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
157.159.200.1 0:0:0:0:0:ffff:9d9f:c801
157.159.200.2 0:0:0:0:0:ffff:9d9f:c802
157.159.200.3 0:0:0:0:0:ffff:9d9f:c803
157.159.200.4 0:0:0:0:0:ffff:9d9f:c804
157.159.200.5 0:0:0:0:0:ffff:9d9f:c805
157.159.200.6 0:0:0:0:0:ffff:9d9f:c806
157.159.200.7 0:0:0:0:0:ffff:9d9f:c807
157.159.200.8 0:0:0:0:0:ffff:9d9f:c808
157.159.200.9 0:0:0:0:0:ffff:9d9f:c809
157.159.200.10 0:0:0:0:0:ffff:9d9f:c80a
157.159.200.11 0:0:0:0:0:ffff:9d9f:c80b
157.159.200.12 0:0:0:0:0:ffff:9d9f:c80c
157.159.200.13 0:0:0:0:0:ffff:9d9f:c80d
157.159.200.14 0:0:0:0:0:ffff:9d9f:c80e
157.159.200.15 0:0:0:0:0:ffff:9d9f:c80f
157.159.200.16 0:0:0:0:0:ffff:9d9f:c810
157.159.200.17 0:0:0:0:0:ffff:9d9f:c811
157.159.200.18 0:0:0:0:0:ffff:9d9f:c812
157.159.200.19 0:0:0:0:0:ffff:9d9f:c813
157.159.200.20 0:0:0:0:0:ffff:9d9f:c814
157.159.200.21 0:0:0:0:0:ffff:9d9f:c815
157.159.200.22 0:0:0:0:0:ffff:9d9f:c816
157.159.200.23 0:0:0:0:0:ffff:9d9f:c817
157.159.200.24 0:0:0:0:0:ffff:9d9f:c818
157.159.200.25 0:0:0:0:0:ffff:9d9f:c819
157.159.200.26 0:0:0:0:0:ffff:9d9f:c81a
157.159.200.27 0:0:0:0:0:ffff:9d9f:c81b
157.159.200.28 0:0:0:0:0:ffff:9d9f:c81c
157.159.200.29 0:0:0:0:0:ffff:9d9f:c81d
157.159.200.30 0:0:0:0:0:ffff:9d9f:c81e
157.159.200.31 0:0:0:0:0:ffff:9d9f:c81f
157.159.200.32 0:0:0:0:0:ffff:9d9f:c820
157.159.200.33 0:0:0:0:0:ffff:9d9f:c821
157.159.200.34 0:0:0:0:0:ffff:9d9f:c822
157.159.200.35 0:0:0:0:0:ffff:9d9f:c823
157.159.200.36 0:0:0:0:0:ffff:9d9f:c824
157.159.200.37 0:0:0:0:0:ffff:9d9f:c825
157.159.200.38 0:0:0:0:0:ffff:9d9f:c826
157.159.200.39 0:0:0:0:0:ffff:9d9f:c827
157.159.200.40 0:0:0:0:0:ffff:9d9f:c828
157.159.200.41 0:0:0:0:0:ffff:9d9f:c829
157.159.200.42 0:0:0:0:0:ffff:9d9f:c82a
157.159.200.43 0:0:0:0:0:ffff:9d9f:c82b
157.159.200.44 0:0:0:0:0:ffff:9d9f:c82c
157.159.200.45 0:0:0:0:0:ffff:9d9f:c82d
157.159.200.46 0:0:0:0:0:ffff:9d9f:c82e
157.159.200.47 0:0:0:0:0:ffff:9d9f:c82f
157.159.200.48 0:0:0:0:0:ffff:9d9f:c830
157.159.200.49 0:0:0:0:0:ffff:9d9f:c831
157.159.200.50 0:0:0:0:0:ffff:9d9f:c832
157.159.200.51 0:0:0:0:0:ffff:9d9f:c833
