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
139.28.24.1 0:0:0:0:0:ffff:8b1c:1801
139.28.24.2 0:0:0:0:0:ffff:8b1c:1802
139.28.24.3 0:0:0:0:0:ffff:8b1c:1803
139.28.24.4 0:0:0:0:0:ffff:8b1c:1804
139.28.24.5 0:0:0:0:0:ffff:8b1c:1805
139.28.24.6 0:0:0:0:0:ffff:8b1c:1806
139.28.24.7 0:0:0:0:0:ffff:8b1c:1807
139.28.24.8 0:0:0:0:0:ffff:8b1c:1808
139.28.24.9 0:0:0:0:0:ffff:8b1c:1809
139.28.24.10 0:0:0:0:0:ffff:8b1c:180a
139.28.24.11 0:0:0:0:0:ffff:8b1c:180b
139.28.24.12 0:0:0:0:0:ffff:8b1c:180c
139.28.24.13 0:0:0:0:0:ffff:8b1c:180d
139.28.24.14 0:0:0:0:0:ffff:8b1c:180e
139.28.24.15 0:0:0:0:0:ffff:8b1c:180f
139.28.24.16 0:0:0:0:0:ffff:8b1c:1810
139.28.24.17 0:0:0:0:0:ffff:8b1c:1811
139.28.24.18 0:0:0:0:0:ffff:8b1c:1812
139.28.24.19 0:0:0:0:0:ffff:8b1c:1813
139.28.24.20 0:0:0:0:0:ffff:8b1c:1814
139.28.24.21 0:0:0:0:0:ffff:8b1c:1815
139.28.24.22 0:0:0:0:0:ffff:8b1c:1816
139.28.24.23 0:0:0:0:0:ffff:8b1c:1817
139.28.24.24 0:0:0:0:0:ffff:8b1c:1818
139.28.24.25 0:0:0:0:0:ffff:8b1c:1819
139.28.24.26 0:0:0:0:0:ffff:8b1c:181a
139.28.24.27 0:0:0:0:0:ffff:8b1c:181b
139.28.24.28 0:0:0:0:0:ffff:8b1c:181c
139.28.24.29 0:0:0:0:0:ffff:8b1c:181d
139.28.24.30 0:0:0:0:0:ffff:8b1c:181e
139.28.24.31 0:0:0:0:0:ffff:8b1c:181f
139.28.24.32 0:0:0:0:0:ffff:8b1c:1820
139.28.24.33 0:0:0:0:0:ffff:8b1c:1821
139.28.24.34 0:0:0:0:0:ffff:8b1c:1822
139.28.24.35 0:0:0:0:0:ffff:8b1c:1823
139.28.24.36 0:0:0:0:0:ffff:8b1c:1824
139.28.24.37 0:0:0:0:0:ffff:8b1c:1825
139.28.24.38 0:0:0:0:0:ffff:8b1c:1826
139.28.24.39 0:0:0:0:0:ffff:8b1c:1827
139.28.24.40 0:0:0:0:0:ffff:8b1c:1828
139.28.24.41 0:0:0:0:0:ffff:8b1c:1829
139.28.24.42 0:0:0:0:0:ffff:8b1c:182a
139.28.24.43 0:0:0:0:0:ffff:8b1c:182b
139.28.24.44 0:0:0:0:0:ffff:8b1c:182c
139.28.24.45 0:0:0:0:0:ffff:8b1c:182d
139.28.24.46 0:0:0:0:0:ffff:8b1c:182e
139.28.24.47 0:0:0:0:0:ffff:8b1c:182f
139.28.24.48 0:0:0:0:0:ffff:8b1c:1830
139.28.24.49 0:0:0:0:0:ffff:8b1c:1831
139.28.24.50 0:0:0:0:0:ffff:8b1c:1832
139.28.24.51 0:0:0:0:0:ffff:8b1c:1833
