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
151.94.69.1 0:0:0:0:0:ffff:975e:4501
151.94.69.2 0:0:0:0:0:ffff:975e:4502
151.94.69.3 0:0:0:0:0:ffff:975e:4503
151.94.69.4 0:0:0:0:0:ffff:975e:4504
151.94.69.5 0:0:0:0:0:ffff:975e:4505
151.94.69.6 0:0:0:0:0:ffff:975e:4506
151.94.69.7 0:0:0:0:0:ffff:975e:4507
151.94.69.8 0:0:0:0:0:ffff:975e:4508
151.94.69.9 0:0:0:0:0:ffff:975e:4509
151.94.69.10 0:0:0:0:0:ffff:975e:450a
151.94.69.11 0:0:0:0:0:ffff:975e:450b
151.94.69.12 0:0:0:0:0:ffff:975e:450c
151.94.69.13 0:0:0:0:0:ffff:975e:450d
151.94.69.14 0:0:0:0:0:ffff:975e:450e
151.94.69.15 0:0:0:0:0:ffff:975e:450f
151.94.69.16 0:0:0:0:0:ffff:975e:4510
151.94.69.17 0:0:0:0:0:ffff:975e:4511
151.94.69.18 0:0:0:0:0:ffff:975e:4512
151.94.69.19 0:0:0:0:0:ffff:975e:4513
151.94.69.20 0:0:0:0:0:ffff:975e:4514
151.94.69.21 0:0:0:0:0:ffff:975e:4515
151.94.69.22 0:0:0:0:0:ffff:975e:4516
151.94.69.23 0:0:0:0:0:ffff:975e:4517
151.94.69.24 0:0:0:0:0:ffff:975e:4518
151.94.69.25 0:0:0:0:0:ffff:975e:4519
151.94.69.26 0:0:0:0:0:ffff:975e:451a
151.94.69.27 0:0:0:0:0:ffff:975e:451b
151.94.69.28 0:0:0:0:0:ffff:975e:451c
151.94.69.29 0:0:0:0:0:ffff:975e:451d
151.94.69.30 0:0:0:0:0:ffff:975e:451e
151.94.69.31 0:0:0:0:0:ffff:975e:451f
151.94.69.32 0:0:0:0:0:ffff:975e:4520
151.94.69.33 0:0:0:0:0:ffff:975e:4521
151.94.69.34 0:0:0:0:0:ffff:975e:4522
151.94.69.35 0:0:0:0:0:ffff:975e:4523
151.94.69.36 0:0:0:0:0:ffff:975e:4524
151.94.69.37 0:0:0:0:0:ffff:975e:4525
151.94.69.38 0:0:0:0:0:ffff:975e:4526
151.94.69.39 0:0:0:0:0:ffff:975e:4527
151.94.69.40 0:0:0:0:0:ffff:975e:4528
151.94.69.41 0:0:0:0:0:ffff:975e:4529
151.94.69.42 0:0:0:0:0:ffff:975e:452a
151.94.69.43 0:0:0:0:0:ffff:975e:452b
151.94.69.44 0:0:0:0:0:ffff:975e:452c
151.94.69.45 0:0:0:0:0:ffff:975e:452d
151.94.69.46 0:0:0:0:0:ffff:975e:452e
151.94.69.47 0:0:0:0:0:ffff:975e:452f
151.94.69.48 0:0:0:0:0:ffff:975e:4530
151.94.69.49 0:0:0:0:0:ffff:975e:4531
151.94.69.50 0:0:0:0:0:ffff:975e:4532
151.94.69.51 0:0:0:0:0:ffff:975e:4533
151.94.69.52 0:0:0:0:0:ffff:975e:4534
151.94.69.53 0:0:0:0:0:ffff:975e:4535
151.94.69.54 0:0:0:0:0:ffff:975e:4536
151.94.69.55 0:0:0:0:0:ffff:975e:4537
151.94.69.56 0:0:0:0:0:ffff:975e:4538
151.94.69.57 0:0:0:0:0:ffff:975e:4539
151.94.69.58 0:0:0:0:0:ffff:975e:453a
151.94.69.59 0:0:0:0:0:ffff:975e:453b
151.94.69.60 0:0:0:0:0:ffff:975e:453c


151.94.69.61 0:0:0:0:0:ffff:975e:453d
151.94.69.62 0:0:0:0:0:ffff:975e:453e
151.94.69.63 0:0:0:0:0:ffff:975e:453f
151.94.69.64 0:0:0:0:0:ffff:975e:4540
