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
118.142.68.1 0:0:0:0:0:ffff:768e:4401
118.142.68.2 0:0:0:0:0:ffff:768e:4402
118.142.68.3 0:0:0:0:0:ffff:768e:4403
118.142.68.4 0:0:0:0:0:ffff:768e:4404
118.142.68.5 0:0:0:0:0:ffff:768e:4405
118.142.68.6 0:0:0:0:0:ffff:768e:4406
118.142.68.7 0:0:0:0:0:ffff:768e:4407
118.142.68.8 0:0:0:0:0:ffff:768e:4408
118.142.68.9 0:0:0:0:0:ffff:768e:4409
118.142.68.10 0:0:0:0:0:ffff:768e:440a
118.142.68.11 0:0:0:0:0:ffff:768e:440b
118.142.68.12 0:0:0:0:0:ffff:768e:440c
118.142.68.13 0:0:0:0:0:ffff:768e:440d
118.142.68.14 0:0:0:0:0:ffff:768e:440e
118.142.68.15 0:0:0:0:0:ffff:768e:440f
118.142.68.16 0:0:0:0:0:ffff:768e:4410
118.142.68.17 0:0:0:0:0:ffff:768e:4411
118.142.68.18 0:0:0:0:0:ffff:768e:4412
118.142.68.19 0:0:0:0:0:ffff:768e:4413
118.142.68.20 0:0:0:0:0:ffff:768e:4414
118.142.68.21 0:0:0:0:0:ffff:768e:4415
118.142.68.22 0:0:0:0:0:ffff:768e:4416
118.142.68.23 0:0:0:0:0:ffff:768e:4417
118.142.68.24 0:0:0:0:0:ffff:768e:4418
118.142.68.25 0:0:0:0:0:ffff:768e:4419
118.142.68.26 0:0:0:0:0:ffff:768e:441a
118.142.68.27 0:0:0:0:0:ffff:768e:441b
118.142.68.28 0:0:0:0:0:ffff:768e:441c
118.142.68.29 0:0:0:0:0:ffff:768e:441d
118.142.68.30 0:0:0:0:0:ffff:768e:441e
118.142.68.31 0:0:0:0:0:ffff:768e:441f
118.142.68.32 0:0:0:0:0:ffff:768e:4420
118.142.68.33 0:0:0:0:0:ffff:768e:4421
118.142.68.34 0:0:0:0:0:ffff:768e:4422
118.142.68.35 0:0:0:0:0:ffff:768e:4423
118.142.68.36 0:0:0:0:0:ffff:768e:4424
118.142.68.37 0:0:0:0:0:ffff:768e:4425
118.142.68.38 0:0:0:0:0:ffff:768e:4426
118.142.68.39 0:0:0:0:0:ffff:768e:4427
118.142.68.40 0:0:0:0:0:ffff:768e:4428
118.142.68.41 0:0:0:0:0:ffff:768e:4429
118.142.68.42 0:0:0:0:0:ffff:768e:442a
118.142.68.43 0:0:0:0:0:ffff:768e:442b
118.142.68.44 0:0:0:0:0:ffff:768e:442c
118.142.68.45 0:0:0:0:0:ffff:768e:442d
118.142.68.46 0:0:0:0:0:ffff:768e:442e
118.142.68.47 0:0:0:0:0:ffff:768e:442f
118.142.68.48 0:0:0:0:0:ffff:768e:4430
118.142.68.49 0:0:0:0:0:ffff:768e:4431
118.142.68.50 0:0:0:0:0:ffff:768e:4432
118.142.68.51 0:0:0:0:0:ffff:768e:4433
118.142.68.52 0:0:0:0:0:ffff:768e:4434
118.142.68.53 0:0:0:0:0:ffff:768e:4435
118.142.68.54 0:0:0:0:0:ffff:768e:4436
118.142.68.55 0:0:0:0:0:ffff:768e:4437
118.142.68.56 0:0:0:0:0:ffff:768e:4438
118.142.68.57 0:0:0:0:0:ffff:768e:4439
118.142.68.58 0:0:0:0:0:ffff:768e:443a
118.142.68.59 0:0:0:0:0:ffff:768e:443b
118.142.68.60 0:0:0:0:0:ffff:768e:443c


118.142.68.61 0:0:0:0:0:ffff:768e:443d
118.142.68.62 0:0:0:0:0:ffff:768e:443e
118.142.68.63 0:0:0:0:0:ffff:768e:443f
118.142.68.64 0:0:0:0:0:ffff:768e:4440
