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
145.43.24.1 0:0:0:0:0:ffff:912b:1801
145.43.24.2 0:0:0:0:0:ffff:912b:1802
145.43.24.3 0:0:0:0:0:ffff:912b:1803
145.43.24.4 0:0:0:0:0:ffff:912b:1804
145.43.24.5 0:0:0:0:0:ffff:912b:1805
145.43.24.6 0:0:0:0:0:ffff:912b:1806
145.43.24.7 0:0:0:0:0:ffff:912b:1807
145.43.24.8 0:0:0:0:0:ffff:912b:1808
145.43.24.9 0:0:0:0:0:ffff:912b:1809
145.43.24.10 0:0:0:0:0:ffff:912b:180a
145.43.24.11 0:0:0:0:0:ffff:912b:180b
145.43.24.12 0:0:0:0:0:ffff:912b:180c
145.43.24.13 0:0:0:0:0:ffff:912b:180d
145.43.24.14 0:0:0:0:0:ffff:912b:180e
145.43.24.15 0:0:0:0:0:ffff:912b:180f
145.43.24.16 0:0:0:0:0:ffff:912b:1810
145.43.24.17 0:0:0:0:0:ffff:912b:1811
145.43.24.18 0:0:0:0:0:ffff:912b:1812
145.43.24.19 0:0:0:0:0:ffff:912b:1813
145.43.24.20 0:0:0:0:0:ffff:912b:1814
145.43.24.21 0:0:0:0:0:ffff:912b:1815
145.43.24.22 0:0:0:0:0:ffff:912b:1816
145.43.24.23 0:0:0:0:0:ffff:912b:1817
145.43.24.24 0:0:0:0:0:ffff:912b:1818
145.43.24.25 0:0:0:0:0:ffff:912b:1819
145.43.24.26 0:0:0:0:0:ffff:912b:181a
145.43.24.27 0:0:0:0:0:ffff:912b:181b
145.43.24.28 0:0:0:0:0:ffff:912b:181c
145.43.24.29 0:0:0:0:0:ffff:912b:181d
145.43.24.30 0:0:0:0:0:ffff:912b:181e
145.43.24.31 0:0:0:0:0:ffff:912b:181f
145.43.24.32 0:0:0:0:0:ffff:912b:1820
145.43.24.33 0:0:0:0:0:ffff:912b:1821
145.43.24.34 0:0:0:0:0:ffff:912b:1822
145.43.24.35 0:0:0:0:0:ffff:912b:1823
145.43.24.36 0:0:0:0:0:ffff:912b:1824
145.43.24.37 0:0:0:0:0:ffff:912b:1825
145.43.24.38 0:0:0:0:0:ffff:912b:1826
145.43.24.39 0:0:0:0:0:ffff:912b:1827
145.43.24.40 0:0:0:0:0:ffff:912b:1828
145.43.24.41 0:0:0:0:0:ffff:912b:1829
145.43.24.42 0:0:0:0:0:ffff:912b:182a
145.43.24.43 0:0:0:0:0:ffff:912b:182b
145.43.24.44 0:0:0:0:0:ffff:912b:182c
145.43.24.45 0:0:0:0:0:ffff:912b:182d
145.43.24.46 0:0:0:0:0:ffff:912b:182e
145.43.24.47 0:0:0:0:0:ffff:912b:182f
145.43.24.48 0:0:0:0:0:ffff:912b:1830
145.43.24.49 0:0:0:0:0:ffff:912b:1831
145.43.24.50 0:0:0:0:0:ffff:912b:1832
145.43.24.51 0:0:0:0:0:ffff:912b:1833
145.43.24.52 0:0:0:0:0:ffff:912b:1834
145.43.24.53 0:0:0:0:0:ffff:912b:1835
145.43.24.54 0:0:0:0:0:ffff:912b:1836
145.43.24.55 0:0:0:0:0:ffff:912b:1837
145.43.24.56 0:0:0:0:0:ffff:912b:1838
145.43.24.57 0:0:0:0:0:ffff:912b:1839
145.43.24.58 0:0:0:0:0:ffff:912b:183a
145.43.24.59 0:0:0:0:0:ffff:912b:183b
145.43.24.60 0:0:0:0:0:ffff:912b:183c


145.43.24.61 0:0:0:0:0:ffff:912b:183d
145.43.24.62 0:0:0:0:0:ffff:912b:183e
145.43.24.63 0:0:0:0:0:ffff:912b:183f
145.43.24.64 0:0:0:0:0:ffff:912b:1840
