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
133.24.72.1 0:0:0:0:0:ffff:8518:4801
133.24.72.2 0:0:0:0:0:ffff:8518:4802
133.24.72.3 0:0:0:0:0:ffff:8518:4803
133.24.72.4 0:0:0:0:0:ffff:8518:4804
133.24.72.5 0:0:0:0:0:ffff:8518:4805
133.24.72.6 0:0:0:0:0:ffff:8518:4806
133.24.72.7 0:0:0:0:0:ffff:8518:4807
133.24.72.8 0:0:0:0:0:ffff:8518:4808
133.24.72.9 0:0:0:0:0:ffff:8518:4809
133.24.72.10 0:0:0:0:0:ffff:8518:480a
133.24.72.11 0:0:0:0:0:ffff:8518:480b
133.24.72.12 0:0:0:0:0:ffff:8518:480c
133.24.72.13 0:0:0:0:0:ffff:8518:480d
133.24.72.14 0:0:0:0:0:ffff:8518:480e
133.24.72.15 0:0:0:0:0:ffff:8518:480f
133.24.72.16 0:0:0:0:0:ffff:8518:4810
133.24.72.17 0:0:0:0:0:ffff:8518:4811
133.24.72.18 0:0:0:0:0:ffff:8518:4812
133.24.72.19 0:0:0:0:0:ffff:8518:4813
133.24.72.20 0:0:0:0:0:ffff:8518:4814
133.24.72.21 0:0:0:0:0:ffff:8518:4815
133.24.72.22 0:0:0:0:0:ffff:8518:4816
133.24.72.23 0:0:0:0:0:ffff:8518:4817
133.24.72.24 0:0:0:0:0:ffff:8518:4818
133.24.72.25 0:0:0:0:0:ffff:8518:4819
133.24.72.26 0:0:0:0:0:ffff:8518:481a
133.24.72.27 0:0:0:0:0:ffff:8518:481b
133.24.72.28 0:0:0:0:0:ffff:8518:481c
133.24.72.29 0:0:0:0:0:ffff:8518:481d
133.24.72.30 0:0:0:0:0:ffff:8518:481e
133.24.72.31 0:0:0:0:0:ffff:8518:481f
133.24.72.32 0:0:0:0:0:ffff:8518:4820
133.24.72.33 0:0:0:0:0:ffff:8518:4821
133.24.72.34 0:0:0:0:0:ffff:8518:4822
133.24.72.35 0:0:0:0:0:ffff:8518:4823
133.24.72.36 0:0:0:0:0:ffff:8518:4824
133.24.72.37 0:0:0:0:0:ffff:8518:4825
133.24.72.38 0:0:0:0:0:ffff:8518:4826
133.24.72.39 0:0:0:0:0:ffff:8518:4827
133.24.72.40 0:0:0:0:0:ffff:8518:4828
133.24.72.41 0:0:0:0:0:ffff:8518:4829
133.24.72.42 0:0:0:0:0:ffff:8518:482a
133.24.72.43 0:0:0:0:0:ffff:8518:482b
133.24.72.44 0:0:0:0:0:ffff:8518:482c
133.24.72.45 0:0:0:0:0:ffff:8518:482d
133.24.72.46 0:0:0:0:0:ffff:8518:482e
133.24.72.47 0:0:0:0:0:ffff:8518:482f
133.24.72.48 0:0:0:0:0:ffff:8518:4830
133.24.72.49 0:0:0:0:0:ffff:8518:4831
133.24.72.50 0:0:0:0:0:ffff:8518:4832
133.24.72.51 0:0:0:0:0:ffff:8518:4833
133.24.72.52 0:0:0:0:0:ffff:8518:4834
133.24.72.53 0:0:0:0:0:ffff:8518:4835
133.24.72.54 0:0:0:0:0:ffff:8518:4836
133.24.72.55 0:0:0:0:0:ffff:8518:4837
133.24.72.56 0:0:0:0:0:ffff:8518:4838
133.24.72.57 0:0:0:0:0:ffff:8518:4839
133.24.72.58 0:0:0:0:0:ffff:8518:483a
133.24.72.59 0:0:0:0:0:ffff:8518:483b
133.24.72.60 0:0:0:0:0:ffff:8518:483c


133.24.72.61 0:0:0:0:0:ffff:8518:483d
133.24.72.62 0:0:0:0:0:ffff:8518:483e
133.24.72.63 0:0:0:0:0:ffff:8518:483f
133.24.72.64 0:0:0:0:0:ffff:8518:4840
