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
59.138.72.1 0:0:0:0:0:ffff:3b8a:4801
59.138.72.2 0:0:0:0:0:ffff:3b8a:4802
59.138.72.3 0:0:0:0:0:ffff:3b8a:4803
59.138.72.4 0:0:0:0:0:ffff:3b8a:4804
59.138.72.5 0:0:0:0:0:ffff:3b8a:4805
59.138.72.6 0:0:0:0:0:ffff:3b8a:4806
59.138.72.7 0:0:0:0:0:ffff:3b8a:4807
59.138.72.8 0:0:0:0:0:ffff:3b8a:4808
59.138.72.9 0:0:0:0:0:ffff:3b8a:4809
59.138.72.10 0:0:0:0:0:ffff:3b8a:480a
59.138.72.11 0:0:0:0:0:ffff:3b8a:480b
59.138.72.12 0:0:0:0:0:ffff:3b8a:480c
59.138.72.13 0:0:0:0:0:ffff:3b8a:480d
59.138.72.14 0:0:0:0:0:ffff:3b8a:480e
59.138.72.15 0:0:0:0:0:ffff:3b8a:480f
59.138.72.16 0:0:0:0:0:ffff:3b8a:4810
59.138.72.17 0:0:0:0:0:ffff:3b8a:4811
59.138.72.18 0:0:0:0:0:ffff:3b8a:4812
59.138.72.19 0:0:0:0:0:ffff:3b8a:4813
59.138.72.20 0:0:0:0:0:ffff:3b8a:4814
59.138.72.21 0:0:0:0:0:ffff:3b8a:4815
59.138.72.22 0:0:0:0:0:ffff:3b8a:4816
59.138.72.23 0:0:0:0:0:ffff:3b8a:4817
59.138.72.24 0:0:0:0:0:ffff:3b8a:4818
59.138.72.25 0:0:0:0:0:ffff:3b8a:4819
59.138.72.26 0:0:0:0:0:ffff:3b8a:481a
59.138.72.27 0:0:0:0:0:ffff:3b8a:481b
59.138.72.28 0:0:0:0:0:ffff:3b8a:481c
59.138.72.29 0:0:0:0:0:ffff:3b8a:481d
59.138.72.30 0:0:0:0:0:ffff:3b8a:481e
59.138.72.31 0:0:0:0:0:ffff:3b8a:481f
59.138.72.32 0:0:0:0:0:ffff:3b8a:4820
59.138.72.33 0:0:0:0:0:ffff:3b8a:4821
59.138.72.34 0:0:0:0:0:ffff:3b8a:4822
59.138.72.35 0:0:0:0:0:ffff:3b8a:4823
59.138.72.36 0:0:0:0:0:ffff:3b8a:4824
59.138.72.37 0:0:0:0:0:ffff:3b8a:4825
59.138.72.38 0:0:0:0:0:ffff:3b8a:4826
59.138.72.39 0:0:0:0:0:ffff:3b8a:4827
59.138.72.40 0:0:0:0:0:ffff:3b8a:4828
59.138.72.41 0:0:0:0:0:ffff:3b8a:4829
59.138.72.42 0:0:0:0:0:ffff:3b8a:482a
59.138.72.43 0:0:0:0:0:ffff:3b8a:482b
59.138.72.44 0:0:0:0:0:ffff:3b8a:482c
59.138.72.45 0:0:0:0:0:ffff:3b8a:482d
59.138.72.46 0:0:0:0:0:ffff:3b8a:482e
59.138.72.47 0:0:0:0:0:ffff:3b8a:482f
59.138.72.48 0:0:0:0:0:ffff:3b8a:4830
59.138.72.49 0:0:0:0:0:ffff:3b8a:4831
59.138.72.50 0:0:0:0:0:ffff:3b8a:4832
59.138.72.51 0:0:0:0:0:ffff:3b8a:4833
