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
45.196.145.1 0:0:0:0:0:ffff:2dc4:9101
45.196.145.2 0:0:0:0:0:ffff:2dc4:9102
45.196.145.3 0:0:0:0:0:ffff:2dc4:9103
45.196.145.4 0:0:0:0:0:ffff:2dc4:9104
45.196.145.5 0:0:0:0:0:ffff:2dc4:9105
45.196.145.6 0:0:0:0:0:ffff:2dc4:9106
45.196.145.7 0:0:0:0:0:ffff:2dc4:9107
45.196.145.8 0:0:0:0:0:ffff:2dc4:9108
45.196.145.9 0:0:0:0:0:ffff:2dc4:9109
45.196.145.10 0:0:0:0:0:ffff:2dc4:910a
45.196.145.11 0:0:0:0:0:ffff:2dc4:910b
45.196.145.12 0:0:0:0:0:ffff:2dc4:910c
45.196.145.13 0:0:0:0:0:ffff:2dc4:910d
45.196.145.14 0:0:0:0:0:ffff:2dc4:910e
45.196.145.15 0:0:0:0:0:ffff:2dc4:910f
45.196.145.16 0:0:0:0:0:ffff:2dc4:9110
45.196.145.17 0:0:0:0:0:ffff:2dc4:9111
45.196.145.18 0:0:0:0:0:ffff:2dc4:9112
45.196.145.19 0:0:0:0:0:ffff:2dc4:9113
45.196.145.20 0:0:0:0:0:ffff:2dc4:9114
45.196.145.21 0:0:0:0:0:ffff:2dc4:9115
45.196.145.22 0:0:0:0:0:ffff:2dc4:9116
45.196.145.23 0:0:0:0:0:ffff:2dc4:9117
45.196.145.24 0:0:0:0:0:ffff:2dc4:9118
45.196.145.25 0:0:0:0:0:ffff:2dc4:9119
45.196.145.26 0:0:0:0:0:ffff:2dc4:911a
45.196.145.27 0:0:0:0:0:ffff:2dc4:911b
45.196.145.28 0:0:0:0:0:ffff:2dc4:911c
45.196.145.29 0:0:0:0:0:ffff:2dc4:911d
45.196.145.30 0:0:0:0:0:ffff:2dc4:911e
45.196.145.31 0:0:0:0:0:ffff:2dc4:911f
45.196.145.32 0:0:0:0:0:ffff:2dc4:9120
45.196.145.33 0:0:0:0:0:ffff:2dc4:9121
45.196.145.34 0:0:0:0:0:ffff:2dc4:9122
45.196.145.35 0:0:0:0:0:ffff:2dc4:9123
45.196.145.36 0:0:0:0:0:ffff:2dc4:9124
45.196.145.37 0:0:0:0:0:ffff:2dc4:9125
45.196.145.38 0:0:0:0:0:ffff:2dc4:9126
45.196.145.39 0:0:0:0:0:ffff:2dc4:9127
45.196.145.40 0:0:0:0:0:ffff:2dc4:9128
45.196.145.41 0:0:0:0:0:ffff:2dc4:9129
45.196.145.42 0:0:0:0:0:ffff:2dc4:912a
45.196.145.43 0:0:0:0:0:ffff:2dc4:912b
45.196.145.44 0:0:0:0:0:ffff:2dc4:912c
45.196.145.45 0:0:0:0:0:ffff:2dc4:912d
45.196.145.46 0:0:0:0:0:ffff:2dc4:912e
45.196.145.47 0:0:0:0:0:ffff:2dc4:912f
45.196.145.48 0:0:0:0:0:ffff:2dc4:9130
45.196.145.49 0:0:0:0:0:ffff:2dc4:9131
45.196.145.50 0:0:0:0:0:ffff:2dc4:9132
45.196.145.51 0:0:0:0:0:ffff:2dc4:9133
45.196.145.52 0:0:0:0:0:ffff:2dc4:9134
45.196.145.53 0:0:0:0:0:ffff:2dc4:9135
45.196.145.54 0:0:0:0:0:ffff:2dc4:9136
45.196.145.55 0:0:0:0:0:ffff:2dc4:9137
45.196.145.56 0:0:0:0:0:ffff:2dc4:9138
45.196.145.57 0:0:0:0:0:ffff:2dc4:9139
45.196.145.58 0:0:0:0:0:ffff:2dc4:913a
45.196.145.59 0:0:0:0:0:ffff:2dc4:913b
45.196.145.60 0:0:0:0:0:ffff:2dc4:913c


45.196.145.61 0:0:0:0:0:ffff:2dc4:913d
45.196.145.62 0:0:0:0:0:ffff:2dc4:913e
45.196.145.63 0:0:0:0:0:ffff:2dc4:913f
45.196.145.64 0:0:0:0:0:ffff:2dc4:9140
45.196.145.65 0:0:0:0:0:ffff:2dc4:9141
45.196.145.66 0:0:0:0:0:ffff:2dc4:9142
45.196.145.67 0:0:0:0:0:ffff:2dc4:9143
45.196.145.68 0:0:0:0:0:ffff:2dc4:9144
45.196.145.69 0:0:0:0:0:ffff:2dc4:9145
45.196.145.70 0:0:0:0:0:ffff:2dc4:9146
45.196.145.71 0:0:0:0:0:ffff:2dc4:9147
45.196.145.72 0:0:0:0:0:ffff:2dc4:9148
45.196.145.73 0:0:0:0:0:ffff:2dc4:9149
45.196.145.74 0:0:0:0:0:ffff:2dc4:914a
45.196.145.75 0:0:0:0:0:ffff:2dc4:914b
