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
242.222.72.1 0:0:0:0:0:ffff:f2de:4801
242.222.72.2 0:0:0:0:0:ffff:f2de:4802
242.222.72.3 0:0:0:0:0:ffff:f2de:4803
242.222.72.4 0:0:0:0:0:ffff:f2de:4804
242.222.72.5 0:0:0:0:0:ffff:f2de:4805
242.222.72.6 0:0:0:0:0:ffff:f2de:4806
242.222.72.7 0:0:0:0:0:ffff:f2de:4807
242.222.72.8 0:0:0:0:0:ffff:f2de:4808
242.222.72.9 0:0:0:0:0:ffff:f2de:4809
242.222.72.10 0:0:0:0:0:ffff:f2de:480a
242.222.72.11 0:0:0:0:0:ffff:f2de:480b
242.222.72.12 0:0:0:0:0:ffff:f2de:480c
242.222.72.13 0:0:0:0:0:ffff:f2de:480d
242.222.72.14 0:0:0:0:0:ffff:f2de:480e
242.222.72.15 0:0:0:0:0:ffff:f2de:480f
242.222.72.16 0:0:0:0:0:ffff:f2de:4810
242.222.72.17 0:0:0:0:0:ffff:f2de:4811
242.222.72.18 0:0:0:0:0:ffff:f2de:4812
242.222.72.19 0:0:0:0:0:ffff:f2de:4813
242.222.72.20 0:0:0:0:0:ffff:f2de:4814
242.222.72.21 0:0:0:0:0:ffff:f2de:4815
242.222.72.22 0:0:0:0:0:ffff:f2de:4816
242.222.72.23 0:0:0:0:0:ffff:f2de:4817
242.222.72.24 0:0:0:0:0:ffff:f2de:4818
242.222.72.25 0:0:0:0:0:ffff:f2de:4819
242.222.72.26 0:0:0:0:0:ffff:f2de:481a
242.222.72.27 0:0:0:0:0:ffff:f2de:481b
242.222.72.28 0:0:0:0:0:ffff:f2de:481c
242.222.72.29 0:0:0:0:0:ffff:f2de:481d
242.222.72.30 0:0:0:0:0:ffff:f2de:481e
242.222.72.31 0:0:0:0:0:ffff:f2de:481f
242.222.72.32 0:0:0:0:0:ffff:f2de:4820
242.222.72.33 0:0:0:0:0:ffff:f2de:4821
242.222.72.34 0:0:0:0:0:ffff:f2de:4822
242.222.72.35 0:0:0:0:0:ffff:f2de:4823
242.222.72.36 0:0:0:0:0:ffff:f2de:4824
242.222.72.37 0:0:0:0:0:ffff:f2de:4825
242.222.72.38 0:0:0:0:0:ffff:f2de:4826
242.222.72.39 0:0:0:0:0:ffff:f2de:4827
242.222.72.40 0:0:0:0:0:ffff:f2de:4828
242.222.72.41 0:0:0:0:0:ffff:f2de:4829
242.222.72.42 0:0:0:0:0:ffff:f2de:482a
242.222.72.43 0:0:0:0:0:ffff:f2de:482b
242.222.72.44 0:0:0:0:0:ffff:f2de:482c
242.222.72.45 0:0:0:0:0:ffff:f2de:482d
242.222.72.46 0:0:0:0:0:ffff:f2de:482e
242.222.72.47 0:0:0:0:0:ffff:f2de:482f
242.222.72.48 0:0:0:0:0:ffff:f2de:4830
242.222.72.49 0:0:0:0:0:ffff:f2de:4831
242.222.72.50 0:0:0:0:0:ffff:f2de:4832
242.222.72.51 0:0:0:0:0:ffff:f2de:4833
242.222.72.52 0:0:0:0:0:ffff:f2de:4834
242.222.72.53 0:0:0:0:0:ffff:f2de:4835
242.222.72.54 0:0:0:0:0:ffff:f2de:4836
242.222.72.55 0:0:0:0:0:ffff:f2de:4837
242.222.72.56 0:0:0:0:0:ffff:f2de:4838
242.222.72.57 0:0:0:0:0:ffff:f2de:4839
242.222.72.58 0:0:0:0:0:ffff:f2de:483a
242.222.72.59 0:0:0:0:0:ffff:f2de:483b
242.222.72.60 0:0:0:0:0:ffff:f2de:483c


242.222.72.61 0:0:0:0:0:ffff:f2de:483d
242.222.72.62 0:0:0:0:0:ffff:f2de:483e
242.222.72.63 0:0:0:0:0:ffff:f2de:483f
242.222.72.64 0:0:0:0:0:ffff:f2de:4840
