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
231.85.24.1 0:0:0:0:0:ffff:e755:1801
231.85.24.2 0:0:0:0:0:ffff:e755:1802
231.85.24.3 0:0:0:0:0:ffff:e755:1803
231.85.24.4 0:0:0:0:0:ffff:e755:1804
231.85.24.5 0:0:0:0:0:ffff:e755:1805
231.85.24.6 0:0:0:0:0:ffff:e755:1806
231.85.24.7 0:0:0:0:0:ffff:e755:1807
231.85.24.8 0:0:0:0:0:ffff:e755:1808
231.85.24.9 0:0:0:0:0:ffff:e755:1809
231.85.24.10 0:0:0:0:0:ffff:e755:180a
231.85.24.11 0:0:0:0:0:ffff:e755:180b
231.85.24.12 0:0:0:0:0:ffff:e755:180c
231.85.24.13 0:0:0:0:0:ffff:e755:180d
231.85.24.14 0:0:0:0:0:ffff:e755:180e
231.85.24.15 0:0:0:0:0:ffff:e755:180f
231.85.24.16 0:0:0:0:0:ffff:e755:1810
231.85.24.17 0:0:0:0:0:ffff:e755:1811
231.85.24.18 0:0:0:0:0:ffff:e755:1812
231.85.24.19 0:0:0:0:0:ffff:e755:1813
231.85.24.20 0:0:0:0:0:ffff:e755:1814
231.85.24.21 0:0:0:0:0:ffff:e755:1815
231.85.24.22 0:0:0:0:0:ffff:e755:1816
231.85.24.23 0:0:0:0:0:ffff:e755:1817
231.85.24.24 0:0:0:0:0:ffff:e755:1818
231.85.24.25 0:0:0:0:0:ffff:e755:1819
231.85.24.26 0:0:0:0:0:ffff:e755:181a
231.85.24.27 0:0:0:0:0:ffff:e755:181b
231.85.24.28 0:0:0:0:0:ffff:e755:181c
231.85.24.29 0:0:0:0:0:ffff:e755:181d
231.85.24.30 0:0:0:0:0:ffff:e755:181e
231.85.24.31 0:0:0:0:0:ffff:e755:181f
231.85.24.32 0:0:0:0:0:ffff:e755:1820
231.85.24.33 0:0:0:0:0:ffff:e755:1821
231.85.24.34 0:0:0:0:0:ffff:e755:1822
231.85.24.35 0:0:0:0:0:ffff:e755:1823
231.85.24.36 0:0:0:0:0:ffff:e755:1824
231.85.24.37 0:0:0:0:0:ffff:e755:1825
231.85.24.38 0:0:0:0:0:ffff:e755:1826
231.85.24.39 0:0:0:0:0:ffff:e755:1827
231.85.24.40 0:0:0:0:0:ffff:e755:1828
231.85.24.41 0:0:0:0:0:ffff:e755:1829
231.85.24.42 0:0:0:0:0:ffff:e755:182a
231.85.24.43 0:0:0:0:0:ffff:e755:182b
231.85.24.44 0:0:0:0:0:ffff:e755:182c
231.85.24.45 0:0:0:0:0:ffff:e755:182d
231.85.24.46 0:0:0:0:0:ffff:e755:182e
231.85.24.47 0:0:0:0:0:ffff:e755:182f
231.85.24.48 0:0:0:0:0:ffff:e755:1830
231.85.24.49 0:0:0:0:0:ffff:e755:1831
231.85.24.50 0:0:0:0:0:ffff:e755:1832
231.85.24.51 0:0:0:0:0:ffff:e755:1833
231.85.24.52 0:0:0:0:0:ffff:e755:1834
231.85.24.53 0:0:0:0:0:ffff:e755:1835
231.85.24.54 0:0:0:0:0:ffff:e755:1836
231.85.24.55 0:0:0:0:0:ffff:e755:1837
231.85.24.56 0:0:0:0:0:ffff:e755:1838
231.85.24.57 0:0:0:0:0:ffff:e755:1839
231.85.24.58 0:0:0:0:0:ffff:e755:183a
231.85.24.59 0:0:0:0:0:ffff:e755:183b
231.85.24.60 0:0:0:0:0:ffff:e755:183c


231.85.24.61 0:0:0:0:0:ffff:e755:183d
231.85.24.62 0:0:0:0:0:ffff:e755:183e
231.85.24.63 0:0:0:0:0:ffff:e755:183f
231.85.24.64 0:0:0:0:0:ffff:e755:1840
