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
33.191.200.1 0:0:0:0:0:ffff:21bf:c801
33.191.200.2 0:0:0:0:0:ffff:21bf:c802
33.191.200.3 0:0:0:0:0:ffff:21bf:c803
33.191.200.4 0:0:0:0:0:ffff:21bf:c804
33.191.200.5 0:0:0:0:0:ffff:21bf:c805
33.191.200.6 0:0:0:0:0:ffff:21bf:c806
33.191.200.7 0:0:0:0:0:ffff:21bf:c807
33.191.200.8 0:0:0:0:0:ffff:21bf:c808
33.191.200.9 0:0:0:0:0:ffff:21bf:c809
33.191.200.10 0:0:0:0:0:ffff:21bf:c80a
33.191.200.11 0:0:0:0:0:ffff:21bf:c80b
33.191.200.12 0:0:0:0:0:ffff:21bf:c80c
33.191.200.13 0:0:0:0:0:ffff:21bf:c80d
33.191.200.14 0:0:0:0:0:ffff:21bf:c80e
33.191.200.15 0:0:0:0:0:ffff:21bf:c80f
33.191.200.16 0:0:0:0:0:ffff:21bf:c810
33.191.200.17 0:0:0:0:0:ffff:21bf:c811
33.191.200.18 0:0:0:0:0:ffff:21bf:c812
33.191.200.19 0:0:0:0:0:ffff:21bf:c813
33.191.200.20 0:0:0:0:0:ffff:21bf:c814
33.191.200.21 0:0:0:0:0:ffff:21bf:c815
33.191.200.22 0:0:0:0:0:ffff:21bf:c816
33.191.200.23 0:0:0:0:0:ffff:21bf:c817
33.191.200.24 0:0:0:0:0:ffff:21bf:c818
33.191.200.25 0:0:0:0:0:ffff:21bf:c819
33.191.200.26 0:0:0:0:0:ffff:21bf:c81a
33.191.200.27 0:0:0:0:0:ffff:21bf:c81b
33.191.200.28 0:0:0:0:0:ffff:21bf:c81c
33.191.200.29 0:0:0:0:0:ffff:21bf:c81d
33.191.200.30 0:0:0:0:0:ffff:21bf:c81e
33.191.200.31 0:0:0:0:0:ffff:21bf:c81f
33.191.200.32 0:0:0:0:0:ffff:21bf:c820
33.191.200.33 0:0:0:0:0:ffff:21bf:c821
33.191.200.34 0:0:0:0:0:ffff:21bf:c822
33.191.200.35 0:0:0:0:0:ffff:21bf:c823
33.191.200.36 0:0:0:0:0:ffff:21bf:c824
33.191.200.37 0:0:0:0:0:ffff:21bf:c825
33.191.200.38 0:0:0:0:0:ffff:21bf:c826
33.191.200.39 0:0:0:0:0:ffff:21bf:c827
33.191.200.40 0:0:0:0:0:ffff:21bf:c828
33.191.200.41 0:0:0:0:0:ffff:21bf:c829
33.191.200.42 0:0:0:0:0:ffff:21bf:c82a
33.191.200.43 0:0:0:0:0:ffff:21bf:c82b
33.191.200.44 0:0:0:0:0:ffff:21bf:c82c
33.191.200.45 0:0:0:0:0:ffff:21bf:c82d
33.191.200.46 0:0:0:0:0:ffff:21bf:c82e
33.191.200.47 0:0:0:0:0:ffff:21bf:c82f
33.191.200.48 0:0:0:0:0:ffff:21bf:c830
33.191.200.49 0:0:0:0:0:ffff:21bf:c831
33.191.200.50 0:0:0:0:0:ffff:21bf:c832
33.191.200.51 0:0:0:0:0:ffff:21bf:c833
33.191.200.52 0:0:0:0:0:ffff:21bf:c834
33.191.200.53 0:0:0:0:0:ffff:21bf:c835
33.191.200.54 0:0:0:0:0:ffff:21bf:c836
33.191.200.55 0:0:0:0:0:ffff:21bf:c837
33.191.200.56 0:0:0:0:0:ffff:21bf:c838
33.191.200.57 0:0:0:0:0:ffff:21bf:c839
33.191.200.58 0:0:0:0:0:ffff:21bf:c83a
33.191.200.59 0:0:0:0:0:ffff:21bf:c83b
33.191.200.60 0:0:0:0:0:ffff:21bf:c83c


33.191.200.61 0:0:0:0:0:ffff:21bf:c83d
33.191.200.62 0:0:0:0:0:ffff:21bf:c83e
33.191.200.63 0:0:0:0:0:ffff:21bf:c83f
33.191.200.64 0:0:0:0:0:ffff:21bf:c840
