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
203.160.231.1 0:0:0:0:0:ffff:cba0:e701
203.160.231.2 0:0:0:0:0:ffff:cba0:e702
203.160.231.3 0:0:0:0:0:ffff:cba0:e703
203.160.231.4 0:0:0:0:0:ffff:cba0:e704
203.160.231.5 0:0:0:0:0:ffff:cba0:e705
203.160.231.6 0:0:0:0:0:ffff:cba0:e706
203.160.231.7 0:0:0:0:0:ffff:cba0:e707
203.160.231.8 0:0:0:0:0:ffff:cba0:e708
203.160.231.9 0:0:0:0:0:ffff:cba0:e709
203.160.231.10 0:0:0:0:0:ffff:cba0:e70a
203.160.231.11 0:0:0:0:0:ffff:cba0:e70b
203.160.231.12 0:0:0:0:0:ffff:cba0:e70c
203.160.231.13 0:0:0:0:0:ffff:cba0:e70d
203.160.231.14 0:0:0:0:0:ffff:cba0:e70e
203.160.231.15 0:0:0:0:0:ffff:cba0:e70f
203.160.231.16 0:0:0:0:0:ffff:cba0:e710
203.160.231.17 0:0:0:0:0:ffff:cba0:e711
203.160.231.18 0:0:0:0:0:ffff:cba0:e712
203.160.231.19 0:0:0:0:0:ffff:cba0:e713
203.160.231.20 0:0:0:0:0:ffff:cba0:e714
203.160.231.21 0:0:0:0:0:ffff:cba0:e715
203.160.231.22 0:0:0:0:0:ffff:cba0:e716
203.160.231.23 0:0:0:0:0:ffff:cba0:e717
203.160.231.24 0:0:0:0:0:ffff:cba0:e718
203.160.231.25 0:0:0:0:0:ffff:cba0:e719
203.160.231.26 0:0:0:0:0:ffff:cba0:e71a
203.160.231.27 0:0:0:0:0:ffff:cba0:e71b
203.160.231.28 0:0:0:0:0:ffff:cba0:e71c
203.160.231.29 0:0:0:0:0:ffff:cba0:e71d
203.160.231.30 0:0:0:0:0:ffff:cba0:e71e
203.160.231.31 0:0:0:0:0:ffff:cba0:e71f
203.160.231.32 0:0:0:0:0:ffff:cba0:e720
203.160.231.33 0:0:0:0:0:ffff:cba0:e721
203.160.231.34 0:0:0:0:0:ffff:cba0:e722
203.160.231.35 0:0:0:0:0:ffff:cba0:e723
203.160.231.36 0:0:0:0:0:ffff:cba0:e724
203.160.231.37 0:0:0:0:0:ffff:cba0:e725
203.160.231.38 0:0:0:0:0:ffff:cba0:e726
203.160.231.39 0:0:0:0:0:ffff:cba0:e727
203.160.231.40 0:0:0:0:0:ffff:cba0:e728
203.160.231.41 0:0:0:0:0:ffff:cba0:e729
203.160.231.42 0:0:0:0:0:ffff:cba0:e72a
203.160.231.43 0:0:0:0:0:ffff:cba0:e72b
203.160.231.44 0:0:0:0:0:ffff:cba0:e72c
203.160.231.45 0:0:0:0:0:ffff:cba0:e72d
203.160.231.46 0:0:0:0:0:ffff:cba0:e72e
203.160.231.47 0:0:0:0:0:ffff:cba0:e72f
203.160.231.48 0:0:0:0:0:ffff:cba0:e730
203.160.231.49 0:0:0:0:0:ffff:cba0:e731
203.160.231.50 0:0:0:0:0:ffff:cba0:e732
203.160.231.51 0:0:0:0:0:ffff:cba0:e733
203.160.231.52 0:0:0:0:0:ffff:cba0:e734
203.160.231.53 0:0:0:0:0:ffff:cba0:e735
203.160.231.54 0:0:0:0:0:ffff:cba0:e736
203.160.231.55 0:0:0:0:0:ffff:cba0:e737
203.160.231.56 0:0:0:0:0:ffff:cba0:e738
203.160.231.57 0:0:0:0:0:ffff:cba0:e739
203.160.231.58 0:0:0:0:0:ffff:cba0:e73a
203.160.231.59 0:0:0:0:0:ffff:cba0:e73b
203.160.231.60 0:0:0:0:0:ffff:cba0:e73c


203.160.231.61 0:0:0:0:0:ffff:cba0:e73d
203.160.231.62 0:0:0:0:0:ffff:cba0:e73e
203.160.231.63 0:0:0:0:0:ffff:cba0:e73f
203.160.231.64 0:0:0:0:0:ffff:cba0:e740