242.222.72.65 0:0:0:0:0:ffff:f2de:4841
242.222.72.66 0:0:0:0:0:ffff:f2de:4842
242.222.72.67 0:0:0:0:0:ffff:f2de:4843
242.222.72.68 0:0:0:0:0:ffff:f2de:4844
242.222.72.69 0:0:0:0:0:ffff:f2de:4845
242.222.72.70 0:0:0:0:0:ffff:f2de:4846
242.222.72.71 0:0:0:0:0:ffff:f2de:4847
242.222.72.72 0:0:0:0:0:ffff:f2de:4848
242.222.72.73 0:0:0:0:0:ffff:f2de:4849
242.222.72.74 0:0:0:0:0:ffff:f2de:484a
242.222.72.75 0:0:0:0:0:ffff:f2de:484b
242.222.72.76 0:0:0:0:0:ffff:f2de:484c
242.222.72.77 0:0:0:0:0:ffff:f2de:484d
242.222.72.78 0:0:0:0:0:ffff:f2de:484e
242.222.72.79 0:0:0:0:0:ffff:f2de:484f
242.222.72.80 0:0:0:0:0:ffff:f2de:4850
242.222.72.81 0:0:0:0:0:ffff:f2de:4851
242.222.72.82 0:0:0:0:0:ffff:f2de:4852
242.222.72.83 0:0:0:0:0:ffff:f2de:4853
242.222.72.84 0:0:0:0:0:ffff:f2de:4854
242.222.72.85 0:0:0:0:0:ffff:f2de:4855
242.222.72.86 0:0:0:0:0:ffff:f2de:4856
242.222.72.87 0:0:0:0:0:ffff:f2de:4857
242.222.72.88 0:0:0:0:0:ffff:f2de:4858
242.222.72.89 0:0:0:0:0:ffff:f2de:4859
242.222.72.90 0:0:0:0:0:ffff:f2de:485a
242.222.72.91 0:0:0:0:0:ffff:f2de:485b
242.222.72.92 0:0:0:0:0:ffff:f2de:485c
242.222.72.93 0:0:0:0:0:ffff:f2de:485d
242.222.72.94 0:0:0:0:0:ffff:f2de:485e
242.222.72.95 0:0:0:0:0:ffff:f2de:485f
242.222.72.96 0:0:0:0:0:ffff:f2de:4860
242.222.72.97 0:0:0:0:0:ffff:f2de:4861
242.222.72.98 0:0:0:0:0:ffff:f2de:4862
242.222.72.99 0:0:0:0:0:ffff:f2de:4863
242.222.72.100 0:0:0:0:0:ffff:f2de:4864
242.222.72.101 0:0:0:0:0:ffff:f2de:4865
242.222.72.102 0:0:0:0:0:ffff:f2de:4866
242.222.72.103 0:0:0:0:0:ffff:f2de:4867
242.222.72.104 0:0:0:0:0:ffff:f2de:4868
242.222.72.105 0:0:0:0:0:ffff:f2de:4869
242.222.72.106 0:0:0:0:0:ffff:f2de:486a
242.222.72.107 0:0:0:0:0:ffff:f2de:486b
242.222.72.108 0:0:0:0:0:ffff:f2de:486c
242.222.72.109 0:0:0:0:0:ffff:f2de:486d
242.222.72.110 0:0:0:0:0:ffff:f2de:486e
242.222.72.111 0:0:0:0:0:ffff:f2de:486f
242.222.72.112 0:0:0:0:0:ffff:f2de:4870
242.222.72.113 0:0:0:0:0:ffff:f2de:4871
242.222.72.114 0:0:0:0:0:ffff:f2de:4872
242.222.72.115 0:0:0:0:0:ffff:f2de:4873
242.222.72.116 0:0:0:0:0:ffff:f2de:4874
242.222.72.117 0:0:0:0:0:ffff:f2de:4875
242.222.72.118 0:0:0:0:0:ffff:f2de:4876
242.222.72.119 0:0:0:0:0:ffff:f2de:4877
242.222.72.120 0:0:0:0:0:ffff:f2de:4878


242.222.72.121 0:0:0:0:0:ffff:f2de:4879
242.222.72.122 0:0:0:0:0:ffff:f2de:487a
242.222.72.123 0:0:0:0:0:ffff:f2de:487b
242.222.72.124 0:0:0:0:0:ffff:f2de:487c
242.222.72.125 0:0:0:0:0:ffff:f2de:487d
242.222.72.126 0:0:0:0:0:ffff:f2de:487e
242.222.72.127 0:0:0:0:0:ffff:f2de:487f
242.222.72.128 0:0:0:0:0:ffff:f2de:4880
242.222.72.129 0:0:0:0:0:ffff:f2de:4881