139.28.24.52 0:0:0:0:0:ffff:8b1c:1834
139.28.24.53 0:0:0:0:0:ffff:8b1c:1835
139.28.24.54 0:0:0:0:0:ffff:8b1c:1836
139.28.24.55 0:0:0:0:0:ffff:8b1c:1837
139.28.24.56 0:0:0:0:0:ffff:8b1c:1838
139.28.24.57 0:0:0:0:0:ffff:8b1c:1839
139.28.24.58 0:0:0:0:0:ffff:8b1c:183a
139.28.24.59 0:0:0:0:0:ffff:8b1c:183b
139.28.24.60 0:0:0:0:0:ffff:8b1c:183c


139.28.24.61 0:0:0:0:0:ffff:8b1c:183d
139.28.24.62 0:0:0:0:0:ffff:8b1c:183e
139.28.24.63 0:0:0:0:0:ffff:8b1c:183f
139.28.24.64 0:0:0:0:0:ffff:8b1c:1840
139.28.24.65 0:0:0:0:0:ffff:8b1c:1841
139.28.24.66 0:0:0:0:0:ffff:8b1c:1842
139.28.24.67 0:0:0:0:0:ffff:8b1c:1843
139.28.24.68 0:0:0:0:0:ffff:8b1c:1844
139.28.24.69 0:0:0:0:0:ffff:8b1c:1845
139.28.24.70 0:0:0:0:0:ffff:8b1c:1846
139.28.24.71 0:0:0:0:0:ffff:8b1c:1847
139.28.24.72 0:0:0:0:0:ffff:8b1c:1848
139.28.24.73 0:0:0:0:0:ffff:8b1c:1849
139.28.24.74 0:0:0:0:0:ffff:8b1c:184a
139.28.24.75 0:0:0:0:0:ffff:8b1c:184b
139.28.24.76 0:0:0:0:0:ffff:8b1c:184c
139.28.24.77 0:0:0:0:0:ffff:8b1c:184d
139.28.24.78 0:0:0:0:0:ffff:8b1c:184e
139.28.24.79 0:0:0:0:0:ffff:8b1c:184f
139.28.24.80 0:0:0:0:0:ffff:8b1c:1850
139.28.24.81 0:0:0:0:0:ffff:8b1c:1851
139.28.24.82 0:0:0:0:0:ffff:8b1c:1852
139.28.24.83 0:0:0:0:0:ffff:8b1c:1853
139.28.24.84 0:0:0:0:0:ffff:8b1c:1854
139.28.24.85 0:0:0:0:0:ffff:8b1c:1855
139.28.24.86 0:0:0:0:0:ffff:8b1c:1856
139.28.24.87 0:0:0:0:0:ffff:8b1c:1857
139.28.24.88 0:0:0:0:0:ffff:8b1c:1858
139.28.24.89 0:0:0:0:0:ffff:8b1c:1859
139.28.24.90 0:0:0:0:0:ffff:8b1c:185a
139.28.24.91 0:0:0:0:0:ffff:8b1c:185b
139.28.24.92 0:0:0:0:0:ffff:8b1c:185c
139.28.24.93 0:0:0:0:0:ffff:8b1c:185d
139.28.24.94 0:0:0:0:0:ffff:8b1c:185e
139.28.24.95 0:0:0:0:0:ffff:8b1c:185f
139.28.24.96 0:0:0:0:0:ffff:8b1c:1860
139.28.24.97 0:0:0:0:0:ffff:8b1c:1861
139.28.24.98 0:0:0:0:0:ffff:8b1c:1862
139.28.24.99 0:0:0:0:0:ffff:8b1c:1863
139.28.24.100 0:0:0:0:0:ffff:8b1c:1864
139.28.24.101 0:0:0:0:0:ffff:8b1c:1865
139.28.24.102 0:0:0:0:0:ffff:8b1c:1866
139.28.24.103 0:0:0:0:0:ffff:8b1c:1867