133.24.72.65 0:0:0:0:0:ffff:8518:4841
133.24.72.66 0:0:0:0:0:ffff:8518:4842
133.24.72.67 0:0:0:0:0:ffff:8518:4843
133.24.72.68 0:0:0:0:0:ffff:8518:4844
133.24.72.69 0:0:0:0:0:ffff:8518:4845
133.24.72.70 0:0:0:0:0:ffff:8518:4846
133.24.72.71 0:0:0:0:0:ffff:8518:4847
133.24.72.72 0:0:0:0:0:ffff:8518:4848
133.24.72.73 0:0:0:0:0:ffff:8518:4849
133.24.72.74 0:0:0:0:0:ffff:8518:484a
133.24.72.75 0:0:0:0:0:ffff:8518:484b
133.24.72.76 0:0:0:0:0:ffff:8518:484c
133.24.72.77 0:0:0:0:0:ffff:8518:484d
133.24.72.78 0:0:0:0:0:ffff:8518:484e
133.24.72.79 0:0:0:0:0:ffff:8518:484f
133.24.72.80 0:0:0:0:0:ffff:8518:4850
133.24.72.81 0:0:0:0:0:ffff:8518:4851
133.24.72.82 0:0:0:0:0:ffff:8518:4852
133.24.72.83 0:0:0:0:0:ffff:8518:4853
133.24.72.84 0:0:0:0:0:ffff:8518:4854
133.24.72.85 0:0:0:0:0:ffff:8518:4855
133.24.72.86 0:0:0:0:0:ffff:8518:4856
133.24.72.87 0:0:0:0:0:ffff:8518:4857
133.24.72.88 0:0:0:0:0:ffff:8518:4858
133.24.72.89 0:0:0:0:0:ffff:8518:4859
133.24.72.90 0:0:0:0:0:ffff:8518:485a
133.24.72.91 0:0:0:0:0:ffff:8518:485b
133.24.72.92 0:0:0:0:0:ffff:8518:485c
133.24.72.93 0:0:0:0:0:ffff:8518:485d
133.24.72.94 0:0:0:0:0:ffff:8518:485e
133.24.72.95 0:0:0:0:0:ffff:8518:485f
133.24.72.96 0:0:0:0:0:ffff:8518:4860
133.24.72.97 0:0:0:0:0:ffff:8518:4861
133.24.72.98 0:0:0:0:0:ffff:8518:4862
133.24.72.99 0:0:0:0:0:ffff:8518:4863
133.24.72.100 0:0:0:0:0:ffff:8518:4864
133.24.72.101 0:0:0:0:0:ffff:8518:4865
133.24.72.102 0:0:0:0:0:ffff:8518:4866
133.24.72.103 0:0:0:0:0:ffff:8518:4867
133.24.72.104 0:0:0:0:0:ffff:8518:4868
133.24.72.105 0:0:0:0:0:ffff:8518:4869
133.24.72.106 0:0:0:0:0:ffff:8518:486a
133.24.72.107 0:0:0:0:0:ffff:8518:486b
133.24.72.108 0:0:0:0:0:ffff:8518:486c
133.24.72.109 0:0:0:0:0:ffff:8518:486d
133.24.72.110 0:0:0:0:0:ffff:8518:486e
133.24.72.111 0:0:0:0:0:ffff:8518:486f
133.24.72.112 0:0:0:0:0:ffff:8518:4870
133.24.72.113 0:0:0:0:0:ffff:8518:4871
133.24.72.114 0:0:0:0:0:ffff:8518:4872
133.24.72.115 0:0:0:0:0:ffff:8518:4873
133.24.72.116 0:0:0:0:0:ffff:8518:4874
133.24.72.117 0:0:0:0:0:ffff:8518:4875
133.24.72.118 0:0:0:0:0:ffff:8518:4876
133.24.72.119 0:0:0:0:0:ffff:8518:4877
133.24.72.120 0:0:0:0:0:ffff:8518:4878


133.24.72.121 0:0:0:0:0:ffff:8518:4879
133.24.72.122 0:0:0:0:0:ffff:8518:487a
133.24.72.123 0:0:0:0:0:ffff:8518:487b
133.24.72.124 0:0:0:0:0:ffff:8518:487c
133.24.72.125 0:0:0:0:0:ffff:8518:487d
133.24.72.126 0:0:0:0:0:ffff:8518:487e
133.24.72.127 0:0:0:0:0:ffff:8518:487f
133.24.72.128 0:0:0:0:0:ffff:8518:4880
133.24.72.129 0:0:0:0:0:ffff:8518:4881