242.222.72.130 0:0:0:0:0:ffff:f2de:4882
242.222.72.131 0:0:0:0:0:ffff:f2de:4883
242.222.72.132 0:0:0:0:0:ffff:f2de:4884
242.222.72.133 0:0:0:0:0:ffff:f2de:4885
242.222.72.134 0:0:0:0:0:ffff:f2de:4886
242.222.72.135 0:0:0:0:0:ffff:f2de:4887
242.222.72.136 0:0:0:0:0:ffff:f2de:4888
242.222.72.137 0:0:0:0:0:ffff:f2de:4889
242.222.72.138 0:0:0:0:0:ffff:f2de:488a
242.222.72.139 0:0:0:0:0:ffff:f2de:488b
242.222.72.140 0:0:0:0:0:ffff:f2de:488c
242.222.72.141 0:0:0:0:0:ffff:f2de:488d
242.222.72.142 0:0:0:0:0:ffff:f2de:488e
242.222.72.143 0:0:0:0:0:ffff:f2de:488f
242.222.72.144 0:0:0:0:0:ffff:f2de:4890
242.222.72.145 0:0:0:0:0:ffff:f2de:4891
242.222.72.146 0:0:0:0:0:ffff:f2de:4892
242.222.72.147 0:0:0:0:0:ffff:f2de:4893
242.222.72.148 0:0:0:0:0:ffff:f2de:4894
242.222.72.149 0:0:0:0:0:ffff:f2de:4895
242.222.72.150 0:0:0:0:0:ffff:f2de:4896
242.222.72.151 0:0:0:0:0:ffff:f2de:4897
242.222.72.152 0:0:0:0:0:ffff:f2de:4898
242.222.72.153 0:0:0:0:0:ffff:f2de:4899
242.222.72.154 0:0:0:0:0:ffff:f2de:489a
242.222.72.155 0:0:0:0:0:ffff:f2de:489b
242.222.72.156 0:0:0:0:0:ffff:f2de:489c
242.222.72.157 0:0:0:0:0:ffff:f2de:489d
242.222.72.158 0:0:0:0:0:ffff:f2de:489e
242.222.72.159 0:0:0:0:0:ffff:f2de:489f
242.222.72.160 0:0:0:0:0:ffff:f2de:48a0
242.222.72.161 0:0:0:0:0:ffff:f2de:48a1
242.222.72.162 0:0:0:0:0:ffff:f2de:48a2
242.222.72.163 0:0:0:0:0:ffff:f2de:48a3
242.222.72.164 0:0:0:0:0:ffff:f2de:48a4
242.222.72.165 0:0:0:0:0:ffff:f2de:48a5
242.222.72.166 0:0:0:0:0:ffff:f2de:48a6
242.222.72.167 0:0:0:0:0:ffff:f2de:48a7
242.222.72.168 0:0:0:0:0:ffff:f2de:48a8
242.222.72.169 0:0:0:0:0:ffff:f2de:48a9
242.222.72.170 0:0:0:0:0:ffff:f2de:48aa
242.222.72.171 0:0:0:0:0:ffff:f2de:48ab
242.222.72.172 0:0:0:0:0:ffff:f2de:48ac
242.222.72.173 0:0:0:0:0:ffff:f2de:48ad
242.222.72.174 0:0:0:0:0:ffff:f2de:48ae
242.222.72.175 0:0:0:0:0:ffff:f2de:48af
242.222.72.176 0:0:0:0:0:ffff:f2de:48b0
242.222.72.177 0:0:0:0:0:ffff:f2de:48b1
242.222.72.178 0:0:0:0:0:ffff:f2de:48b2
242.222.72.179 0:0:0:0:0:ffff:f2de:48b3
242.222.72.180 0:0:0:0:0:ffff:f2de:48b4


242.222.72.181 0:0:0:0:0:ffff:f2de:48b5
242.222.72.182 0:0:0:0:0:ffff:f2de:48b6
242.222.72.183 0:0:0:0:0:ffff:f2de:48b7
242.222.72.184 0:0:0:0:0:ffff:f2de:48b8
242.222.72.185 0:0:0:0:0:ffff:f2de:48b9
242.222.72.186 0:0:0:0:0:ffff:f2de:48ba
242.222.72.187 0:0:0:0:0:ffff:f2de:48bb
242.222.72.188 0:0:0:0:0:ffff:f2de:48bc
242.222.72.189 0:0:0:0:0:ffff:f2de:48bd
242.222.72.190 0:0:0:0:0:ffff:f2de:48be
242.222.72.191 0:0:0:0:0:ffff:f2de:48bf
242.222.72.192 0:0:0:0:0:ffff:f2de:48c0
