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
145.196.200.1 0:0:0:0:0:ffff:91c4:c801
145.196.200.2 0:0:0:0:0:ffff:91c4:c802
145.196.200.3 0:0:0:0:0:ffff:91c4:c803
145.196.200.4 0:0:0:0:0:ffff:91c4:c804
145.196.200.5 0:0:0:0:0:ffff:91c4:c805
145.196.200.6 0:0:0:0:0:ffff:91c4:c806
145.196.200.7 0:0:0:0:0:ffff:91c4:c807
145.196.200.8 0:0:0:0:0:ffff:91c4:c808
145.196.200.9 0:0:0:0:0:ffff:91c4:c809
145.196.200.10 0:0:0:0:0:ffff:91c4:c80a
145.196.200.11 0:0:0:0:0:ffff:91c4:c80b
145.196.200.12 0:0:0:0:0:ffff:91c4:c80c
145.196.200.13 0:0:0:0:0:ffff:91c4:c80d
145.196.200.14 0:0:0:0:0:ffff:91c4:c80e
145.196.200.15 0:0:0:0:0:ffff:91c4:c80f
145.196.200.16 0:0:0:0:0:ffff:91c4:c810
145.196.200.17 0:0:0:0:0:ffff:91c4:c811
145.196.200.18 0:0:0:0:0:ffff:91c4:c812
145.196.200.19 0:0:0:0:0:ffff:91c4:c813
145.196.200.20 0:0:0:0:0:ffff:91c4:c814
145.196.200.21 0:0:0:0:0:ffff:91c4:c815
145.196.200.22 0:0:0:0:0:ffff:91c4:c816
145.196.200.23 0:0:0:0:0:ffff:91c4:c817
145.196.200.24 0:0:0:0:0:ffff:91c4:c818
145.196.200.25 0:0:0:0:0:ffff:91c4:c819
145.196.200.26 0:0:0:0:0:ffff:91c4:c81a
145.196.200.27 0:0:0:0:0:ffff:91c4:c81b
145.196.200.28 0:0:0:0:0:ffff:91c4:c81c
145.196.200.29 0:0:0:0:0:ffff:91c4:c81d
145.196.200.30 0:0:0:0:0:ffff:91c4:c81e
145.196.200.31 0:0:0:0:0:ffff:91c4:c81f
145.196.200.32 0:0:0:0:0:ffff:91c4:c820
145.196.200.33 0:0:0:0:0:ffff:91c4:c821
145.196.200.34 0:0:0:0:0:ffff:91c4:c822
145.196.200.35 0:0:0:0:0:ffff:91c4:c823
145.196.200.36 0:0:0:0:0:ffff:91c4:c824
145.196.200.37 0:0:0:0:0:ffff:91c4:c825
145.196.200.38 0:0:0:0:0:ffff:91c4:c826
145.196.200.39 0:0:0:0:0:ffff:91c4:c827
145.196.200.40 0:0:0:0:0:ffff:91c4:c828
145.196.200.41 0:0:0:0:0:ffff:91c4:c829
145.196.200.42 0:0:0:0:0:ffff:91c4:c82a
145.196.200.43 0:0:0:0:0:ffff:91c4:c82b
145.196.200.44 0:0:0:0:0:ffff:91c4:c82c
145.196.200.45 0:0:0:0:0:ffff:91c4:c82d
145.196.200.46 0:0:0:0:0:ffff:91c4:c82e
145.196.200.47 0:0:0:0:0:ffff:91c4:c82f
145.196.200.48 0:0:0:0:0:ffff:91c4:c830
145.196.200.49 0:0:0:0:0:ffff:91c4:c831
145.196.200.50 0:0:0:0:0:ffff:91c4:c832
145.196.200.51 0:0:0:0:0:ffff:91c4:c833
145.196.200.52 0:0:0:0:0:ffff:91c4:c834
145.196.200.53 0:0:0:0:0:ffff:91c4:c835
145.196.200.54 0:0:0:0:0:ffff:91c4:c836
145.196.200.55 0:0:0:0:0:ffff:91c4:c837
145.196.200.56 0:0:0:0:0:ffff:91c4:c838
145.196.200.57 0:0:0:0:0:ffff:91c4:c839
145.196.200.58 0:0:0:0:0:ffff:91c4:c83a
145.196.200.59 0:0:0:0:0:ffff:91c4:c83b
145.196.200.60 0:0:0:0:0:ffff:91c4:c83c


145.196.200.61 0:0:0:0:0:ffff:91c4:c83d
145.196.200.62 0:0:0:0:0:ffff:91c4:c83e
145.196.200.63 0:0:0:0:0:ffff:91c4:c83f
145.196.200.64 0:0:0:0:0:ffff:91c4:c840
