:0:0:ffff:9677:648e
150.119.100.143 0:0:0:0:0:ffff:9677:648f
150.119.100.144 0:0:0:0:0:ffff:9677:6490
150.119.100.145 0:0:0:0:0:ffff:9677:6491
150.119.100.146 0:0:0:0:0:ffff:9677:6492
150.119.100.147 0:0:0:0:0:ffff:9677:6493
150.119.100.148 0:0:0:0:0:ffff:9677:6494
150.119.100.149 0:0:0:0:0:ffff:9677:6495
150.119.100.150 0:0:0:0:0:ffff:9677:6496
150.119.100.151 0:0:0:0:0:ffff:9677:6497
150.119.100.152 0:0:0:0:0:ffff:9677:6498
150.119.100.153 0:0:0:0:0:ffff:9677:6499
150.119.100.154 0:0:0:0:0:ffff:9677:649a
150.119.100.155 0:0:0:0:0:ffff:9677:649b
150.119.100.156 0:0:0:0:0:ffff:9677:649c
150.119.100.157 0:0:0:0:0:ffff:9677:649d
150.119.100.158 0:0:0:0:0:ffff:9677:649e
150.119.100.159 0:0:0:0:0:ffff:9677:649f
150.119.100.160 0:0:0:0:0:ffff:9677:64a0
150.119.100.161 0:0:0:0:0:ffff:9677:64a1
150.119.100.162 0:0:0:0:0:ffff:9677:64a2
150.119.100.163 0:0:0:0:0:ffff:9677:64a3
150.119.100.164 0:0:0:0:0:ffff:9677:64a4
150.119.100.165 0:0:0:0:0:ffff:9677:64a5
150.119.100.166 0:0:0:0:0:ffff:9677:64a6
150.119.100.167 0:0:0:0:0:ffff:9677:64a7
150.119.100.168 0:0:0:0:0:ffff:9677:64a8
150.119.100.169 0:0:0:0:0:ffff:9677:64a9
150.119.100.170 0:0:0:0:0:ffff:9677:64aa
150.119.100.171 0:0:0:0:0:ffff:9677:64ab
150.119.100.172 0:0:0:0:0:ffff:9677:64ac
150.119.100.173 0:0:0:0:0:ffff:9677:64ad
150.119.100.174 0:0:0:0:0:ffff:9677:64ae
150.119.100.175 0:0:0:0:0:ffff:9677:64af
150.119.100.176 0:0:0:0:0:ffff:9677:64b0
150.119.100.177 0:0:0:0:0:ffff:9677:64b1
150.119.100.178 0:0:0:0:0:ffff:9677:64b2
150.119.100.179 0:0:0:0:0:ffff:9677:64b3
150.119.100.180 0:0:0:0:0:ffff:9677:64b4


150.119.100.181 0:0:0:0:0:ffff:9677:64b5
150.119.100.182 0:0:0:0:0:ffff:9677:64b6
150.119.100.183 0:0:0:0:0:ffff:9677:64b7
150.119.100.184 0:0:0:0:0:ffff:9677:64b8
150.119.100.185 0:0:0:0:0:ffff:9677:64b9
150.119.100.186 0:0:0:0:0:ffff:9677:64ba
150.119.100.187 0:0:0:0:0:ffff:9677:64bb
150.119.100.188 0:0:0:0:0:ffff:9677:64bc
150.119.100.189 0:0:0:0:0:ffff:9677:64bd
150.119.100.190 0:0:0:0:0:ffff:9677:64be
150.119.100.191 0:0:0:0:0:ffff:9677:64bf
150.119.100.192 0:0:0:0:0:ffff:9677:64c0
150.119.100.193 0:0:0:0:0:ffff:9677:64c1
150.119.100.194 0:0:0:0:0:ffff:9677:64c2
150.119.100.195 0:0:0:0:0:ffff:9677:64c3
150.119.100.196 0:0:0:0:0:ffff:9677:64c4
150.119.100.197 0:0:0:0:0:ffff:9677:64c5
150.119.100.198 0:0:0:0:0:ffff:9677:64c6
150.119.100.199 0:0:0:0:0:ffff:9677:64c7
