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
211.190.72.1 0:0:0:0:0:ffff:d3be:4801
211.190.72.2 0:0:0:0:0:ffff:d3be:4802
211.190.72.3 0:0:0:0:0:ffff:d3be:4803
211.190.72.4 0:0:0:0:0:ffff:d3be:4804
211.190.72.5 0:0:0:0:0:ffff:d3be:4805
211.190.72.6 0:0:0:0:0:ffff:d3be:4806
211.190.72.7 0:0:0:0:0:ffff:d3be:4807
211.190.72.8 0:0:0:0:0:ffff:d3be:4808
211.190.72.9 0:0:0:0:0:ffff:d3be:4809
211.190.72.10 0:0:0:0:0:ffff:d3be:480a
211.190.72.11 0:0:0:0:0:ffff:d3be:480b
211.190.72.12 0:0:0:0:0:ffff:d3be:480c
211.190.72.13 0:0:0:0:0:ffff:d3be:480d
211.190.72.14 0:0:0:0:0:ffff:d3be:480e
211.190.72.15 0:0:0:0:0:ffff:d3be:480f
211.190.72.16 0:0:0:0:0:ffff:d3be:4810
211.190.72.17 0:0:0:0:0:ffff:d3be:4811
211.190.72.18 0:0:0:0:0:ffff:d3be:4812
211.190.72.19 0:0:0:0:0:ffff:d3be:4813
211.190.72.20 0:0:0:0:0:ffff:d3be:4814
211.190.72.21 0:0:0:0:0:ffff:d3be:4815
211.190.72.22 0:0:0:0:0:ffff:d3be:4816
211.190.72.23 0:0:0:0:0:ffff:d3be:4817
211.190.72.24 0:0:0:0:0:ffff:d3be:4818
211.190.72.25 0:0:0:0:0:ffff:d3be:4819
211.190.72.26 0:0:0:0:0:ffff:d3be:481a
211.190.72.27 0:0:0:0:0:ffff:d3be:481b
211.190.72.28 0:0:0:0:0:ffff:d3be:481c
211.190.72.29 0:0:0:0:0:ffff:d3be:481d
211.190.72.30 0:0:0:0:0:ffff:d3be:481e
211.190.72.31 0:0:0:0:0:ffff:d3be:481f
211.190.72.32 0:0:0:0:0:ffff:d3be:4820
211.190.72.33 0:0:0:0:0:ffff:d3be:4821
211.190.72.34 0:0:0:0:0:ffff:d3be:4822
211.190.72.35 0:0:0:0:0:ffff:d3be:4823
211.190.72.36 0:0:0:0:0:ffff:d3be:4824
211.190.72.37 0:0:0:0:0:ffff:d3be:4825
211.190.72.38 0:0:0:0:0:ffff:d3be:4826
211.190.72.39 0:0:0:0:0:ffff:d3be:4827
211.190.72.40 0:0:0:0:0:ffff:d3be:4828
211.190.72.41 0:0:0:0:0:ffff:d3be:4829
211.190.72.42 0:0:0:0:0:ffff:d3be:482a
211.190.72.43 0:0:0:0:0:ffff:d3be:482b
211.190.72.44 0:0:0:0:0:ffff:d3be:482c
211.190.72.45 0:0:0:0:0:ffff:d3be:482d
211.190.72.46 0:0:0:0:0:ffff:d3be:482e
211.190.72.47 0:0:0:0:0:ffff:d3be:482f
211.190.72.48 0:0:0:0:0:ffff:d3be:4830
211.190.72.49 0:0:0:0:0:ffff:d3be:4831
211.190.72.50 0:0:0:0:0:ffff:d3be:4832
211.190.72.51 0:0:0:0:0:ffff:d3be:4833
211.190.72.52 0:0:0:0:0:ffff:d3be:4834
211.190.72.53 0:0:0:0:0:ffff:d3be:4835
211.190.72.54 0:0:0:0:0:ffff:d3be:4836
211.190.72.55 0:0:0:0:0:ffff:d3be:4837
211.190.72.56 0:0:0:0:0:ffff:d3be:4838
211.190.72.57 0:0:0:0:0:ffff:d3be:4839
211.190.72.58 0:0:0:0:0:ffff:d3be:483a
211.190.72.59 0:0:0:0:0:ffff:d3be:483b
211.190.72.60 0:0:0:0:0:ffff:d3be:483c


211.190.72.61 0:0:0:0:0:ffff:d3be:483d
211.190.72.62 0:0:0:0:0:ffff:d3be:483e
211.190.72.63 0:0:0:0:0:ffff:d3be:483f
211.190.72.64 0:0:0:0:0:ffff:d3be:4840