151.94.69.65 0:0:0:0:0:ffff:975e:4541
151.94.69.66 0:0:0:0:0:ffff:975e:4542
151.94.69.67 0:0:0:0:0:ffff:975e:4543
151.94.69.68 0:0:0:0:0:ffff:975e:4544
151.94.69.69 0:0:0:0:0:ffff:975e:4545
151.94.69.70 0:0:0:0:0:ffff:975e:4546
151.94.69.71 0:0:0:0:0:ffff:975e:4547
151.94.69.72 0:0:0:0:0:ffff:975e:4548
151.94.69.73 0:0:0:0:0:ffff:975e:4549
151.94.69.74 0:0:0:0:0:ffff:975e:454a
151.94.69.75 0:0:0:0:0:ffff:975e:454b
151.94.69.76 0:0:0:0:0:ffff:975e:454c
151.94.69.77 0:0:0:0:0:ffff:975e:454d
151.94.69.78 0:0:0:0:0:ffff:975e:454e
151.94.69.79 0:0:0:0:0:ffff:975e:454f
151.94.69.80 0:0:0:0:0:ffff:975e:4550
151.94.69.81 0:0:0:0:0:ffff:975e:4551
151.94.69.82 0:0:0:0:0:ffff:975e:4552
151.94.69.83 0:0:0:0:0:ffff:975e:4553
151.94.69.84 0:0:0:0:0:ffff:975e:4554
151.94.69.85 0:0:0:0:0:ffff:975e:4555
151.94.69.86 0:0:0:0:0:ffff:975e:4556
151.94.69.87 0:0:0:0:0:ffff:975e:4557
151.94.69.88 0:0:0:0:0:ffff:975e:4558
151.94.69.89 0:0:0:0:0:ffff:975e:4559
151.94.69.90 0:0:0:0:0:ffff:975e:455a
151.94.69.91 0:0:0:0:0:ffff:975e:455b
151.94.69.92 0:0:0:0:0:ffff:975e:455c
151.94.69.93 0:0:0:0:0:ffff:975e:455d
151.94.69.94 0:0:0:0:0:ffff:975e:455e
151.94.69.95 0:0:0:0:0:ffff:975e:455f
151.94.69.96 0:0:0:0:0:ffff:975e:4560
151.94.69.97 0:0:0:0:0:ffff:975e:4561
151.94.69.98 0:0:0:0:0:ffff:975e:4562
151.94.69.99 0:0:0:0:0:ffff:975e:4563
151.94.69.100 0:0:0:0:0:ffff:975e:4564
151.94.69.101 0:0:0:0:0:ffff:975e:4565
151.94.69.102 0:0:0:0:0:ffff:975e:4566
151.94.69.103 0:0:0:0:0:ffff:975e:4567
151.94.69.104 0:0:0:0:0:ffff:975e:4568
151.94.69.105 0:0:0:0:0:ffff:975e:4569
151.94.69.106 0:0:0:0:0:ffff:975e:456a
151.94.69.107 0:0:0:0:0:ffff:975e:456b
151.94.69.108 0:0:0:0:0:ffff:975e:456c
151.94.69.109 0:0:0:0:0:ffff:975e:456d
151.94.69.110 0:0:0:0:0:ffff:975e:456e
151.94.69.111 0:0:0:0:0:ffff:975e:456f
151.94.69.112 0:0:0:0:0:ffff:975e:4570
151.94.69.113 0:0:0:0:0:ffff:975e:4571
151.94.69.114 0:0:0:0:0:ffff:975e:4572
151.94.69.115 0:0:0:0:0:ffff:975e:4573
151.94.69.116 0:0:0:0:0:ffff:975e:4574
151.94.69.117 0:0:0:0:0:ffff:975e:4575
151.94.69.118 0:0:0:0:0:ffff:975e:4576
151.94.69.119 0:0:0:0:0:ffff:975e:4577
151.94.69.120 0:0:0:0:0:ffff:975e:4578


151.94.69.121 0:0:0:0:0:ffff:975e:4579
151.94.69.122 0:0:0:0:0:ffff:975e:457a
151.94.69.123 0:0:0:0:0:ffff:975e:457b
151.94.69.124 0:0:0:0:0:ffff:975e:457c
151.94.69.125 0:0:0:0:0:ffff:975e:457d
151.94.69.126 0:0:0:0:0:ffff:975e:457e
151.94.69.127 0:0:0:0:0:ffff:975e:457f
151.94.69.128 0:0:0:0:0:ffff:975e:4580
151.94.69.129 0:0:0:0:0:ffff:975e:4581