118.142.68.65 0:0:0:0:0:ffff:768e:4441
118.142.68.66 0:0:0:0:0:ffff:768e:4442
118.142.68.67 0:0:0:0:0:ffff:768e:4443
118.142.68.68 0:0:0:0:0:ffff:768e:4444
118.142.68.69 0:0:0:0:0:ffff:768e:4445
118.142.68.70 0:0:0:0:0:ffff:768e:4446
118.142.68.71 0:0:0:0:0:ffff:768e:4447
118.142.68.72 0:0:0:0:0:ffff:768e:4448
118.142.68.73 0:0:0:0:0:ffff:768e:4449
118.142.68.74 0:0:0:0:0:ffff:768e:444a
118.142.68.75 0:0:0:0:0:ffff:768e:444b
118.142.68.76 0:0:0:0:0:ffff:768e:444c
118.142.68.77 0:0:0:0:0:ffff:768e:444d
118.142.68.78 0:0:0:0:0:ffff:768e:444e
118.142.68.79 0:0:0:0:0:ffff:768e:444f
118.142.68.80 0:0:0:0:0:ffff:768e:4450
118.142.68.81 0:0:0:0:0:ffff:768e:4451
118.142.68.82 0:0:0:0:0:ffff:768e:4452
118.142.68.83 0:0:0:0:0:ffff:768e:4453
118.142.68.84 0:0:0:0:0:ffff:768e:4454
118.142.68.85 0:0:0:0:0:ffff:768e:4455
118.142.68.86 0:0:0:0:0:ffff:768e:4456
118.142.68.87 0:0:0:0:0:ffff:768e:4457
118.142.68.88 0:0:0:0:0:ffff:768e:4458
118.142.68.89 0:0:0:0:0:ffff:768e:4459
118.142.68.90 0:0:0:0:0:ffff:768e:445a
118.142.68.91 0:0:0:0:0:ffff:768e:445b
118.142.68.92 0:0:0:0:0:ffff:768e:445c
118.142.68.93 0:0:0:0:0:ffff:768e:445d
118.142.68.94 0:0:0:0:0:ffff:768e:445e
118.142.68.95 0:0:0:0:0:ffff:768e:445f
118.142.68.96 0:0:0:0:0:ffff:768e:4460
118.142.68.97 0:0:0:0:0:ffff:768e:4461
118.142.68.98 0:0:0:0:0:ffff:768e:4462
118.142.68.99 0:0:0:0:0:ffff:768e:4463
118.142.68.100 0:0:0:0:0:ffff:768e:4464
118.142.68.101 0:0:0:0:0:ffff:768e:4465
118.142.68.102 0:0:0:0:0:ffff:768e:4466
118.142.68.103 0:0:0:0:0:ffff:768e:4467
118.142.68.104 0:0:0:0:0:ffff:768e:4468
118.142.68.105 0:0:0:0:0:ffff:768e:4469
118.142.68.106 0:0:0:0:0:ffff:768e:446a
118.142.68.107 0:0:0:0:0:ffff:768e:446b
118.142.68.108 0:0:0:0:0:ffff:768e:446c
118.142.68.109 0:0:0:0:0:ffff:768e:446d
118.142.68.110 0:0:0:0:0:ffff:768e:446e
118.142.68.111 0:0:0:0:0:ffff:768e:446f
118.142.68.112 0:0:0:0:0:ffff:768e:4470
118.142.68.113 0:0:0:0:0:ffff:768e:4471
118.142.68.114 0:0:0:0:0:ffff:768e:4472
118.142.68.115 0:0:0:0:0:ffff:768e:4473
118.142.68.116 0:0:0:0:0:ffff:768e:4474
118.142.68.117 0:0:0:0:0:ffff:768e:4475
118.142.68.118 0:0:0:0:0:ffff:768e:4476
118.142.68.119 0:0:0:0:0:ffff:768e:4477
118.142.68.120 0:0:0:0:0:ffff:768e:4478


118.142.68.121 0:0:0:0:0:ffff:768e:4479
118.142.68.122 0:0:0:0:0:ffff:768e:447a
118.142.68.123 0:0:0:0:0:ffff:768e:447b
118.142.68.124 0:0:0:0:0:ffff:768e:447c
118.142.68.125 0:0:0:0:0:ffff:768e:447d
118.142.68.126 0:0:0:0:0:ffff:768e:447e
118.142.68.127 0:0:0:0:0:ffff:768e:447f
118.142.68.128 0:0:0:0:0:ffff:768e:4480
118.142.68.129 0:0:0:0:0:ffff:768e:4481
