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
17.147.72.1 0:0:0:0:0:ffff:1193:4801
17.147.72.2 0:0:0:0:0:ffff:1193:4802
17.147.72.3 0:0:0:0:0:ffff:1193:4803
17.147.72.4 0:0:0:0:0:ffff:1193:4804
17.147.72.5 0:0:0:0:0:ffff:1193:4805
17.147.72.6 0:0:0:0:0:ffff:1193:4806
17.147.72.7 0:0:0:0:0:ffff:1193:4807
17.147.72.8 0:0:0:0:0:ffff:1193:4808
17.147.72.9 0:0:0:0:0:ffff:1193:4809
17.147.72.10 0:0:0:0:0:ffff:1193:480a
17.147.72.11 0:0:0:0:0:ffff:1193:480b
17.147.72.12 0:0:0:0:0:ffff:1193:480c
17.147.72.13 0:0:0:0:0:ffff:1193:480d
17.147.72.14 0:0:0:0:0:ffff:1193:480e
17.147.72.15 0:0:0:0:0:ffff:1193:480f
17.147.72.16 0:0:0:0:0:ffff:1193:4810
17.147.72.17 0:0:0:0:0:ffff:1193:4811
17.147.72.18 0:0:0:0:0:ffff:1193:4812
17.147.72.19 0:0:0:0:0:ffff:1193:4813
17.147.72.20 0:0:0:0:0:ffff:1193:4814
17.147.72.21 0:0:0:0:0:ffff:1193:4815
17.147.72.22 0:0:0:0:0:ffff:1193:4816
17.147.72.23 0:0:0:0:0:ffff:1193:4817
17.147.72.24 0:0:0:0:0:ffff:1193:4818
17.147.72.25 0:0:0:0:0:ffff:1193:4819
17.147.72.26 0:0:0:0:0:ffff:1193:481a
17.147.72.27 0:0:0:0:0:ffff:1193:481b
17.147.72.28 0:0:0:0:0:ffff:1193:481c
17.147.72.29 0:0:0:0:0:ffff:1193:481d
17.147.72.30 0:0:0:0:0:ffff:1193:481e
17.147.72.31 0:0:0:0:0:ffff:1193:481f
17.147.72.32 0:0:0:0:0:ffff:1193:4820
17.147.72.33 0:0:0:0:0:ffff:1193:4821
17.147.72.34 0:0:0:0:0:ffff:1193:4822
17.147.72.35 0:0:0:0:0:ffff:1193:4823
17.147.72.36 0:0:0:0:0:ffff:1193:4824
17.147.72.37 0:0:0:0:0:ffff:1193:4825
17.147.72.38 0:0:0:0:0:ffff:1193:4826
17.147.72.39 0:0:0:0:0:ffff:1193:4827
17.147.72.40 0:0:0:0:0:ffff:1193:4828
17.147.72.41 0:0:0:0:0:ffff:1193:4829
17.147.72.42 0:0:0:0:0:ffff:1193:482a
17.147.72.43 0:0:0:0:0:ffff:1193:482b
17.147.72.44 0:0:0:0:0:ffff:1193:482c
17.147.72.45 0:0:0:0:0:ffff:1193:482d
17.147.72.46 0:0:0:0:0:ffff:1193:482e
17.147.72.47 0:0:0:0:0:ffff:1193:482f
17.147.72.48 0:0:0:0:0:ffff:1193:4830
17.147.72.49 0:0:0:0:0:ffff:1193:4831
17.147.72.50 0:0:0:0:0:ffff:1193:4832
17.147.72.51 0:0:0:0:0:ffff:1193:4833
17.147.72.52 0:0:0:0:0:ffff:1193:4834
17.147.72.53 0:0:0:0:0:ffff:1193:4835
17.147.72.54 0:0:0:0:0:ffff:1193:4836
17.147.72.55 0:0:0:0:0:ffff:1193:4837
17.147.72.56 0:0:0:0:0:ffff:1193:4838
17.147.72.57 0:0:0:0:0:ffff:1193:4839
17.147.72.58 0:0:0:0:0:ffff:1193:483a
17.147.72.59 0:0:0:0:0:ffff:1193:483b
17.147.72.60 0:0:0:0:0:ffff:1193:483c


17.147.72.61 0:0:0:0:0:ffff:1193:483d
17.147.72.62 0:0:0:0:0:ffff:1193:483e
17.147.72.63 0:0:0:0:0:ffff:1193:483f
17.147.72.64 0:0:0:0:0:ffff:1193:4840
