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
111.72.23.1 0:0:0:0:0:ffff:6f48:1701
111.72.23.2 0:0:0:0:0:ffff:6f48:1702
111.72.23.3 0:0:0:0:0:ffff:6f48:1703
111.72.23.4 0:0:0:0:0:ffff:6f48:1704
111.72.23.5 0:0:0:0:0:ffff:6f48:1705
111.72.23.6 0:0:0:0:0:ffff:6f48:1706
111.72.23.7 0:0:0:0:0:ffff:6f48:1707
111.72.23.8 0:0:0:0:0:ffff:6f48:1708
111.72.23.9 0:0:0:0:0:ffff:6f48:1709
111.72.23.10 0:0:0:0:0:ffff:6f48:170a
111.72.23.11 0:0:0:0:0:ffff:6f48:170b
111.72.23.12 0:0:0:0:0:ffff:6f48:170c
111.72.23.13 0:0:0:0:0:ffff:6f48:170d
111.72.23.14 0:0:0:0:0:ffff:6f48:170e
111.72.23.15 0:0:0:0:0:ffff:6f48:170f
111.72.23.16 0:0:0:0:0:ffff:6f48:1710
111.72.23.17 0:0:0:0:0:ffff:6f48:1711
111.72.23.18 0:0:0:0:0:ffff:6f48:1712
111.72.23.19 0:0:0:0:0:ffff:6f48:1713
111.72.23.20 0:0:0:0:0:ffff:6f48:1714
111.72.23.21 0:0:0:0:0:ffff:6f48:1715
111.72.23.22 0:0:0:0:0:ffff:6f48:1716
111.72.23.23 0:0:0:0:0:ffff:6f48:1717
111.72.23.24 0:0:0:0:0:ffff:6f48:1718
111.72.23.25 0:0:0:0:0:ffff:6f48:1719
111.72.23.26 0:0:0:0:0:ffff:6f48:171a
111.72.23.27 0:0:0:0:0:ffff:6f48:171b
111.72.23.28 0:0:0:0:0:ffff:6f48:171c
111.72.23.29 0:0:0:0:0:ffff:6f48:171d
111.72.23.30 0:0:0:0:0:ffff:6f48:171e
111.72.23.31 0:0:0:0:0:ffff:6f48:171f
111.72.23.32 0:0:0:0:0:ffff:6f48:1720
111.72.23.33 0:0:0:0:0:ffff:6f48:1721
111.72.23.34 0:0:0:0:0:ffff:6f48:1722
111.72.23.35 0:0:0:0:0:ffff:6f48:1723
111.72.23.36 0:0:0:0:0:ffff:6f48:1724
111.72.23.37 0:0:0:0:0:ffff:6f48:1725
111.72.23.38 0:0:0:0:0:ffff:6f48:1726
111.72.23.39 0:0:0:0:0:ffff:6f48:1727
111.72.23.40 0:0:0:0:0:ffff:6f48:1728
111.72.23.41 0:0:0:0:0:ffff:6f48:1729
111.72.23.42 0:0:0:0:0:ffff:6f48:172a
111.72.23.43 0:0:0:0:0:ffff:6f48:172b
111.72.23.44 0:0:0:0:0:ffff:6f48:172c
111.72.23.45 0:0:0:0:0:ffff:6f48:172d
111.72.23.46 0:0:0:0:0:ffff:6f48:172e
111.72.23.47 0:0:0:0:0:ffff:6f48:172f
111.72.23.48 0:0:0:0:0:ffff:6f48:1730
111.72.23.49 0:0:0:0:0:ffff:6f48:1731
111.72.23.50 0:0:0:0:0:ffff:6f48:1732
111.72.23.51 0:0:0:0:0:ffff:6f48:1733
111.72.23.52 0:0:0:0:0:ffff:6f48:1734
111.72.23.53 0:0:0:0:0:ffff:6f48:1735
111.72.23.54 0:0:0:0:0:ffff:6f48:1736
111.72.23.55 0:0:0:0:0:ffff:6f48:1737
111.72.23.56 0:0:0:0:0:ffff:6f48:1738
111.72.23.57 0:0:0:0:0:ffff:6f48:1739
111.72.23.58 0:0:0:0:0:ffff:6f48:173a
111.72.23.59 0:0:0:0:0:ffff:6f48:173b
111.72.23.60 0:0:0:0:0:ffff:6f48:173c


111.72.23.61 0:0:0:0:0:ffff:6f48:173d
111.72.23.62 0:0:0:0:0:ffff:6f48:173e
111.72.23.63 0:0:0:0:0:ffff:6f48:173f
111.72.23.64 0:0:0:0:0:ffff:6f48:1740