151.94.69.130 0:0:0:0:0:ffff:975e:4582
151.94.69.131 0:0:0:0:0:ffff:975e:4583
151.94.69.132 0:0:0:0:0:ffff:975e:4584
151.94.69.133 0:0:0:0:0:ffff:975e:4585
151.94.69.134 0:0:0:0:0:ffff:975e:4586
151.94.69.135 0:0:0:0:0:ffff:975e:4587
151.94.69.136 0:0:0:0:0:ffff:975e:4588
151.94.69.137 0:0:0:0:0:ffff:975e:4589
151.94.69.138 0:0:0:0:0:ffff:975e:458a
151.94.69.139 0:0:0:0:0:ffff:975e:458b
151.94.69.140 0:0:0:0:0:ffff:975e:458c
151.94.69.141 0:0:0:0:0:ffff:975e:458d
151.94.69.142 0:0:0:0:0:ffff:975e:458e
151.94.69.143 0:0:0:0:0:ffff:975e:458f
151.94.69.144 0:0:0:0:0:ffff:975e:4590
151.94.69.145 0:0:0:0:0:ffff:975e:4591
151.94.69.146 0:0:0:0:0:ffff:975e:4592
151.94.69.147 0:0:0:0:0:ffff:975e:4593
151.94.69.148 0:0:0:0:0:ffff:975e:4594
151.94.69.149 0:0:0:0:0:ffff:975e:4595
151.94.69.150 0:0:0:0:0:ffff:975e:4596
151.94.69.151 0:0:0:0:0:ffff:975e:4597
151.94.69.152 0:0:0:0:0:ffff:975e:4598
151.94.69.153 0:0:0:0:0:ffff:975e:4599
151.94.69.154 0:0:0:0:0:ffff:975e:459a
151.94.69.155 0:0:0:0:0:ffff:975e:459b
151.94.69.156 0:0:0:0:0:ffff:975e:459c
151.94.69.157 0:0:0:0:0:ffff:975e:459d
151.94.69.158 0:0:0:0:0:ffff:975e:459e
151.94.69.159 0:0:0:0:0:ffff:975e:459f
151.94.69.160 0:0:0:0:0:ffff:975e:45a0
151.94.69.161 0:0:0:0:0:ffff:975e:45a1
151.94.69.162 0:0:0:0:0:ffff:975e:45a2
151.94.69.163 0:0:0:0:0:ffff:975e:45a3
151.94.69.164 0:0:0:0:0:ffff:975e:45a4
151.94.69.165 0:0:0:0:0:ffff:975e:45a5
151.94.69.166 0:0:0:0:0:ffff:975e:45a6
151.94.69.167 0:0:0:0:0:ffff:975e:45a7
151.94.69.168 0:0:0:0:0:ffff:975e:45a8
151.94.69.169 0:0:0:0:0:ffff:975e:45a9
151.94.69.170 0:0:0:0:0:ffff:975e:45aa
151.94.69.171 0:0:0:0:0:ffff:975e:45ab
151.94.69.172 0:0:0:0:0:ffff:975e:45ac
151.94.69.173 0:0:0:0:0:ffff:975e:45ad
151.94.69.174 0:0:0:0:0:ffff:975e:45ae
151.94.69.175 0:0:0:0:0:ffff:975e:45af
151.94.69.176 0:0:0:0:0:ffff:975e:45b0
151.94.69.177 0:0:0:0:0:ffff:975e:45b1
151.94.69.178 0:0:0:0:0:ffff:975e:45b2
151.94.69.179 0:0:0:0:0:ffff:975e:45b3
151.94.69.180 0:0:0:0:0:ffff:975e:45b4


151.94.69.181 0:0:0:0:0:ffff:975e:45b5
151.94.69.182 0:0:0:0:0:ffff:975e:45b6
151.94.69.183 0:0:0:0:0:ffff:975e:45b7
151.94.69.184 0:0:0:0:0:ffff:975e:45b8
151.94.69.185 0:0:0:0:0:ffff:975e:45b9
151.94.69.186 0:0:0:0:0:ffff:975e:45ba
151.94.69.187 0:0:0:0:0:ffff:975e:45bb
151.94.69.188 0:0:0:0:0:ffff:975e:45bc
151.94.69.189 0:0:0:0:0:ffff:975e:45bd
151.94.69.190 0:0:0:0:0:ffff:975e:45be
151.94.69.191 0:0:0:0:0:ffff:975e:45bf
151.94.69.192 0:0:0:0:0:ffff:975e:45c0
151.94.69.193 0:0:0:0:0:ffff:975e:45c1
