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
42.152.72.1 0:0:0:0:0:ffff:2a98:4801
42.152.72.2 0:0:0:0:0:ffff:2a98:4802
42.152.72.3 0:0:0:0:0:ffff:2a98:4803
42.152.72.4 0:0:0:0:0:ffff:2a98:4804
42.152.72.5 0:0:0:0:0:ffff:2a98:4805
42.152.72.6 0:0:0:0:0:ffff:2a98:4806
42.152.72.7 0:0:0:0:0:ffff:2a98:4807
42.152.72.8 0:0:0:0:0:ffff:2a98:4808
42.152.72.9 0:0:0:0:0:ffff:2a98:4809
42.152.72.10 0:0:0:0:0:ffff:2a98:480a
42.152.72.11 0:0:0:0:0:ffff:2a98:480b
42.152.72.12 0:0:0:0:0:ffff:2a98:480c
42.152.72.13 0:0:0:0:0:ffff:2a98:480d
42.152.72.14 0:0:0:0:0:ffff:2a98:480e
42.152.72.15 0:0:0:0:0:ffff:2a98:480f
42.152.72.16 0:0:0:0:0:ffff:2a98:4810
42.152.72.17 0:0:0:0:0:ffff:2a98:4811
42.152.72.18 0:0:0:0:0:ffff:2a98:4812
42.152.72.19 0:0:0:0:0:ffff:2a98:4813
42.152.72.20 0:0:0:0:0:ffff:2a98:4814
42.152.72.21 0:0:0:0:0:ffff:2a98:4815
42.152.72.22 0:0:0:0:0:ffff:2a98:4816
42.152.72.23 0:0:0:0:0:ffff:2a98:4817
42.152.72.24 0:0:0:0:0:ffff:2a98:4818
42.152.72.25 0:0:0:0:0:ffff:2a98:4819
42.152.72.26 0:0:0:0:0:ffff:2a98:481a
42.152.72.27 0:0:0:0:0:ffff:2a98:481b
42.152.72.28 0:0:0:0:0:ffff:2a98:481c
42.152.72.29 0:0:0:0:0:ffff:2a98:481d
42.152.72.30 0:0:0:0:0:ffff:2a98:481e
42.152.72.31 0:0:0:0:0:ffff:2a98:481f
42.152.72.32 0:0:0:0:0:ffff:2a98:4820
42.152.72.33 0:0:0:0:0:ffff:2a98:4821
42.152.72.34 0:0:0:0:0:ffff:2a98:4822
42.152.72.35 0:0:0:0:0:ffff:2a98:4823
42.152.72.36 0:0:0:0:0:ffff:2a98:4824
42.152.72.37 0:0:0:0:0:ffff:2a98:4825
42.152.72.38 0:0:0:0:0:ffff:2a98:4826
42.152.72.39 0:0:0:0:0:ffff:2a98:4827
42.152.72.40 0:0:0:0:0:ffff:2a98:4828
42.152.72.41 0:0:0:0:0:ffff:2a98:4829
42.152.72.42 0:0:0:0:0:ffff:2a98:482a
42.152.72.43 0:0:0:0:0:ffff:2a98:482b
42.152.72.44 0:0:0:0:0:ffff:2a98:482c
42.152.72.45 0:0:0:0:0:ffff:2a98:482d
42.152.72.46 0:0:0:0:0:ffff:2a98:482e
42.152.72.47 0:0:0:0:0:ffff:2a98:482f
42.152.72.48 0:0:0:0:0:ffff:2a98:4830
42.152.72.49 0:0:0:0:0:ffff:2a98:4831
42.152.72.50 0:0:0:0:0:ffff:2a98:4832
42.152.72.51 0:0:0:0:0:ffff:2a98:4833
42.152.72.52 0:0:0:0:0:ffff:2a98:4834
42.152.72.53 0:0:0:0:0:ffff:2a98:4835
42.152.72.54 0:0:0:0:0:ffff:2a98:4836
42.152.72.55 0:0:0:0:0:ffff:2a98:4837
42.152.72.56 0:0:0:0:0:ffff:2a98:4838
42.152.72.57 0:0:0:0:0:ffff:2a98:4839
42.152.72.58 0:0:0:0:0:ffff:2a98:483a
42.152.72.59 0:0:0:0:0:ffff:2a98:483b
42.152.72.60 0:0:0:0:0:ffff:2a98:483c


42.152.72.61 0:0:0:0:0:ffff:2a98:483d
42.152.72.62 0:0:0:0:0:ffff:2a98:483e
42.152.72.63 0:0:0:0:0:ffff:2a98:483f
42.152.72.64 0:0:0:0:0:ffff:2a98:4840