231.85.24.65 0:0:0:0:0:ffff:e755:1841
231.85.24.66 0:0:0:0:0:ffff:e755:1842
231.85.24.67 0:0:0:0:0:ffff:e755:1843
231.85.24.68 0:0:0:0:0:ffff:e755:1844
231.85.24.69 0:0:0:0:0:ffff:e755:1845
231.85.24.70 0:0:0:0:0:ffff:e755:1846
231.85.24.71 0:0:0:0:0:ffff:e755:1847
231.85.24.72 0:0:0:0:0:ffff:e755:1848
231.85.24.73 0:0:0:0:0:ffff:e755:1849
231.85.24.74 0:0:0:0:0:ffff:e755:184a
231.85.24.75 0:0:0:0:0:ffff:e755:184b
231.85.24.76 0:0:0:0:0:ffff:e755:184c
231.85.24.77 0:0:0:0:0:ffff:e755:184d
231.85.24.78 0:0:0:0:0:ffff:e755:184e
231.85.24.79 0:0:0:0:0:ffff:e755:184f
231.85.24.80 0:0:0:0:0:ffff:e755:1850
231.85.24.81 0:0:0:0:0:ffff:e755:1851
231.85.24.82 0:0:0:0:0:ffff:e755:1852
231.85.24.83 0:0:0:0:0:ffff:e755:1853
231.85.24.84 0:0:0:0:0:ffff:e755:1854
231.85.24.85 0:0:0:0:0:ffff:e755:1855
231.85.24.86 0:0:0:0:0:ffff:e755:1856
231.85.24.87 0:0:0:0:0:ffff:e755:1857
231.85.24.88 0:0:0:0:0:ffff:e755:1858
231.85.24.89 0:0:0:0:0:ffff:e755:1859
231.85.24.90 0:0:0:0:0:ffff:e755:185a
231.85.24.91 0:0:0:0:0:ffff:e755:185b
231.85.24.92 0:0:0:0:0:ffff:e755:185c
231.85.24.93 0:0:0:0:0:ffff:e755:185d
231.85.24.94 0:0:0:0:0:ffff:e755:185e
231.85.24.95 0:0:0:0:0:ffff:e755:185f
231.85.24.96 0:0:0:0:0:ffff:e755:1860
231.85.24.97 0:0:0:0:0:ffff:e755:1861
231.85.24.98 0:0:0:0:0:ffff:e755:1862
231.85.24.99 0:0:0:0:0:ffff:e755:1863
231.85.24.100 0:0:0:0:0:ffff:e755:1864
231.85.24.101 0:0:0:0:0:ffff:e755:1865
231.85.24.102 0:0:0:0:0:ffff:e755:1866
231.85.24.103 0:0:0:0:0:ffff:e755:1867
231.85.24.104 0:0:0:0:0:ffff:e755:1868
231.85.24.105 0:0:0:0:0:ffff:e755:1869
231.85.24.106 0:0:0:0:0:ffff:e755:186a
231.85.24.107 0:0:0:0:0:ffff:e755:186b
231.85.24.108 0:0:0:0:0:ffff:e755:186c
231.85.24.109 0:0:0:0:0:ffff:e755:186d
231.85.24.110 0:0:0:0:0:ffff:e755:186e
231.85.24.111 0:0:0:0:0:ffff:e755:186f
231.85.24.112 0:0:0:0:0:ffff:e755:1870
231.85.24.113 0:0:0:0:0:ffff:e755:1871
231.85.24.114 0:0:0:0:0:ffff:e755:1872
231.85.24.115 0:0:0:0:0:ffff:e755:1873
231.85.24.116 0:0:0:0:0:ffff:e755:1874
231.85.24.117 0:0:0:0:0:ffff:e755:1875
231.85.24.118 0:0:0:0:0:ffff:e755:1876
231.85.24.119 0:0:0:0:0:ffff:e755:1877
231.85.24.120 0:0:0:0:0:ffff:e755:1878


231.85.24.121 0:0:0:0:0:ffff:e755:1879
231.85.24.122 0:0:0:0:0:ffff:e755:187a
231.85.24.123 0:0:0:0:0:ffff:e755:187b
231.85.24.124 0:0:0:0:0:ffff:e755:187c
231.85.24.125 0:0:0:0:0:ffff:e755:187d
231.85.24.126 0:0:0:0:0:ffff:e755:187e
231.85.24.127 0:0:0:0:0:ffff:e755:187f
231.85.24.128 0:0:0:0:0:ffff:e755:1880
231.85.24.129 0:0:0:0:0:ffff:e755:1881
