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
203.160.8.1 0:0:0:0:0:ffff:cba0:801
203.160.8.2 0:0:0:0:0:ffff:cba0:802
203.160.8.3 0:0:0:0:0:ffff:cba0:803
203.160.8.4 0:0:0:0:0:ffff:cba0:804
203.160.8.5 0:0:0:0:0:ffff:cba0:805
203.160.8.6 0:0:0:0:0:ffff:cba0:806
203.160.8.7 0:0:0:0:0:ffff:cba0:807
203.160.8.8 0:0:0:0:0:ffff:cba0:808
203.160.8.9 0:0:0:0:0:ffff:cba0:809
203.160.8.10 0:0:0:0:0:ffff:cba0:80a
203.160.8.11 0:0:0:0:0:ffff:cba0:80b
203.160.8.12 0:0:0:0:0:ffff:cba0:80c
203.160.8.13 0:0:0:0:0:ffff:cba0:80d
203.160.8.14 0:0:0:0:0:ffff:cba0:80e
203.160.8.15 0:0:0:0:0:ffff:cba0:80f
203.160.8.16 0:0:0:0:0:ffff:cba0:810
203.160.8.17 0:0:0:0:0:ffff:cba0:811
203.160.8.18 0:0:0:0:0:ffff:cba0:812
203.160.8.19 0:0:0:0:0:ffff:cba0:813
203.160.8.20 0:0:0:0:0:ffff:cba0:814
203.160.8.21 0:0:0:0:0:ffff:cba0:815
203.160.8.22 0:0:0:0:0:ffff:cba0:816
203.160.8.23 0:0:0:0:0:ffff:cba0:817
203.160.8.24 0:0:0:0:0:ffff:cba0:818
203.160.8.25 0:0:0:0:0:ffff:cba0:819
203.160.8.26 0:0:0:0:0:ffff:cba0:81a
203.160.8.27 0:0:0:0:0:ffff:cba0:81b
203.160.8.28 0:0:0:0:0:ffff:cba0:81c
203.160.8.29 0:0:0:0:0:ffff:cba0:81d
203.160.8.30 0:0:0:0:0:ffff:cba0:81e
203.160.8.31 0:0:0:0:0:ffff:cba0:81f
203.160.8.32 0:0:0:0:0:ffff:cba0:820
203.160.8.33 0:0:0:0:0:ffff:cba0:821
203.160.8.34 0:0:0:0:0:ffff:cba0:822
203.160.8.35 0:0:0:0:0:ffff:cba0:823
203.160.8.36 0:0:0:0:0:ffff:cba0:824
203.160.8.37 0:0:0:0:0:ffff:cba0:825
203.160.8.38 0:0:0:0:0:ffff:cba0:826
203.160.8.39 0:0:0:0:0:ffff:cba0:827
203.160.8.40 0:0:0:0:0:ffff:cba0:828
203.160.8.41 0:0:0:0:0:ffff:cba0:829
203.160.8.42 0:0:0:0:0:ffff:cba0:82a
203.160.8.43 0:0:0:0:0:ffff:cba0:82b
203.160.8.44 0:0:0:0:0:ffff:cba0:82c
203.160.8.45 0:0:0:0:0:ffff:cba0:82d
203.160.8.46 0:0:0:0:0:ffff:cba0:82e
203.160.8.47 0:0:0:0:0:ffff:cba0:82f
203.160.8.48 0:0:0:0:0:ffff:cba0:830
203.160.8.49 0:0:0:0:0:ffff:cba0:831
203.160.8.50 0:0:0:0:0:ffff:cba0:832
203.160.8.51 0:0:0:0:0:ffff:cba0:833
203.160.8.52 0:0:0:0:0:ffff:cba0:834
203.160.8.53 0:0:0:0:0:ffff:cba0:835
203.160.8.54 0:0:0:0:0:ffff:cba0:836
203.160.8.55 0:0:0:0:0:ffff:cba0:837
203.160.8.56 0:0:0:0:0:ffff:cba0:838
203.160.8.57 0:0:0:0:0:ffff:cba0:839
203.160.8.58 0:0:0:0:0:ffff:cba0:83a
203.160.8.59 0:0:0:0:0:ffff:cba0:83b
203.160.8.60 0:0:0:0:0:ffff:cba0:83c


203.160.8.61 0:0:0:0:0:ffff:cba0:83d
203.160.8.62 0:0:0:0:0:ffff:cba0:83e
203.160.8.63 0:0:0:0:0:ffff:cba0:83f
203.160.8.64 0:0:0:0:0:ffff:cba0:840