33.191.200.65 0:0:0:0:0:ffff:21bf:c841
33.191.200.66 0:0:0:0:0:ffff:21bf:c842
33.191.200.67 0:0:0:0:0:ffff:21bf:c843
33.191.200.68 0:0:0:0:0:ffff:21bf:c844
33.191.200.69 0:0:0:0:0:ffff:21bf:c845
33.191.200.70 0:0:0:0:0:ffff:21bf:c846
33.191.200.71 0:0:0:0:0:ffff:21bf:c847
33.191.200.72 0:0:0:0:0:ffff:21bf:c848
33.191.200.73 0:0:0:0:0:ffff:21bf:c849
33.191.200.74 0:0:0:0:0:ffff:21bf:c84a
33.191.200.75 0:0:0:0:0:ffff:21bf:c84b
33.191.200.76 0:0:0:0:0:ffff:21bf:c84c
33.191.200.77 0:0:0:0:0:ffff:21bf:c84d
33.191.200.78 0:0:0:0:0:ffff:21bf:c84e
33.191.200.79 0:0:0:0:0:ffff:21bf:c84f
33.191.200.80 0:0:0:0:0:ffff:21bf:c850
33.191.200.81 0:0:0:0:0:ffff:21bf:c851
33.191.200.82 0:0:0:0:0:ffff:21bf:c852
33.191.200.83 0:0:0:0:0:ffff:21bf:c853
33.191.200.84 0:0:0:0:0:ffff:21bf:c854
33.191.200.85 0:0:0:0:0:ffff:21bf:c855
33.191.200.86 0:0:0:0:0:ffff:21bf:c856
33.191.200.87 0:0:0:0:0:ffff:21bf:c857
33.191.200.88 0:0:0:0:0:ffff:21bf:c858
33.191.200.89 0:0:0:0:0:ffff:21bf:c859
33.191.200.90 0:0:0:0:0:ffff:21bf:c85a
33.191.200.91 0:0:0:0:0:ffff:21bf:c85b
33.191.200.92 0:0:0:0:0:ffff:21bf:c85c
33.191.200.93 0:0:0:0:0:ffff:21bf:c85d
33.191.200.94 0:0:0:0:0:ffff:21bf:c85e
33.191.200.95 0:0:0:0:0:ffff:21bf:c85f
33.191.200.96 0:0:0:0:0:ffff:21bf:c860
33.191.200.97 0:0:0:0:0:ffff:21bf:c861
33.191.200.98 0:0:0:0:0:ffff:21bf:c862
33.191.200.99 0:0:0:0:0:ffff:21bf:c863
33.191.200.100 0:0:0:0:0:ffff:21bf:c864
33.191.200.101 0:0:0:0:0:ffff:21bf:c865
33.191.200.102 0:0:0:0:0:ffff:21bf:c866
33.191.200.103 0:0:0:0:0:ffff:21bf:c867
33.191.200.104 0:0:0:0:0:ffff:21bf:c868
33.191.200.105 0:0:0:0:0:ffff:21bf:c869
33.191.200.106 0:0:0:0:0:ffff:21bf:c86a
33.191.200.107 0:0:0:0:0:ffff:21bf:c86b
33.191.200.108 0:0:0:0:0:ffff:21bf:c86c
33.191.200.109 0:0:0:0:0:ffff:21bf:c86d
33.191.200.110 0:0:0:0:0:ffff:21bf:c86e
33.191.200.111 0:0:0:0:0:ffff:21bf:c86f
33.191.200.112 0:0:0:0:0:ffff:21bf:c870
33.191.200.113 0:0:0:0:0:ffff:21bf:c871
33.191.200.114 0:0:0:0:0:ffff:21bf:c872
33.191.200.115 0:0:0:0:0:ffff:21bf:c873
33.191.200.116 0:0:0:0:0:ffff:21bf:c874
33.191.200.117 0:0:0:0:0:ffff:21bf:c875
33.191.200.118 0:0:0:0:0:ffff:21bf:c876
33.191.200.119 0:0:0:0:0:ffff:21bf:c877
33.191.200.120 0:0:0:0:0:ffff:21bf:c878


33.191.200.121 0:0:0:0:0:ffff:21bf:c879
33.191.200.122 0:0:0:0:0:ffff:21bf:c87a
33.191.200.123 0:0:0:0:0:ffff:21bf:c87b
33.191.200.124 0:0:0:0:0:ffff:21bf:c87c
33.191.200.125 0:0:0:0:0:ffff:21bf:c87d
33.191.200.126 0:0:0:0:0:ffff:21bf:c87e
33.191.200.127 0:0:0:0:0:ffff:21bf:c87f
33.191.200.128 0:0:0:0:0:ffff:21bf:c880
33.191.200.129 0:0:0:0:0:ffff:21bf:c881