59.138.72.52 0:0:0:0:0:ffff:3b8a:4834
59.138.72.53 0:0:0:0:0:ffff:3b8a:4835
59.138.72.54 0:0:0:0:0:ffff:3b8a:4836
59.138.72.55 0:0:0:0:0:ffff:3b8a:4837
59.138.72.56 0:0:0:0:0:ffff:3b8a:4838
59.138.72.57 0:0:0:0:0:ffff:3b8a:4839
59.138.72.58 0:0:0:0:0:ffff:3b8a:483a
59.138.72.59 0:0:0:0:0:ffff:3b8a:483b
59.138.72.60 0:0:0:0:0:ffff:3b8a:483c


59.138.72.61 0:0:0:0:0:ffff:3b8a:483d
59.138.72.62 0:0:0:0:0:ffff:3b8a:483e
59.138.72.63 0:0:0:0:0:ffff:3b8a:483f
59.138.72.64 0:0:0:0:0:ffff:3b8a:4840
59.138.72.65 0:0:0:0:0:ffff:3b8a:4841
59.138.72.66 0:0:0:0:0:ffff:3b8a:4842
59.138.72.67 0:0:0:0:0:ffff:3b8a:4843
59.138.72.68 0:0:0:0:0:ffff:3b8a:4844
59.138.72.69 0:0:0:0:0:ffff:3b8a:4845
59.138.72.70 0:0:0:0:0:ffff:3b8a:4846
59.138.72.71 0:0:0:0:0:ffff:3b8a:4847
59.138.72.72 0:0:0:0:0:ffff:3b8a:4848
59.138.72.73 0:0:0:0:0:ffff:3b8a:4849
59.138.72.74 0:0:0:0:0:ffff:3b8a:484a
59.138.72.75 0:0:0:0:0:ffff:3b8a:484b
59.138.72.76 0:0:0:0:0:ffff:3b8a:484c
59.138.72.77 0:0:0:0:0:ffff:3b8a:484d
59.138.72.78 0:0:0:0:0:ffff:3b8a:484e
59.138.72.79 0:0:0:0:0:ffff:3b8a:484f
59.138.72.80 0:0:0:0:0:ffff:3b8a:4850
59.138.72.81 0:0:0:0:0:ffff:3b8a:4851
59.138.72.82 0:0:0:0:0:ffff:3b8a:4852
59.138.72.83 0:0:0:0:0:ffff:3b8a:4853
59.138.72.84 0:0:0:0:0:ffff:3b8a:4854
59.138.72.85 0:0:0:0:0:ffff:3b8a:4855
59.138.72.86 0:0:0:0:0:ffff:3b8a:4856
59.138.72.87 0:0:0:0:0:ffff:3b8a:4857
59.138.72.88 0:0:0:0:0:ffff:3b8a:4858
59.138.72.89 0:0:0:0:0:ffff:3b8a:4859
59.138.72.90 0:0:0:0:0:ffff:3b8a:485a
59.138.72.91 0:0:0:0:0:ffff:3b8a:485b
59.138.72.92 0:0:0:0:0:ffff:3b8a:485c
59.138.72.93 0:0:0:0:0:ffff:3b8a:485d
59.138.72.94 0:0:0:0:0:ffff:3b8a:485e
59.138.72.95 0:0:0:0:0:ffff:3b8a:485f
59.138.72.96 0:0:0:0:0:ffff:3b8a:4860
59.138.72.97 0:0:0:0:0:ffff:3b8a:4861
59.138.72.98 0:0:0:0:0:ffff:3b8a:4862
59.138.72.99 0:0:0:0:0:ffff:3b8a:4863
59.138.72.100 0:0:0:0:0:ffff:3b8a:4864
59.138.72.101 0:0:0:0:0:ffff:3b8a:4865
59.138.72.102 0:0:0:0:0:ffff:3b8a:4866
59.138.72.103 0:0:0:0:0:ffff:3b8a:4867