42.152.72.65 0:0:0:0:0:ffff:2a98:4841
42.152.72.66 0:0:0:0:0:ffff:2a98:4842
42.152.72.67 0:0:0:0:0:ffff:2a98:4843
42.152.72.68 0:0:0:0:0:ffff:2a98:4844
42.152.72.69 0:0:0:0:0:ffff:2a98:4845
42.152.72.70 0:0:0:0:0:ffff:2a98:4846
42.152.72.71 0:0:0:0:0:ffff:2a98:4847
42.152.72.72 0:0:0:0:0:ffff:2a98:4848
42.152.72.73 0:0:0:0:0:ffff:2a98:4849
42.152.72.74 0:0:0:0:0:ffff:2a98:484a
42.152.72.75 0:0:0:0:0:ffff:2a98:484b
42.152.72.76 0:0:0:0:0:ffff:2a98:484c
42.152.72.77 0:0:0:0:0:ffff:2a98:484d
42.152.72.78 0:0:0:0:0:ffff:2a98:484e
42.152.72.79 0:0:0:0:0:ffff:2a98:484f
42.152.72.80 0:0:0:0:0:ffff:2a98:4850
42.152.72.81 0:0:0:0:0:ffff:2a98:4851
42.152.72.82 0:0:0:0:0:ffff:2a98:4852
42.152.72.83 0:0:0:0:0:ffff:2a98:4853
42.152.72.84 0:0:0:0:0:ffff:2a98:4854
42.152.72.85 0:0:0:0:0:ffff:2a98:4855
42.152.72.86 0:0:0:0:0:ffff:2a98:4856
42.152.72.87 0:0:0:0:0:ffff:2a98:4857
42.152.72.88 0:0:0:0:0:ffff:2a98:4858
42.152.72.89 0:0:0:0:0:ffff:2a98:4859
42.152.72.90 0:0:0:0:0:ffff:2a98:485a
42.152.72.91 0:0:0:0:0:ffff:2a98:485b
42.152.72.92 0:0:0:0:0:ffff:2a98:485c
42.152.72.93 0:0:0:0:0:ffff:2a98:485d
42.152.72.94 0:0:0:0:0:ffff:2a98:485e
42.152.72.95 0:0:0:0:0:ffff:2a98:485f
42.152.72.96 0:0:0:0:0:ffff:2a98:4860
42.152.72.97 0:0:0:0:0:ffff:2a98:4861
42.152.72.98 0:0:0:0:0:ffff:2a98:4862
42.152.72.99 0:0:0:0:0:ffff:2a98:4863
42.152.72.100 0:0:0:0:0:ffff:2a98:4864
42.152.72.101 0:0:0:0:0:ffff:2a98:4865
42.152.72.102 0:0:0:0:0:ffff:2a98:4866
42.152.72.103 0:0:0:0:0:ffff:2a98:4867
42.152.72.104 0:0:0:0:0:ffff:2a98:4868
42.152.72.105 0:0:0:0:0:ffff:2a98:4869
42.152.72.106 0:0:0:0:0:ffff:2a98:486a
42.152.72.107 0:0:0:0:0:ffff:2a98:486b
42.152.72.108 0:0:0:0:0:ffff:2a98:486c
42.152.72.109 0:0:0:0:0:ffff:2a98:486d
42.152.72.110 0:0:0:0:0:ffff:2a98:486e
42.152.72.111 0:0:0:0:0:ffff:2a98:486f
42.152.72.112 0:0:0:0:0:ffff:2a98:4870
42.152.72.113 0:0:0:0:0:ffff:2a98:4871
42.152.72.114 0:0:0:0:0:ffff:2a98:4872
42.152.72.115 0:0:0:0:0:ffff:2a98:4873
42.152.72.116 0:0:0:0:0:ffff:2a98:4874
42.152.72.117 0:0:0:0:0:ffff:2a98:4875
42.152.72.118 0:0:0:0:0:ffff:2a98:4876
42.152.72.119 0:0:0:0:0:ffff:2a98:4877
42.152.72.120 0:0:0:0:0:ffff:2a98:4878


42.152.72.121 0:0:0:0:0:ffff:2a98:4879
42.152.72.122 0:0:0:0:0:ffff:2a98:487a
42.152.72.123 0:0:0:0:0:ffff:2a98:487b
42.152.72.124 0:0:0:0:0:ffff:2a98:487c
42.152.72.125 0:0:0:0:0:ffff:2a98:487d
42.152.72.126 0:0:0:0:0:ffff:2a98:487e
42.152.72.127 0:0:0:0:0:ffff:2a98:487f
42.152.72.128 0:0:0:0:0:ffff:2a98:4880
42.152.72.129 0:0:0:0:0:ffff:2a98:4881