150.119.100.200 0:0:0:0:0:ffff:9677:64c8
150.119.100.201 0:0:0:0:0:ffff:9677:64c9
150.119.100.202 0:0:0:0:0:ffff:9677:64ca
150.119.100.203 0:0:0:0:0:ffff:9677:64cb
150.119.100.204 0:0:0:0:0:ffff:9677:64cc
150.119.100.205 0:0:0:0:0:ffff:9677:64cd
150.119.100.206 0:0:0:0:0:ffff:9677:64ce
150.119.100.207 0:0:0:0:0:ffff:9677:64cf
150.119.100.208 0:0:0:0:0:ffff:9677:64d0
150.119.100.209 0:0:0:0:0:ffff:9677:64d1
150.119.100.210 0:0:0:0:0:ffff:9677:64d2
150.119.100.211 0:0:0:0:0:ffff:9677:64d3
150.119.100.212 0:0:0:0:0:ffff:9677:64d4
150.119.100.213 0:0:0:0:0:ffff:9677:64d5
150.119.100.214 0:0:0:0:0:ffff:9677:64d6
150.119.100.215 0:0:0:0:0:ffff:9677:64d7
150.119.100.216 0:0:0:0:0:ffff:9677:64d8
150.119.100.217 0:0:0:0:0:ffff:9677:64d9
150.119.100.218 0:0:0:0:0:ffff:9677:64da
150.119.100.219 0:0:0:0:0:ffff:9677:64db
150.119.100.220 0:0:0:0:0:ffff:9677:64dc
150.119.100.221 0:0:0:0:0:ffff:9677:64dd
150.119.100.222 0:0:0:0:0:ffff:9677:64de
150.119.100.223 0:0:0:0:0:ffff:9677:64df
150.119.100.224 0:0:0:0:0:ffff:9677:64e0
150.119.100.225 0:0:0:0:0:ffff:9677:64e1
150.119.100.226 0:0:0:0:0:ffff:9677:64e2
150.119.100.227 0:0:0:0:0:ffff:9677:64e3
150.119.100.228 0:0:0:0:0:ffff:9677:64e4
150.119.100.229 0:0:0:0:0:ffff:9677:64e5
150.119.100.230 0:0:0:0:0:ffff:9677:64e6
150.119.100.231 0:0:0:0:0:ffff:9677:64e7
150.119.100.232 0:0:0:0:0:ffff:9677:64e8
150.119.100.233 0:0:0:0:0:ffff:9677:64e9
150.119.100.234 0:0:0:0:0:ffff:9677:64ea
150.119.100.235 0:0:0:0:0:ffff:9677:64eb
150.119.100.236 0:0:0:0:0:ffff:9677:64ec
150.119.100.237 0:0:0:0:0:ffff:9677:64ed
150.119.100.238 0:0:0:0:0:ffff:9677:64ee
150.119.100.239 0:0:0:0:0:ffff:9677:64ef
150.119.100.240 0:0:0:0:0:ffff:9677:64f0
150.119.100.241 0:0:0:0:0:ffff:9677:64f1
150.119.100.242 0:0:0:0:0:ffff:9677:64f2
150.119.100.243 0:0:0:0:0:ffff:9677:64f3
150.119.100.244 0:0:0:0:0:ffff:9677:64f4
150.119.100.245 0:0:0:0:0:ffff:9677:64f5
150.119.100.246 0:0:0:0:0:ffff:9677:64f6
150.119.100.247 0:0:0:0:0:ffff:9677:64f7
150.119.100.248 0:0:0:0:0:ffff:9677:64f8
150.119.100.249 0:0:0:0:0:ffff:9677:64f9
150.119.100.250 0:0:0:0:0:ffff:9677:64fa
150.119.100.251 0:0:0:0:0:ffff:9677:64fb
150.119.100.252 0:0:0:0:0:ffff:9677:64fc
150.119.100.253 0:0:0:0:0:ffff:9677:64fd
150.119.100.254 0:0:0:0:0:ffff:9677:64fe
150.119.100.255 0:0:0:0:0:ffff:9677:64ff


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.