203.160.8.65 0:0:0:0:0:ffff:cba0:841
203.160.8.66 0:0:0:0:0:ffff:cba0:842
203.160.8.67 0:0:0:0:0:ffff:cba0:843
203.160.8.68 0:0:0:0:0:ffff:cba0:844
203.160.8.69 0:0:0:0:0:ffff:cba0:845
203.160.8.70 0:0:0:0:0:ffff:cba0:846
203.160.8.71 0:0:0:0:0:ffff:cba0:847
203.160.8.72 0:0:0:0:0:ffff:cba0:848
203.160.8.73 0:0:0:0:0:ffff:cba0:849
203.160.8.74 0:0:0:0:0:ffff:cba0:84a
203.160.8.75 0:0:0:0:0:ffff:cba0:84b
203.160.8.76 0:0:0:0:0:ffff:cba0:84c
203.160.8.77 0:0:0:0:0:ffff:cba0:84d
203.160.8.78 0:0:0:0:0:ffff:cba0:84e
203.160.8.79 0:0:0:0:0:ffff:cba0:84f
203.160.8.80 0:0:0:0:0:ffff:cba0:850
203.160.8.81 0:0:0:0:0:ffff:cba0:851
203.160.8.82 0:0:0:0:0:ffff:cba0:852
203.160.8.83 0:0:0:0:0:ffff:cba0:853
203.160.8.84 0:0:0:0:0:ffff:cba0:854
203.160.8.85 0:0:0:0:0:ffff:cba0:855
203.160.8.86 0:0:0:0:0:ffff:cba0:856
203.160.8.87 0:0:0:0:0:ffff:cba0:857
203.160.8.88 0:0:0:0:0:ffff:cba0:858
203.160.8.89 0:0:0:0:0:ffff:cba0:859
203.160.8.90 0:0:0:0:0:ffff:cba0:85a
203.160.8.91 0:0:0:0:0:ffff:cba0:85b
203.160.8.92 0:0:0:0:0:ffff:cba0:85c
203.160.8.93 0:0:0:0:0:ffff:cba0:85d
203.160.8.94 0:0:0:0:0:ffff:cba0:85e
203.160.8.95 0:0:0:0:0:ffff:cba0:85f
203.160.8.96 0:0:0:0:0:ffff:cba0:860
203.160.8.97 0:0:0:0:0:ffff:cba0:861
203.160.8.98 0:0:0:0:0:ffff:cba0:862
203.160.8.99 0:0:0:0:0:ffff:cba0:863
203.160.8.100 0:0:0:0:0:ffff:cba0:864
203.160.8.101 0:0:0:0:0:ffff:cba0:865
203.160.8.102 0:0:0:0:0:ffff:cba0:866
203.160.8.103 0:0:0:0:0:ffff:cba0:867
203.160.8.104 0:0:0:0:0:ffff:cba0:868
203.160.8.105 0:0:0:0:0:ffff:cba0:869
203.160.8.106 0:0:0:0:0:ffff:cba0:86a
203.160.8.107 0:0:0:0:0:ffff:cba0:86b
203.160.8.108 0:0:0:0:0:ffff:cba0:86c
203.160.8.109 0:0:0:0:0:ffff:cba0:86d
203.160.8.110 0:0:0:0:0:ffff:cba0:86e
203.160.8.111 0:0:0:0:0:ffff:cba0:86f
203.160.8.112 0:0:0:0:0:ffff:cba0:870
203.160.8.113 0:0:0:0:0:ffff:cba0:871
203.160.8.114 0:0:0:0:0:ffff:cba0:872
203.160.8.115 0:0:0:0:0:ffff:cba0:873
203.160.8.116 0:0:0:0:0:ffff:cba0:874
203.160.8.117 0:0:0:0:0:ffff:cba0:875
203.160.8.118 0:0:0:0:0:ffff:cba0:876
203.160.8.119 0:0:0:0:0:ffff:cba0:877
203.160.8.120 0:0:0:0:0:ffff:cba0:878


203.160.8.121 0:0:0:0:0:ffff:cba0:879
203.160.8.122 0:0:0:0:0:ffff:cba0:87a
203.160.8.123 0:0:0:0:0:ffff:cba0:87b
203.160.8.124 0:0:0:0:0:ffff:cba0:87c
203.160.8.125 0:0:0:0:0:ffff:cba0:87d
203.160.8.126 0:0:0:0:0:ffff:cba0:87e
203.160.8.127 0:0:0:0:0:ffff:cba0:87f
203.160.8.128 0:0:0:0:0:ffff:cba0:880
203.160.8.129 0:0:0:0:0:ffff:cba0:881