157.159.200.52 0:0:0:0:0:ffff:9d9f:c834
157.159.200.53 0:0:0:0:0:ffff:9d9f:c835
157.159.200.54 0:0:0:0:0:ffff:9d9f:c836
157.159.200.55 0:0:0:0:0:ffff:9d9f:c837
157.159.200.56 0:0:0:0:0:ffff:9d9f:c838
157.159.200.57 0:0:0:0:0:ffff:9d9f:c839
157.159.200.58 0:0:0:0:0:ffff:9d9f:c83a
157.159.200.59 0:0:0:0:0:ffff:9d9f:c83b
157.159.200.60 0:0:0:0:0:ffff:9d9f:c83c


157.159.200.61 0:0:0:0:0:ffff:9d9f:c83d
157.159.200.62 0:0:0:0:0:ffff:9d9f:c83e
157.159.200.63 0:0:0:0:0:ffff:9d9f:c83f
157.159.200.64 0:0:0:0:0:ffff:9d9f:c840
157.159.200.65 0:0:0:0:0:ffff:9d9f:c841
157.159.200.66 0:0:0:0:0:ffff:9d9f:c842
157.159.200.67 0:0:0:0:0:ffff:9d9f:c843
157.159.200.68 0:0:0:0:0:ffff:9d9f:c844
157.159.200.69 0:0:0:0:0:ffff:9d9f:c845
157.159.200.70 0:0:0:0:0:ffff:9d9f:c846
157.159.200.71 0:0:0:0:0:ffff:9d9f:c847
157.159.200.72 0:0:0:0:0:ffff:9d9f:c848
157.159.200.73 0:0:0:0:0:ffff:9d9f:c849
157.159.200.74 0:0:0:0:0:ffff:9d9f:c84a
157.159.200.75 0:0:0:0:0:ffff:9d9f:c84b
157.159.200.76 0:0:0:0:0:ffff:9d9f:c84c
157.159.200.77 0:0:0:0:0:ffff:9d9f:c84d
157.159.200.78 0:0:0:0:0:ffff:9d9f:c84e
157.159.200.79 0:0:0:0:0:ffff:9d9f:c84f
157.159.200.80 0:0:0:0:0:ffff:9d9f:c850
157.159.200.81 0:0:0:0:0:ffff:9d9f:c851
157.159.200.82 0:0:0:0:0:ffff:9d9f:c852
157.159.200.83 0:0:0:0:0:ffff:9d9f:c853
157.159.200.84 0:0:0:0:0:ffff:9d9f:c854
157.159.200.85 0:0:0:0:0:ffff:9d9f:c855
157.159.200.86 0:0:0:0:0:ffff:9d9f:c856
157.159.200.87 0:0:0:0:0:ffff:9d9f:c857
157.159.200.88 0:0:0:0:0:ffff:9d9f:c858
157.159.200.89 0:0:0:0:0:ffff:9d9f:c859
157.159.200.90 0:0:0:0:0:ffff:9d9f:c85a
157.159.200.91 0:0:0:0:0:ffff:9d9f:c85b
157.159.200.92 0:0:0:0:0:ffff:9d9f:c85c
157.159.200.93 0:0:0:0:0:ffff:9d9f:c85d
157.159.200.94 0:0:0:0:0:ffff:9d9f:c85e
157.159.200.95 0:0:0:0:0:ffff:9d9f:c85f
157.159.200.96 0:0:0:0:0:ffff:9d9f:c860
157.159.200.97 0:0:0:0:0:ffff:9d9f:c861
157.159.200.98 0:0:0:0:0:ffff:9d9f:c862
157.159.200.99 0:0:0:0:0:ffff:9d9f:c863
157.159.200.100 0:0:0:0:0:ffff:9d9f:c864
157.159.200.101 0:0:0:0:0:ffff:9d9f:c865
157.159.200.102 0:0:0:0:0:ffff:9d9f:c866
157.159.200.103 0:0:0:0:0:ffff:9d9f:c867