203.160.231.65 0:0:0:0:0:ffff:cba0:e741
203.160.231.66 0:0:0:0:0:ffff:cba0:e742
203.160.231.67 0:0:0:0:0:ffff:cba0:e743
203.160.231.68 0:0:0:0:0:ffff:cba0:e744
203.160.231.69 0:0:0:0:0:ffff:cba0:e745
203.160.231.70 0:0:0:0:0:ffff:cba0:e746
203.160.231.71 0:0:0:0:0:ffff:cba0:e747
203.160.231.72 0:0:0:0:0:ffff:cba0:e748
203.160.231.73 0:0:0:0:0:ffff:cba0:e749
203.160.231.74 0:0:0:0:0:ffff:cba0:e74a
203.160.231.75 0:0:0:0:0:ffff:cba0:e74b
203.160.231.76 0:0:0:0:0:ffff:cba0:e74c
203.160.231.77 0:0:0:0:0:ffff:cba0:e74d
203.160.231.78 0:0:0:0:0:ffff:cba0:e74e
203.160.231.79 0:0:0:0:0:ffff:cba0:e74f
203.160.231.80 0:0:0:0:0:ffff:cba0:e750
203.160.231.81 0:0:0:0:0:ffff:cba0:e751
203.160.231.82 0:0:0:0:0:ffff:cba0:e752
203.160.231.83 0:0:0:0:0:ffff:cba0:e753
203.160.231.84 0:0:0:0:0:ffff:cba0:e754
203.160.231.85 0:0:0:0:0:ffff:cba0:e755
203.160.231.86 0:0:0:0:0:ffff:cba0:e756
203.160.231.87 0:0:0:0:0:ffff:cba0:e757
203.160.231.88 0:0:0:0:0:ffff:cba0:e758
203.160.231.89 0:0:0:0:0:ffff:cba0:e759
203.160.231.90 0:0:0:0:0:ffff:cba0:e75a
203.160.231.91 0:0:0:0:0:ffff:cba0:e75b
203.160.231.92 0:0:0:0:0:ffff:cba0:e75c
203.160.231.93 0:0:0:0:0:ffff:cba0:e75d
203.160.231.94 0:0:0:0:0:ffff:cba0:e75e
203.160.231.95 0:0:0:0:0:ffff:cba0:e75f
203.160.231.96 0:0:0:0:0:ffff:cba0:e760
203.160.231.97 0:0:0:0:0:ffff:cba0:e761
203.160.231.98 0:0:0:0:0:ffff:cba0:e762
203.160.231.99 0:0:0:0:0:ffff:cba0:e763
203.160.231.100 0:0:0:0:0:ffff:cba0:e764
203.160.231.101 0:0:0:0:0:ffff:cba0:e765
203.160.231.102 0:0:0:0:0:ffff:cba0:e766
203.160.231.103 0:0:0:0:0:ffff:cba0:e767
203.160.231.104 0:0:0:0:0:ffff:cba0:e768
203.160.231.105 0:0:0:0:0:ffff:cba0:e769
203.160.231.106 0:0:0:0:0:ffff:cba0:e76a
203.160.231.107 0:0:0:0:0:ffff:cba0:e76b
203.160.231.108 0:0:0:0:0:ffff:cba0:e76c
203.160.231.109 0:0:0:0:0:ffff:cba0:e76d
203.160.231.110 0:0:0:0:0:ffff:cba0:e76e
203.160.231.111 0:0:0:0:0:ffff:cba0:e76f
203.160.231.112 0:0:0:0:0:ffff:cba0:e770
203.160.231.113 0:0:0:0:0:ffff:cba0:e771
203.160.231.114 0:0:0:0:0:ffff:cba0:e772
203.160.231.115 0:0:0:0:0:ffff:cba0:e773
203.160.231.116 0:0:0:0:0:ffff:cba0:e774
203.160.231.117 0:0:0:0:0:ffff:cba0:e775
203.160.231.118 0:0:0:0:0:ffff:cba0:e776
203.160.231.119 0:0:0:0:0:ffff:cba0:e777
203.160.231.120 0:0:0:0:0:ffff:cba0:e778


203.160.231.121 0:0:0:0:0:ffff:cba0:e779
203.160.231.122 0:0:0:0:0:ffff:cba0:e77a
203.160.231.123 0:0:0:0:0:ffff:cba0:e77b
203.160.231.124 0:0:0:0:0:ffff:cba0:e77c
203.160.231.125 0:0:0:0:0:ffff:cba0:e77d
203.160.231.126 0:0:0:0:0:ffff:cba0:e77e
203.160.231.127 0:0:0:0:0:ffff:cba0:e77f
203.160.231.128 0:0:0:0:0:ffff:cba0:e780
203.160.231.129 0:0:0:0:0:ffff:cba0:e781