211.190.72.65 0:0:0:0:0:ffff:d3be:4841
211.190.72.66 0:0:0:0:0:ffff:d3be:4842
211.190.72.67 0:0:0:0:0:ffff:d3be:4843
211.190.72.68 0:0:0:0:0:ffff:d3be:4844
211.190.72.69 0:0:0:0:0:ffff:d3be:4845
211.190.72.70 0:0:0:0:0:ffff:d3be:4846
211.190.72.71 0:0:0:0:0:ffff:d3be:4847
211.190.72.72 0:0:0:0:0:ffff:d3be:4848
211.190.72.73 0:0:0:0:0:ffff:d3be:4849
211.190.72.74 0:0:0:0:0:ffff:d3be:484a
211.190.72.75 0:0:0:0:0:ffff:d3be:484b
211.190.72.76 0:0:0:0:0:ffff:d3be:484c
211.190.72.77 0:0:0:0:0:ffff:d3be:484d
211.190.72.78 0:0:0:0:0:ffff:d3be:484e
211.190.72.79 0:0:0:0:0:ffff:d3be:484f
211.190.72.80 0:0:0:0:0:ffff:d3be:4850
211.190.72.81 0:0:0:0:0:ffff:d3be:4851
211.190.72.82 0:0:0:0:0:ffff:d3be:4852
211.190.72.83 0:0:0:0:0:ffff:d3be:4853
211.190.72.84 0:0:0:0:0:ffff:d3be:4854
211.190.72.85 0:0:0:0:0:ffff:d3be:4855
211.190.72.86 0:0:0:0:0:ffff:d3be:4856
211.190.72.87 0:0:0:0:0:ffff:d3be:4857
211.190.72.88 0:0:0:0:0:ffff:d3be:4858
211.190.72.89 0:0:0:0:0:ffff:d3be:4859
211.190.72.90 0:0:0:0:0:ffff:d3be:485a
211.190.72.91 0:0:0:0:0:ffff:d3be:485b
211.190.72.92 0:0:0:0:0:ffff:d3be:485c
211.190.72.93 0:0:0:0:0:ffff:d3be:485d
211.190.72.94 0:0:0:0:0:ffff:d3be:485e
211.190.72.95 0:0:0:0:0:ffff:d3be:485f
211.190.72.96 0:0:0:0:0:ffff:d3be:4860
211.190.72.97 0:0:0:0:0:ffff:d3be:4861
211.190.72.98 0:0:0:0:0:ffff:d3be:4862
211.190.72.99 0:0:0:0:0:ffff:d3be:4863
211.190.72.100 0:0:0:0:0:ffff:d3be:4864
211.190.72.101 0:0:0:0:0:ffff:d3be:4865
211.190.72.102 0:0:0:0:0:ffff:d3be:4866
211.190.72.103 0:0:0:0:0:ffff:d3be:4867
211.190.72.104 0:0:0:0:0:ffff:d3be:4868
211.190.72.105 0:0:0:0:0:ffff:d3be:4869
211.190.72.106 0:0:0:0:0:ffff:d3be:486a
211.190.72.107 0:0:0:0:0:ffff:d3be:486b
211.190.72.108 0:0:0:0:0:ffff:d3be:486c
211.190.72.109 0:0:0:0:0:ffff:d3be:486d
211.190.72.110 0:0:0:0:0:ffff:d3be:486e
211.190.72.111 0:0:0:0:0:ffff:d3be:486f
211.190.72.112 0:0:0:0:0:ffff:d3be:4870
211.190.72.113 0:0:0:0:0:ffff:d3be:4871
211.190.72.114 0:0:0:0:0:ffff:d3be:4872
211.190.72.115 0:0:0:0:0:ffff:d3be:4873
211.190.72.116 0:0:0:0:0:ffff:d3be:4874
211.190.72.117 0:0:0:0:0:ffff:d3be:4875
211.190.72.118 0:0:0:0:0:ffff:d3be:4876
211.190.72.119 0:0:0:0:0:ffff:d3be:4877
211.190.72.120 0:0:0:0:0:ffff:d3be:4878


211.190.72.121 0:0:0:0:0:ffff:d3be:4879
211.190.72.122 0:0:0:0:0:ffff:d3be:487a
211.190.72.123 0:0:0:0:0:ffff:d3be:487b
211.190.72.124 0:0:0:0:0:ffff:d3be:487c
211.190.72.125 0:0:0:0:0:ffff:d3be:487d
211.190.72.126 0:0:0:0:0:ffff:d3be:487e
211.190.72.127 0:0:0:0:0:ffff:d3be:487f
211.190.72.128 0:0:0:0:0:ffff:d3be:4880
211.190.72.129 0:0:0:0:0:ffff:d3be:4881