17.147.72.65 0:0:0:0:0:ffff:1193:4841
17.147.72.66 0:0:0:0:0:ffff:1193:4842
17.147.72.67 0:0:0:0:0:ffff:1193:4843
17.147.72.68 0:0:0:0:0:ffff:1193:4844
17.147.72.69 0:0:0:0:0:ffff:1193:4845
17.147.72.70 0:0:0:0:0:ffff:1193:4846
17.147.72.71 0:0:0:0:0:ffff:1193:4847
17.147.72.72 0:0:0:0:0:ffff:1193:4848
17.147.72.73 0:0:0:0:0:ffff:1193:4849
17.147.72.74 0:0:0:0:0:ffff:1193:484a
17.147.72.75 0:0:0:0:0:ffff:1193:484b
17.147.72.76 0:0:0:0:0:ffff:1193:484c
17.147.72.77 0:0:0:0:0:ffff:1193:484d
17.147.72.78 0:0:0:0:0:ffff:1193:484e
17.147.72.79 0:0:0:0:0:ffff:1193:484f
17.147.72.80 0:0:0:0:0:ffff:1193:4850
17.147.72.81 0:0:0:0:0:ffff:1193:4851
17.147.72.82 0:0:0:0:0:ffff:1193:4852
17.147.72.83 0:0:0:0:0:ffff:1193:4853
17.147.72.84 0:0:0:0:0:ffff:1193:4854
17.147.72.85 0:0:0:0:0:ffff:1193:4855
17.147.72.86 0:0:0:0:0:ffff:1193:4856
17.147.72.87 0:0:0:0:0:ffff:1193:4857
17.147.72.88 0:0:0:0:0:ffff:1193:4858
17.147.72.89 0:0:0:0:0:ffff:1193:4859
17.147.72.90 0:0:0:0:0:ffff:1193:485a
17.147.72.91 0:0:0:0:0:ffff:1193:485b
17.147.72.92 0:0:0:0:0:ffff:1193:485c
17.147.72.93 0:0:0:0:0:ffff:1193:485d
17.147.72.94 0:0:0:0:0:ffff:1193:485e
17.147.72.95 0:0:0:0:0:ffff:1193:485f
17.147.72.96 0:0:0:0:0:ffff:1193:4860
17.147.72.97 0:0:0:0:0:ffff:1193:4861
17.147.72.98 0:0:0:0:0:ffff:1193:4862
17.147.72.99 0:0:0:0:0:ffff:1193:4863
17.147.72.100 0:0:0:0:0:ffff:1193:4864
17.147.72.101 0:0:0:0:0:ffff:1193:4865
17.147.72.102 0:0:0:0:0:ffff:1193:4866
17.147.72.103 0:0:0:0:0:ffff:1193:4867
17.147.72.104 0:0:0:0:0:ffff:1193:4868
17.147.72.105 0:0:0:0:0:ffff:1193:4869
17.147.72.106 0:0:0:0:0:ffff:1193:486a
17.147.72.107 0:0:0:0:0:ffff:1193:486b
17.147.72.108 0:0:0:0:0:ffff:1193:486c
17.147.72.109 0:0:0:0:0:ffff:1193:486d
17.147.72.110 0:0:0:0:0:ffff:1193:486e
17.147.72.111 0:0:0:0:0:ffff:1193:486f
17.147.72.112 0:0:0:0:0:ffff:1193:4870
17.147.72.113 0:0:0:0:0:ffff:1193:4871
17.147.72.114 0:0:0:0:0:ffff:1193:4872
17.147.72.115 0:0:0:0:0:ffff:1193:4873
17.147.72.116 0:0:0:0:0:ffff:1193:4874
17.147.72.117 0:0:0:0:0:ffff:1193:4875
17.147.72.118 0:0:0:0:0:ffff:1193:4876
17.147.72.119 0:0:0:0:0:ffff:1193:4877
17.147.72.120 0:0:0:0:0:ffff:1193:4878


17.147.72.121 0:0:0:0:0:ffff:1193:4879
17.147.72.122 0:0:0:0:0:ffff:1193:487a
17.147.72.123 0:0:0:0:0:ffff:1193:487b
17.147.72.124 0:0:0:0:0:ffff:1193:487c
17.147.72.125 0:0:0:0:0:ffff:1193:487d
17.147.72.126 0:0:0:0:0:ffff:1193:487e
17.147.72.127 0:0:0:0:0:ffff:1193:487f
17.147.72.128 0:0:0:0:0:ffff:1193:4880
17.147.72.129 0:0:0:0:0:ffff:1193:4881