203.160.8.130 0:0:0:0:0:ffff:cba0:882
203.160.8.131 0:0:0:0:0:ffff:cba0:883
203.160.8.132 0:0:0:0:0:ffff:cba0:884
203.160.8.133 0:0:0:0:0:ffff:cba0:885
203.160.8.134 0:0:0:0:0:ffff:cba0:886
203.160.8.135 0:0:0:0:0:ffff:cba0:887
203.160.8.136 0:0:0:0:0:ffff:cba0:888
203.160.8.137 0:0:0:0:0:ffff:cba0:889
203.160.8.138 0:0:0:0:0:ffff:cba0:88a
203.160.8.139 0:0:0:0:0:ffff:cba0:88b
203.160.8.140 0:0:0:0:0:ffff:cba0:88c
203.160.8.141 0:0:0:0:0:ffff:cba0:88d
203.160.8.142 0:0:0:0:0:ffff:cba0:88e
203.160.8.143 0:0:0:0:0:ffff:cba0:88f
203.160.8.144 0:0:0:0:0:ffff:cba0:890
203.160.8.145 0:0:0:0:0:ffff:cba0:891
203.160.8.146 0:0:0:0:0:ffff:cba0:892
203.160.8.147 0:0:0:0:0:ffff:cba0:893
203.160.8.148 0:0:0:0:0:ffff:cba0:894
203.160.8.149 0:0:0:0:0:ffff:cba0:895
203.160.8.150 0:0:0:0:0:ffff:cba0:896
203.160.8.151 0:0:0:0:0:ffff:cba0:897
203.160.8.152 0:0:0:0:0:ffff:cba0:898
203.160.8.153 0:0:0:0:0:ffff:cba0:899
203.160.8.154 0:0:0:0:0:ffff:cba0:89a
203.160.8.155 0:0:0:0:0:ffff:cba0:89b
203.160.8.156 0:0:0:0:0:ffff:cba0:89c
203.160.8.157 0:0:0:0:0:ffff:cba0:89d
203.160.8.158 0:0:0:0:0:ffff:cba0:89e
203.160.8.159 0:0:0:0:0:ffff:cba0:89f
203.160.8.160 0:0:0:0:0:ffff:cba0:8a0
203.160.8.161 0:0:0:0:0:ffff:cba0:8a1
203.160.8.162 0:0:0:0:0:ffff:cba0:8a2
203.160.8.163 0:0:0:0:0:ffff:cba0:8a3
203.160.8.164 0:0:0:0:0:ffff:cba0:8a4
203.160.8.165 0:0:0:0:0:ffff:cba0:8a5
203.160.8.166 0:0:0:0:0:ffff:cba0:8a6
203.160.8.167 0:0:0:0:0:ffff:cba0:8a7
203.160.8.168 0:0:0:0:0:ffff:cba0:8a8
203.160.8.169 0:0:0:0:0:ffff:cba0:8a9
203.160.8.170 0:0:0:0:0:ffff:cba0:8aa
203.160.8.171 0:0:0:0:0:ffff:cba0:8ab
203.160.8.172 0:0:0:0:0:ffff:cba0:8ac
203.160.8.173 0:0:0:0:0:ffff:cba0:8ad
203.160.8.174 0:0:0:0:0:ffff:cba0:8ae
203.160.8.175 0:0:0:0:0:ffff:cba0:8af
203.160.8.176 0:0:0:0:0:ffff:cba0:8b0
203.160.8.177 0:0:0:0:0:ffff:cba0:8b1
203.160.8.178 0:0:0:0:0:ffff:cba0:8b2
203.160.8.179 0:0:0:0:0:ffff:cba0:8b3
203.160.8.180 0:0:0:0:0:ffff:cba0:8b4


203.160.8.181 0:0:0:0:0:ffff:cba0:8b5
203.160.8.182 0:0:0:0:0:ffff:cba0:8b6
203.160.8.183 0:0:0:0:0:ffff:cba0:8b7
203.160.8.184 0:0:0:0:0:ffff:cba0:8b8
203.160.8.185 0:0:0:0:0:ffff:cba0:8b9
203.160.8.186 0:0:0:0:0:ffff:cba0:8ba
203.160.8.187 0:0:0:0:0:ffff:cba0:8bb
203.160.8.188 0:0:0:0:0:ffff:cba0:8bc
203.160.8.189 0:0:0:0:0:ffff:cba0:8bd
203.160.8.190 0:0:0:0:0:ffff:cba0:8be
203.160.8.191 0:0:0:0:0:ffff:cba0:8bf
203.160.8.192 0:0:0:0:0:ffff:cba0:8c0
203.160.8.193 0:0:0:0:0:ffff:cba0:8c1