111.72.23.65 0:0:0:0:0:ffff:6f48:1741
111.72.23.66 0:0:0:0:0:ffff:6f48:1742
111.72.23.67 0:0:0:0:0:ffff:6f48:1743
111.72.23.68 0:0:0:0:0:ffff:6f48:1744
111.72.23.69 0:0:0:0:0:ffff:6f48:1745
111.72.23.70 0:0:0:0:0:ffff:6f48:1746
111.72.23.71 0:0:0:0:0:ffff:6f48:1747
111.72.23.72 0:0:0:0:0:ffff:6f48:1748
111.72.23.73 0:0:0:0:0:ffff:6f48:1749
111.72.23.74 0:0:0:0:0:ffff:6f48:174a
111.72.23.75 0:0:0:0:0:ffff:6f48:174b
111.72.23.76 0:0:0:0:0:ffff:6f48:174c
111.72.23.77 0:0:0:0:0:ffff:6f48:174d
111.72.23.78 0:0:0:0:0:ffff:6f48:174e
111.72.23.79 0:0:0:0:0:ffff:6f48:174f
111.72.23.80 0:0:0:0:0:ffff:6f48:1750
111.72.23.81 0:0:0:0:0:ffff:6f48:1751
111.72.23.82 0:0:0:0:0:ffff:6f48:1752
111.72.23.83 0:0:0:0:0:ffff:6f48:1753
111.72.23.84 0:0:0:0:0:ffff:6f48:1754
111.72.23.85 0:0:0:0:0:ffff:6f48:1755
111.72.23.86 0:0:0:0:0:ffff:6f48:1756
111.72.23.87 0:0:0:0:0:ffff:6f48:1757
111.72.23.88 0:0:0:0:0:ffff:6f48:1758
111.72.23.89 0:0:0:0:0:ffff:6f48:1759
111.72.23.90 0:0:0:0:0:ffff:6f48:175a
111.72.23.91 0:0:0:0:0:ffff:6f48:175b
111.72.23.92 0:0:0:0:0:ffff:6f48:175c
111.72.23.93 0:0:0:0:0:ffff:6f48:175d
111.72.23.94 0:0:0:0:0:ffff:6f48:175e
111.72.23.95 0:0:0:0:0:ffff:6f48:175f
111.72.23.96 0:0:0:0:0:ffff:6f48:1760
111.72.23.97 0:0:0:0:0:ffff:6f48:1761
111.72.23.98 0:0:0:0:0:ffff:6f48:1762
111.72.23.99 0:0:0:0:0:ffff:6f48:1763
111.72.23.100 0:0:0:0:0:ffff:6f48:1764
111.72.23.101 0:0:0:0:0:ffff:6f48:1765
111.72.23.102 0:0:0:0:0:ffff:6f48:1766
111.72.23.103 0:0:0:0:0:ffff:6f48:1767
111.72.23.104 0:0:0:0:0:ffff:6f48:1768
111.72.23.105 0:0:0:0:0:ffff:6f48:1769
111.72.23.106 0:0:0:0:0:ffff:6f48:176a
111.72.23.107 0:0:0:0:0:ffff:6f48:176b
111.72.23.108 0:0:0:0:0:ffff:6f48:176c
111.72.23.109 0:0:0:0:0:ffff:6f48:176d
111.72.23.110 0:0:0:0:0:ffff:6f48:176e
111.72.23.111 0:0:0:0:0:ffff:6f48:176f
111.72.23.112 0:0:0:0:0:ffff:6f48:1770
111.72.23.113 0:0:0:0:0:ffff:6f48:1771
111.72.23.114 0:0:0:0:0:ffff:6f48:1772
111.72.23.115 0:0:0:0:0:ffff:6f48:1773
111.72.23.116 0:0:0:0:0:ffff:6f48:1774
111.72.23.117 0:0:0:0:0:ffff:6f48:1775
111.72.23.118 0:0:0:0:0:ffff:6f48:1776
111.72.23.119 0:0:0:0:0:ffff:6f48:1777
111.72.23.120 0:0:0:0:0:ffff:6f48:1778


111.72.23.121 0:0:0:0:0:ffff:6f48:1779
111.72.23.122 0:0:0:0:0:ffff:6f48:177a
111.72.23.123 0:0:0:0:0:ffff:6f48:177b
111.72.23.124 0:0:0:0:0:ffff:6f48:177c
111.72.23.125 0:0:0:0:0:ffff:6f48:177d
111.72.23.126 0:0:0:0:0:ffff:6f48:177e
111.72.23.127 0:0:0:0:0:ffff:6f48:177f
111.72.23.128 0:0:0:0:0:ffff:6f48:1780
111.72.23.129 0:0:0:0:0:ffff:6f48:1781