33.191.200.130 0:0:0:0:0:ffff:21bf:c882
33.191.200.131 0:0:0:0:0:ffff:21bf:c883
33.191.200.132 0:0:0:0:0:ffff:21bf:c884
33.191.200.133 0:0:0:0:0:ffff:21bf:c885
33.191.200.134 0:0:0:0:0:ffff:21bf:c886
33.191.200.135 0:0:0:0:0:ffff:21bf:c887
33.191.200.136 0:0:0:0:0:ffff:21bf:c888
33.191.200.137 0:0:0:0:0:ffff:21bf:c889
33.191.200.138 0:0:0:0:0:ffff:21bf:c88a
33.191.200.139 0:0:0:0:0:ffff:21bf:c88b
33.191.200.140 0:0:0:0:0:ffff:21bf:c88c
33.191.200.141 0:0:0:0:0:ffff:21bf:c88d
33.191.200.142 0:0:0:0:0:ffff:21bf:c88e
33.191.200.143 0:0:0:0:0:ffff:21bf:c88f
33.191.200.144 0:0:0:0:0:ffff:21bf:c890
33.191.200.145 0:0:0:0:0:ffff:21bf:c891
33.191.200.146 0:0:0:0:0:ffff:21bf:c892
33.191.200.147 0:0:0:0:0:ffff:21bf:c893
33.191.200.148 0:0:0:0:0:ffff:21bf:c894
33.191.200.149 0:0:0:0:0:ffff:21bf:c895
33.191.200.150 0:0:0:0:0:ffff:21bf:c896
33.191.200.151 0:0:0:0:0:ffff:21bf:c897
33.191.200.152 0:0:0:0:0:ffff:21bf:c898
33.191.200.153 0:0:0:0:0:ffff:21bf:c899
33.191.200.154 0:0:0:0:0:ffff:21bf:c89a
33.191.200.155 0:0:0:0:0:ffff:21bf:c89b
33.191.200.156 0:0:0:0:0:ffff:21bf:c89c
33.191.200.157 0:0:0:0:0:ffff:21bf:c89d
33.191.200.158 0:0:0:0:0:ffff:21bf:c89e
33.191.200.159 0:0:0:0:0:ffff:21bf:c89f
33.191.200.160 0:0:0:0:0:ffff:21bf:c8a0
33.191.200.161 0:0:0:0:0:ffff:21bf:c8a1
33.191.200.162 0:0:0:0:0:ffff:21bf:c8a2
33.191.200.163 0:0:0:0:0:ffff:21bf:c8a3
33.191.200.164 0:0:0:0:0:ffff:21bf:c8a4
33.191.200.165 0:0:0:0:0:ffff:21bf:c8a5
33.191.200.166 0:0:0:0:0:ffff:21bf:c8a6
33.191.200.167 0:0:0:0:0:ffff:21bf:c8a7
33.191.200.168 0:0:0:0:0:ffff:21bf:c8a8
33.191.200.169 0:0:0:0:0:ffff:21bf:c8a9
33.191.200.170 0:0:0:0:0:ffff:21bf:c8aa
33.191.200.171 0:0:0:0:0:ffff:21bf:c8ab
33.191.200.172 0:0:0:0:0:ffff:21bf:c8ac
33.191.200.173 0:0:0:0:0:ffff:21bf:c8ad
33.191.200.174 0:0:0:0:0:ffff:21bf:c8ae
33.191.200.175 0:0:0:0:0:ffff:21bf:c8af
33.191.200.176 0:0:0:0:0:ffff:21bf:c8b0
33.191.200.177 0:0:0:0:0:ffff:21bf:c8b1
33.191.200.178 0:0:0:0:0:ffff:21bf:c8b2
33.191.200.179 0:0:0:0:0:ffff:21bf:c8b3
33.191.200.180 0:0:0:0:0:ffff:21bf:c8b4


33.191.200.181 0:0:0:0:0:ffff:21bf:c8b5
33.191.200.182 0:0:0:0:0:ffff:21bf:c8b6
33.191.200.183 0:0:0:0:0:ffff:21bf:c8b7
33.191.200.184 0:0:0:0:0:ffff:21bf:c8b8
33.191.200.185 0:0:0:0:0:ffff:21bf:c8b9
33.191.200.186 0:0:0:0:0:ffff:21bf:c8ba
33.191.200.187 0:0:0:0:0:ffff:21bf:c8bb
33.191.200.188 0:0:0:0:0:ffff:21bf:c8bc
33.191.200.189 0:0:0:0:0:ffff:21bf:c8bd
33.191.200.190 0:0:0:0:0:ffff:21bf:c8be
33.191.200.191 0:0:0:0:0:ffff:21bf:c8bf
33.191.200.192 0:0:0:0:0:ffff:21bf:c8c0