157.159.200.104 0:0:0:0:0:ffff:9d9f:c868
157.159.200.105 0:0:0:0:0:ffff:9d9f:c869
157.159.200.106 0:0:0:0:0:ffff:9d9f:c86a
157.159.200.107 0:0:0:0:0:ffff:9d9f:c86b
157.159.200.108 0:0:0:0:0:ffff:9d9f:c86c
157.159.200.109 0:0:0:0:0:ffff:9d9f:c86d
157.159.200.110 0:0:0:0:0:ffff:9d9f:c86e
157.159.200.111 0:0:0:0:0:ffff:9d9f:c86f
157.159.200.112 0:0:0:0:0:ffff:9d9f:c870
157.159.200.113 0:0:0:0:0:ffff:9d9f:c871
157.159.200.114 0:0:0:0:0:ffff:9d9f:c872
157.159.200.115 0:0:0:0:0:ffff:9d9f:c873
157.159.200.116 0:0:0:0:0:ffff:9d9f:c874
157.159.200.117 0:0:0:0:0:ffff:9d9f:c875
157.159.200.118 0:0:0:0:0:ffff:9d9f:c876
157.159.200.119 0:0:0:0:0:ffff:9d9f:c877
157.159.200.120 0:0:0:0:0:ffff:9d9f:c878


157.159.200.121 0:0:0:0:0:ffff:9d9f:c879
157.159.200.122 0:0:0:0:0:ffff:9d9f:c87a
157.159.200.123 0:0:0:0:0:ffff:9d9f:c87b
157.159.200.124 0:0:0:0:0:ffff:9d9f:c87c
157.159.200.125 0:0:0:0:0:ffff:9d9f:c87d
157.159.200.126 0:0:0:0:0:ffff:9d9f:c87e
157.159.200.127 0:0:0:0:0:ffff:9d9f:c87f
157.159.200.128 0:0:0:0:0:ffff:9d9f:c880
157.159.200.129 0:0:0:0:0:ffff:9d9f:c881
157.159.200.130 0:0:0:0:0:ffff:9d9f:c882
157.159.200.131 0:0:0:0:0:ffff:9d9f:c883
157.159.200.132 0:0:0:0:0:ffff:9d9f:c884
157.159.200.133 0:0:0:0:0:ffff:9d9f:c885
157.159.200.134 0:0:0:0:0:ffff:9d9f:c886
157.159.200.135 0:0:0:0:0:ffff:9d9f:c887
157.159.200.136 0:0:0:0:0:ffff:9d9f:c888
157.159.200.137 0:0:0:0:0:ffff:9d9f:c889
157.159.200.138 0:0:0:0:0:ffff:9d9f:c88a
157.159.200.139 0:0:0:0:0:ffff:9d9f:c88b
157.159.200.140 0:0:0:0:0:ffff:9d9f:c88c
157.159.200.141 0:0:0:0:0:ffff:9d9f:c88d
157.159.200.142 0:0:0:0:0:ffff:9d9f:c88e
157.159.200.143 0:0:0:0:0:ffff:9d9f:c88f
157.159.200.144 0:0:0:0:0:ffff:9d9f:c890
157.159.200.145 0:0:0:0:0:ffff:9d9f:c891
157.159.200.146 0:0:0:0:0:ffff:9d9f:c892
157.159.200.147 0:0:0:0:0:ffff:9d9f:c893
157.159.200.148 0:0:0:0:0:ffff:9d9f:c894
157.159.200.149 0:0:0:0:0:ffff:9d9f:c895
157.159.200.150 0:0:0:0:0:ffff:9d9f:c896
157.159.200.151 0:0:0:0:0:ffff:9d9f:c897
157.159.200.152 0:0:0:0:0:ffff:9d9f:c898
157.159.200.153 0:0:0:0:0:ffff:9d9f:c899
157.159.200.154 0:0:0:0:0:ffff:9d9f:c89a
