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
143.243.24.1 0:0:0:0:0:ffff:8ff3:1801
143.243.24.2 0:0:0:0:0:ffff:8ff3:1802
143.243.24.3 0:0:0:0:0:ffff:8ff3:1803
143.243.24.4 0:0:0:0:0:ffff:8ff3:1804
143.243.24.5 0:0:0:0:0:ffff:8ff3:1805
143.243.24.6 0:0:0:0:0:ffff:8ff3:1806
143.243.24.7 0:0:0:0:0:ffff:8ff3:1807
143.243.24.8 0:0:0:0:0:ffff:8ff3:1808
143.243.24.9 0:0:0:0:0:ffff:8ff3:1809
143.243.24.10 0:0:0:0:0:ffff:8ff3:180a
143.243.24.11 0:0:0:0:0:ffff:8ff3:180b
143.243.24.12 0:0:0:0:0:ffff:8ff3:180c
143.243.24.13 0:0:0:0:0:ffff:8ff3:180d
143.243.24.14 0:0:0:0:0:ffff:8ff3:180e
143.243.24.15 0:0:0:0:0:ffff:8ff3:180f
143.243.24.16 0:0:0:0:0:ffff:8ff3:1810
143.243.24.17 0:0:0:0:0:ffff:8ff3:1811
143.243.24.18 0:0:0:0:0:ffff:8ff3:1812
143.243.24.19 0:0:0:0:0:ffff:8ff3:1813
143.243.24.20 0:0:0:0:0:ffff:8ff3:1814
143.243.24.21 0:0:0:0:0:ffff:8ff3:1815
143.243.24.22 0:0:0:0:0:ffff:8ff3:1816
143.243.24.23 0:0:0:0:0:ffff:8ff3:1817
143.243.24.24 0:0:0:0:0:ffff:8ff3:1818
143.243.24.25 0:0:0:0:0:ffff:8ff3:1819
143.243.24.26 0:0:0:0:0:ffff:8ff3:181a
143.243.24.27 0:0:0:0:0:ffff:8ff3:181b
143.243.24.28 0:0:0:0:0:ffff:8ff3:181c
143.243.24.29 0:0:0:0:0:ffff:8ff3:181d
143.243.24.30 0:0:0:0:0:ffff:8ff3:181e
143.243.24.31 0:0:0:0:0:ffff:8ff3:181f
143.243.24.32 0:0:0:0:0:ffff:8ff3:1820
143.243.24.33 0:0:0:0:0:ffff:8ff3:1821
143.243.24.34 0:0:0:0:0:ffff:8ff3:1822
143.243.24.35 0:0:0:0:0:ffff:8ff3:1823
143.243.24.36 0:0:0:0:0:ffff:8ff3:1824
143.243.24.37 0:0:0:0:0:ffff:8ff3:1825
143.243.24.38 0:0:0:0:0:ffff:8ff3:1826
143.243.24.39 0:0:0:0:0:ffff:8ff3:1827
143.243.24.40 0:0:0:0:0:ffff:8ff3:1828
143.243.24.41 0:0:0:0:0:ffff:8ff3:1829
143.243.24.42 0:0:0:0:0:ffff:8ff3:182a
143.243.24.43 0:0:0:0:0:ffff:8ff3:182b
143.243.24.44 0:0:0:0:0:ffff:8ff3:182c
143.243.24.45 0:0:0:0:0:ffff:8ff3:182d
143.243.24.46 0:0:0:0:0:ffff:8ff3:182e
143.243.24.47 0:0:0:0:0:ffff:8ff3:182f
143.243.24.48 0:0:0:0:0:ffff:8ff3:1830
143.243.24.49 0:0:0:0:0:ffff:8ff3:1831
143.243.24.50 0:0:0:0:0:ffff:8ff3:1832
143.243.24.51 0:0:0:0:0:ffff:8ff3:1833
