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
230.52.72.1 0:0:0:0:0:ffff:e634:4801
230.52.72.2 0:0:0:0:0:ffff:e634:4802
230.52.72.3 0:0:0:0:0:ffff:e634:4803
230.52.72.4 0:0:0:0:0:ffff:e634:4804
230.52.72.5 0:0:0:0:0:ffff:e634:4805
230.52.72.6 0:0:0:0:0:ffff:e634:4806
230.52.72.7 0:0:0:0:0:ffff:e634:4807
230.52.72.8 0:0:0:0:0:ffff:e634:4808
230.52.72.9 0:0:0:0:0:ffff:e634:4809
230.52.72.10 0:0:0:0:0:ffff:e634:480a
230.52.72.11 0:0:0:0:0:ffff:e634:480b
230.52.72.12 0:0:0:0:0:ffff:e634:480c
230.52.72.13 0:0:0:0:0:ffff:e634:480d
230.52.72.14 0:0:0:0:0:ffff:e634:480e
230.52.72.15 0:0:0:0:0:ffff:e634:480f
230.52.72.16 0:0:0:0:0:ffff:e634:4810
230.52.72.17 0:0:0:0:0:ffff:e634:4811
230.52.72.18 0:0:0:0:0:ffff:e634:4812
230.52.72.19 0:0:0:0:0:ffff:e634:4813
230.52.72.20 0:0:0:0:0:ffff:e634:4814
230.52.72.21 0:0:0:0:0:ffff:e634:4815
230.52.72.22 0:0:0:0:0:ffff:e634:4816
230.52.72.23 0:0:0:0:0:ffff:e634:4817
230.52.72.24 0:0:0:0:0:ffff:e634:4818
230.52.72.25 0:0:0:0:0:ffff:e634:4819
230.52.72.26 0:0:0:0:0:ffff:e634:481a
230.52.72.27 0:0:0:0:0:ffff:e634:481b
230.52.72.28 0:0:0:0:0:ffff:e634:481c
230.52.72.29 0:0:0:0:0:ffff:e634:481d
230.52.72.30 0:0:0:0:0:ffff:e634:481e
230.52.72.31 0:0:0:0:0:ffff:e634:481f
230.52.72.32 0:0:0:0:0:ffff:e634:4820
230.52.72.33 0:0:0:0:0:ffff:e634:4821
230.52.72.34 0:0:0:0:0:ffff:e634:4822
230.52.72.35 0:0:0:0:0:ffff:e634:4823
230.52.72.36 0:0:0:0:0:ffff:e634:4824
230.52.72.37 0:0:0:0:0:ffff:e634:4825
230.52.72.38 0:0:0:0:0:ffff:e634:4826
230.52.72.39 0:0:0:0:0:ffff:e634:4827
230.52.72.40 0:0:0:0:0:ffff:e634:4828
230.52.72.41 0:0:0:0:0:ffff:e634:4829
230.52.72.42 0:0:0:0:0:ffff:e634:482a
230.52.72.43 0:0:0:0:0:ffff:e634:482b
230.52.72.44 0:0:0:0:0:ffff:e634:482c
230.52.72.45 0:0:0:0:0:ffff:e634:482d
230.52.72.46 0:0:0:0:0:ffff:e634:482e
230.52.72.47 0:0:0:0:0:ffff:e634:482f
230.52.72.48 0:0:0:0:0:ffff:e634:4830
230.52.72.49 0:0:0:0:0:ffff:e634:4831
230.52.72.50 0:0:0:0:0:ffff:e634:4832
230.52.72.51 0:0:0:0:0:ffff:e634:4833
230.52.72.52 0:0:0:0:0:ffff:e634:4834
230.52.72.53 0:0:0:0:0:ffff:e634:4835
230.52.72.54 0:0:0:0:0:ffff:e634:4836
230.52.72.55 0:0:0:0:0:ffff:e634:4837
230.52.72.56 0:0:0:0:0:ffff:e634:4838
230.52.72.57 0:0:0:0:0:ffff:e634:4839
230.52.72.58 0:0:0:0:0:ffff:e634:483a
230.52.72.59 0:0:0:0:0:ffff:e634:483b
230.52.72.60 0:0:0:0:0:ffff:e634:483c


230.52.72.61 0:0:0:0:0:ffff:e634:483d
230.52.72.62 0:0:0:0:0:ffff:e634:483e
230.52.72.63 0:0:0:0:0:ffff:e634:483f
230.52.72.64 0:0:0:0:0:ffff:e634:4840