211.190.72.130 0:0:0:0:0:ffff:d3be:4882
211.190.72.131 0:0:0:0:0:ffff:d3be:4883
211.190.72.132 0:0:0:0:0:ffff:d3be:4884
211.190.72.133 0:0:0:0:0:ffff:d3be:4885
211.190.72.134 0:0:0:0:0:ffff:d3be:4886
211.190.72.135 0:0:0:0:0:ffff:d3be:4887
211.190.72.136 0:0:0:0:0:ffff:d3be:4888
211.190.72.137 0:0:0:0:0:ffff:d3be:4889
211.190.72.138 0:0:0:0:0:ffff:d3be:488a
211.190.72.139 0:0:0:0:0:ffff:d3be:488b
211.190.72.140 0:0:0:0:0:ffff:d3be:488c
211.190.72.141 0:0:0:0:0:ffff:d3be:488d
211.190.72.142 0:0:0:0:0:ffff:d3be:488e
211.190.72.143 0:0:0:0:0:ffff:d3be:488f
211.190.72.144 0:0:0:0:0:ffff:d3be:4890
211.190.72.145 0:0:0:0:0:ffff:d3be:4891
211.190.72.146 0:0:0:0:0:ffff:d3be:4892
211.190.72.147 0:0:0:0:0:ffff:d3be:4893
211.190.72.148 0:0:0:0:0:ffff:d3be:4894
211.190.72.149 0:0:0:0:0:ffff:d3be:4895
211.190.72.150 0:0:0:0:0:ffff:d3be:4896
211.190.72.151 0:0:0:0:0:ffff:d3be:4897
211.190.72.152 0:0:0:0:0:ffff:d3be:4898
211.190.72.153 0:0:0:0:0:ffff:d3be:4899
211.190.72.154 0:0:0:0:0:ffff:d3be:489a
211.190.72.155 0:0:0:0:0:ffff:d3be:489b
211.190.72.156 0:0:0:0:0:ffff:d3be:489c
211.190.72.157 0:0:0:0:0:ffff:d3be:489d
211.190.72.158 0:0:0:0:0:ffff:d3be:489e
211.190.72.159 0:0:0:0:0:ffff:d3be:489f
211.190.72.160 0:0:0:0:0:ffff:d3be:48a0
211.190.72.161 0:0:0:0:0:ffff:d3be:48a1
211.190.72.162 0:0:0:0:0:ffff:d3be:48a2
211.190.72.163 0:0:0:0:0:ffff:d3be:48a3
211.190.72.164 0:0:0:0:0:ffff:d3be:48a4
211.190.72.165 0:0:0:0:0:ffff:d3be:48a5
211.190.72.166 0:0:0:0:0:ffff:d3be:48a6
211.190.72.167 0:0:0:0:0:ffff:d3be:48a7
211.190.72.168 0:0:0:0:0:ffff:d3be:48a8
211.190.72.169 0:0:0:0:0:ffff:d3be:48a9
211.190.72.170 0:0:0:0:0:ffff:d3be:48aa
211.190.72.171 0:0:0:0:0:ffff:d3be:48ab
211.190.72.172 0:0:0:0:0:ffff:d3be:48ac
211.190.72.173 0:0:0:0:0:ffff:d3be:48ad
211.190.72.174 0:0:0:0:0:ffff:d3be:48ae
211.190.72.175 0:0:0:0:0:ffff:d3be:48af
211.190.72.176 0:0:0:0:0:ffff:d3be:48b0
211.190.72.177 0:0:0:0:0:ffff:d3be:48b1
211.190.72.178 0:0:0:0:0:ffff:d3be:48b2
211.190.72.179 0:0:0:0:0:ffff:d3be:48b3
211.190.72.180 0:0:0:0:0:ffff:d3be:48b4


211.190.72.181 0:0:0:0:0:ffff:d3be:48b5
211.190.72.182 0:0:0:0:0:ffff:d3be:48b6
211.190.72.183 0:0:0:0:0:ffff:d3be:48b7
211.190.72.184 0:0:0:0:0:ffff:d3be:48b8
211.190.72.185 0:0:0:0:0:ffff:d3be:48b9
211.190.72.186 0:0:0:0:0:ffff:d3be:48ba
211.190.72.187 0:0:0:0:0:ffff:d3be:48bb
211.190.72.188 0:0:0:0:0:ffff:d3be:48bc
211.190.72.189 0:0:0:0:0:ffff:d3be:48bd
211.190.72.190 0:0:0:0:0:ffff:d3be:48be
211.190.72.191 0:0:0:0:0:ffff:d3be:48bf
211.190.72.192 0:0:0:0:0:ffff:d3be:48c0