143.243.24.52 0:0:0:0:0:ffff:8ff3:1834
143.243.24.53 0:0:0:0:0:ffff:8ff3:1835
143.243.24.54 0:0:0:0:0:ffff:8ff3:1836
143.243.24.55 0:0:0:0:0:ffff:8ff3:1837
143.243.24.56 0:0:0:0:0:ffff:8ff3:1838
143.243.24.57 0:0:0:0:0:ffff:8ff3:1839
143.243.24.58 0:0:0:0:0:ffff:8ff3:183a
143.243.24.59 0:0:0:0:0:ffff:8ff3:183b
143.243.24.60 0:0:0:0:0:ffff:8ff3:183c


143.243.24.61 0:0:0:0:0:ffff:8ff3:183d
143.243.24.62 0:0:0:0:0:ffff:8ff3:183e
143.243.24.63 0:0:0:0:0:ffff:8ff3:183f
143.243.24.64 0:0:0:0:0:ffff:8ff3:1840
143.243.24.65 0:0:0:0:0:ffff:8ff3:1841
143.243.24.66 0:0:0:0:0:ffff:8ff3:1842
143.243.24.67 0:0:0:0:0:ffff:8ff3:1843
143.243.24.68 0:0:0:0:0:ffff:8ff3:1844
143.243.24.69 0:0:0:0:0:ffff:8ff3:1845
143.243.24.70 0:0:0:0:0:ffff:8ff3:1846
143.243.24.71 0:0:0:0:0:ffff:8ff3:1847
143.243.24.72 0:0:0:0:0:ffff:8ff3:1848
143.243.24.73 0:0:0:0:0:ffff:8ff3:1849
143.243.24.74 0:0:0:0:0:ffff:8ff3:184a
143.243.24.75 0:0:0:0:0:ffff:8ff3:184b
143.243.24.76 0:0:0:0:0:ffff:8ff3:184c
143.243.24.77 0:0:0:0:0:ffff:8ff3:184d
143.243.24.78 0:0:0:0:0:ffff:8ff3:184e
143.243.24.79 0:0:0:0:0:ffff:8ff3:184f
143.243.24.80 0:0:0:0:0:ffff:8ff3:1850
143.243.24.81 0:0:0:0:0:ffff:8ff3:1851
143.243.24.82 0:0:0:0:0:ffff:8ff3:1852
143.243.24.83 0:0:0:0:0:ffff:8ff3:1853
143.243.24.84 0:0:0:0:0:ffff:8ff3:1854
143.243.24.85 0:0:0:0:0:ffff:8ff3:1855
143.243.24.86 0:0:0:0:0:ffff:8ff3:1856
143.243.24.87 0:0:0:0:0:ffff:8ff3:1857
143.243.24.88 0:0:0:0:0:ffff:8ff3:1858
143.243.24.89 0:0:0:0:0:ffff:8ff3:1859
143.243.24.90 0:0:0:0:0:ffff:8ff3:185a
143.243.24.91 0:0:0:0:0:ffff:8ff3:185b
143.243.24.92 0:0:0:0:0:ffff:8ff3:185c
143.243.24.93 0:0:0:0:0:ffff:8ff3:185d
143.243.24.94 0:0:0:0:0:ffff:8ff3:185e
143.243.24.95 0:0:0:0:0:ffff:8ff3:185f
143.243.24.96 0:0:0:0:0:ffff:8ff3:1860
143.243.24.97 0:0:0:0:0:ffff:8ff3:1861
143.243.24.98 0:0:0:0:0:ffff:8ff3:1862
143.243.24.99 0:0:0:0:0:ffff:8ff3:1863
143.243.24.100 0:0:0:0:0:ffff:8ff3:1864
143.243.24.101 0:0:0:0:0:ffff:8ff3:1865
143.243.24.102 0:0:0:0:0:ffff:8ff3:1866
143.243.24.103 0:0:0:0:0:ffff:8ff3:1867