230.52.72.65 0:0:0:0:0:ffff:e634:4841
230.52.72.66 0:0:0:0:0:ffff:e634:4842
230.52.72.67 0:0:0:0:0:ffff:e634:4843
230.52.72.68 0:0:0:0:0:ffff:e634:4844
230.52.72.69 0:0:0:0:0:ffff:e634:4845
230.52.72.70 0:0:0:0:0:ffff:e634:4846
230.52.72.71 0:0:0:0:0:ffff:e634:4847
230.52.72.72 0:0:0:0:0:ffff:e634:4848
230.52.72.73 0:0:0:0:0:ffff:e634:4849
230.52.72.74 0:0:0:0:0:ffff:e634:484a
230.52.72.75 0:0:0:0:0:ffff:e634:484b
230.52.72.76 0:0:0:0:0:ffff:e634:484c
230.52.72.77 0:0:0:0:0:ffff:e634:484d
230.52.72.78 0:0:0:0:0:ffff:e634:484e
230.52.72.79 0:0:0:0:0:ffff:e634:484f
230.52.72.80 0:0:0:0:0:ffff:e634:4850
230.52.72.81 0:0:0:0:0:ffff:e634:4851
230.52.72.82 0:0:0:0:0:ffff:e634:4852
230.52.72.83 0:0:0:0:0:ffff:e634:4853
230.52.72.84 0:0:0:0:0:ffff:e634:4854
230.52.72.85 0:0:0:0:0:ffff:e634:4855
230.52.72.86 0:0:0:0:0:ffff:e634:4856
230.52.72.87 0:0:0:0:0:ffff:e634:4857
230.52.72.88 0:0:0:0:0:ffff:e634:4858
230.52.72.89 0:0:0:0:0:ffff:e634:4859
230.52.72.90 0:0:0:0:0:ffff:e634:485a
230.52.72.91 0:0:0:0:0:ffff:e634:485b
230.52.72.92 0:0:0:0:0:ffff:e634:485c
230.52.72.93 0:0:0:0:0:ffff:e634:485d
230.52.72.94 0:0:0:0:0:ffff:e634:485e
230.52.72.95 0:0:0:0:0:ffff:e634:485f
230.52.72.96 0:0:0:0:0:ffff:e634:4860
230.52.72.97 0:0:0:0:0:ffff:e634:4861
230.52.72.98 0:0:0:0:0:ffff:e634:4862
230.52.72.99 0:0:0:0:0:ffff:e634:4863
230.52.72.100 0:0:0:0:0:ffff:e634:4864
230.52.72.101 0:0:0:0:0:ffff:e634:4865
230.52.72.102 0:0:0:0:0:ffff:e634:4866
230.52.72.103 0:0:0:0:0:ffff:e634:4867
230.52.72.104 0:0:0:0:0:ffff:e634:4868
230.52.72.105 0:0:0:0:0:ffff:e634:4869
230.52.72.106 0:0:0:0:0:ffff:e634:486a
230.52.72.107 0:0:0:0:0:ffff:e634:486b
230.52.72.108 0:0:0:0:0:ffff:e634:486c
230.52.72.109 0:0:0:0:0:ffff:e634:486d
230.52.72.110 0:0:0:0:0:ffff:e634:486e
230.52.72.111 0:0:0:0:0:ffff:e634:486f
230.52.72.112 0:0:0:0:0:ffff:e634:4870
230.52.72.113 0:0:0:0:0:ffff:e634:4871
230.52.72.114 0:0:0:0:0:ffff:e634:4872
230.52.72.115 0:0:0:0:0:ffff:e634:4873
230.52.72.116 0:0:0:0:0:ffff:e634:4874
230.52.72.117 0:0:0:0:0:ffff:e634:4875
230.52.72.118 0:0:0:0:0:ffff:e634:4876
230.52.72.119 0:0:0:0:0:ffff:e634:4877
230.52.72.120 0:0:0:0:0:ffff:e634:4878


230.52.72.121 0:0:0:0:0:ffff:e634:4879
230.52.72.122 0:0:0:0:0:ffff:e634:487a
230.52.72.123 0:0:0:0:0:ffff:e634:487b
230.52.72.124 0:0:0:0:0:ffff:e634:487c
230.52.72.125 0:0:0:0:0:ffff:e634:487d
230.52.72.126 0:0:0:0:0:ffff:e634:487e
230.52.72.127 0:0:0:0:0:ffff:e634:487f
230.52.72.128 0:0:0:0:0:ffff:e634:4880
230.52.72.129 0:0:0:0:0:ffff:e634:4881