145.196.200.65 0:0:0:0:0:ffff:91c4:c841
145.196.200.66 0:0:0:0:0:ffff:91c4:c842
145.196.200.67 0:0:0:0:0:ffff:91c4:c843
145.196.200.68 0:0:0:0:0:ffff:91c4:c844
145.196.200.69 0:0:0:0:0:ffff:91c4:c845
145.196.200.70 0:0:0:0:0:ffff:91c4:c846
145.196.200.71 0:0:0:0:0:ffff:91c4:c847
145.196.200.72 0:0:0:0:0:ffff:91c4:c848
145.196.200.73 0:0:0:0:0:ffff:91c4:c849
145.196.200.74 0:0:0:0:0:ffff:91c4:c84a
145.196.200.75 0:0:0:0:0:ffff:91c4:c84b
145.196.200.76 0:0:0:0:0:ffff:91c4:c84c
145.196.200.77 0:0:0:0:0:ffff:91c4:c84d
145.196.200.78 0:0:0:0:0:ffff:91c4:c84e
145.196.200.79 0:0:0:0:0:ffff:91c4:c84f
145.196.200.80 0:0:0:0:0:ffff:91c4:c850
145.196.200.81 0:0:0:0:0:ffff:91c4:c851
145.196.200.82 0:0:0:0:0:ffff:91c4:c852
145.196.200.83 0:0:0:0:0:ffff:91c4:c853
145.196.200.84 0:0:0:0:0:ffff:91c4:c854
145.196.200.85 0:0:0:0:0:ffff:91c4:c855
145.196.200.86 0:0:0:0:0:ffff:91c4:c856
145.196.200.87 0:0:0:0:0:ffff:91c4:c857
145.196.200.88 0:0:0:0:0:ffff:91c4:c858
145.196.200.89 0:0:0:0:0:ffff:91c4:c859
145.196.200.90 0:0:0:0:0:ffff:91c4:c85a
145.196.200.91 0:0:0:0:0:ffff:91c4:c85b
145.196.200.92 0:0:0:0:0:ffff:91c4:c85c
145.196.200.93 0:0:0:0:0:ffff:91c4:c85d
145.196.200.94 0:0:0:0:0:ffff:91c4:c85e
145.196.200.95 0:0:0:0:0:ffff:91c4:c85f
145.196.200.96 0:0:0:0:0:ffff:91c4:c860
145.196.200.97 0:0:0:0:0:ffff:91c4:c861
145.196.200.98 0:0:0:0:0:ffff:91c4:c862
145.196.200.99 0:0:0:0:0:ffff:91c4:c863
145.196.200.100 0:0:0:0:0:ffff:91c4:c864
145.196.200.101 0:0:0:0:0:ffff:91c4:c865
145.196.200.102 0:0:0:0:0:ffff:91c4:c866
145.196.200.103 0:0:0:0:0:ffff:91c4:c867
145.196.200.104 0:0:0:0:0:ffff:91c4:c868
145.196.200.105 0:0:0:0:0:ffff:91c4:c869
145.196.200.106 0:0:0:0:0:ffff:91c4:c86a
145.196.200.107 0:0:0:0:0:ffff:91c4:c86b
145.196.200.108 0:0:0:0:0:ffff:91c4:c86c
145.196.200.109 0:0:0:0:0:ffff:91c4:c86d
145.196.200.110 0:0:0:0:0:ffff:91c4:c86e
145.196.200.111 0:0:0:0:0:ffff:91c4:c86f
145.196.200.112 0:0:0:0:0:ffff:91c4:c870
145.196.200.113 0:0:0:0:0:ffff:91c4:c871
145.196.200.114 0:0:0:0:0:ffff:91c4:c872
145.196.200.115 0:0:0:0:0:ffff:91c4:c873
145.196.200.116 0:0:0:0:0:ffff:91c4:c874
145.196.200.117 0:0:0:0:0:ffff:91c4:c875
145.196.200.118 0:0:0:0:0:ffff:91c4:c876
145.196.200.119 0:0:0:0:0:ffff:91c4:c877
145.196.200.120 0:0:0:0:0:ffff:91c4:c878


145.196.200.121 0:0:0:0:0:ffff:91c4:c879
145.196.200.122 0:0:0:0:0:ffff:91c4:c87a
145.196.200.123 0:0:0:0:0:ffff:91c4:c87b
145.196.200.124 0:0:0:0:0:ffff:91c4:c87c
145.196.200.125 0:0:0:0:0:ffff:91c4:c87d
145.196.200.126 0:0:0:0:0:ffff:91c4:c87e
145.196.200.127 0:0:0:0:0:ffff:91c4:c87f
145.196.200.128 0:0:0:0:0:ffff:91c4:c880
145.196.200.129 0:0:0:0:0:ffff:91c4:c881