242.222.72.193 0:0:0:0:0:ffff:f2de:48c1
242.222.72.194 0:0:0:0:0:ffff:f2de:48c2
242.222.72.195 0:0:0:0:0:ffff:f2de:48c3
242.222.72.196 0:0:0:0:0:ffff:f2de:48c4
242.222.72.197 0:0:0:0:0:ffff:f2de:48c5
242.222.72.198 0:0:0:0:0:ffff:f2de:48c6
242.222.72.199 0:0:0:0:0:ffff:f2de:48c7
242.222.72.200 0:0:0:0:0:ffff:f2de:48c8
242.222.72.201 0:0:0:0:0:ffff:f2de:48c9
242.222.72.202 0:0:0:0:0:ffff:f2de:48ca
242.222.72.203 0:0:0:0:0:ffff:f2de:48cb
242.222.72.204 0:0:0:0:0:ffff:f2de:48cc
242.222.72.205 0:0:0:0:0:ffff:f2de:48cd
242.222.72.206 0:0:0:0:0:ffff:f2de:48ce
242.222.72.207 0:0:0:0:0:ffff:f2de:48cf
242.222.72.208 0:0:0:0:0:ffff:f2de:48d0
242.222.72.209 0:0:0:0:0:ffff:f2de:48d1
242.222.72.210 0:0:0:0:0:ffff:f2de:48d2
242.222.72.211 0:0:0:0:0:ffff:f2de:48d3
242.222.72.212 0:0:0:0:0:ffff:f2de:48d4
242.222.72.213 0:0:0:0:0:ffff:f2de:48d5
242.222.72.214 0:0:0:0:0:ffff:f2de:48d6
242.222.72.215 0:0:0:0:0:ffff:f2de:48d7
242.222.72.216 0:0:0:0:0:ffff:f2de:48d8
242.222.72.217 0:0:0:0:0:ffff:f2de:48d9
242.222.72.218 0:0:0:0:0:ffff:f2de:48da
242.222.72.219 0:0:0:0:0:ffff:f2de:48db
242.222.72.220 0:0:0:0:0:ffff:f2de:48dc
242.222.72.221 0:0:0:0:0:ffff:f2de:48dd
242.222.72.222 0:0:0:0:0:ffff:f2de:48de
242.222.72.223 0:0:0:0:0:ffff:f2de:48df
242.222.72.224 0:0:0:0:0:ffff:f2de:48e0
242.222.72.225 0:0:0:0:0:ffff:f2de:48e1
242.222.72.226 0:0:0:0:0:ffff:f2de:48e2
242.222.72.227 0:0:0:0:0:ffff:f2de:48e3
242.222.72.228 0:0:0:0:0:ffff:f2de:48e4
242.222.72.229 0:0:0:0:0:ffff:f2de:48e5
242.222.72.230 0:0:0:0:0:ffff:f2de:48e6
242.222.72.231 0:0:0:0:0:ffff:f2de:48e7
242.222.72.232 0:0:0:0:0:ffff:f2de:48e8
242.222.72.233 0:0:0:0:0:ffff:f2de:48e9
242.222.72.234 0:0:0:0:0:ffff:f2de:48ea
242.222.72.235 0:0:0:0:0:ffff:f2de:48eb
242.222.72.236 0:0:0:0:0:ffff:f2de:48ec
242.222.72.237 0:0:0:0:0:ffff:f2de:48ed
242.222.72.238 0:0:0:0:0:ffff:f2de:48ee
242.222.72.239 0:0:0:0:0:ffff:f2de:48ef
242.222.72.240 0:0:0:0:0:ffff:f2de:48f0
242.222.72.241 0:0:0:0:0:ffff:f2de:48f1
242.222.72.242 0:0:0:0:0:ffff:f2de:48f2
242.222.72.243 0:0:0:0:0:ffff:f2de:48f3
242.222.72.244 0:0:0:0:0:ffff:f2de:48f4
242.222.72.245 0:0:0:0:0:ffff:f2de:48f5
242.222.72.246 0:0:0:0:0:ffff:f2de:48f6
242.222.72.247 0:0:0:0:0:ffff:f2de:48f7
242.222.72.248 0:0:0:0:0:ffff:f2de:48f8
242.222.72.249 0:0:0:0:0:ffff:f2de:48f9
242.222.72.250 0:0:0:0:0:ffff:f2de:48fa
242.222.72.251 0:0:0:0:0:ffff:f2de:48fb
242.222.72.252 0:0:0:0:0:ffff:f2de:48fc
242.222.72.253 0:0:0:0:0:ffff:f2de:48fd
242.222.72.254 0:0:0:0:0:ffff:f2de:48fe
242.222.72.255 0:0:0:0:0:ffff:f2de: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.