59.138.72.104 0:0:0:0:0:ffff:3b8a:4868
59.138.72.105 0:0:0:0:0:ffff:3b8a:4869
59.138.72.106 0:0:0:0:0:ffff:3b8a:486a
59.138.72.107 0:0:0:0:0:ffff:3b8a:486b
59.138.72.108 0:0:0:0:0:ffff:3b8a:486c
59.138.72.109 0:0:0:0:0:ffff:3b8a:486d
59.138.72.110 0:0:0:0:0:ffff:3b8a:486e
59.138.72.111 0:0:0:0:0:ffff:3b8a:486f
59.138.72.112 0:0:0:0:0:ffff:3b8a:4870
59.138.72.113 0:0:0:0:0:ffff:3b8a:4871
59.138.72.114 0:0:0:0:0:ffff:3b8a:4872
59.138.72.115 0:0:0:0:0:ffff:3b8a:4873
59.138.72.116 0:0:0:0:0:ffff:3b8a:4874
59.138.72.117 0:0:0:0:0:ffff:3b8a:4875
59.138.72.118 0:0:0:0:0:ffff:3b8a:4876
59.138.72.119 0:0:0:0:0:ffff:3b8a:4877
59.138.72.120 0:0:0:0:0:ffff:3b8a:4878


59.138.72.121 0:0:0:0:0:ffff:3b8a:4879
59.138.72.122 0:0:0:0:0:ffff:3b8a:487a
59.138.72.123 0:0:0:0:0:ffff:3b8a:487b
59.138.72.124 0:0:0:0:0:ffff:3b8a:487c
59.138.72.125 0:0:0:0:0:ffff:3b8a:487d
59.138.72.126 0:0:0:0:0:ffff:3b8a:487e
59.138.72.127 0:0:0:0:0:ffff:3b8a:487f
59.138.72.128 0:0:0:0:0:ffff:3b8a:4880
59.138.72.129 0:0:0:0:0:ffff:3b8a:4881
59.138.72.130 0:0:0:0:0:ffff:3b8a:4882
59.138.72.131 0:0:0:0:0:ffff:3b8a:4883
59.138.72.132 0:0:0:0:0:ffff:3b8a:4884
59.138.72.133 0:0:0:0:0:ffff:3b8a:4885
59.138.72.134 0:0:0:0:0:ffff:3b8a:4886
59.138.72.135 0:0:0:0:0:ffff:3b8a:4887
59.138.72.136 0:0:0:0:0:ffff:3b8a:4888
59.138.72.137 0:0:0:0:0:ffff:3b8a:4889
59.138.72.138 0:0:0:0:0:ffff:3b8a:488a
59.138.72.139 0:0:0:0:0:ffff:3b8a:488b
59.138.72.140 0:0:0:0:0:ffff:3b8a:488c
59.138.72.141 0:0:0:0:0:ffff:3b8a:488d
59.138.72.142 0:0:0:0:0:ffff:3b8a:488e
59.138.72.143 0:0:0:0:0:ffff:3b8a:488f
59.138.72.144 0:0:0:0:0:ffff:3b8a:4890
59.138.72.145 0:0:0:0:0:ffff:3b8a:4891
59.138.72.146 0:0:0:0:0:ffff:3b8a:4892
59.138.72.147 0:0:0:0:0:ffff:3b8a:4893
59.138.72.148 0:0:0:0:0:ffff:3b8a:4894
59.138.72.149 0:0:0:0:0:ffff:3b8a:4895
59.138.72.150 0:0:0:0:0:ffff:3b8a:4896
59.138.72.151 0:0:0:0:0:ffff:3b8a:4897
59.138.72.152 0:0:0:0:0:ffff:3b8a:4898
59.138.72.153 0:0:0:0:0:ffff:3b8a:4899
59.138.72.154 0:0:0:0:0:ffff:3b8a:489a