230.52.72.130 0:0:0:0:0:ffff:e634:4882
230.52.72.131 0:0:0:0:0:ffff:e634:4883
230.52.72.132 0:0:0:0:0:ffff:e634:4884
230.52.72.133 0:0:0:0:0:ffff:e634:4885
230.52.72.134 0:0:0:0:0:ffff:e634:4886
230.52.72.135 0:0:0:0:0:ffff:e634:4887
230.52.72.136 0:0:0:0:0:ffff:e634:4888
230.52.72.137 0:0:0:0:0:ffff:e634:4889
230.52.72.138 0:0:0:0:0:ffff:e634:488a
230.52.72.139 0:0:0:0:0:ffff:e634:488b
230.52.72.140 0:0:0:0:0:ffff:e634:488c
230.52.72.141 0:0:0:0:0:ffff:e634:488d
230.52.72.142 0:0:0:0:0:ffff:e634:488e
230.52.72.143 0:0:0:0:0:ffff:e634:488f
230.52.72.144 0:0:0:0:0:ffff:e634:4890
230.52.72.145 0:0:0:0:0:ffff:e634:4891
230.52.72.146 0:0:0:0:0:ffff:e634:4892
230.52.72.147 0:0:0:0:0:ffff:e634:4893
230.52.72.148 0:0:0:0:0:ffff:e634:4894
230.52.72.149 0:0:0:0:0:ffff:e634:4895
230.52.72.150 0:0:0:0:0:ffff:e634:4896
230.52.72.151 0:0:0:0:0:ffff:e634:4897
230.52.72.152 0:0:0:0:0:ffff:e634:4898
230.52.72.153 0:0:0:0:0:ffff:e634:4899
230.52.72.154 0:0:0:0:0:ffff:e634:489a
230.52.72.155 0:0:0:0:0:ffff:e634:489b
230.52.72.156 0:0:0:0:0:ffff:e634:489c
230.52.72.157 0:0:0:0:0:ffff:e634:489d
230.52.72.158 0:0:0:0:0:ffff:e634:489e
230.52.72.159 0:0:0:0:0:ffff:e634:489f
230.52.72.160 0:0:0:0:0:ffff:e634:48a0
230.52.72.161 0:0:0:0:0:ffff:e634:48a1
230.52.72.162 0:0:0:0:0:ffff:e634:48a2
230.52.72.163 0:0:0:0:0:ffff:e634:48a3
230.52.72.164 0:0:0:0:0:ffff:e634:48a4
230.52.72.165 0:0:0:0:0:ffff:e634:48a5
230.52.72.166 0:0:0:0:0:ffff:e634:48a6
230.52.72.167 0:0:0:0:0:ffff:e634:48a7
230.52.72.168 0:0:0:0:0:ffff:e634:48a8
230.52.72.169 0:0:0:0:0:ffff:e634:48a9
230.52.72.170 0:0:0:0:0:ffff:e634:48aa
230.52.72.171 0:0:0:0:0:ffff:e634:48ab
230.52.72.172 0:0:0:0:0:ffff:e634:48ac
230.52.72.173 0:0:0:0:0:ffff:e634:48ad
230.52.72.174 0:0:0:0:0:ffff:e634:48ae
230.52.72.175 0:0:0:0:0:ffff:e634:48af
230.52.72.176 0:0:0:0:0:ffff:e634:48b0
230.52.72.177 0:0:0:0:0:ffff:e634:48b1
230.52.72.178 0:0:0:0:0:ffff:e634:48b2
230.52.72.179 0:0:0:0:0:ffff:e634:48b3
230.52.72.180 0:0:0:0:0:ffff:e634:48b4


230.52.72.181 0:0:0:0:0:ffff:e634:48b5
230.52.72.182 0:0:0:0:0:ffff:e634:48b6
230.52.72.183 0:0:0:0:0:ffff:e634:48b7
230.52.72.184 0:0:0:0:0:ffff:e634:48b8
230.52.72.185 0:0:0:0:0:ffff:e634:48b9
230.52.72.186 0:0:0:0:0:ffff:e634:48ba
230.52.72.187 0:0:0:0:0:ffff:e634:48bb
230.52.72.188 0:0:0:0:0:ffff:e634:48bc
230.52.72.189 0:0:0:0:0:ffff:e634:48bd
230.52.72.190 0:0:0:0:0:ffff:e634:48be
230.52.72.191 0:0:0:0:0:ffff:e634:48bf
230.52.72.192 0:0:0:0:0:ffff:e634:48c0
230.52.72.193 0:0:0:0:0:ffff:e634:48c1