145.196.200.130 0:0:0:0:0:ffff:91c4:c882
145.196.200.131 0:0:0:0:0:ffff:91c4:c883
145.196.200.132 0:0:0:0:0:ffff:91c4:c884
145.196.200.133 0:0:0:0:0:ffff:91c4:c885
145.196.200.134 0:0:0:0:0:ffff:91c4:c886
145.196.200.135 0:0:0:0:0:ffff:91c4:c887
145.196.200.136 0:0:0:0:0:ffff:91c4:c888
145.196.200.137 0:0:0:0:0:ffff:91c4:c889
145.196.200.138 0:0:0:0:0:ffff:91c4:c88a
145.196.200.139 0:0:0:0:0:ffff:91c4:c88b
145.196.200.140 0:0:0:0:0:ffff:91c4:c88c
145.196.200.141 0:0:0:0:0:ffff:91c4:c88d
145.196.200.142 0:0:0:0:0:ffff:91c4:c88e
145.196.200.143 0:0:0:0:0:ffff:91c4:c88f
145.196.200.144 0:0:0:0:0:ffff:91c4:c890
145.196.200.145 0:0:0:0:0:ffff:91c4:c891
145.196.200.146 0:0:0:0:0:ffff:91c4:c892
145.196.200.147 0:0:0:0:0:ffff:91c4:c893
145.196.200.148 0:0:0:0:0:ffff:91c4:c894
145.196.200.149 0:0:0:0:0:ffff:91c4:c895
145.196.200.150 0:0:0:0:0:ffff:91c4:c896
145.196.200.151 0:0:0:0:0:ffff:91c4:c897
145.196.200.152 0:0:0:0:0:ffff:91c4:c898
145.196.200.153 0:0:0:0:0:ffff:91c4:c899
145.196.200.154 0:0:0:0:0:ffff:91c4:c89a
145.196.200.155 0:0:0:0:0:ffff:91c4:c89b
145.196.200.156 0:0:0:0:0:ffff:91c4:c89c
145.196.200.157 0:0:0:0:0:ffff:91c4:c89d
145.196.200.158 0:0:0:0:0:ffff:91c4:c89e
145.196.200.159 0:0:0:0:0:ffff:91c4:c89f
145.196.200.160 0:0:0:0:0:ffff:91c4:c8a0
145.196.200.161 0:0:0:0:0:ffff:91c4:c8a1
145.196.200.162 0:0:0:0:0:ffff:91c4:c8a2
145.196.200.163 0:0:0:0:0:ffff:91c4:c8a3
145.196.200.164 0:0:0:0:0:ffff:91c4:c8a4
145.196.200.165 0:0:0:0:0:ffff:91c4:c8a5
145.196.200.166 0:0:0:0:0:ffff:91c4:c8a6
145.196.200.167 0:0:0:0:0:ffff:91c4:c8a7
145.196.200.168 0:0:0:0:0:ffff:91c4:c8a8
145.196.200.169 0:0:0:0:0:ffff:91c4:c8a9
145.196.200.170 0:0:0:0:0:ffff:91c4:c8aa
145.196.200.171 0:0:0:0:0:ffff:91c4:c8ab
145.196.200.172 0:0:0:0:0:ffff:91c4:c8ac
145.196.200.173 0:0:0:0:0:ffff:91c4:c8ad
145.196.200.174 0:0:0:0:0:ffff:91c4:c8ae
145.196.200.175 0:0:0:0:0:ffff:91c4:c8af
145.196.200.176 0:0:0:0:0:ffff:91c4:c8b0
145.196.200.177 0:0:0:0:0:ffff:91c4:c8b1
145.196.200.178 0:0:0:0:0:ffff:91c4:c8b2
145.196.200.179 0:0:0:0:0:ffff:91c4:c8b3
145.196.200.180 0:0:0:0:0:ffff:91c4:c8b4


145.196.200.181 0:0:0:0:0:ffff:91c4:c8b5
145.196.200.182 0:0:0:0:0:ffff:91c4:c8b6
145.196.200.183 0:0:0:0:0:ffff:91c4:c8b7
145.196.200.184 0:0:0:0:0:ffff:91c4:c8b8
145.196.200.185 0:0:0:0:0:ffff:91c4:c8b9
145.196.200.186 0:0:0:0:0:ffff:91c4:c8ba
145.196.200.187 0:0:0:0:0:ffff:91c4:c8bb
145.196.200.188 0:0:0:0:0:ffff:91c4:c8bc
145.196.200.189 0:0:0:0:0:ffff:91c4:c8bd
145.196.200.190 0:0:0:0:0:ffff:91c4:c8be
145.196.200.191 0:0:0:0:0:ffff:91c4:c8bf
145.196.200.192 0:0:0:0:0:ffff:91c4:c8c0