211.190.72.193 0:0:0:0:0:ffff:d3be:48c1
211.190.72.194 0:0:0:0:0:ffff:d3be:48c2
211.190.72.195 0:0:0:0:0:ffff:d3be:48c3
211.190.72.196 0:0:0:0:0:ffff:d3be:48c4
211.190.72.197 0:0:0:0:0:ffff:d3be:48c5
211.190.72.198 0:0:0:0:0:ffff:d3be:48c6
211.190.72.199 0:0:0:0:0:ffff:d3be:48c7
211.190.72.200 0:0:0:0:0:ffff:d3be:48c8
211.190.72.201 0:0:0:0:0:ffff:d3be:48c9
211.190.72.202 0:0:0:0:0:ffff:d3be:48ca
211.190.72.203 0:0:0:0:0:ffff:d3be:48cb
211.190.72.204 0:0:0:0:0:ffff:d3be:48cc
211.190.72.205 0:0:0:0:0:ffff:d3be:48cd
211.190.72.206 0:0:0:0:0:ffff:d3be:48ce
211.190.72.207 0:0:0:0:0:ffff:d3be:48cf
211.190.72.208 0:0:0:0:0:ffff:d3be:48d0
211.190.72.209 0:0:0:0:0:ffff:d3be:48d1
211.190.72.210 0:0:0:0:0:ffff:d3be:48d2
211.190.72.211 0:0:0:0:0:ffff:d3be:48d3
211.190.72.212 0:0:0:0:0:ffff:d3be:48d4
211.190.72.213 0:0:0:0:0:ffff:d3be:48d5
211.190.72.214 0:0:0:0:0:ffff:d3be:48d6
211.190.72.215 0:0:0:0:0:ffff:d3be:48d7
211.190.72.216 0:0:0:0:0:ffff:d3be:48d8
211.190.72.217 0:0:0:0:0:ffff:d3be:48d9
211.190.72.218 0:0:0:0:0:ffff:d3be:48da
211.190.72.219 0:0:0:0:0:ffff:d3be:48db
211.190.72.220 0:0:0:0:0:ffff:d3be:48dc
211.190.72.221 0:0:0:0:0:ffff:d3be:48dd
211.190.72.222 0:0:0:0:0:ffff:d3be:48de
211.190.72.223 0:0:0:0:0:ffff:d3be:48df
211.190.72.224 0:0:0:0:0:ffff:d3be:48e0
211.190.72.225 0:0:0:0:0:ffff:d3be:48e1
211.190.72.226 0:0:0:0:0:ffff:d3be:48e2
211.190.72.227 0:0:0:0:0:ffff:d3be:48e3
211.190.72.228 0:0:0:0:0:ffff:d3be:48e4
211.190.72.229 0:0:0:0:0:ffff:d3be:48e5
211.190.72.230 0:0:0:0:0:ffff:d3be:48e6
211.190.72.231 0:0:0:0:0:ffff:d3be:48e7
211.190.72.232 0:0:0:0:0:ffff:d3be:48e8
211.190.72.233 0:0:0:0:0:ffff:d3be:48e9
211.190.72.234 0:0:0:0:0:ffff:d3be:48ea
211.190.72.235 0:0:0:0:0:ffff:d3be:48eb
211.190.72.236 0:0:0:0:0:ffff:d3be:48ec
211.190.72.237 0:0:0:0:0:ffff:d3be:48ed
211.190.72.238 0:0:0:0:0:ffff:d3be:48ee
211.190.72.239 0:0:0:0:0:ffff:d3be:48ef
211.190.72.240 0:0:0:0:0:ffff:d3be:48f0
211.190.72.241 0:0:0:0:0:ffff:d3be:48f1
211.190.72.242 0:0:0:0:0:ffff:d3be:48f2
211.190.72.243 0:0:0:0:0:ffff:d3be:48f3
211.190.72.244 0:0:0:0:0:ffff:d3be:48f4
211.190.72.245 0:0:0:0:0:ffff:d3be:48f5
211.190.72.246 0:0:0:0:0:ffff:d3be:48f6
211.190.72.247 0:0:0:0:0:ffff:d3be:48f7
211.190.72.248 0:0:0:0:0:ffff:d3be:48f8
211.190.72.249 0:0:0:0:0:ffff:d3be:48f9
211.190.72.250 0:0:0:0:0:ffff:d3be:48fa
211.190.72.251 0:0:0:0:0:ffff:d3be:48fb
211.190.72.252 0:0:0:0:0:ffff:d3be:48fc
211.190.72.253 0:0:0:0:0:ffff:d3be:48fd
211.190.72.254 0:0:0:0:0:ffff:d3be:48fe
211.190.72.255 0:0:0:0:0:ffff:d3be: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.