230.52.72.194 0:0:0:0:0:ffff:e634:48c2
230.52.72.195 0:0:0:0:0:ffff:e634:48c3
230.52.72.196 0:0:0:0:0:ffff:e634:48c4
230.52.72.197 0:0:0:0:0:ffff:e634:48c5
230.52.72.198 0:0:0:0:0:ffff:e634:48c6
230.52.72.199 0:0:0:0:0:ffff:e634:48c7
230.52.72.200 0:0:0:0:0:ffff:e634:48c8
230.52.72.201 0:0:0:0:0:ffff:e634:48c9
230.52.72.202 0:0:0:0:0:ffff:e634:48ca
230.52.72.203 0:0:0:0:0:ffff:e634:48cb
230.52.72.204 0:0:0:0:0:ffff:e634:48cc
230.52.72.205 0:0:0:0:0:ffff:e634:48cd
230.52.72.206 0:0:0:0:0:ffff:e634:48ce
230.52.72.207 0:0:0:0:0:ffff:e634:48cf
230.52.72.208 0:0:0:0:0:ffff:e634:48d0
230.52.72.209 0:0:0:0:0:ffff:e634:48d1
230.52.72.210 0:0:0:0:0:ffff:e634:48d2
230.52.72.211 0:0:0:0:0:ffff:e634:48d3
230.52.72.212 0:0:0:0:0:ffff:e634:48d4
230.52.72.213 0:0:0:0:0:ffff:e634:48d5
230.52.72.214 0:0:0:0:0:ffff:e634:48d6
230.52.72.215 0:0:0:0:0:ffff:e634:48d7
230.52.72.216 0:0:0:0:0:ffff:e634:48d8
230.52.72.217 0:0:0:0:0:ffff:e634:48d9
230.52.72.218 0:0:0:0:0:ffff:e634:48da
230.52.72.219 0:0:0:0:0:ffff:e634:48db
230.52.72.220 0:0:0:0:0:ffff:e634:48dc
230.52.72.221 0:0:0:0:0:ffff:e634:48dd
230.52.72.222 0:0:0:0:0:ffff:e634:48de
230.52.72.223 0:0:0:0:0:ffff:e634:48df
230.52.72.224 0:0:0:0:0:ffff:e634:48e0
230.52.72.225 0:0:0:0:0:ffff:e634:48e1
230.52.72.226 0:0:0:0:0:ffff:e634:48e2
230.52.72.227 0:0:0:0:0:ffff:e634:48e3
230.52.72.228 0:0:0:0:0:ffff:e634:48e4
230.52.72.229 0:0:0:0:0:ffff:e634:48e5
230.52.72.230 0:0:0:0:0:ffff:e634:48e6
230.52.72.231 0:0:0:0:0:ffff:e634:48e7
230.52.72.232 0:0:0:0:0:ffff:e634:48e8
230.52.72.233 0:0:0:0:0:ffff:e634:48e9
230.52.72.234 0:0:0:0:0:ffff:e634:48ea
230.52.72.235 0:0:0:0:0:ffff:e634:48eb
230.52.72.236 0:0:0:0:0:ffff:e634:48ec
230.52.72.237 0:0:0:0:0:ffff:e634:48ed
230.52.72.238 0:0:0:0:0:ffff:e634:48ee
230.52.72.239 0:0:0:0:0:ffff:e634:48ef
230.52.72.240 0:0:0:0:0:ffff:e634:48f0
230.52.72.241 0:0:0:0:0:ffff:e634:48f1
230.52.72.242 0:0:0:0:0:ffff:e634:48f2
230.52.72.243 0:0:0:0:0:ffff:e634:48f3
230.52.72.244 0:0:0:0:0:ffff:e634:48f4
230.52.72.245 0:0:0:0:0:ffff:e634:48f5
230.52.72.246 0:0:0:0:0:ffff:e634:48f6
230.52.72.247 0:0:0:0:0:ffff:e634:48f7
230.52.72.248 0:0:0:0:0:ffff:e634:48f8
230.52.72.249 0:0:0:0:0:ffff:e634:48f9
230.52.72.250 0:0:0:0:0:ffff:e634:48fa
230.52.72.251 0:0:0:0:0:ffff:e634:48fb
230.52.72.252 0:0:0:0:0:ffff:e634:48fc
230.52.72.253 0:0:0:0:0:ffff:e634:48fd
230.52.72.254 0:0:0:0:0:ffff:e634:48fe
230.52.72.255 0:0:0:0:0:ffff:e634:48ff


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.