139.28.24.104 0:0:0:0:0:ffff:8b1c:1868
139.28.24.105 0:0:0:0:0:ffff:8b1c:1869
139.28.24.106 0:0:0:0:0:ffff:8b1c:186a
139.28.24.107 0:0:0:0:0:ffff:8b1c:186b
139.28.24.108 0:0:0:0:0:ffff:8b1c:186c
139.28.24.109 0:0:0:0:0:ffff:8b1c:186d
139.28.24.110 0:0:0:0:0:ffff:8b1c:186e
139.28.24.111 0:0:0:0:0:ffff:8b1c:186f
139.28.24.112 0:0:0:0:0:ffff:8b1c:1870
139.28.24.113 0:0:0:0:0:ffff:8b1c:1871
139.28.24.114 0:0:0:0:0:ffff:8b1c:1872
139.28.24.115 0:0:0:0:0:ffff:8b1c:1873
139.28.24.116 0:0:0:0:0:ffff:8b1c:1874
139.28.24.117 0:0:0:0:0:ffff:8b1c:1875
139.28.24.118 0:0:0:0:0:ffff:8b1c:1876
139.28.24.119 0:0:0:0:0:ffff:8b1c:1877
139.28.24.120 0:0:0:0:0:ffff:8b1c:1878


139.28.24.121 0:0:0:0:0:ffff:8b1c:1879
139.28.24.122 0:0:0:0:0:ffff:8b1c:187a
139.28.24.123 0:0:0:0:0:ffff:8b1c:187b
139.28.24.124 0:0:0:0:0:ffff:8b1c:187c
139.28.24.125 0:0:0:0:0:ffff:8b1c:187d
139.28.24.126 0:0:0:0:0:ffff:8b1c:187e
139.28.24.127 0:0:0:0:0:ffff:8b1c:187f
139.28.24.128 0:0:0:0:0:ffff:8b1c:1880
139.28.24.129 0:0:0:0:0:ffff:8b1c:1881
139.28.24.130 0:0:0:0:0:ffff:8b1c:1882
139.28.24.131 0:0:0:0:0:ffff:8b1c:1883
139.28.24.132 0:0:0:0:0:ffff:8b1c:1884
139.28.24.133 0:0:0:0:0:ffff:8b1c:1885
139.28.24.134 0:0:0:0:0:ffff:8b1c:1886
139.28.24.135 0:0:0:0:0:ffff:8b1c:1887
139.28.24.136 0:0:0:0:0:ffff:8b1c:1888
139.28.24.137 0:0:0:0:0:ffff:8b1c:1889
139.28.24.138 0:0:0:0:0:ffff:8b1c:188a
139.28.24.139 0:0:0:0:0:ffff:8b1c:188b
139.28.24.140 0:0:0:0:0:ffff:8b1c:188c
139.28.24.141 0:0:0:0:0:ffff:8b1c:188d
139.28.24.142 0:0:0:0:0:ffff:8b1c:188e
139.28.24.143 0:0:0:0:0:ffff:8b1c:188f
139.28.24.144 0:0:0:0:0:ffff:8b1c:1890
139.28.24.145 0:0:0:0:0:ffff:8b1c:1891
139.28.24.146 0:0:0:0:0:ffff:8b1c:1892
139.28.24.147 0:0:0:0:0:ffff:8b1c:1893
139.28.24.148 0:0:0:0:0:ffff:8b1c:1894
139.28.24.149 0:0:0:0:0:ffff:8b1c:1895
139.28.24.150 0:0:0:0:0:ffff:8b1c:1896
139.28.24.151 0:0:0:0:0:ffff:8b1c:1897
139.28.24.152 0:0:0:0:0:ffff:8b1c:1898
139.28.24.153 0:0:0:0:0:ffff:8b1c:1899
139.28.24.154 0:0:0:0:0:ffff:8b1c:189a