33.191.200.193 0:0:0:0:0:ffff:21bf:c8c1
33.191.200.194 0:0:0:0:0:ffff:21bf:c8c2
33.191.200.195 0:0:0:0:0:ffff:21bf:c8c3
33.191.200.196 0:0:0:0:0:ffff:21bf:c8c4
33.191.200.197 0:0:0:0:0:ffff:21bf:c8c5
33.191.200.198 0:0:0:0:0:ffff:21bf:c8c6
33.191.200.199 0:0:0:0:0:ffff:21bf:c8c7
33.191.200.200 0:0:0:0:0:ffff:21bf:c8c8
33.191.200.201 0:0:0:0:0:ffff:21bf:c8c9
33.191.200.202 0:0:0:0:0:ffff:21bf:c8ca
33.191.200.203 0:0:0:0:0:ffff:21bf:c8cb
33.191.200.204 0:0:0:0:0:ffff:21bf:c8cc
33.191.200.205 0:0:0:0:0:ffff:21bf:c8cd
33.191.200.206 0:0:0:0:0:ffff:21bf:c8ce
33.191.200.207 0:0:0:0:0:ffff:21bf:c8cf
33.191.200.208 0:0:0:0:0:ffff:21bf:c8d0
33.191.200.209 0:0:0:0:0:ffff:21bf:c8d1
33.191.200.210 0:0:0:0:0:ffff:21bf:c8d2
33.191.200.211 0:0:0:0:0:ffff:21bf:c8d3
33.191.200.212 0:0:0:0:0:ffff:21bf:c8d4
33.191.200.213 0:0:0:0:0:ffff:21bf:c8d5
33.191.200.214 0:0:0:0:0:ffff:21bf:c8d6
33.191.200.215 0:0:0:0:0:ffff:21bf:c8d7
33.191.200.216 0:0:0:0:0:ffff:21bf:c8d8
33.191.200.217 0:0:0:0:0:ffff:21bf:c8d9
33.191.200.218 0:0:0:0:0:ffff:21bf:c8da
33.191.200.219 0:0:0:0:0:ffff:21bf:c8db
33.191.200.220 0:0:0:0:0:ffff:21bf:c8dc
33.191.200.221 0:0:0:0:0:ffff:21bf:c8dd
33.191.200.222 0:0:0:0:0:ffff:21bf:c8de
33.191.200.223 0:0:0:0:0:ffff:21bf:c8df
33.191.200.224 0:0:0:0:0:ffff:21bf:c8e0
33.191.200.225 0:0:0:0:0:ffff:21bf:c8e1
33.191.200.226 0:0:0:0:0:ffff:21bf:c8e2
33.191.200.227 0:0:0:0:0:ffff:21bf:c8e3
33.191.200.228 0:0:0:0:0:ffff:21bf:c8e4
33.191.200.229 0:0:0:0:0:ffff:21bf:c8e5
33.191.200.230 0:0:0:0:0:ffff:21bf:c8e6
33.191.200.231 0:0:0:0:0:ffff:21bf:c8e7
33.191.200.232 0:0:0:0:0:ffff:21bf:c8e8
33.191.200.233 0:0:0:0:0:ffff:21bf:c8e9
33.191.200.234 0:0:0:0:0:ffff:21bf:c8ea
33.191.200.235 0:0:0:0:0:ffff:21bf:c8eb
33.191.200.236 0:0:0:0:0:ffff:21bf:c8ec
33.191.200.237 0:0:0:0:0:ffff:21bf:c8ed
33.191.200.238 0:0:0:0:0:ffff:21bf:c8ee
33.191.200.239 0:0:0:0:0:ffff:21bf:c8ef
33.191.200.240 0:0:0:0:0:ffff:21bf:c8f0
33.191.200.241 0:0:0:0:0:ffff:21bf:c8f1
33.191.200.242 0:0:0:0:0:ffff:21bf:c8f2
33.191.200.243 0:0:0:0:0:ffff:21bf:c8f3
33.191.200.244 0:0:0:0:0:ffff:21bf:c8f4
33.191.200.245 0:0:0:0:0:ffff:21bf:c8f5
33.191.200.246 0:0:0:0:0:ffff:21bf:c8f6
33.191.200.247 0:0:0:0:0:ffff:21bf:c8f7
33.191.200.248 0:0:0:0:0:ffff:21bf:c8f8
33.191.200.249 0:0:0:0:0:ffff:21bf:c8f9
33.191.200.250 0:0:0:0:0:ffff:21bf:c8fa
33.191.200.251 0:0:0:0:0:ffff:21bf:c8fb
33.191.200.252 0:0:0:0:0:ffff:21bf:c8fc
33.191.200.253 0:0:0:0:0:ffff:21bf:c8fd
33.191.200.254 0:0:0:0:0:ffff:21bf:c8fe
33.191.200.255 0:0:0:0:0:ffff:21bf: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.