145.43.24.65 0:0:0:0:0:ffff:912b:1841
145.43.24.66 0:0:0:0:0:ffff:912b:1842
145.43.24.67 0:0:0:0:0:ffff:912b:1843
145.43.24.68 0:0:0:0:0:ffff:912b:1844
145.43.24.69 0:0:0:0:0:ffff:912b:1845
145.43.24.70 0:0:0:0:0:ffff:912b:1846
145.43.24.71 0:0:0:0:0:ffff:912b:1847
145.43.24.72 0:0:0:0:0:ffff:912b:1848
145.43.24.73 0:0:0:0:0:ffff:912b:1849
145.43.24.74 0:0:0:0:0:ffff:912b:184a
145.43.24.75 0:0:0:0:0:ffff:912b:184b
145.43.24.76 0:0:0:0:0:ffff:912b:184c
145.43.24.77 0:0:0:0:0:ffff:912b:184d
145.43.24.78 0:0:0:0:0:ffff:912b:184e
145.43.24.79 0:0:0:0:0:ffff:912b:184f
145.43.24.80 0:0:0:0:0:ffff:912b:1850
145.43.24.81 0:0:0:0:0:ffff:912b:1851
145.43.24.82 0:0:0:0:0:ffff:912b:1852
145.43.24.83 0:0:0:0:0:ffff:912b:1853
145.43.24.84 0:0:0:0:0:ffff:912b:1854
145.43.24.85 0:0:0:0:0:ffff:912b:1855
145.43.24.86 0:0:0:0:0:ffff:912b:1856
145.43.24.87 0:0:0:0:0:ffff:912b:1857
145.43.24.88 0:0:0:0:0:ffff:912b:1858
145.43.24.89 0:0:0:0:0:ffff:912b:1859
145.43.24.90 0:0:0:0:0:ffff:912b:185a
145.43.24.91 0:0:0:0:0:ffff:912b:185b
145.43.24.92 0:0:0:0:0:ffff:912b:185c
145.43.24.93 0:0:0:0:0:ffff:912b:185d
145.43.24.94 0:0:0:0:0:ffff:912b:185e
145.43.24.95 0:0:0:0:0:ffff:912b:185f
145.43.24.96 0:0:0:0:0:ffff:912b:1860
145.43.24.97 0:0:0:0:0:ffff:912b:1861
145.43.24.98 0:0:0:0:0:ffff:912b:1862
145.43.24.99 0:0:0:0:0:ffff:912b:1863
145.43.24.100 0:0:0:0:0:ffff:912b:1864
145.43.24.101 0:0:0:0:0:ffff:912b:1865
145.43.24.102 0:0:0:0:0:ffff:912b:1866
145.43.24.103 0:0:0:0:0:ffff:912b:1867
145.43.24.104 0:0:0:0:0:ffff:912b:1868
145.43.24.105 0:0:0:0:0:ffff:912b:1869
145.43.24.106 0:0:0:0:0:ffff:912b:186a
145.43.24.107 0:0:0:0:0:ffff:912b:186b
145.43.24.108 0:0:0:0:0:ffff:912b:186c
145.43.24.109 0:0:0:0:0:ffff:912b:186d
145.43.24.110 0:0:0:0:0:ffff:912b:186e
145.43.24.111 0:0:0:0:0:ffff:912b:186f
145.43.24.112 0:0:0:0:0:ffff:912b:1870
145.43.24.113 0:0:0:0:0:ffff:912b:1871
145.43.24.114 0:0:0:0:0:ffff:912b:1872
145.43.24.115 0:0:0:0:0:ffff:912b:1873
145.43.24.116 0:0:0:0:0:ffff:912b:1874
145.43.24.117 0:0:0:0:0:ffff:912b:1875
145.43.24.118 0:0:0:0:0:ffff:912b:1876
145.43.24.119 0:0:0:0:0:ffff:912b:1877
145.43.24.120 0:0:0:0:0:ffff:912b:1878


145.43.24.121 0:0:0:0:0:ffff:912b:1879
145.43.24.122 0:0:0:0:0:ffff:912b:187a
145.43.24.123 0:0:0:0:0:ffff:912b:187b
145.43.24.124 0:0:0:0:0:ffff:912b:187c
145.43.24.125 0:0:0:0:0:ffff:912b:187d
145.43.24.126 0:0:0:0:0:ffff:912b:187e
145.43.24.127 0:0:0:0:0:ffff:912b:187f
145.43.24.128 0:0:0:0:0:ffff:912b:1880
145.43.24.129 0:0:0:0:0:ffff:912b:1881