157.159.200.155 0:0:0:0:0:ffff:9d9f:c89b
157.159.200.156 0:0:0:0:0:ffff:9d9f:c89c
157.159.200.157 0:0:0:0:0:ffff:9d9f:c89d
157.159.200.158 0:0:0:0:0:ffff:9d9f:c89e
157.159.200.159 0:0:0:0:0:ffff:9d9f:c89f
157.159.200.160 0:0:0:0:0:ffff:9d9f:c8a0
157.159.200.161 0:0:0:0:0:ffff:9d9f:c8a1
157.159.200.162 0:0:0:0:0:ffff:9d9f:c8a2
157.159.200.163 0:0:0:0:0:ffff:9d9f:c8a3
157.159.200.164 0:0:0:0:0:ffff:9d9f:c8a4
157.159.200.165 0:0:0:0:0:ffff:9d9f:c8a5
157.159.200.166 0:0:0:0:0:ffff:9d9f:c8a6
157.159.200.167 0:0:0:0:0:ffff:9d9f:c8a7
157.159.200.168 0:0:0:0:0:ffff:9d9f:c8a8
157.159.200.169 0:0:0:0:0:ffff:9d9f:c8a9
157.159.200.170 0:0:0:0:0:ffff:9d9f:c8aa
157.159.200.171 0:0:0:0:0:ffff:9d9f:c8ab
157.159.200.172 0:0:0:0:0:ffff:9d9f:c8ac
157.159.200.173 0:0:0:0:0:ffff:9d9f:c8ad
157.159.200.174 0:0:0:0:0:ffff:9d9f:c8ae
157.159.200.175 0:0:0:0:0:ffff:9d9f:c8af
157.159.200.176 0:0:0:0:0:ffff:9d9f:c8b0
157.159.200.177 0:0:0:0:0:ffff:9d9f:c8b1
157.159.200.178 0:0:0:0:0:ffff:9d9f:c8b2
157.159.200.179 0:0:0:0:0:ffff:9d9f:c8b3
157.159.200.180 0:0:0:0:0:ffff:9d9f:c8b4


157.159.200.181 0:0:0:0:0:ffff:9d9f:c8b5
157.159.200.182 0:0:0:0:0:ffff:9d9f:c8b6
157.159.200.183 0:0:0:0:0:ffff:9d9f:c8b7
157.159.200.184 0:0:0:0:0:ffff:9d9f:c8b8
157.159.200.185 0:0:0:0:0:ffff:9d9f:c8b9
157.159.200.186 0:0:0:0:0:ffff:9d9f:c8ba
157.159.200.187 0:0:0:0:0:ffff:9d9f:c8bb
157.159.200.188 0:0:0:0:0:ffff:9d9f:c8bc
157.159.200.189 0:0:0:0:0:ffff:9d9f:c8bd
157.159.200.190 0:0:0:0:0:ffff:9d9f:c8be
157.159.200.191 0:0:0:0:0:ffff:9d9f:c8bf
157.159.200.192 0:0:0:0:0:ffff:9d9f:c8c0
157.159.200.193 0:0:0:0:0:ffff:9d9f:c8c1
157.159.200.194 0:0:0:0:0:ffff:9d9f:c8c2
157.159.200.195 0:0:0:0:0:ffff:9d9f:c8c3
157.159.200.196 0:0:0:0:0:ffff:9d9f:c8c4
157.159.200.197 0:0:0:0:0:ffff:9d9f:c8c5
157.159.200.198 0:0:0:0:0:ffff:9d9f:c8c6
157.159.200.199 0:0:0:0:0:ffff:9d9f:c8c7
157.159.200.200 0:0:0:0:0:ffff:9d9f:c8c8
157.159.200.201 0:0:0:0:0:ffff:9d9f:c8c9
157.159.200.202 0:0:0:0:0:ffff:9d9f:c8ca
157.159.200.203 0:0:0:0:0:ffff:9d9f:c8cb
157.159.200.204 0:0:0:0:0:ffff:9d9f:c8cc
157.159.200.205 0:0:0:0:0:ffff:9d9f:c8cd