17.147.72.130 0:0:0:0:0:ffff:1193:4882
17.147.72.131 0:0:0:0:0:ffff:1193:4883
17.147.72.132 0:0:0:0:0:ffff:1193:4884
17.147.72.133 0:0:0:0:0:ffff:1193:4885
17.147.72.134 0:0:0:0:0:ffff:1193:4886
17.147.72.135 0:0:0:0:0:ffff:1193:4887
17.147.72.136 0:0:0:0:0:ffff:1193:4888
17.147.72.137 0:0:0:0:0:ffff:1193:4889
17.147.72.138 0:0:0:0:0:ffff:1193:488a
17.147.72.139 0:0:0:0:0:ffff:1193:488b
17.147.72.140 0:0:0:0:0:ffff:1193:488c
17.147.72.141 0:0:0:0:0:ffff:1193:488d
17.147.72.142 0:0:0:0:0:ffff:1193:488e
17.147.72.143 0:0:0:0:0:ffff:1193:488f
17.147.72.144 0:0:0:0:0:ffff:1193:4890
17.147.72.145 0:0:0:0:0:ffff:1193:4891
17.147.72.146 0:0:0:0:0:ffff:1193:4892
17.147.72.147 0:0:0:0:0:ffff:1193:4893
17.147.72.148 0:0:0:0:0:ffff:1193:4894
17.147.72.149 0:0:0:0:0:ffff:1193:4895
17.147.72.150 0:0:0:0:0:ffff:1193:4896
17.147.72.151 0:0:0:0:0:ffff:1193:4897
17.147.72.152 0:0:0:0:0:ffff:1193:4898
17.147.72.153 0:0:0:0:0:ffff:1193:4899
17.147.72.154 0:0:0:0:0:ffff:1193:489a
17.147.72.155 0:0:0:0:0:ffff:1193:489b
17.147.72.156 0:0:0:0:0:ffff:1193:489c
17.147.72.157 0:0:0:0:0:ffff:1193:489d
17.147.72.158 0:0:0:0:0:ffff:1193:489e
17.147.72.159 0:0:0:0:0:ffff:1193:489f
17.147.72.160 0:0:0:0:0:ffff:1193:48a0
17.147.72.161 0:0:0:0:0:ffff:1193:48a1
17.147.72.162 0:0:0:0:0:ffff:1193:48a2
17.147.72.163 0:0:0:0:0:ffff:1193:48a3
17.147.72.164 0:0:0:0:0:ffff:1193:48a4
17.147.72.165 0:0:0:0:0:ffff:1193:48a5
17.147.72.166 0:0:0:0:0:ffff:1193:48a6
17.147.72.167 0:0:0:0:0:ffff:1193:48a7
17.147.72.168 0:0:0:0:0:ffff:1193:48a8
17.147.72.169 0:0:0:0:0:ffff:1193:48a9
17.147.72.170 0:0:0:0:0:ffff:1193:48aa
17.147.72.171 0:0:0:0:0:ffff:1193:48ab
17.147.72.172 0:0:0:0:0:ffff:1193:48ac
17.147.72.173 0:0:0:0:0:ffff:1193:48ad
17.147.72.174 0:0:0:0:0:ffff:1193:48ae
17.147.72.175 0:0:0:0:0:ffff:1193:48af
17.147.72.176 0:0:0:0:0:ffff:1193:48b0
17.147.72.177 0:0:0:0:0:ffff:1193:48b1
17.147.72.178 0:0:0:0:0:ffff:1193:48b2
17.147.72.179 0:0:0:0:0:ffff:1193:48b3
17.147.72.180 0:0:0:0:0:ffff:1193:48b4


17.147.72.181 0:0:0:0:0:ffff:1193:48b5
17.147.72.182 0:0:0:0:0:ffff:1193:48b6
17.147.72.183 0:0:0:0:0:ffff:1193:48b7
17.147.72.184 0:0:0:0:0:ffff:1193:48b8
17.147.72.185 0:0:0:0:0:ffff:1193:48b9
17.147.72.186 0:0:0:0:0:ffff:1193:48ba
17.147.72.187 0:0:0:0:0:ffff:1193:48bb
17.147.72.188 0:0:0:0:0:ffff:1193:48bc
17.147.72.189 0:0:0:0:0:ffff:1193:48bd
17.147.72.190 0:0:0:0:0:ffff:1193:48be
17.147.72.191 0:0:0:0:0:ffff:1193:48bf
17.147.72.192 0:0:0:0:0:ffff:1193:48c0
17.147.72.193 0:0:0:0:0:ffff:1193:48c1