42.152.72.130 0:0:0:0:0:ffff:2a98:4882
42.152.72.131 0:0:0:0:0:ffff:2a98:4883
42.152.72.132 0:0:0:0:0:ffff:2a98:4884
42.152.72.133 0:0:0:0:0:ffff:2a98:4885
42.152.72.134 0:0:0:0:0:ffff:2a98:4886
42.152.72.135 0:0:0:0:0:ffff:2a98:4887
42.152.72.136 0:0:0:0:0:ffff:2a98:4888
42.152.72.137 0:0:0:0:0:ffff:2a98:4889
42.152.72.138 0:0:0:0:0:ffff:2a98:488a
42.152.72.139 0:0:0:0:0:ffff:2a98:488b
42.152.72.140 0:0:0:0:0:ffff:2a98:488c
42.152.72.141 0:0:0:0:0:ffff:2a98:488d
42.152.72.142 0:0:0:0:0:ffff:2a98:488e
42.152.72.143 0:0:0:0:0:ffff:2a98:488f
42.152.72.144 0:0:0:0:0:ffff:2a98:4890
42.152.72.145 0:0:0:0:0:ffff:2a98:4891
42.152.72.146 0:0:0:0:0:ffff:2a98:4892
42.152.72.147 0:0:0:0:0:ffff:2a98:4893
42.152.72.148 0:0:0:0:0:ffff:2a98:4894
42.152.72.149 0:0:0:0:0:ffff:2a98:4895
42.152.72.150 0:0:0:0:0:ffff:2a98:4896
42.152.72.151 0:0:0:0:0:ffff:2a98:4897
42.152.72.152 0:0:0:0:0:ffff:2a98:4898
42.152.72.153 0:0:0:0:0:ffff:2a98:4899
42.152.72.154 0:0:0:0:0:ffff:2a98:489a
42.152.72.155 0:0:0:0:0:ffff:2a98:489b
42.152.72.156 0:0:0:0:0:ffff:2a98:489c
42.152.72.157 0:0:0:0:0:ffff:2a98:489d
42.152.72.158 0:0:0:0:0:ffff:2a98:489e
42.152.72.159 0:0:0:0:0:ffff:2a98:489f
42.152.72.160 0:0:0:0:0:ffff:2a98:48a0
42.152.72.161 0:0:0:0:0:ffff:2a98:48a1
42.152.72.162 0:0:0:0:0:ffff:2a98:48a2
42.152.72.163 0:0:0:0:0:ffff:2a98:48a3
42.152.72.164 0:0:0:0:0:ffff:2a98:48a4
42.152.72.165 0:0:0:0:0:ffff:2a98:48a5
42.152.72.166 0:0:0:0:0:ffff:2a98:48a6
42.152.72.167 0:0:0:0:0:ffff:2a98:48a7
42.152.72.168 0:0:0:0:0:ffff:2a98:48a8
42.152.72.169 0:0:0:0:0:ffff:2a98:48a9
42.152.72.170 0:0:0:0:0:ffff:2a98:48aa
42.152.72.171 0:0:0:0:0:ffff:2a98:48ab
42.152.72.172 0:0:0:0:0:ffff:2a98:48ac
42.152.72.173 0:0:0:0:0:ffff:2a98:48ad
42.152.72.174 0:0:0:0:0:ffff:2a98:48ae
42.152.72.175 0:0:0:0:0:ffff:2a98:48af
42.152.72.176 0:0:0:0:0:ffff:2a98:48b0
42.152.72.177 0:0:0:0:0:ffff:2a98:48b1
42.152.72.178 0:0:0:0:0:ffff:2a98:48b2
42.152.72.179 0:0:0:0:0:ffff:2a98:48b3
42.152.72.180 0:0:0:0:0:ffff:2a98:48b4


42.152.72.181 0:0:0:0:0:ffff:2a98:48b5
42.152.72.182 0:0:0:0:0:ffff:2a98:48b6
42.152.72.183 0:0:0:0:0:ffff:2a98:48b7
42.152.72.184 0:0:0:0:0:ffff:2a98:48b8
42.152.72.185 0:0:0:0:0:ffff:2a98:48b9
42.152.72.186 0:0:0:0:0:ffff:2a98:48ba
42.152.72.187 0:0:0:0:0:ffff:2a98:48bb
42.152.72.188 0:0:0:0:0:ffff:2a98:48bc
42.152.72.189 0:0:0:0:0:ffff:2a98:48bd
42.152.72.190 0:0:0:0:0:ffff:2a98:48be
42.152.72.191 0:0:0:0:0:ffff:2a98:48bf
42.152.72.192 0:0:0:0:0:ffff:2a98:48c0
42.152.72.193 0:0:0:0:0:ffff:2a98:48c1