231.85.24.130 0:0:0:0:0:ffff:e755:1882
231.85.24.131 0:0:0:0:0:ffff:e755:1883
231.85.24.132 0:0:0:0:0:ffff:e755:1884
231.85.24.133 0:0:0:0:0:ffff:e755:1885
231.85.24.134 0:0:0:0:0:ffff:e755:1886
231.85.24.135 0:0:0:0:0:ffff:e755:1887
231.85.24.136 0:0:0:0:0:ffff:e755:1888
231.85.24.137 0:0:0:0:0:ffff:e755:1889
231.85.24.138 0:0:0:0:0:ffff:e755:188a
231.85.24.139 0:0:0:0:0:ffff:e755:188b
231.85.24.140 0:0:0:0:0:ffff:e755:188c
231.85.24.141 0:0:0:0:0:ffff:e755:188d
231.85.24.142 0:0:0:0:0:ffff:e755:188e
231.85.24.143 0:0:0:0:0:ffff:e755:188f
231.85.24.144 0:0:0:0:0:ffff:e755:1890
231.85.24.145 0:0:0:0:0:ffff:e755:1891
231.85.24.146 0:0:0:0:0:ffff:e755:1892
231.85.24.147 0:0:0:0:0:ffff:e755:1893
231.85.24.148 0:0:0:0:0:ffff:e755:1894
231.85.24.149 0:0:0:0:0:ffff:e755:1895
231.85.24.150 0:0:0:0:0:ffff:e755:1896
231.85.24.151 0:0:0:0:0:ffff:e755:1897
231.85.24.152 0:0:0:0:0:ffff:e755:1898
231.85.24.153 0:0:0:0:0:ffff:e755:1899
231.85.24.154 0:0:0:0:0:ffff:e755:189a
231.85.24.155 0:0:0:0:0:ffff:e755:189b
231.85.24.156 0:0:0:0:0:ffff:e755:189c
231.85.24.157 0:0:0:0:0:ffff:e755:189d
231.85.24.158 0:0:0:0:0:ffff:e755:189e
231.85.24.159 0:0:0:0:0:ffff:e755:189f
231.85.24.160 0:0:0:0:0:ffff:e755:18a0
231.85.24.161 0:0:0:0:0:ffff:e755:18a1
231.85.24.162 0:0:0:0:0:ffff:e755:18a2
231.85.24.163 0:0:0:0:0:ffff:e755:18a3
231.85.24.164 0:0:0:0:0:ffff:e755:18a4
231.85.24.165 0:0:0:0:0:ffff:e755:18a5
231.85.24.166 0:0:0:0:0:ffff:e755:18a6
231.85.24.167 0:0:0:0:0:ffff:e755:18a7
231.85.24.168 0:0:0:0:0:ffff:e755:18a8
231.85.24.169 0:0:0:0:0:ffff:e755:18a9
231.85.24.170 0:0:0:0:0:ffff:e755:18aa
231.85.24.171 0:0:0:0:0:ffff:e755:18ab
231.85.24.172 0:0:0:0:0:ffff:e755:18ac
231.85.24.173 0:0:0:0:0:ffff:e755:18ad
231.85.24.174 0:0:0:0:0:ffff:e755:18ae
231.85.24.175 0:0:0:0:0:ffff:e755:18af
231.85.24.176 0:0:0:0:0:ffff:e755:18b0
231.85.24.177 0:0:0:0:0:ffff:e755:18b1
231.85.24.178 0:0:0:0:0:ffff:e755:18b2
231.85.24.179 0:0:0:0:0:ffff:e755:18b3
231.85.24.180 0:0:0:0:0:ffff:e755:18b4


231.85.24.181 0:0:0:0:0:ffff:e755:18b5
231.85.24.182 0:0:0:0:0:ffff:e755:18b6
231.85.24.183 0:0:0:0:0:ffff:e755:18b7
231.85.24.184 0:0:0:0:0:ffff:e755:18b8
231.85.24.185 0:0:0:0:0:ffff:e755:18b9
231.85.24.186 0:0:0:0:0:ffff:e755:18ba
231.85.24.187 0:0:0:0:0:ffff:e755:18bb
231.85.24.188 0:0:0:0:0:ffff:e755:18bc
231.85.24.189 0:0:0:0:0:ffff:e755:18bd
231.85.24.190 0:0:0:0:0:ffff:e755:18be
231.85.24.191 0:0:0:0:0:ffff:e755:18bf
231.85.24.192 0:0:0:0:0:ffff:e755:18c0
231.85.24.193 0:0:0:0:0:ffff:e755:18c1