59.138.72.155 0:0:0:0:0:ffff:3b8a:489b
59.138.72.156 0:0:0:0:0:ffff:3b8a:489c
59.138.72.157 0:0:0:0:0:ffff:3b8a:489d
59.138.72.158 0:0:0:0:0:ffff:3b8a:489e
59.138.72.159 0:0:0:0:0:ffff:3b8a:489f
59.138.72.160 0:0:0:0:0:ffff:3b8a:48a0
59.138.72.161 0:0:0:0:0:ffff:3b8a:48a1
59.138.72.162 0:0:0:0:0:ffff:3b8a:48a2
59.138.72.163 0:0:0:0:0:ffff:3b8a:48a3
59.138.72.164 0:0:0:0:0:ffff:3b8a:48a4
59.138.72.165 0:0:0:0:0:ffff:3b8a:48a5
59.138.72.166 0:0:0:0:0:ffff:3b8a:48a6
59.138.72.167 0:0:0:0:0:ffff:3b8a:48a7
59.138.72.168 0:0:0:0:0:ffff:3b8a:48a8
59.138.72.169 0:0:0:0:0:ffff:3b8a:48a9
59.138.72.170 0:0:0:0:0:ffff:3b8a:48aa
59.138.72.171 0:0:0:0:0:ffff:3b8a:48ab
59.138.72.172 0:0:0:0:0:ffff:3b8a:48ac
59.138.72.173 0:0:0:0:0:ffff:3b8a:48ad
59.138.72.174 0:0:0:0:0:ffff:3b8a:48ae
59.138.72.175 0:0:0:0:0:ffff:3b8a:48af
59.138.72.176 0:0:0:0:0:ffff:3b8a:48b0
59.138.72.177 0:0:0:0:0:ffff:3b8a:48b1
59.138.72.178 0:0:0:0:0:ffff:3b8a:48b2
59.138.72.179 0:0:0:0:0:ffff:3b8a:48b3
59.138.72.180 0:0:0:0:0:ffff:3b8a:48b4


59.138.72.181 0:0:0:0:0:ffff:3b8a:48b5
59.138.72.182 0:0:0:0:0:ffff:3b8a:48b6
59.138.72.183 0:0:0:0:0:ffff:3b8a:48b7
59.138.72.184 0:0:0:0:0:ffff:3b8a:48b8
59.138.72.185 0:0:0:0:0:ffff:3b8a:48b9
59.138.72.186 0:0:0:0:0:ffff:3b8a:48ba
59.138.72.187 0:0:0:0:0:ffff:3b8a:48bb
59.138.72.188 0:0:0:0:0:ffff:3b8a:48bc
59.138.72.189 0:0:0:0:0:ffff:3b8a:48bd
59.138.72.190 0:0:0:0:0:ffff:3b8a:48be
59.138.72.191 0:0:0:0:0:ffff:3b8a:48bf
59.138.72.192 0:0:0:0:0:ffff:3b8a:48c0
59.138.72.193 0:0:0:0:0:ffff:3b8a:48c1
59.138.72.194 0:0:0:0:0:ffff:3b8a:48c2
59.138.72.195 0:0:0:0:0:ffff:3b8a:48c3
59.138.72.196 0:0:0:0:0:ffff:3b8a:48c4
59.138.72.197 0:0:0:0:0:ffff:3b8a:48c5
59.138.72.198 0:0:0:0:0:ffff:3b8a:48c6
59.138.72.199 0:0:0:0:0:ffff:3b8a:48c7
59.138.72.200 0:0:0:0:0:ffff:3b8a:48c8
59.138.72.201 0:0:0:0:0:ffff:3b8a:48c9
59.138.72.202 0:0:0:0:0:ffff:3b8a:48ca
59.138.72.203 0:0:0:0:0:ffff:3b8a:48cb
59.138.72.204 0:0:0:0:0:ffff:3b8a:48cc
59.138.72.205 0:0:0:0:0:ffff:3b8a:48cd