42.152.72.194 0:0:0:0:0:ffff:2a98:48c2
42.152.72.195 0:0:0:0:0:ffff:2a98:48c3
42.152.72.196 0:0:0:0:0:ffff:2a98:48c4
42.152.72.197 0:0:0:0:0:ffff:2a98:48c5
42.152.72.198 0:0:0:0:0:ffff:2a98:48c6
42.152.72.199 0:0:0:0:0:ffff:2a98:48c7
42.152.72.200 0:0:0:0:0:ffff:2a98:48c8
42.152.72.201 0:0:0:0:0:ffff:2a98:48c9
42.152.72.202 0:0:0:0:0:ffff:2a98:48ca
42.152.72.203 0:0:0:0:0:ffff:2a98:48cb
42.152.72.204 0:0:0:0:0:ffff:2a98:48cc
42.152.72.205 0:0:0:0:0:ffff:2a98:48cd
42.152.72.206 0:0:0:0:0:ffff:2a98:48ce
42.152.72.207 0:0:0:0:0:ffff:2a98:48cf
42.152.72.208 0:0:0:0:0:ffff:2a98:48d0
42.152.72.209 0:0:0:0:0:ffff:2a98:48d1
42.152.72.210 0:0:0:0:0:ffff:2a98:48d2
42.152.72.211 0:0:0:0:0:ffff:2a98:48d3
42.152.72.212 0:0:0:0:0:ffff:2a98:48d4
42.152.72.213 0:0:0:0:0:ffff:2a98:48d5
42.152.72.214 0:0:0:0:0:ffff:2a98:48d6
42.152.72.215 0:0:0:0:0:ffff:2a98:48d7
42.152.72.216 0:0:0:0:0:ffff:2a98:48d8
42.152.72.217 0:0:0:0:0:ffff:2a98:48d9
42.152.72.218 0:0:0:0:0:ffff:2a98:48da
42.152.72.219 0:0:0:0:0:ffff:2a98:48db
42.152.72.220 0:0:0:0:0:ffff:2a98:48dc
42.152.72.221 0:0:0:0:0:ffff:2a98:48dd
42.152.72.222 0:0:0:0:0:ffff:2a98:48de
42.152.72.223 0:0:0:0:0:ffff:2a98:48df
42.152.72.224 0:0:0:0:0:ffff:2a98:48e0
42.152.72.225 0:0:0:0:0:ffff:2a98:48e1
42.152.72.226 0:0:0:0:0:ffff:2a98:48e2
42.152.72.227 0:0:0:0:0:ffff:2a98:48e3
42.152.72.228 0:0:0:0:0:ffff:2a98:48e4
42.152.72.229 0:0:0:0:0:ffff:2a98:48e5
42.152.72.230 0:0:0:0:0:ffff:2a98:48e6
42.152.72.231 0:0:0:0:0:ffff:2a98:48e7
42.152.72.232 0:0:0:0:0:ffff:2a98:48e8
42.152.72.233 0:0:0:0:0:ffff:2a98:48e9
42.152.72.234 0:0:0:0:0:ffff:2a98:48ea
42.152.72.235 0:0:0:0:0:ffff:2a98:48eb
42.152.72.236 0:0:0:0:0:ffff:2a98:48ec
42.152.72.237 0:0:0:0:0:ffff:2a98:48ed
42.152.72.238 0:0:0:0:0:ffff:2a98:48ee
42.152.72.239 0:0:0:0:0:ffff:2a98:48ef
42.152.72.240 0:0:0:0:0:ffff:2a98:48f0
42.152.72.241 0:0:0:0:0:ffff:2a98:48f1
42.152.72.242 0:0:0:0:0:ffff:2a98:48f2
42.152.72.243 0:0:0:0:0:ffff:2a98:48f3
42.152.72.244 0:0:0:0:0:ffff:2a98:48f4
42.152.72.245 0:0:0:0:0:ffff:2a98:48f5
42.152.72.246 0:0:0:0:0:ffff:2a98:48f6
42.152.72.247 0:0:0:0:0:ffff:2a98:48f7
42.152.72.248 0:0:0:0:0:ffff:2a98:48f8
42.152.72.249 0:0:0:0:0:ffff:2a98:48f9
42.152.72.250 0:0:0:0:0:ffff:2a98:48fa
42.152.72.251 0:0:0:0:0:ffff:2a98:48fb
42.152.72.252 0:0:0:0:0:ffff:2a98:48fc
42.152.72.253 0:0:0:0:0:ffff:2a98:48fd
42.152.72.254 0:0:0:0:0:ffff:2a98:48fe
42.152.72.255 0:0:0:0:0:ffff:2a98:48ff


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.