145.43.24.130 0:0:0:0:0:ffff:912b:1882
145.43.24.131 0:0:0:0:0:ffff:912b:1883
145.43.24.132 0:0:0:0:0:ffff:912b:1884
145.43.24.133 0:0:0:0:0:ffff:912b:1885
145.43.24.134 0:0:0:0:0:ffff:912b:1886
145.43.24.135 0:0:0:0:0:ffff:912b:1887
145.43.24.136 0:0:0:0:0:ffff:912b:1888
145.43.24.137 0:0:0:0:0:ffff:912b:1889
145.43.24.138 0:0:0:0:0:ffff:912b:188a
145.43.24.139 0:0:0:0:0:ffff:912b:188b
145.43.24.140 0:0:0:0:0:ffff:912b:188c
145.43.24.141 0:0:0:0:0:ffff:912b:188d
145.43.24.142 0:0:0:0:0:ffff:912b:188e
145.43.24.143 0:0:0:0:0:ffff:912b:188f
145.43.24.144 0:0:0:0:0:ffff:912b:1890
145.43.24.145 0:0:0:0:0:ffff:912b:1891
145.43.24.146 0:0:0:0:0:ffff:912b:1892
145.43.24.147 0:0:0:0:0:ffff:912b:1893
145.43.24.148 0:0:0:0:0:ffff:912b:1894
145.43.24.149 0:0:0:0:0:ffff:912b:1895
145.43.24.150 0:0:0:0:0:ffff:912b:1896
145.43.24.151 0:0:0:0:0:ffff:912b:1897
145.43.24.152 0:0:0:0:0:ffff:912b:1898
145.43.24.153 0:0:0:0:0:ffff:912b:1899
145.43.24.154 0:0:0:0:0:ffff:912b:189a
145.43.24.155 0:0:0:0:0:ffff:912b:189b
145.43.24.156 0:0:0:0:0:ffff:912b:189c
145.43.24.157 0:0:0:0:0:ffff:912b:189d
145.43.24.158 0:0:0:0:0:ffff:912b:189e
145.43.24.159 0:0:0:0:0:ffff:912b:189f
145.43.24.160 0:0:0:0:0:ffff:912b:18a0
145.43.24.161 0:0:0:0:0:ffff:912b:18a1
145.43.24.162 0:0:0:0:0:ffff:912b:18a2
145.43.24.163 0:0:0:0:0:ffff:912b:18a3
145.43.24.164 0:0:0:0:0:ffff:912b:18a4
145.43.24.165 0:0:0:0:0:ffff:912b:18a5
145.43.24.166 0:0:0:0:0:ffff:912b:18a6
145.43.24.167 0:0:0:0:0:ffff:912b:18a7
145.43.24.168 0:0:0:0:0:ffff:912b:18a8
145.43.24.169 0:0:0:0:0:ffff:912b:18a9
145.43.24.170 0:0:0:0:0:ffff:912b:18aa
145.43.24.171 0:0:0:0:0:ffff:912b:18ab
145.43.24.172 0:0:0:0:0:ffff:912b:18ac
145.43.24.173 0:0:0:0:0:ffff:912b:18ad
145.43.24.174 0:0:0:0:0:ffff:912b:18ae
145.43.24.175 0:0:0:0:0:ffff:912b:18af
145.43.24.176 0:0:0:0:0:ffff:912b:18b0
145.43.24.177 0:0:0:0:0:ffff:912b:18b1
145.43.24.178 0:0:0:0:0:ffff:912b:18b2
145.43.24.179 0:0:0:0:0:ffff:912b:18b3
145.43.24.180 0:0:0:0:0:ffff:912b:18b4


145.43.24.181 0:0:0:0:0:ffff:912b:18b5
145.43.24.182 0:0:0:0:0:ffff:912b:18b6
145.43.24.183 0:0:0:0:0:ffff:912b:18b7
145.43.24.184 0:0:0:0:0:ffff:912b:18b8
145.43.24.185 0:0:0:0:0:ffff:912b:18b9
145.43.24.186 0:0:0:0:0:ffff:912b:18ba
145.43.24.187 0:0:0:0:0:ffff:912b:18bb
145.43.24.188 0:0:0:0:0:ffff:912b:18bc
145.43.24.189 0:0:0:0:0:ffff:912b:18bd
145.43.24.190 0:0:0:0:0:ffff:912b:18be
145.43.24.191 0:0:0:0:0:ffff:912b:18bf
145.43.24.192 0:0:0:0:0:ffff:912b:18c0
145.43.24.193 0:0:0:0:0:ffff:912b:18c1