111.72.23.130 0:0:0:0:0:ffff:6f48:1782
111.72.23.131 0:0:0:0:0:ffff:6f48:1783
111.72.23.132 0:0:0:0:0:ffff:6f48:1784
111.72.23.133 0:0:0:0:0:ffff:6f48:1785
111.72.23.134 0:0:0:0:0:ffff:6f48:1786
111.72.23.135 0:0:0:0:0:ffff:6f48:1787
111.72.23.136 0:0:0:0:0:ffff:6f48:1788
111.72.23.137 0:0:0:0:0:ffff:6f48:1789
111.72.23.138 0:0:0:0:0:ffff:6f48:178a
111.72.23.139 0:0:0:0:0:ffff:6f48:178b
111.72.23.140 0:0:0:0:0:ffff:6f48:178c
111.72.23.141 0:0:0:0:0:ffff:6f48:178d
111.72.23.142 0:0:0:0:0:ffff:6f48:178e
111.72.23.143 0:0:0:0:0:ffff:6f48:178f
111.72.23.144 0:0:0:0:0:ffff:6f48:1790
111.72.23.145 0:0:0:0:0:ffff:6f48:1791
111.72.23.146 0:0:0:0:0:ffff:6f48:1792
111.72.23.147 0:0:0:0:0:ffff:6f48:1793
111.72.23.148 0:0:0:0:0:ffff:6f48:1794
111.72.23.149 0:0:0:0:0:ffff:6f48:1795
111.72.23.150 0:0:0:0:0:ffff:6f48:1796
111.72.23.151 0:0:0:0:0:ffff:6f48:1797
111.72.23.152 0:0:0:0:0:ffff:6f48:1798
111.72.23.153 0:0:0:0:0:ffff:6f48:1799
111.72.23.154 0:0:0:0:0:ffff:6f48:179a
111.72.23.155 0:0:0:0:0:ffff:6f48:179b
111.72.23.156 0:0:0:0:0:ffff:6f48:179c
111.72.23.157 0:0:0:0:0:ffff:6f48:179d
111.72.23.158 0:0:0:0:0:ffff:6f48:179e
111.72.23.159 0:0:0:0:0:ffff:6f48:179f
111.72.23.160 0:0:0:0:0:ffff:6f48:17a0
111.72.23.161 0:0:0:0:0:ffff:6f48:17a1
111.72.23.162 0:0:0:0:0:ffff:6f48:17a2
111.72.23.163 0:0:0:0:0:ffff:6f48:17a3
111.72.23.164 0:0:0:0:0:ffff:6f48:17a4
111.72.23.165 0:0:0:0:0:ffff:6f48:17a5
111.72.23.166 0:0:0:0:0:ffff:6f48:17a6
111.72.23.167 0:0:0:0:0:ffff:6f48:17a7
111.72.23.168 0:0:0:0:0:ffff:6f48:17a8
111.72.23.169 0:0:0:0:0:ffff:6f48:17a9
111.72.23.170 0:0:0:0:0:ffff:6f48:17aa
111.72.23.171 0:0:0:0:0:ffff:6f48:17ab
111.72.23.172 0:0:0:0:0:ffff:6f48:17ac
111.72.23.173 0:0:0:0:0:ffff:6f48:17ad
111.72.23.174 0:0:0:0:0:ffff:6f48:17ae
111.72.23.175 0:0:0:0:0:ffff:6f48:17af
111.72.23.176 0:0:0:0:0:ffff:6f48:17b0
111.72.23.177 0:0:0:0:0:ffff:6f48:17b1
111.72.23.178 0:0:0:0:0:ffff:6f48:17b2
111.72.23.179 0:0:0:0:0:ffff:6f48:17b3
111.72.23.180 0:0:0:0:0:ffff:6f48:17b4


111.72.23.181 0:0:0:0:0:ffff:6f48:17b5
111.72.23.182 0:0:0:0:0:ffff:6f48:17b6
111.72.23.183 0:0:0:0:0:ffff:6f48:17b7
111.72.23.184 0:0:0:0:0:ffff:6f48:17b8
111.72.23.185 0:0:0:0:0:ffff:6f48:17b9
111.72.23.186 0:0:0:0:0:ffff:6f48:17ba
111.72.23.187 0:0:0:0:0:ffff:6f48:17bb
111.72.23.188 0:0:0:0:0:ffff:6f48:17bc
111.72.23.189 0:0:0:0:0:ffff:6f48:17bd
111.72.23.190 0:0:0:0:0:ffff:6f48:17be
111.72.23.191 0:0:0:0:0:ffff:6f48:17bf
111.72.23.192 0:0:0:0:0:ffff:6f48:17c0
111.72.23.193 0:0:0:0:0:ffff:6f48:17c1