203.160.8.194 0:0:0:0:0:ffff:cba0:8c2
203.160.8.195 0:0:0:0:0:ffff:cba0:8c3
203.160.8.196 0:0:0:0:0:ffff:cba0:8c4
203.160.8.197 0:0:0:0:0:ffff:cba0:8c5
203.160.8.198 0:0:0:0:0:ffff:cba0:8c6
203.160.8.199 0:0:0:0:0:ffff:cba0:8c7
203.160.8.200 0:0:0:0:0:ffff:cba0:8c8
203.160.8.201 0:0:0:0:0:ffff:cba0:8c9
203.160.8.202 0:0:0:0:0:ffff:cba0:8ca
203.160.8.203 0:0:0:0:0:ffff:cba0:8cb
203.160.8.204 0:0:0:0:0:ffff:cba0:8cc
203.160.8.205 0:0:0:0:0:ffff:cba0:8cd
203.160.8.206 0:0:0:0:0:ffff:cba0:8ce
203.160.8.207 0:0:0:0:0:ffff:cba0:8cf
203.160.8.208 0:0:0:0:0:ffff:cba0:8d0
203.160.8.209 0:0:0:0:0:ffff:cba0:8d1
203.160.8.210 0:0:0:0:0:ffff:cba0:8d2
203.160.8.211 0:0:0:0:0:ffff:cba0:8d3
203.160.8.212 0:0:0:0:0:ffff:cba0:8d4
203.160.8.213 0:0:0:0:0:ffff:cba0:8d5
203.160.8.214 0:0:0:0:0:ffff:cba0:8d6
203.160.8.215 0:0:0:0:0:ffff:cba0:8d7
203.160.8.216 0:0:0:0:0:ffff:cba0:8d8
203.160.8.217 0:0:0:0:0:ffff:cba0:8d9
203.160.8.218 0:0:0:0:0:ffff:cba0:8da
203.160.8.219 0:0:0:0:0:ffff:cba0:8db
203.160.8.220 0:0:0:0:0:ffff:cba0:8dc
203.160.8.221 0:0:0:0:0:ffff:cba0:8dd
203.160.8.222 0:0:0:0:0:ffff:cba0:8de
203.160.8.223 0:0:0:0:0:ffff:cba0:8df
203.160.8.224 0:0:0:0:0:ffff:cba0:8e0
203.160.8.225 0:0:0:0:0:ffff:cba0:8e1
203.160.8.226 0:0:0:0:0:ffff:cba0:8e2
203.160.8.227 0:0:0:0:0:ffff:cba0:8e3
203.160.8.228 0:0:0:0:0:ffff:cba0:8e4
203.160.8.229 0:0:0:0:0:ffff:cba0:8e5
203.160.8.230 0:0:0:0:0:ffff:cba0:8e6
203.160.8.231 0:0:0:0:0:ffff:cba0:8e7
203.160.8.232 0:0:0:0:0:ffff:cba0:8e8
203.160.8.233 0:0:0:0:0:ffff:cba0:8e9
203.160.8.234 0:0:0:0:0:ffff:cba0:8ea
203.160.8.235 0:0:0:0:0:ffff:cba0:8eb
203.160.8.236 0:0:0:0:0:ffff:cba0:8ec
203.160.8.237 0:0:0:0:0:ffff:cba0:8ed
203.160.8.238 0:0:0:0:0:ffff:cba0:8ee
203.160.8.239 0:0:0:0:0:ffff:cba0:8ef
203.160.8.240 0:0:0:0:0:ffff:cba0:8f0
203.160.8.241 0:0:0:0:0:ffff:cba0:8f1
203.160.8.242 0:0:0:0:0:ffff:cba0:8f2
203.160.8.243 0:0:0:0:0:ffff:cba0:8f3
203.160.8.244 0:0:0:0:0:ffff:cba0:8f4
203.160.8.245 0:0:0:0:0:ffff:cba0:8f5
203.160.8.246 0:0:0:0:0:ffff:cba0:8f6
203.160.8.247 0:0:0:0:0:ffff:cba0:8f7
203.160.8.248 0:0:0:0:0:ffff:cba0:8f8
203.160.8.249 0:0:0:0:0:ffff:cba0:8f9
203.160.8.250 0:0:0:0:0:ffff:cba0:8fa
203.160.8.251 0:0:0:0:0:ffff:cba0:8fb
203.160.8.252 0:0:0:0:0:ffff:cba0:8fc
203.160.8.253 0:0:0:0:0:ffff:cba0:8fd
203.160.8.254 0:0:0:0:0:ffff:cba0:8fe
203.160.8.255 0:0:0:0:0:ffff:cba0:8ff


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.