203.160.231.130 0:0:0:0:0:ffff:cba0:e782
203.160.231.131 0:0:0:0:0:ffff:cba0:e783
203.160.231.132 0:0:0:0:0:ffff:cba0:e784
203.160.231.133 0:0:0:0:0:ffff:cba0:e785
203.160.231.134 0:0:0:0:0:ffff:cba0:e786
203.160.231.135 0:0:0:0:0:ffff:cba0:e787
203.160.231.136 0:0:0:0:0:ffff:cba0:e788
203.160.231.137 0:0:0:0:0:ffff:cba0:e789
203.160.231.138 0:0:0:0:0:ffff:cba0:e78a
203.160.231.139 0:0:0:0:0:ffff:cba0:e78b
203.160.231.140 0:0:0:0:0:ffff:cba0:e78c
203.160.231.141 0:0:0:0:0:ffff:cba0:e78d
203.160.231.142 0:0:0:0:0:ffff:cba0:e78e
203.160.231.143 0:0:0:0:0:ffff:cba0:e78f
203.160.231.144 0:0:0:0:0:ffff:cba0:e790
203.160.231.145 0:0:0:0:0:ffff:cba0:e791
203.160.231.146 0:0:0:0:0:ffff:cba0:e792
203.160.231.147 0:0:0:0:0:ffff:cba0:e793
203.160.231.148 0:0:0:0:0:ffff:cba0:e794
203.160.231.149 0:0:0:0:0:ffff:cba0:e795
203.160.231.150 0:0:0:0:0:ffff:cba0:e796
203.160.231.151 0:0:0:0:0:ffff:cba0:e797
203.160.231.152 0:0:0:0:0:ffff:cba0:e798
203.160.231.153 0:0:0:0:0:ffff:cba0:e799
203.160.231.154 0:0:0:0:0:ffff:cba0:e79a
203.160.231.155 0:0:0:0:0:ffff:cba0:e79b
203.160.231.156 0:0:0:0:0:ffff:cba0:e79c
203.160.231.157 0:0:0:0:0:ffff:cba0:e79d
203.160.231.158 0:0:0:0:0:ffff:cba0:e79e
203.160.231.159 0:0:0:0:0:ffff:cba0:e79f
203.160.231.160 0:0:0:0:0:ffff:cba0:e7a0
203.160.231.161 0:0:0:0:0:ffff:cba0:e7a1
203.160.231.162 0:0:0:0:0:ffff:cba0:e7a2
203.160.231.163 0:0:0:0:0:ffff:cba0:e7a3
203.160.231.164 0:0:0:0:0:ffff:cba0:e7a4
203.160.231.165 0:0:0:0:0:ffff:cba0:e7a5
203.160.231.166 0:0:0:0:0:ffff:cba0:e7a6
203.160.231.167 0:0:0:0:0:ffff:cba0:e7a7
203.160.231.168 0:0:0:0:0:ffff:cba0:e7a8
203.160.231.169 0:0:0:0:0:ffff:cba0:e7a9
203.160.231.170 0:0:0:0:0:ffff:cba0:e7aa
203.160.231.171 0:0:0:0:0:ffff:cba0:e7ab
203.160.231.172 0:0:0:0:0:ffff:cba0:e7ac
203.160.231.173 0:0:0:0:0:ffff:cba0:e7ad
203.160.231.174 0:0:0:0:0:ffff:cba0:e7ae
203.160.231.175 0:0:0:0:0:ffff:cba0:e7af
203.160.231.176 0:0:0:0:0:ffff:cba0:e7b0
203.160.231.177 0:0:0:0:0:ffff:cba0:e7b1
203.160.231.178 0:0:0:0:0:ffff:cba0:e7b2
203.160.231.179 0:0:0:0:0:ffff:cba0:e7b3
203.160.231.180 0:0:0:0:0:ffff:cba0:e7b4


203.160.231.181 0:0:0:0:0:ffff:cba0:e7b5
203.160.231.182 0:0:0:0:0:ffff:cba0:e7b6
203.160.231.183 0:0:0:0:0:ffff:cba0:e7b7
203.160.231.184 0:0:0:0:0:ffff:cba0:e7b8
203.160.231.185 0:0:0:0:0:ffff:cba0:e7b9
203.160.231.186 0:0:0:0:0:ffff:cba0:e7ba
203.160.231.187 0:0:0:0:0:ffff:cba0:e7bb
203.160.231.188 0:0:0:0:0:ffff:cba0:e7bc
203.160.231.189 0:0:0:0:0:ffff:cba0:e7bd
203.160.231.190 0:0:0:0:0:ffff:cba0:e7be
203.160.231.191 0:0:0:0:0:ffff:cba0:e7bf
203.160.231.192 0:0:0:0:0:ffff:cba0:e7c0
203.160.231.193 0:0:0:0:0:ffff:cba0:e7c1