145.196.200.193 0:0:0:0:0:ffff:91c4:c8c1
145.196.200.194 0:0:0:0:0:ffff:91c4:c8c2
145.196.200.195 0:0:0:0:0:ffff:91c4:c8c3
145.196.200.196 0:0:0:0:0:ffff:91c4:c8c4
145.196.200.197 0:0:0:0:0:ffff:91c4:c8c5
145.196.200.198 0:0:0:0:0:ffff:91c4:c8c6
145.196.200.199 0:0:0:0:0:ffff:91c4:c8c7
145.196.200.200 0:0:0:0:0:ffff:91c4:c8c8
145.196.200.201 0:0:0:0:0:ffff:91c4:c8c9
145.196.200.202 0:0:0:0:0:ffff:91c4:c8ca
145.196.200.203 0:0:0:0:0:ffff:91c4:c8cb
145.196.200.204 0:0:0:0:0:ffff:91c4:c8cc
145.196.200.205 0:0:0:0:0:ffff:91c4:c8cd
145.196.200.206 0:0:0:0:0:ffff:91c4:c8ce
145.196.200.207 0:0:0:0:0:ffff:91c4:c8cf
145.196.200.208 0:0:0:0:0:ffff:91c4:c8d0
145.196.200.209 0:0:0:0:0:ffff:91c4:c8d1
145.196.200.210 0:0:0:0:0:ffff:91c4:c8d2
145.196.200.211 0:0:0:0:0:ffff:91c4:c8d3
145.196.200.212 0:0:0:0:0:ffff:91c4:c8d4
145.196.200.213 0:0:0:0:0:ffff:91c4:c8d5
145.196.200.214 0:0:0:0:0:ffff:91c4:c8d6
145.196.200.215 0:0:0:0:0:ffff:91c4:c8d7
145.196.200.216 0:0:0:0:0:ffff:91c4:c8d8
145.196.200.217 0:0:0:0:0:ffff:91c4:c8d9
145.196.200.218 0:0:0:0:0:ffff:91c4:c8da
145.196.200.219 0:0:0:0:0:ffff:91c4:c8db
145.196.200.220 0:0:0:0:0:ffff:91c4:c8dc
145.196.200.221 0:0:0:0:0:ffff:91c4:c8dd
145.196.200.222 0:0:0:0:0:ffff:91c4:c8de
145.196.200.223 0:0:0:0:0:ffff:91c4:c8df
145.196.200.224 0:0:0:0:0:ffff:91c4:c8e0
145.196.200.225 0:0:0:0:0:ffff:91c4:c8e1
145.196.200.226 0:0:0:0:0:ffff:91c4:c8e2
145.196.200.227 0:0:0:0:0:ffff:91c4:c8e3
145.196.200.228 0:0:0:0:0:ffff:91c4:c8e4
145.196.200.229 0:0:0:0:0:ffff:91c4:c8e5
145.196.200.230 0:0:0:0:0:ffff:91c4:c8e6
145.196.200.231 0:0:0:0:0:ffff:91c4:c8e7
145.196.200.232 0:0:0:0:0:ffff:91c4:c8e8
145.196.200.233 0:0:0:0:0:ffff:91c4:c8e9
145.196.200.234 0:0:0:0:0:ffff:91c4:c8ea
145.196.200.235 0:0:0:0:0:ffff:91c4:c8eb
145.196.200.236 0:0:0:0:0:ffff:91c4:c8ec
145.196.200.237 0:0:0:0:0:ffff:91c4:c8ed
145.196.200.238 0:0:0:0:0:ffff:91c4:c8ee
145.196.200.239 0:0:0:0:0:ffff:91c4:c8ef
145.196.200.240 0:0:0:0:0:ffff:91c4:c8f0
145.196.200.241 0:0:0:0:0:ffff:91c4:c8f1
145.196.200.242 0:0:0:0:0:ffff:91c4:c8f2
145.196.200.243 0:0:0:0:0:ffff:91c4:c8f3
145.196.200.244 0:0:0:0:0:ffff:91c4:c8f4
145.196.200.245 0:0:0:0:0:ffff:91c4:c8f5
145.196.200.246 0:0:0:0:0:ffff:91c4:c8f6
145.196.200.247 0:0:0:0:0:ffff:91c4:c8f7
145.196.200.248 0:0:0:0:0:ffff:91c4:c8f8
145.196.200.249 0:0:0:0:0:ffff:91c4:c8f9
145.196.200.250 0:0:0:0:0:ffff:91c4:c8fa
145.196.200.251 0:0:0:0:0:ffff:91c4:c8fb
145.196.200.252 0:0:0:0:0:ffff:91c4:c8fc
145.196.200.253 0:0:0:0:0:ffff:91c4:c8fd
145.196.200.254 0:0:0:0:0:ffff:91c4:c8fe
145.196.200.255 0:0:0:0:0:ffff:91c4: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.