133.24.72.130 0:0:0:0:0:ffff:8518:4882
133.24.72.131 0:0:0:0:0:ffff:8518:4883
133.24.72.132 0:0:0:0:0:ffff:8518:4884
133.24.72.133 0:0:0:0:0:ffff:8518:4885
133.24.72.134 0:0:0:0:0:ffff:8518:4886
133.24.72.135 0:0:0:0:0:ffff:8518:4887
133.24.72.136 0:0:0:0:0:ffff:8518:4888
133.24.72.137 0:0:0:0:0:ffff:8518:4889
133.24.72.138 0:0:0:0:0:ffff:8518:488a
133.24.72.139 0:0:0:0:0:ffff:8518:488b
133.24.72.140 0:0:0:0:0:ffff:8518:488c
133.24.72.141 0:0:0:0:0:ffff:8518:488d
133.24.72.142 0:0:0:0:0:ffff:8518:488e
133.24.72.143 0:0:0:0:0:ffff:8518:488f
133.24.72.144 0:0:0:0:0:ffff:8518:4890
133.24.72.145 0:0:0:0:0:ffff:8518:4891
133.24.72.146 0:0:0:0:0:ffff:8518:4892
133.24.72.147 0:0:0:0:0:ffff:8518:4893
133.24.72.148 0:0:0:0:0:ffff:8518:4894
133.24.72.149 0:0:0:0:0:ffff:8518:4895
133.24.72.150 0:0:0:0:0:ffff:8518:4896
133.24.72.151 0:0:0:0:0:ffff:8518:4897
133.24.72.152 0:0:0:0:0:ffff:8518:4898
133.24.72.153 0:0:0:0:0:ffff:8518:4899
133.24.72.154 0:0:0:0:0:ffff:8518:489a
133.24.72.155 0:0:0:0:0:ffff:8518:489b
133.24.72.156 0:0:0:0:0:ffff:8518:489c
133.24.72.157 0:0:0:0:0:ffff:8518:489d
133.24.72.158 0:0:0:0:0:ffff:8518:489e
133.24.72.159 0:0:0:0:0:ffff:8518:489f
133.24.72.160 0:0:0:0:0:ffff:8518:48a0
133.24.72.161 0:0:0:0:0:ffff:8518:48a1
133.24.72.162 0:0:0:0:0:ffff:8518:48a2
133.24.72.163 0:0:0:0:0:ffff:8518:48a3
133.24.72.164 0:0:0:0:0:ffff:8518:48a4
133.24.72.165 0:0:0:0:0:ffff:8518:48a5
133.24.72.166 0:0:0:0:0:ffff:8518:48a6
133.24.72.167 0:0:0:0:0:ffff:8518:48a7
133.24.72.168 0:0:0:0:0:ffff:8518:48a8
133.24.72.169 0:0:0:0:0:ffff:8518:48a9
133.24.72.170 0:0:0:0:0:ffff:8518:48aa
133.24.72.171 0:0:0:0:0:ffff:8518:48ab
133.24.72.172 0:0:0:0:0:ffff:8518:48ac
133.24.72.173 0:0:0:0:0:ffff:8518:48ad
133.24.72.174 0:0:0:0:0:ffff:8518:48ae
133.24.72.175 0:0:0:0:0:ffff:8518:48af
133.24.72.176 0:0:0:0:0:ffff:8518:48b0
133.24.72.177 0:0:0:0:0:ffff:8518:48b1
133.24.72.178 0:0:0:0:0:ffff:8518:48b2
133.24.72.179 0:0:0:0:0:ffff:8518:48b3
133.24.72.180 0:0:0:0:0:ffff:8518:48b4


133.24.72.181 0:0:0:0:0:ffff:8518:48b5
133.24.72.182 0:0:0:0:0:ffff:8518:48b6
133.24.72.183 0:0:0:0:0:ffff:8518:48b7
133.24.72.184 0:0:0:0:0:ffff:8518:48b8
133.24.72.185 0:0:0:0:0:ffff:8518:48b9
133.24.72.186 0:0:0:0:0:ffff:8518:48ba
133.24.72.187 0:0:0:0:0:ffff:8518:48bb
133.24.72.188 0:0:0:0:0:ffff:8518:48bc
133.24.72.189 0:0:0:0:0:ffff:8518:48bd
133.24.72.190 0:0:0:0:0:ffff:8518:48be
133.24.72.191 0:0:0:0:0:ffff:8518:48bf
133.24.72.192 0:0:0:0:0:ffff:8518:48c0
133.24.72.193 0:0:0:0:0:ffff:8518:48c1