111.72.23.194 0:0:0:0:0:ffff:6f48:17c2
111.72.23.195 0:0:0:0:0:ffff:6f48:17c3
111.72.23.196 0:0:0:0:0:ffff:6f48:17c4
111.72.23.197 0:0:0:0:0:ffff:6f48:17c5
111.72.23.198 0:0:0:0:0:ffff:6f48:17c6
111.72.23.199 0:0:0:0:0:ffff:6f48:17c7
111.72.23.200 0:0:0:0:0:ffff:6f48:17c8
111.72.23.201 0:0:0:0:0:ffff:6f48:17c9
111.72.23.202 0:0:0:0:0:ffff:6f48:17ca
111.72.23.203 0:0:0:0:0:ffff:6f48:17cb
111.72.23.204 0:0:0:0:0:ffff:6f48:17cc
111.72.23.205 0:0:0:0:0:ffff:6f48:17cd
111.72.23.206 0:0:0:0:0:ffff:6f48:17ce
111.72.23.207 0:0:0:0:0:ffff:6f48:17cf
111.72.23.208 0:0:0:0:0:ffff:6f48:17d0
111.72.23.209 0:0:0:0:0:ffff:6f48:17d1
111.72.23.210 0:0:0:0:0:ffff:6f48:17d2
111.72.23.211 0:0:0:0:0:ffff:6f48:17d3
111.72.23.212 0:0:0:0:0:ffff:6f48:17d4
111.72.23.213 0:0:0:0:0:ffff:6f48:17d5
111.72.23.214 0:0:0:0:0:ffff:6f48:17d6
111.72.23.215 0:0:0:0:0:ffff:6f48:17d7
111.72.23.216 0:0:0:0:0:ffff:6f48:17d8
111.72.23.217 0:0:0:0:0:ffff:6f48:17d9
111.72.23.218 0:0:0:0:0:ffff:6f48:17da
111.72.23.219 0:0:0:0:0:ffff:6f48:17db
111.72.23.220 0:0:0:0:0:ffff:6f48:17dc
111.72.23.221 0:0:0:0:0:ffff:6f48:17dd
111.72.23.222 0:0:0:0:0:ffff:6f48:17de
111.72.23.223 0:0:0:0:0:ffff:6f48:17df
111.72.23.224 0:0:0:0:0:ffff:6f48:17e0
111.72.23.225 0:0:0:0:0:ffff:6f48:17e1
111.72.23.226 0:0:0:0:0:ffff:6f48:17e2
111.72.23.227 0:0:0:0:0:ffff:6f48:17e3
111.72.23.228 0:0:0:0:0:ffff:6f48:17e4
111.72.23.229 0:0:0:0:0:ffff:6f48:17e5
111.72.23.230 0:0:0:0:0:ffff:6f48:17e6
111.72.23.231 0:0:0:0:0:ffff:6f48:17e7
111.72.23.232 0:0:0:0:0:ffff:6f48:17e8
111.72.23.233 0:0:0:0:0:ffff:6f48:17e9
111.72.23.234 0:0:0:0:0:ffff:6f48:17ea
111.72.23.235 0:0:0:0:0:ffff:6f48:17eb
111.72.23.236 0:0:0:0:0:ffff:6f48:17ec
111.72.23.237 0:0:0:0:0:ffff:6f48:17ed
111.72.23.238 0:0:0:0:0:ffff:6f48:17ee
111.72.23.239 0:0:0:0:0:ffff:6f48:17ef
111.72.23.240 0:0:0:0:0:ffff:6f48:17f0
111.72.23.241 0:0:0:0:0:ffff:6f48:17f1
111.72.23.242 0:0:0:0:0:ffff:6f48:17f2
111.72.23.243 0:0:0:0:0:ffff:6f48:17f3
111.72.23.244 0:0:0:0:0:ffff:6f48:17f4
111.72.23.245 0:0:0:0:0:ffff:6f48:17f5
111.72.23.246 0:0:0:0:0:ffff:6f48:17f6
111.72.23.247 0:0:0:0:0:ffff:6f48:17f7
111.72.23.248 0:0:0:0:0:ffff:6f48:17f8
111.72.23.249 0:0:0:0:0:ffff:6f48:17f9
111.72.23.250 0:0:0:0:0:ffff:6f48:17fa
111.72.23.251 0:0:0:0:0:ffff:6f48:17fb
111.72.23.252 0:0:0:0:0:ffff:6f48:17fc
111.72.23.253 0:0:0:0:0:ffff:6f48:17fd
111.72.23.254 0:0:0:0:0:ffff:6f48:17fe
111.72.23.255 0:0:0:0:0:ffff:6f48:17ff


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.