157.159.200.206 0:0:0:0:0:ffff:9d9f:c8ce
157.159.200.207 0:0:0:0:0:ffff:9d9f:c8cf
157.159.200.208 0:0:0:0:0:ffff:9d9f:c8d0
157.159.200.209 0:0:0:0:0:ffff:9d9f:c8d1
157.159.200.210 0:0:0:0:0:ffff:9d9f:c8d2
157.159.200.211 0:0:0:0:0:ffff:9d9f:c8d3
157.159.200.212 0:0:0:0:0:ffff:9d9f:c8d4
157.159.200.213 0:0:0:0:0:ffff:9d9f:c8d5
157.159.200.214 0:0:0:0:0:ffff:9d9f:c8d6
157.159.200.215 0:0:0:0:0:ffff:9d9f:c8d7
157.159.200.216 0:0:0:0:0:ffff:9d9f:c8d8
157.159.200.217 0:0:0:0:0:ffff:9d9f:c8d9
157.159.200.218 0:0:0:0:0:ffff:9d9f:c8da
157.159.200.219 0:0:0:0:0:ffff:9d9f:c8db
157.159.200.220 0:0:0:0:0:ffff:9d9f:c8dc
157.159.200.221 0:0:0:0:0:ffff:9d9f:c8dd
157.159.200.222 0:0:0:0:0:ffff:9d9f:c8de
157.159.200.223 0:0:0:0:0:ffff:9d9f:c8df
157.159.200.224 0:0:0:0:0:ffff:9d9f:c8e0
157.159.200.225 0:0:0:0:0:ffff:9d9f:c8e1
157.159.200.226 0:0:0:0:0:ffff:9d9f:c8e2
157.159.200.227 0:0:0:0:0:ffff:9d9f:c8e3
157.159.200.228 0:0:0:0:0:ffff:9d9f:c8e4
157.159.200.229 0:0:0:0:0:ffff:9d9f:c8e5
157.159.200.230 0:0:0:0:0:ffff:9d9f:c8e6
157.159.200.231 0:0:0:0:0:ffff:9d9f:c8e7
157.159.200.232 0:0:0:0:0:ffff:9d9f:c8e8
157.159.200.233 0:0:0:0:0:ffff:9d9f:c8e9
157.159.200.234 0:0:0:0:0:ffff:9d9f:c8ea
157.159.200.235 0:0:0:0:0:ffff:9d9f:c8eb
157.159.200.236 0:0:0:0:0:ffff:9d9f:c8ec
157.159.200.237 0:0:0:0:0:ffff:9d9f:c8ed
157.159.200.238 0:0:0:0:0:ffff:9d9f:c8ee
157.159.200.239 0:0:0:0:0:ffff:9d9f:c8ef
157.159.200.240 0:0:0:0:0:ffff:9d9f:c8f0
157.159.200.241 0:0:0:0:0:ffff:9d9f:c8f1
157.159.200.242 0:0:0:0:0:ffff:9d9f:c8f2
157.159.200.243 0:0:0:0:0:ffff:9d9f:c8f3
157.159.200.244 0:0:0:0:0:ffff:9d9f:c8f4
157.159.200.245 0:0:0:0:0:ffff:9d9f:c8f5
157.159.200.246 0:0:0:0:0:ffff:9d9f:c8f6
157.159.200.247 0:0:0:0:0:ffff:9d9f:c8f7
157.159.200.248 0:0:0:0:0:ffff:9d9f:c8f8
157.159.200.249 0:0:0:0:0:ffff:9d9f:c8f9
157.159.200.250 0:0:0:0:0:ffff:9d9f:c8fa
157.159.200.251 0:0:0:0:0:ffff:9d9f:c8fb
157.159.200.252 0:0:0:0:0:ffff:9d9f:c8fc
157.159.200.253 0:0:0:0:0:ffff:9d9f:c8fd
157.159.200.254 0:0:0:0:0:ffff:9d9f:c8fe
157.159.200.255 0:0:0:0:0:ffff:9d9f:c8ff


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.