231.85.24.194 0:0:0:0:0:ffff:e755:18c2
231.85.24.195 0:0:0:0:0:ffff:e755:18c3
231.85.24.196 0:0:0:0:0:ffff:e755:18c4
231.85.24.197 0:0:0:0:0:ffff:e755:18c5
231.85.24.198 0:0:0:0:0:ffff:e755:18c6
231.85.24.199 0:0:0:0:0:ffff:e755:18c7
231.85.24.200 0:0:0:0:0:ffff:e755:18c8
231.85.24.201 0:0:0:0:0:ffff:e755:18c9
231.85.24.202 0:0:0:0:0:ffff:e755:18ca
231.85.24.203 0:0:0:0:0:ffff:e755:18cb
231.85.24.204 0:0:0:0:0:ffff:e755:18cc
231.85.24.205 0:0:0:0:0:ffff:e755:18cd
231.85.24.206 0:0:0:0:0:ffff:e755:18ce
231.85.24.207 0:0:0:0:0:ffff:e755:18cf
231.85.24.208 0:0:0:0:0:ffff:e755:18d0
231.85.24.209 0:0:0:0:0:ffff:e755:18d1
231.85.24.210 0:0:0:0:0:ffff:e755:18d2
231.85.24.211 0:0:0:0:0:ffff:e755:18d3
231.85.24.212 0:0:0:0:0:ffff:e755:18d4
231.85.24.213 0:0:0:0:0:ffff:e755:18d5
231.85.24.214 0:0:0:0:0:ffff:e755:18d6
231.85.24.215 0:0:0:0:0:ffff:e755:18d7
231.85.24.216 0:0:0:0:0:ffff:e755:18d8
231.85.24.217 0:0:0:0:0:ffff:e755:18d9
231.85.24.218 0:0:0:0:0:ffff:e755:18da
231.85.24.219 0:0:0:0:0:ffff:e755:18db
231.85.24.220 0:0:0:0:0:ffff:e755:18dc
231.85.24.221 0:0:0:0:0:ffff:e755:18dd
231.85.24.222 0:0:0:0:0:ffff:e755:18de
231.85.24.223 0:0:0:0:0:ffff:e755:18df
231.85.24.224 0:0:0:0:0:ffff:e755:18e0
231.85.24.225 0:0:0:0:0:ffff:e755:18e1
231.85.24.226 0:0:0:0:0:ffff:e755:18e2
231.85.24.227 0:0:0:0:0:ffff:e755:18e3
231.85.24.228 0:0:0:0:0:ffff:e755:18e4
231.85.24.229 0:0:0:0:0:ffff:e755:18e5
231.85.24.230 0:0:0:0:0:ffff:e755:18e6
231.85.24.231 0:0:0:0:0:ffff:e755:18e7
231.85.24.232 0:0:0:0:0:ffff:e755:18e8
231.85.24.233 0:0:0:0:0:ffff:e755:18e9
231.85.24.234 0:0:0:0:0:ffff:e755:18ea
231.85.24.235 0:0:0:0:0:ffff:e755:18eb
231.85.24.236 0:0:0:0:0:ffff:e755:18ec
231.85.24.237 0:0:0:0:0:ffff:e755:18ed
231.85.24.238 0:0:0:0:0:ffff:e755:18ee
231.85.24.239 0:0:0:0:0:ffff:e755:18ef
231.85.24.240 0:0:0:0:0:ffff:e755:18f0
231.85.24.241 0:0:0:0:0:ffff:e755:18f1
231.85.24.242 0:0:0:0:0:ffff:e755:18f2
231.85.24.243 0:0:0:0:0:ffff:e755:18f3
231.85.24.244 0:0:0:0:0:ffff:e755:18f4
231.85.24.245 0:0:0:0:0:ffff:e755:18f5
231.85.24.246 0:0:0:0:0:ffff:e755:18f6
231.85.24.247 0:0:0:0:0:ffff:e755:18f7
231.85.24.248 0:0:0:0:0:ffff:e755:18f8
231.85.24.249 0:0:0:0:0:ffff:e755:18f9
231.85.24.250 0:0:0:0:0:ffff:e755:18fa
231.85.24.251 0:0:0:0:0:ffff:e755:18fb
231.85.24.252 0:0:0:0:0:ffff:e755:18fc
231.85.24.253 0:0:0:0:0:ffff:e755:18fd
231.85.24.254 0:0:0:0:0:ffff:e755:18fe
231.85.24.255 0:0:0:0:0:ffff:e755:18ff


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.