143.243.24.104 0:0:0:0:0:ffff:8ff3:1868
143.243.24.105 0:0:0:0:0:ffff:8ff3:1869
143.243.24.106 0:0:0:0:0:ffff:8ff3:186a
143.243.24.107 0:0:0:0:0:ffff:8ff3:186b
143.243.24.108 0:0:0:0:0:ffff:8ff3:186c
143.243.24.109 0:0:0:0:0:ffff:8ff3:186d
143.243.24.110 0:0:0:0:0:ffff:8ff3:186e
143.243.24.111 0:0:0:0:0:ffff:8ff3:186f
143.243.24.112 0:0:0:0:0:ffff:8ff3:1870
143.243.24.113 0:0:0:0:0:ffff:8ff3:1871
143.243.24.114 0:0:0:0:0:ffff:8ff3:1872
143.243.24.115 0:0:0:0:0:ffff:8ff3:1873
143.243.24.116 0:0:0:0:0:ffff:8ff3:1874
143.243.24.117 0:0:0:0:0:ffff:8ff3:1875
143.243.24.118 0:0:0:0:0:ffff:8ff3:1876
143.243.24.119 0:0:0:0:0:ffff:8ff3:1877
143.243.24.120 0:0:0:0:0:ffff:8ff3:1878


143.243.24.121 0:0:0:0:0:ffff:8ff3:1879
143.243.24.122 0:0:0:0:0:ffff:8ff3:187a
143.243.24.123 0:0:0:0:0:ffff:8ff3:187b
143.243.24.124 0:0:0:0:0:ffff:8ff3:187c
143.243.24.125 0:0:0:0:0:ffff:8ff3:187d
143.243.24.126 0:0:0:0:0:ffff:8ff3:187e
143.243.24.127 0:0:0:0:0:ffff:8ff3:187f
143.243.24.128 0:0:0:0:0:ffff:8ff3:1880
143.243.24.129 0:0:0:0:0:ffff:8ff3:1881
143.243.24.130 0:0:0:0:0:ffff:8ff3:1882
143.243.24.131 0:0:0:0:0:ffff:8ff3:1883
143.243.24.132 0:0:0:0:0:ffff:8ff3:1884
143.243.24.133 0:0:0:0:0:ffff:8ff3:1885
143.243.24.134 0:0:0:0:0:ffff:8ff3:1886
143.243.24.135 0:0:0:0:0:ffff:8ff3:1887
143.243.24.136 0:0:0:0:0:ffff:8ff3:1888
143.243.24.137 0:0:0:0:0:ffff:8ff3:1889
143.243.24.138 0:0:0:0:0:ffff:8ff3:188a
143.243.24.139 0:0:0:0:0:ffff:8ff3:188b
143.243.24.140 0:0:0:0:0:ffff:8ff3:188c
143.243.24.141 0:0:0:0:0:ffff:8ff3:188d
143.243.24.142 0:0:0:0:0:ffff:8ff3:188e
143.243.24.143 0:0:0:0:0:ffff:8ff3:188f
143.243.24.144 0:0:0:0:0:ffff:8ff3:1890
143.243.24.145 0:0:0:0:0:ffff:8ff3:1891
143.243.24.146 0:0:0:0:0:ffff:8ff3:1892
143.243.24.147 0:0:0:0:0:ffff:8ff3:1893
143.243.24.148 0:0:0:0:0:ffff:8ff3:1894
143.243.24.149 0:0:0:0:0:ffff:8ff3:1895
143.243.24.150 0:0:0:0:0:ffff:8ff3:1896
143.243.24.151 0:0:0:0:0:ffff:8ff3:1897
143.243.24.152 0:0:0:0:0:ffff:8ff3:1898
143.243.24.153 0:0:0:0:0:ffff:8ff3:1899
143.243.24.154 0:0:0:0:0:ffff:8ff3:189a