203.160.231.194 0:0:0:0:0:ffff:cba0:e7c2
203.160.231.195 0:0:0:0:0:ffff:cba0:e7c3
203.160.231.196 0:0:0:0:0:ffff:cba0:e7c4
203.160.231.197 0:0:0:0:0:ffff:cba0:e7c5
203.160.231.198 0:0:0:0:0:ffff:cba0:e7c6
203.160.231.199 0:0:0:0:0:ffff:cba0:e7c7
203.160.231.200 0:0:0:0:0:ffff:cba0:e7c8
203.160.231.201 0:0:0:0:0:ffff:cba0:e7c9
203.160.231.202 0:0:0:0:0:ffff:cba0:e7ca
203.160.231.203 0:0:0:0:0:ffff:cba0:e7cb
203.160.231.204 0:0:0:0:0:ffff:cba0:e7cc
203.160.231.205 0:0:0:0:0:ffff:cba0:e7cd
203.160.231.206 0:0:0:0:0:ffff:cba0:e7ce
203.160.231.207 0:0:0:0:0:ffff:cba0:e7cf
203.160.231.208 0:0:0:0:0:ffff:cba0:e7d0
203.160.231.209 0:0:0:0:0:ffff:cba0:e7d1
203.160.231.210 0:0:0:0:0:ffff:cba0:e7d2
203.160.231.211 0:0:0:0:0:ffff:cba0:e7d3
203.160.231.212 0:0:0:0:0:ffff:cba0:e7d4
203.160.231.213 0:0:0:0:0:ffff:cba0:e7d5
203.160.231.214 0:0:0:0:0:ffff:cba0:e7d6
203.160.231.215 0:0:0:0:0:ffff:cba0:e7d7
203.160.231.216 0:0:0:0:0:ffff:cba0:e7d8
203.160.231.217 0:0:0:0:0:ffff:cba0:e7d9
203.160.231.218 0:0:0:0:0:ffff:cba0:e7da
203.160.231.219 0:0:0:0:0:ffff:cba0:e7db
203.160.231.220 0:0:0:0:0:ffff:cba0:e7dc
203.160.231.221 0:0:0:0:0:ffff:cba0:e7dd
203.160.231.222 0:0:0:0:0:ffff:cba0:e7de
203.160.231.223 0:0:0:0:0:ffff:cba0:e7df
203.160.231.224 0:0:0:0:0:ffff:cba0:e7e0
203.160.231.225 0:0:0:0:0:ffff:cba0:e7e1
203.160.231.226 0:0:0:0:0:ffff:cba0:e7e2
203.160.231.227 0:0:0:0:0:ffff:cba0:e7e3
203.160.231.228 0:0:0:0:0:ffff:cba0:e7e4
203.160.231.229 0:0:0:0:0:ffff:cba0:e7e5
203.160.231.230 0:0:0:0:0:ffff:cba0:e7e6
203.160.231.231 0:0:0:0:0:ffff:cba0:e7e7
203.160.231.232 0:0:0:0:0:ffff:cba0:e7e8
203.160.231.233 0:0:0:0:0:ffff:cba0:e7e9
203.160.231.234 0:0:0:0:0:ffff:cba0:e7ea
203.160.231.235 0:0:0:0:0:ffff:cba0:e7eb
203.160.231.236 0:0:0:0:0:ffff:cba0:e7ec
203.160.231.237 0:0:0:0:0:ffff:cba0:e7ed
203.160.231.238 0:0:0:0:0:ffff:cba0:e7ee
203.160.231.239 0:0:0:0:0:ffff:cba0:e7ef
203.160.231.240 0:0:0:0:0:ffff:cba0:e7f0
203.160.231.241 0:0:0:0:0:ffff:cba0:e7f1
203.160.231.242 0:0:0:0:0:ffff:cba0:e7f2
203.160.231.243 0:0:0:0:0:ffff:cba0:e7f3
203.160.231.244 0:0:0:0:0:ffff:cba0:e7f4
203.160.231.245 0:0:0:0:0:ffff:cba0:e7f5
203.160.231.246 0:0:0:0:0:ffff:cba0:e7f6
203.160.231.247 0:0:0:0:0:ffff:cba0:e7f7
203.160.231.248 0:0:0:0:0:ffff:cba0:e7f8
203.160.231.249 0:0:0:0:0:ffff:cba0:e7f9
203.160.231.250 0:0:0:0:0:ffff:cba0:e7fa
203.160.231.251 0:0:0:0:0:ffff:cba0:e7fb
203.160.231.252 0:0:0:0:0:ffff:cba0:e7fc
203.160.231.253 0:0:0:0:0:ffff:cba0:e7fd
203.160.231.254 0:0:0:0:0:ffff:cba0:e7fe
203.160.231.255 0:0:0:0:0:ffff:cba0:e7ff


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.