118.142.68.130 0:0:0:0:0:ffff:768e:4482
118.142.68.131 0:0:0:0:0:ffff:768e:4483
118.142.68.132 0:0:0:0:0:ffff:768e:4484
118.142.68.133 0:0:0:0:0:ffff:768e:4485
118.142.68.134 0:0:0:0:0:ffff:768e:4486
118.142.68.135 0:0:0:0:0:ffff:768e:4487
118.142.68.136 0:0:0:0:0:ffff:768e:4488
118.142.68.137 0:0:0:0:0:ffff:768e:4489
118.142.68.138 0:0:0:0:0:ffff:768e:448a
118.142.68.139 0:0:0:0:0:ffff:768e:448b
118.142.68.140 0:0:0:0:0:ffff:768e:448c
118.142.68.141 0:0:0:0:0:ffff:768e:448d
118.142.68.142 0:0:0:0:0:ffff:768e:448e
118.142.68.143 0:0:0:0:0:ffff:768e:448f
118.142.68.144 0:0:0:0:0:ffff:768e:4490
118.142.68.145 0:0:0:0:0:ffff:768e:4491
118.142.68.146 0:0:0:0:0:ffff:768e:4492
118.142.68.147 0:0:0:0:0:ffff:768e:4493
118.142.68.148 0:0:0:0:0:ffff:768e:4494
118.142.68.149 0:0:0:0:0:ffff:768e:4495
118.142.68.150 0:0:0:0:0:ffff:768e:4496
118.142.68.151 0:0:0:0:0:ffff:768e:4497
118.142.68.152 0:0:0:0:0:ffff:768e:4498
118.142.68.153 0:0:0:0:0:ffff:768e:4499
118.142.68.154 0:0:0:0:0:ffff:768e:449a
118.142.68.155 0:0:0:0:0:ffff:768e:449b
118.142.68.156 0:0:0:0:0:ffff:768e:449c
118.142.68.157 0:0:0:0:0:ffff:768e:449d
118.142.68.158 0:0:0:0:0:ffff:768e:449e
118.142.68.159 0:0:0:0:0:ffff:768e:449f
118.142.68.160 0:0:0:0:0:ffff:768e:44a0
118.142.68.161 0:0:0:0:0:ffff:768e:44a1
118.142.68.162 0:0:0:0:0:ffff:768e:44a2
118.142.68.163 0:0:0:0:0:ffff:768e:44a3
118.142.68.164 0:0:0:0:0:ffff:768e:44a4
118.142.68.165 0:0:0:0:0:ffff:768e:44a5
118.142.68.166 0:0:0:0:0:ffff:768e:44a6
118.142.68.167 0:0:0:0:0:ffff:768e:44a7
118.142.68.168 0:0:0:0:0:ffff:768e:44a8
118.142.68.169 0:0:0:0:0:ffff:768e:44a9
118.142.68.170 0:0:0:0:0:ffff:768e:44aa
118.142.68.171 0:0:0:0:0:ffff:768e:44ab
118.142.68.172 0:0:0:0:0:ffff:768e:44ac
118.142.68.173 0:0:0:0:0:ffff:768e:44ad
118.142.68.174 0:0:0:0:0:ffff:768e:44ae
118.142.68.175 0:0:0:0:0:ffff:768e:44af
118.142.68.176 0:0:0:0:0:ffff:768e:44b0
118.142.68.177 0:0:0:0:0:ffff:768e:44b1
118.142.68.178 0:0:0:0:0:ffff:768e:44b2
118.142.68.179 0:0:0:0:0:ffff:768e:44b3
118.142.68.180 0:0:0:0:0:ffff:768e:44b4


118.142.68.181 0:0:0:0:0:ffff:768e:44b5
118.142.68.182 0:0:0:0:0:ffff:768e:44b6
118.142.68.183 0:0:0:0:0:ffff:768e:44b7
118.142.68.184 0:0:0:0:0:ffff:768e:44b8
118.142.68.185 0:0:0:0:0:ffff:768e:44b9
118.142.68.186 0:0:0:0:0:ffff:768e:44ba
118.142.68.187 0:0:0:0:0:ffff:768e:44bb
118.142.68.188 0:0:0:0:0:ffff:768e:44bc
118.142.68.189 0:0:0:0:0:ffff:768e:44bd
118.142.68.190 0:0:0:0:0:ffff:768e:44be
118.142.68.191 0:0:0:0:0:ffff:768e:44bf
118.142.68.192 0:0:0:0:0:ffff:768e:44c0
118.142.68.193 0:0:0:0:0:ffff:768e:44c1