143.243.24.155 0:0:0:0:0:ffff:8ff3:189b
143.243.24.156 0:0:0:0:0:ffff:8ff3:189c
143.243.24.157 0:0:0:0:0:ffff:8ff3:189d
143.243.24.158 0:0:0:0:0:ffff:8ff3:189e
143.243.24.159 0:0:0:0:0:ffff:8ff3:189f
143.243.24.160 0:0:0:0:0:ffff:8ff3:18a0
143.243.24.161 0:0:0:0:0:ffff:8ff3:18a1
143.243.24.162 0:0:0:0:0:ffff:8ff3:18a2
143.243.24.163 0:0:0:0:0:ffff:8ff3:18a3
143.243.24.164 0:0:0:0:0:ffff:8ff3:18a4
143.243.24.165 0:0:0:0:0:ffff:8ff3:18a5
143.243.24.166 0:0:0:0:0:ffff:8ff3:18a6
143.243.24.167 0:0:0:0:0:ffff:8ff3:18a7
143.243.24.168 0:0:0:0:0:ffff:8ff3:18a8
143.243.24.169 0:0:0:0:0:ffff:8ff3:18a9
143.243.24.170 0:0:0:0:0:ffff:8ff3:18aa
143.243.24.171 0:0:0:0:0:ffff:8ff3:18ab
143.243.24.172 0:0:0:0:0:ffff:8ff3:18ac
143.243.24.173 0:0:0:0:0:ffff:8ff3:18ad
143.243.24.174 0:0:0:0:0:ffff:8ff3:18ae
143.243.24.175 0:0:0:0:0:ffff:8ff3:18af
143.243.24.176 0:0:0:0:0:ffff:8ff3:18b0
143.243.24.177 0:0:0:0:0:ffff:8ff3:18b1
143.243.24.178 0:0:0:0:0:ffff:8ff3:18b2
143.243.24.179 0:0:0:0:0:ffff:8ff3:18b3
143.243.24.180 0:0:0:0:0:ffff:8ff3:18b4


143.243.24.181 0:0:0:0:0:ffff:8ff3:18b5
143.243.24.182 0:0:0:0:0:ffff:8ff3:18b6
143.243.24.183 0:0:0:0:0:ffff:8ff3:18b7
143.243.24.184 0:0:0:0:0:ffff:8ff3:18b8
143.243.24.185 0:0:0:0:0:ffff:8ff3:18b9
143.243.24.186 0:0:0:0:0:ffff:8ff3:18ba
143.243.24.187 0:0:0:0:0:ffff:8ff3:18bb
143.243.24.188 0:0:0:0:0:ffff:8ff3:18bc
143.243.24.189 0:0:0:0:0:ffff:8ff3:18bd
143.243.24.190 0:0:0:0:0:ffff:8ff3:18be
143.243.24.191 0:0:0:0:0:ffff:8ff3:18bf
143.243.24.192 0:0:0:0:0:ffff:8ff3:18c0
143.243.24.193 0:0:0:0:0:ffff:8ff3:18c1
143.243.24.194 0:0:0:0:0:ffff:8ff3:18c2
143.243.24.195 0:0:0:0:0:ffff:8ff3:18c3
143.243.24.196 0:0:0:0:0:ffff:8ff3:18c4
143.243.24.197 0:0:0:0:0:ffff:8ff3:18c5
143.243.24.198 0:0:0:0:0:ffff:8ff3:18c6
143.243.24.199 0:0:0:0:0:ffff:8ff3:18c7
143.243.24.200 0:0:0:0:0:ffff:8ff3:18c8
143.243.24.201 0:0:0:0:0:ffff:8ff3:18c9
143.243.24.202 0:0:0:0:0:ffff:8ff3:18ca
143.243.24.203 0:0:0:0:0:ffff:8ff3:18cb
143.243.24.204 0:0:0:0:0:ffff:8ff3:18cc
143.243.24.205 0:0:0:0:0:ffff:8ff3:18cd