151.94.69.194 0:0:0:0:0:ffff:975e:45c2
151.94.69.195 0:0:0:0:0:ffff:975e:45c3
151.94.69.196 0:0:0:0:0:ffff:975e:45c4
151.94.69.197 0:0:0:0:0:ffff:975e:45c5
151.94.69.198 0:0:0:0:0:ffff:975e:45c6
151.94.69.199 0:0:0:0:0:ffff:975e:45c7
151.94.69.200 0:0:0:0:0:ffff:975e:45c8
151.94.69.201 0:0:0:0:0:ffff:975e:45c9
151.94.69.202 0:0:0:0:0:ffff:975e:45ca
151.94.69.203 0:0:0:0:0:ffff:975e:45cb
151.94.69.204 0:0:0:0:0:ffff:975e:45cc
151.94.69.205 0:0:0:0:0:ffff:975e:45cd
151.94.69.206 0:0:0:0:0:ffff:975e:45ce
151.94.69.207 0:0:0:0:0:ffff:975e:45cf
151.94.69.208 0:0:0:0:0:ffff:975e:45d0
151.94.69.209 0:0:0:0:0:ffff:975e:45d1
151.94.69.210 0:0:0:0:0:ffff:975e:45d2
151.94.69.211 0:0:0:0:0:ffff:975e:45d3
151.94.69.212 0:0:0:0:0:ffff:975e:45d4
151.94.69.213 0:0:0:0:0:ffff:975e:45d5
151.94.69.214 0:0:0:0:0:ffff:975e:45d6
151.94.69.215 0:0:0:0:0:ffff:975e:45d7
151.94.69.216 0:0:0:0:0:ffff:975e:45d8
151.94.69.217 0:0:0:0:0:ffff:975e:45d9
151.94.69.218 0:0:0:0:0:ffff:975e:45da
151.94.69.219 0:0:0:0:0:ffff:975e:45db
151.94.69.220 0:0:0:0:0:ffff:975e:45dc
151.94.69.221 0:0:0:0:0:ffff:975e:45dd
151.94.69.222 0:0:0:0:0:ffff:975e:45de
151.94.69.223 0:0:0:0:0:ffff:975e:45df
151.94.69.224 0:0:0:0:0:ffff:975e:45e0
151.94.69.225 0:0:0:0:0:ffff:975e:45e1
151.94.69.226 0:0:0:0:0:ffff:975e:45e2
151.94.69.227 0:0:0:0:0:ffff:975e:45e3
151.94.69.228 0:0:0:0:0:ffff:975e:45e4
151.94.69.229 0:0:0:0:0:ffff:975e:45e5
151.94.69.230 0:0:0:0:0:ffff:975e:45e6
151.94.69.231 0:0:0:0:0:ffff:975e:45e7
151.94.69.232 0:0:0:0:0:ffff:975e:45e8
151.94.69.233 0:0:0:0:0:ffff:975e:45e9
151.94.69.234 0:0:0:0:0:ffff:975e:45ea
151.94.69.235 0:0:0:0:0:ffff:975e:45eb
151.94.69.236 0:0:0:0:0:ffff:975e:45ec
151.94.69.237 0:0:0:0:0:ffff:975e:45ed
151.94.69.238 0:0:0:0:0:ffff:975e:45ee
151.94.69.239 0:0:0:0:0:ffff:975e:45ef
151.94.69.240 0:0:0:0:0:ffff:975e:45f0
151.94.69.241 0:0:0:0:0:ffff:975e:45f1
151.94.69.242 0:0:0:0:0:ffff:975e:45f2
151.94.69.243 0:0:0:0:0:ffff:975e:45f3
151.94.69.244 0:0:0:0:0:ffff:975e:45f4
151.94.69.245 0:0:0:0:0:ffff:975e:45f5
151.94.69.246 0:0:0:0:0:ffff:975e:45f6
151.94.69.247 0:0:0:0:0:ffff:975e:45f7
151.94.69.248 0:0:0:0:0:ffff:975e:45f8
151.94.69.249 0:0:0:0:0:ffff:975e:45f9
151.94.69.250 0:0:0:0:0:ffff:975e:45fa
151.94.69.251 0:0:0:0:0:ffff:975e:45fb
151.94.69.252 0:0:0:0:0:ffff:975e:45fc
151.94.69.253 0:0:0:0:0:ffff:975e:45fd
151.94.69.254 0:0:0:0:0:ffff:975e:45fe
151.94.69.255 0:0:0:0:0:ffff:975e:45ff


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.