139.28.24.155 0:0:0:0:0:ffff:8b1c:189b
139.28.24.156 0:0:0:0:0:ffff:8b1c:189c
139.28.24.157 0:0:0:0:0:ffff:8b1c:189d
139.28.24.158 0:0:0:0:0:ffff:8b1c:189e
139.28.24.159 0:0:0:0:0:ffff:8b1c:189f
139.28.24.160 0:0:0:0:0:ffff:8b1c:18a0
139.28.24.161 0:0:0:0:0:ffff:8b1c:18a1
139.28.24.162 0:0:0:0:0:ffff:8b1c:18a2
139.28.24.163 0:0:0:0:0:ffff:8b1c:18a3
139.28.24.164 0:0:0:0:0:ffff:8b1c:18a4
139.28.24.165 0:0:0:0:0:ffff:8b1c:18a5
139.28.24.166 0:0:0:0:0:ffff:8b1c:18a6
139.28.24.167 0:0:0:0:0:ffff:8b1c:18a7
139.28.24.168 0:0:0:0:0:ffff:8b1c:18a8
139.28.24.169 0:0:0:0:0:ffff:8b1c:18a9
139.28.24.170 0:0:0:0:0:ffff:8b1c:18aa
139.28.24.171 0:0:0:0:0:ffff:8b1c:18ab
139.28.24.172 0:0:0:0:0:ffff:8b1c:18ac
139.28.24.173 0:0:0:0:0:ffff:8b1c:18ad
139.28.24.174 0:0:0:0:0:ffff:8b1c:18ae
139.28.24.175 0:0:0:0:0:ffff:8b1c:18af
139.28.24.176 0:0:0:0:0:ffff:8b1c:18b0
139.28.24.177 0:0:0:0:0:ffff:8b1c:18b1
139.28.24.178 0:0:0:0:0:ffff:8b1c:18b2
139.28.24.179 0:0:0:0:0:ffff:8b1c:18b3
139.28.24.180 0:0:0:0:0:ffff:8b1c:18b4


139.28.24.181 0:0:0:0:0:ffff:8b1c:18b5
139.28.24.182 0:0:0:0:0:ffff:8b1c:18b6
139.28.24.183 0:0:0:0:0:ffff:8b1c:18b7
139.28.24.184 0:0:0:0:0:ffff:8b1c:18b8
139.28.24.185 0:0:0:0:0:ffff:8b1c:18b9
139.28.24.186 0:0:0:0:0:ffff:8b1c:18ba
139.28.24.187 0:0:0:0:0:ffff:8b1c:18bb
139.28.24.188 0:0:0:0:0:ffff:8b1c:18bc
139.28.24.189 0:0:0:0:0:ffff:8b1c:18bd
139.28.24.190 0:0:0:0:0:ffff:8b1c:18be
139.28.24.191 0:0:0:0:0:ffff:8b1c:18bf
139.28.24.192 0:0:0:0:0:ffff:8b1c:18c0
139.28.24.193 0:0:0:0:0:ffff:8b1c:18c1
139.28.24.194 0:0:0:0:0:ffff:8b1c:18c2
139.28.24.195 0:0:0:0:0:ffff:8b1c:18c3
139.28.24.196 0:0:0:0:0:ffff:8b1c:18c4
139.28.24.197 0:0:0:0:0:ffff:8b1c:18c5
139.28.24.198 0:0:0:0:0:ffff:8b1c:18c6
139.28.24.199 0:0:0:0:0:ffff:8b1c:18c7
139.28.24.200 0:0:0:0:0:ffff:8b1c:18c8
139.28.24.201 0:0:0:0:0:ffff:8b1c:18c9
139.28.24.202 0:0:0:0:0:ffff:8b1c:18ca
139.28.24.203 0:0:0:0:0:ffff:8b1c:18cb
139.28.24.204 0:0:0:0:0:ffff:8b1c:18cc
139.28.24.205 0:0:0:0:0:ffff:8b1c:18cd