59.138.72.206 0:0:0:0:0:ffff:3b8a:48ce
59.138.72.207 0:0:0:0:0:ffff:3b8a:48cf
59.138.72.208 0:0:0:0:0:ffff:3b8a:48d0
59.138.72.209 0:0:0:0:0:ffff:3b8a:48d1
59.138.72.210 0:0:0:0:0:ffff:3b8a:48d2
59.138.72.211 0:0:0:0:0:ffff:3b8a:48d3
59.138.72.212 0:0:0:0:0:ffff:3b8a:48d4
59.138.72.213 0:0:0:0:0:ffff:3b8a:48d5
59.138.72.214 0:0:0:0:0:ffff:3b8a:48d6
59.138.72.215 0:0:0:0:0:ffff:3b8a:48d7
59.138.72.216 0:0:0:0:0:ffff:3b8a:48d8
59.138.72.217 0:0:0:0:0:ffff:3b8a:48d9
59.138.72.218 0:0:0:0:0:ffff:3b8a:48da
59.138.72.219 0:0:0:0:0:ffff:3b8a:48db
59.138.72.220 0:0:0:0:0:ffff:3b8a:48dc
59.138.72.221 0:0:0:0:0:ffff:3b8a:48dd
59.138.72.222 0:0:0:0:0:ffff:3b8a:48de
59.138.72.223 0:0:0:0:0:ffff:3b8a:48df
59.138.72.224 0:0:0:0:0:ffff:3b8a:48e0
59.138.72.225 0:0:0:0:0:ffff:3b8a:48e1
59.138.72.226 0:0:0:0:0:ffff:3b8a:48e2
59.138.72.227 0:0:0:0:0:ffff:3b8a:48e3
59.138.72.228 0:0:0:0:0:ffff:3b8a:48e4
59.138.72.229 0:0:0:0:0:ffff:3b8a:48e5
59.138.72.230 0:0:0:0:0:ffff:3b8a:48e6
59.138.72.231 0:0:0:0:0:ffff:3b8a:48e7
59.138.72.232 0:0:0:0:0:ffff:3b8a:48e8
59.138.72.233 0:0:0:0:0:ffff:3b8a:48e9
59.138.72.234 0:0:0:0:0:ffff:3b8a:48ea
59.138.72.235 0:0:0:0:0:ffff:3b8a:48eb
59.138.72.236 0:0:0:0:0:ffff:3b8a:48ec
59.138.72.237 0:0:0:0:0:ffff:3b8a:48ed
59.138.72.238 0:0:0:0:0:ffff:3b8a:48ee
59.138.72.239 0:0:0:0:0:ffff:3b8a:48ef
59.138.72.240 0:0:0:0:0:ffff:3b8a:48f0
59.138.72.241 0:0:0:0:0:ffff:3b8a:48f1
59.138.72.242 0:0:0:0:0:ffff:3b8a:48f2
59.138.72.243 0:0:0:0:0:ffff:3b8a:48f3
59.138.72.244 0:0:0:0:0:ffff:3b8a:48f4
59.138.72.245 0:0:0:0:0:ffff:3b8a:48f5
59.138.72.246 0:0:0:0:0:ffff:3b8a:48f6
59.138.72.247 0:0:0:0:0:ffff:3b8a:48f7
59.138.72.248 0:0:0:0:0:ffff:3b8a:48f8
59.138.72.249 0:0:0:0:0:ffff:3b8a:48f9
59.138.72.250 0:0:0:0:0:ffff:3b8a:48fa
59.138.72.251 0:0:0:0:0:ffff:3b8a:48fb
59.138.72.252 0:0:0:0:0:ffff:3b8a:48fc
59.138.72.253 0:0:0:0:0:ffff:3b8a:48fd
59.138.72.254 0:0:0:0:0:ffff:3b8a:48fe
59.138.72.255 0:0:0:0:0:ffff:3b8a: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.