118.142.68.194 0:0:0:0:0:ffff:768e:44c2
118.142.68.195 0:0:0:0:0:ffff:768e:44c3
118.142.68.196 0:0:0:0:0:ffff:768e:44c4
118.142.68.197 0:0:0:0:0:ffff:768e:44c5
118.142.68.198 0:0:0:0:0:ffff:768e:44c6
118.142.68.199 0:0:0:0:0:ffff:768e:44c7
118.142.68.200 0:0:0:0:0:ffff:768e:44c8
118.142.68.201 0:0:0:0:0:ffff:768e:44c9
118.142.68.202 0:0:0:0:0:ffff:768e:44ca
118.142.68.203 0:0:0:0:0:ffff:768e:44cb
118.142.68.204 0:0:0:0:0:ffff:768e:44cc
118.142.68.205 0:0:0:0:0:ffff:768e:44cd
118.142.68.206 0:0:0:0:0:ffff:768e:44ce
118.142.68.207 0:0:0:0:0:ffff:768e:44cf
118.142.68.208 0:0:0:0:0:ffff:768e:44d0
118.142.68.209 0:0:0:0:0:ffff:768e:44d1
118.142.68.210 0:0:0:0:0:ffff:768e:44d2
118.142.68.211 0:0:0:0:0:ffff:768e:44d3
118.142.68.212 0:0:0:0:0:ffff:768e:44d4
118.142.68.213 0:0:0:0:0:ffff:768e:44d5
118.142.68.214 0:0:0:0:0:ffff:768e:44d6
118.142.68.215 0:0:0:0:0:ffff:768e:44d7
118.142.68.216 0:0:0:0:0:ffff:768e:44d8
118.142.68.217 0:0:0:0:0:ffff:768e:44d9
118.142.68.218 0:0:0:0:0:ffff:768e:44da
118.142.68.219 0:0:0:0:0:ffff:768e:44db
118.142.68.220 0:0:0:0:0:ffff:768e:44dc
118.142.68.221 0:0:0:0:0:ffff:768e:44dd
118.142.68.222 0:0:0:0:0:ffff:768e:44de
118.142.68.223 0:0:0:0:0:ffff:768e:44df
118.142.68.224 0:0:0:0:0:ffff:768e:44e0
118.142.68.225 0:0:0:0:0:ffff:768e:44e1
118.142.68.226 0:0:0:0:0:ffff:768e:44e2
118.142.68.227 0:0:0:0:0:ffff:768e:44e3
118.142.68.228 0:0:0:0:0:ffff:768e:44e4
118.142.68.229 0:0:0:0:0:ffff:768e:44e5
118.142.68.230 0:0:0:0:0:ffff:768e:44e6
118.142.68.231 0:0:0:0:0:ffff:768e:44e7
118.142.68.232 0:0:0:0:0:ffff:768e:44e8
118.142.68.233 0:0:0:0:0:ffff:768e:44e9
118.142.68.234 0:0:0:0:0:ffff:768e:44ea
118.142.68.235 0:0:0:0:0:ffff:768e:44eb
118.142.68.236 0:0:0:0:0:ffff:768e:44ec
118.142.68.237 0:0:0:0:0:ffff:768e:44ed
118.142.68.238 0:0:0:0:0:ffff:768e:44ee
118.142.68.239 0:0:0:0:0:ffff:768e:44ef
118.142.68.240 0:0:0:0:0:ffff:768e:44f0
118.142.68.241 0:0:0:0:0:ffff:768e:44f1
118.142.68.242 0:0:0:0:0:ffff:768e:44f2
118.142.68.243 0:0:0:0:0:ffff:768e:44f3
118.142.68.244 0:0:0:0:0:ffff:768e:44f4
118.142.68.245 0:0:0:0:0:ffff:768e:44f5
118.142.68.246 0:0:0:0:0:ffff:768e:44f6
118.142.68.247 0:0:0:0:0:ffff:768e:44f7
118.142.68.248 0:0:0:0:0:ffff:768e:44f8
118.142.68.249 0:0:0:0:0:ffff:768e:44f9
118.142.68.250 0:0:0:0:0:ffff:768e:44fa
118.142.68.251 0:0:0:0:0:ffff:768e:44fb
118.142.68.252 0:0:0:0:0:ffff:768e:44fc
118.142.68.253 0:0:0:0:0:ffff:768e:44fd
118.142.68.254 0:0:0:0:0:ffff:768e:44fe
118.142.68.255 0:0:0:0:0:ffff:768e:44ff


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.