133.24.72.194 0:0:0:0:0:ffff:8518:48c2
133.24.72.195 0:0:0:0:0:ffff:8518:48c3
133.24.72.196 0:0:0:0:0:ffff:8518:48c4
133.24.72.197 0:0:0:0:0:ffff:8518:48c5
133.24.72.198 0:0:0:0:0:ffff:8518:48c6
133.24.72.199 0:0:0:0:0:ffff:8518:48c7
133.24.72.200 0:0:0:0:0:ffff:8518:48c8
133.24.72.201 0:0:0:0:0:ffff:8518:48c9
133.24.72.202 0:0:0:0:0:ffff:8518:48ca
133.24.72.203 0:0:0:0:0:ffff:8518:48cb
133.24.72.204 0:0:0:0:0:ffff:8518:48cc
133.24.72.205 0:0:0:0:0:ffff:8518:48cd
133.24.72.206 0:0:0:0:0:ffff:8518:48ce
133.24.72.207 0:0:0:0:0:ffff:8518:48cf
133.24.72.208 0:0:0:0:0:ffff:8518:48d0
133.24.72.209 0:0:0:0:0:ffff:8518:48d1
133.24.72.210 0:0:0:0:0:ffff:8518:48d2
133.24.72.211 0:0:0:0:0:ffff:8518:48d3
133.24.72.212 0:0:0:0:0:ffff:8518:48d4
133.24.72.213 0:0:0:0:0:ffff:8518:48d5
133.24.72.214 0:0:0:0:0:ffff:8518:48d6
133.24.72.215 0:0:0:0:0:ffff:8518:48d7
133.24.72.216 0:0:0:0:0:ffff:8518:48d8
133.24.72.217 0:0:0:0:0:ffff:8518:48d9
133.24.72.218 0:0:0:0:0:ffff:8518:48da
133.24.72.219 0:0:0:0:0:ffff:8518:48db
133.24.72.220 0:0:0:0:0:ffff:8518:48dc
133.24.72.221 0:0:0:0:0:ffff:8518:48dd
133.24.72.222 0:0:0:0:0:ffff:8518:48de
133.24.72.223 0:0:0:0:0:ffff:8518:48df
133.24.72.224 0:0:0:0:0:ffff:8518:48e0
133.24.72.225 0:0:0:0:0:ffff:8518:48e1
133.24.72.226 0:0:0:0:0:ffff:8518:48e2
133.24.72.227 0:0:0:0:0:ffff:8518:48e3
133.24.72.228 0:0:0:0:0:ffff:8518:48e4
133.24.72.229 0:0:0:0:0:ffff:8518:48e5
133.24.72.230 0:0:0:0:0:ffff:8518:48e6
133.24.72.231 0:0:0:0:0:ffff:8518:48e7
133.24.72.232 0:0:0:0:0:ffff:8518:48e8
133.24.72.233 0:0:0:0:0:ffff:8518:48e9
133.24.72.234 0:0:0:0:0:ffff:8518:48ea
133.24.72.235 0:0:0:0:0:ffff:8518:48eb
133.24.72.236 0:0:0:0:0:ffff:8518:48ec
133.24.72.237 0:0:0:0:0:ffff:8518:48ed
133.24.72.238 0:0:0:0:0:ffff:8518:48ee
133.24.72.239 0:0:0:0:0:ffff:8518:48ef
133.24.72.240 0:0:0:0:0:ffff:8518:48f0
133.24.72.241 0:0:0:0:0:ffff:8518:48f1
133.24.72.242 0:0:0:0:0:ffff:8518:48f2
133.24.72.243 0:0:0:0:0:ffff:8518:48f3
133.24.72.244 0:0:0:0:0:ffff:8518:48f4
133.24.72.245 0:0:0:0:0:ffff:8518:48f5
133.24.72.246 0:0:0:0:0:ffff:8518:48f6
133.24.72.247 0:0:0:0:0:ffff:8518:48f7
133.24.72.248 0:0:0:0:0:ffff:8518:48f8
133.24.72.249 0:0:0:0:0:ffff:8518:48f9
133.24.72.250 0:0:0:0:0:ffff:8518:48fa
133.24.72.251 0:0:0:0:0:ffff:8518:48fb
133.24.72.252 0:0:0:0:0:ffff:8518:48fc
133.24.72.253 0:0:0:0:0:ffff:8518:48fd
133.24.72.254 0:0:0:0:0:ffff:8518:48fe
133.24.72.255 0:0:0:0:0:ffff:8518:48ff


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.