139.28.24.206 0:0:0:0:0:ffff:8b1c:18ce
139.28.24.207 0:0:0:0:0:ffff:8b1c:18cf
139.28.24.208 0:0:0:0:0:ffff:8b1c:18d0
139.28.24.209 0:0:0:0:0:ffff:8b1c:18d1
139.28.24.210 0:0:0:0:0:ffff:8b1c:18d2
139.28.24.211 0:0:0:0:0:ffff:8b1c:18d3
139.28.24.212 0:0:0:0:0:ffff:8b1c:18d4
139.28.24.213 0:0:0:0:0:ffff:8b1c:18d5
139.28.24.214 0:0:0:0:0:ffff:8b1c:18d6
139.28.24.215 0:0:0:0:0:ffff:8b1c:18d7
139.28.24.216 0:0:0:0:0:ffff:8b1c:18d8
139.28.24.217 0:0:0:0:0:ffff:8b1c:18d9
139.28.24.218 0:0:0:0:0:ffff:8b1c:18da
139.28.24.219 0:0:0:0:0:ffff:8b1c:18db
139.28.24.220 0:0:0:0:0:ffff:8b1c:18dc
139.28.24.221 0:0:0:0:0:ffff:8b1c:18dd
139.28.24.222 0:0:0:0:0:ffff:8b1c:18de
139.28.24.223 0:0:0:0:0:ffff:8b1c:18df
139.28.24.224 0:0:0:0:0:ffff:8b1c:18e0
139.28.24.225 0:0:0:0:0:ffff:8b1c:18e1
139.28.24.226 0:0:0:0:0:ffff:8b1c:18e2
139.28.24.227 0:0:0:0:0:ffff:8b1c:18e3
139.28.24.228 0:0:0:0:0:ffff:8b1c:18e4
139.28.24.229 0:0:0:0:0:ffff:8b1c:18e5
139.28.24.230 0:0:0:0:0:ffff:8b1c:18e6
139.28.24.231 0:0:0:0:0:ffff:8b1c:18e7
139.28.24.232 0:0:0:0:0:ffff:8b1c:18e8
139.28.24.233 0:0:0:0:0:ffff:8b1c:18e9
139.28.24.234 0:0:0:0:0:ffff:8b1c:18ea
139.28.24.235 0:0:0:0:0:ffff:8b1c:18eb
139.28.24.236 0:0:0:0:0:ffff:8b1c:18ec
139.28.24.237 0:0:0:0:0:ffff:8b1c:18ed
139.28.24.238 0:0:0:0:0:ffff:8b1c:18ee
139.28.24.239 0:0:0:0:0:ffff:8b1c:18ef
139.28.24.240 0:0:0:0:0:ffff:8b1c:18f0
139.28.24.241 0:0:0:0:0:ffff:8b1c:18f1
139.28.24.242 0:0:0:0:0:ffff:8b1c:18f2
139.28.24.243 0:0:0:0:0:ffff:8b1c:18f3
139.28.24.244 0:0:0:0:0:ffff:8b1c:18f4
139.28.24.245 0:0:0:0:0:ffff:8b1c:18f5
139.28.24.246 0:0:0:0:0:ffff:8b1c:18f6
139.28.24.247 0:0:0:0:0:ffff:8b1c:18f7
139.28.24.248 0:0:0:0:0:ffff:8b1c:18f8
139.28.24.249 0:0:0:0:0:ffff:8b1c:18f9
139.28.24.250 0:0:0:0:0:ffff:8b1c:18fa
139.28.24.251 0:0:0:0:0:ffff:8b1c:18fb
139.28.24.252 0:0:0:0:0:ffff:8b1c:18fc
139.28.24.253 0:0:0:0:0:ffff:8b1c:18fd
139.28.24.254 0:0:0:0:0:ffff:8b1c:18fe
139.28.24.255 0:0:0:0:0:ffff:8b1c: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.