17.147.72.194 0:0:0:0:0:ffff:1193:48c2
17.147.72.195 0:0:0:0:0:ffff:1193:48c3
17.147.72.196 0:0:0:0:0:ffff:1193:48c4
17.147.72.197 0:0:0:0:0:ffff:1193:48c5
17.147.72.198 0:0:0:0:0:ffff:1193:48c6
17.147.72.199 0:0:0:0:0:ffff:1193:48c7
17.147.72.200 0:0:0:0:0:ffff:1193:48c8
17.147.72.201 0:0:0:0:0:ffff:1193:48c9
17.147.72.202 0:0:0:0:0:ffff:1193:48ca
17.147.72.203 0:0:0:0:0:ffff:1193:48cb
17.147.72.204 0:0:0:0:0:ffff:1193:48cc
17.147.72.205 0:0:0:0:0:ffff:1193:48cd
17.147.72.206 0:0:0:0:0:ffff:1193:48ce
17.147.72.207 0:0:0:0:0:ffff:1193:48cf
17.147.72.208 0:0:0:0:0:ffff:1193:48d0
17.147.72.209 0:0:0:0:0:ffff:1193:48d1
17.147.72.210 0:0:0:0:0:ffff:1193:48d2
17.147.72.211 0:0:0:0:0:ffff:1193:48d3
17.147.72.212 0:0:0:0:0:ffff:1193:48d4
17.147.72.213 0:0:0:0:0:ffff:1193:48d5
17.147.72.214 0:0:0:0:0:ffff:1193:48d6
17.147.72.215 0:0:0:0:0:ffff:1193:48d7
17.147.72.216 0:0:0:0:0:ffff:1193:48d8
17.147.72.217 0:0:0:0:0:ffff:1193:48d9
17.147.72.218 0:0:0:0:0:ffff:1193:48da
17.147.72.219 0:0:0:0:0:ffff:1193:48db
17.147.72.220 0:0:0:0:0:ffff:1193:48dc
17.147.72.221 0:0:0:0:0:ffff:1193:48dd
17.147.72.222 0:0:0:0:0:ffff:1193:48de
17.147.72.223 0:0:0:0:0:ffff:1193:48df
17.147.72.224 0:0:0:0:0:ffff:1193:48e0
17.147.72.225 0:0:0:0:0:ffff:1193:48e1
17.147.72.226 0:0:0:0:0:ffff:1193:48e2
17.147.72.227 0:0:0:0:0:ffff:1193:48e3
17.147.72.228 0:0:0:0:0:ffff:1193:48e4
17.147.72.229 0:0:0:0:0:ffff:1193:48e5
17.147.72.230 0:0:0:0:0:ffff:1193:48e6
17.147.72.231 0:0:0:0:0:ffff:1193:48e7
17.147.72.232 0:0:0:0:0:ffff:1193:48e8
17.147.72.233 0:0:0:0:0:ffff:1193:48e9
17.147.72.234 0:0:0:0:0:ffff:1193:48ea
17.147.72.235 0:0:0:0:0:ffff:1193:48eb
17.147.72.236 0:0:0:0:0:ffff:1193:48ec
17.147.72.237 0:0:0:0:0:ffff:1193:48ed
17.147.72.238 0:0:0:0:0:ffff:1193:48ee
17.147.72.239 0:0:0:0:0:ffff:1193:48ef
17.147.72.240 0:0:0:0:0:ffff:1193:48f0
17.147.72.241 0:0:0:0:0:ffff:1193:48f1
17.147.72.242 0:0:0:0:0:ffff:1193:48f2
17.147.72.243 0:0:0:0:0:ffff:1193:48f3
17.147.72.244 0:0:0:0:0:ffff:1193:48f4
17.147.72.245 0:0:0:0:0:ffff:1193:48f5
17.147.72.246 0:0:0:0:0:ffff:1193:48f6
17.147.72.247 0:0:0:0:0:ffff:1193:48f7
17.147.72.248 0:0:0:0:0:ffff:1193:48f8
17.147.72.249 0:0:0:0:0:ffff:1193:48f9
17.147.72.250 0:0:0:0:0:ffff:1193:48fa
17.147.72.251 0:0:0:0:0:ffff:1193:48fb
17.147.72.252 0:0:0:0:0:ffff:1193:48fc
17.147.72.253 0:0:0:0:0:ffff:1193:48fd
17.147.72.254 0:0:0:0:0:ffff:1193:48fe
17.147.72.255 0:0:0:0:0:ffff:1193:48ff


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.