143.243.24.206 0:0:0:0:0:ffff:8ff3:18ce
143.243.24.207 0:0:0:0:0:ffff:8ff3:18cf
143.243.24.208 0:0:0:0:0:ffff:8ff3:18d0
143.243.24.209 0:0:0:0:0:ffff:8ff3:18d1
143.243.24.210 0:0:0:0:0:ffff:8ff3:18d2
143.243.24.211 0:0:0:0:0:ffff:8ff3:18d3
143.243.24.212 0:0:0:0:0:ffff:8ff3:18d4
143.243.24.213 0:0:0:0:0:ffff:8ff3:18d5
143.243.24.214 0:0:0:0:0:ffff:8ff3:18d6
143.243.24.215 0:0:0:0:0:ffff:8ff3:18d7
143.243.24.216 0:0:0:0:0:ffff:8ff3:18d8
143.243.24.217 0:0:0:0:0:ffff:8ff3:18d9
143.243.24.218 0:0:0:0:0:ffff:8ff3:18da
143.243.24.219 0:0:0:0:0:ffff:8ff3:18db
143.243.24.220 0:0:0:0:0:ffff:8ff3:18dc
143.243.24.221 0:0:0:0:0:ffff:8ff3:18dd
143.243.24.222 0:0:0:0:0:ffff:8ff3:18de
143.243.24.223 0:0:0:0:0:ffff:8ff3:18df
143.243.24.224 0:0:0:0:0:ffff:8ff3:18e0
143.243.24.225 0:0:0:0:0:ffff:8ff3:18e1
143.243.24.226 0:0:0:0:0:ffff:8ff3:18e2
143.243.24.227 0:0:0:0:0:ffff:8ff3:18e3
143.243.24.228 0:0:0:0:0:ffff:8ff3:18e4
143.243.24.229 0:0:0:0:0:ffff:8ff3:18e5
143.243.24.230 0:0:0:0:0:ffff:8ff3:18e6
143.243.24.231 0:0:0:0:0:ffff:8ff3:18e7
143.243.24.232 0:0:0:0:0:ffff:8ff3:18e8
143.243.24.233 0:0:0:0:0:ffff:8ff3:18e9
143.243.24.234 0:0:0:0:0:ffff:8ff3:18ea
143.243.24.235 0:0:0:0:0:ffff:8ff3:18eb
143.243.24.236 0:0:0:0:0:ffff:8ff3:18ec
143.243.24.237 0:0:0:0:0:ffff:8ff3:18ed
143.243.24.238 0:0:0:0:0:ffff:8ff3:18ee
143.243.24.239 0:0:0:0:0:ffff:8ff3:18ef
143.243.24.240 0:0:0:0:0:ffff:8ff3:18f0
143.243.24.241 0:0:0:0:0:ffff:8ff3:18f1
143.243.24.242 0:0:0:0:0:ffff:8ff3:18f2
143.243.24.243 0:0:0:0:0:ffff:8ff3:18f3
143.243.24.244 0:0:0:0:0:ffff:8ff3:18f4
143.243.24.245 0:0:0:0:0:ffff:8ff3:18f5
143.243.24.246 0:0:0:0:0:ffff:8ff3:18f6
143.243.24.247 0:0:0:0:0:ffff:8ff3:18f7
143.243.24.248 0:0:0:0:0:ffff:8ff3:18f8
143.243.24.249 0:0:0:0:0:ffff:8ff3:18f9
143.243.24.250 0:0:0:0:0:ffff:8ff3:18fa
143.243.24.251 0:0:0:0:0:ffff:8ff3:18fb
143.243.24.252 0:0:0:0:0:ffff:8ff3:18fc
143.243.24.253 0:0:0:0:0:ffff:8ff3:18fd
143.243.24.254 0:0:0:0:0:ffff:8ff3:18fe
143.243.24.255 0:0:0:0:0:ffff:8ff3:18ff


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.