145.43.24.194 0:0:0:0:0:ffff:912b:18c2
145.43.24.195 0:0:0:0:0:ffff:912b:18c3
145.43.24.196 0:0:0:0:0:ffff:912b:18c4
145.43.24.197 0:0:0:0:0:ffff:912b:18c5
145.43.24.198 0:0:0:0:0:ffff:912b:18c6
145.43.24.199 0:0:0:0:0:ffff:912b:18c7
145.43.24.200 0:0:0:0:0:ffff:912b:18c8
145.43.24.201 0:0:0:0:0:ffff:912b:18c9
145.43.24.202 0:0:0:0:0:ffff:912b:18ca
145.43.24.203 0:0:0:0:0:ffff:912b:18cb
145.43.24.204 0:0:0:0:0:ffff:912b:18cc
145.43.24.205 0:0:0:0:0:ffff:912b:18cd
145.43.24.206 0:0:0:0:0:ffff:912b:18ce
145.43.24.207 0:0:0:0:0:ffff:912b:18cf
145.43.24.208 0:0:0:0:0:ffff:912b:18d0
145.43.24.209 0:0:0:0:0:ffff:912b:18d1
145.43.24.210 0:0:0:0:0:ffff:912b:18d2
145.43.24.211 0:0:0:0:0:ffff:912b:18d3
145.43.24.212 0:0:0:0:0:ffff:912b:18d4
145.43.24.213 0:0:0:0:0:ffff:912b:18d5
145.43.24.214 0:0:0:0:0:ffff:912b:18d6
145.43.24.215 0:0:0:0:0:ffff:912b:18d7
145.43.24.216 0:0:0:0:0:ffff:912b:18d8
145.43.24.217 0:0:0:0:0:ffff:912b:18d9
145.43.24.218 0:0:0:0:0:ffff:912b:18da
145.43.24.219 0:0:0:0:0:ffff:912b:18db
145.43.24.220 0:0:0:0:0:ffff:912b:18dc
145.43.24.221 0:0:0:0:0:ffff:912b:18dd
145.43.24.222 0:0:0:0:0:ffff:912b:18de
145.43.24.223 0:0:0:0:0:ffff:912b:18df
145.43.24.224 0:0:0:0:0:ffff:912b:18e0
145.43.24.225 0:0:0:0:0:ffff:912b:18e1
145.43.24.226 0:0:0:0:0:ffff:912b:18e2
145.43.24.227 0:0:0:0:0:ffff:912b:18e3
145.43.24.228 0:0:0:0:0:ffff:912b:18e4
145.43.24.229 0:0:0:0:0:ffff:912b:18e5
145.43.24.230 0:0:0:0:0:ffff:912b:18e6
145.43.24.231 0:0:0:0:0:ffff:912b:18e7
145.43.24.232 0:0:0:0:0:ffff:912b:18e8
145.43.24.233 0:0:0:0:0:ffff:912b:18e9
145.43.24.234 0:0:0:0:0:ffff:912b:18ea
145.43.24.235 0:0:0:0:0:ffff:912b:18eb
145.43.24.236 0:0:0:0:0:ffff:912b:18ec
145.43.24.237 0:0:0:0:0:ffff:912b:18ed
145.43.24.238 0:0:0:0:0:ffff:912b:18ee
145.43.24.239 0:0:0:0:0:ffff:912b:18ef
145.43.24.240 0:0:0:0:0:ffff:912b:18f0
145.43.24.241 0:0:0:0:0:ffff:912b:18f1
145.43.24.242 0:0:0:0:0:ffff:912b:18f2
145.43.24.243 0:0:0:0:0:ffff:912b:18f3
145.43.24.244 0:0:0:0:0:ffff:912b:18f4
145.43.24.245 0:0:0:0:0:ffff:912b:18f5
145.43.24.246 0:0:0:0:0:ffff:912b:18f6
145.43.24.247 0:0:0:0:0:ffff:912b:18f7
145.43.24.248 0:0:0:0:0:ffff:912b:18f8
145.43.24.249 0:0:0:0:0:ffff:912b:18f9
145.43.24.250 0:0:0:0:0:ffff:912b:18fa
145.43.24.251 0:0:0:0:0:ffff:912b:18fb
145.43.24.252 0:0:0:0:0:ffff:912b:18fc
145.43.24.253 0:0:0:0:0:ffff:912b:18fd
145.43.24.254 0:0:0:0:0:ffff:912b:18fe
145.43.24.255 0:0:0:0:0:ffff:912b:18ff


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.