45.196.145.76 0:0:0:0:0:ffff:2dc4:914c
45.196.145.77 0:0:0:0:0:ffff:2dc4:914d
45.196.145.78 0:0:0:0:0:ffff:2dc4:914e
45.196.145.79 0:0:0:0:0:ffff:2dc4:914f
45.196.145.80 0:0:0:0:0:ffff:2dc4:9150
45.196.145.81 0:0:0:0:0:ffff:2dc4:9151
45.196.145.82 0:0:0:0:0:ffff:2dc4:9152
45.196.145.83 0:0:0:0:0:ffff:2dc4:9153
45.196.145.84 0:0:0:0:0:ffff:2dc4:9154
45.196.145.85 0:0:0:0:0:ffff:2dc4:9155
45.196.145.86 0:0:0:0:0:ffff:2dc4:9156
45.196.145.87 0:0:0:0:0:ffff:2dc4:9157
45.196.145.88 0:0:0:0:0:ffff:2dc4:9158
45.196.145.89 0:0:0:0:0:ffff:2dc4:9159
45.196.145.90 0:0:0:0:0:ffff:2dc4:915a
45.196.145.91 0:0:0:0:0:ffff:2dc4:915b
45.196.145.92 0:0:0:0:0:ffff:2dc4:915c
45.196.145.93 0:0:0:0:0:ffff:2dc4:915d
45.196.145.94 0:0:0:0:0:ffff:2dc4:915e
45.196.145.95 0:0:0:0:0:ffff:2dc4:915f
45.196.145.96 0:0:0:0:0:ffff:2dc4:9160
45.196.145.97 0:0:0:0:0:ffff:2dc4:9161
45.196.145.98 0:0:0:0:0:ffff:2dc4:9162
45.196.145.99 0:0:0:0:0:ffff:2dc4:9163
45.196.145.100 0:0:0:0:0:ffff:2dc4:9164
45.196.145.101 0:0:0:0:0:ffff:2dc4:9165
45.196.145.102 0:0:0:0:0:ffff:2dc4:9166
45.196.145.103 0:0:0:0:0:ffff:2dc4:9167
45.196.145.104 0:0:0:0:0:ffff:2dc4:9168
45.196.145.105 0:0:0:0:0:ffff:2dc4:9169
45.196.145.106 0:0:0:0:0:ffff:2dc4:916a
45.196.145.107 0:0:0:0:0:ffff:2dc4:916b
45.196.145.108 0:0:0:0:0:ffff:2dc4:916c
45.196.145.109 0:0:0:0:0:ffff:2dc4:916d
45.196.145.110 0:0:0:0:0:ffff:2dc4:916e
45.196.145.111 0:0:0:0:0:ffff:2dc4:916f
45.196.145.112 0:0:0:0:0:ffff:2dc4:9170
45.196.145.113 0:0:0:0:0:ffff:2dc4:9171
45.196.145.114 0:0:0:0:0:ffff:2dc4:9172
45.196.145.115 0:0:0:0:0:ffff:2dc4:9173
45.196.145.116 0:0:0:0:0:ffff:2dc4:9174
45.196.145.117 0:0:0:0:0:ffff:2dc4:9175
45.196.145.118 0:0:0:0:0:ffff:2dc4:9176
45.196.145.119 0:0:0:0:0:ffff:2dc4:9177
45.196.145.120 0:0:0:0:0:ffff:2dc4:9178


45.196.145.121 0:0:0:0:0:ffff:2dc4:9179
45.196.145.122 0:0:0:0:0:ffff:2dc4:917a
45.196.145.123 0:0:0:0:0:ffff:2dc4:917b
45.196.145.124 0:0:0:0:0:ffff:2dc4:917c
45.196.145.125 0:0:0:0:0:ffff:2dc4:917d
45.196.145.126 0:0:0:0:0:ffff:2dc4:917e
45.196.145.127 0:0:0:0:0:ffff:2dc4:917f
45.196.145.128 0:0:0:0:0:ffff:2dc4:9180
45.196.145.129 0:0:0:0:0:ffff:2dc4:9181
45.196.145.130 0:0:0:0:0:ffff:2dc4:9182
45.196.145.131 0:0:0:0:0:ffff:2dc4:9183
45.196.145.132 0:0:0:0:0:ffff:2dc4:9184
45.196.145.133 0:0:0:0:0:ffff:2dc4:9185
45.196.145.134 0:0:0:0:0:ffff:2dc4:9186
45.196.145.135 0:0:0:0:0:ffff:2dc4:9187
45.196.145.136 0:0:0:0:0:ffff:2dc4:9188
45.196.145.137 0:0:0:0:0:ffff:2dc4:9189
45.196.145.138 0:0:0:0:0:ffff:2dc4:918a
45.196.145.139 0:0:0:0:0:ffff:2dc4:918b
45.196.145.140 0:0:0:0:0:ffff:2dc4:918c
45.196.145.141 0:0:0:0:0:ffff:2dc4:918d
45.196.145.142 0:0:0:0:0:ffff:2dc4:918e
45.196.145.143 0:0:0:0:0:ffff:2dc4:918f
45.196.145.144 0:0:0:0:0:ffff:2dc4:9190
45.196.145.145 0:0:0:0:0:ffff:2dc4:9191
45.196.145.146 0:0:0:0:0:ffff:2dc4:9192
45.196.145.147 0:0:0:0:0:ffff:2dc4:9193
45.196.145.148 0:0:0:0:0:ffff:2dc4:9194
45.196.145.149 0:0:0:0:0:ffff:2dc4:9195
45.196.145.150 0:0:0:0:0:ffff:2dc4:9196
45.196.145.151 0:0:0:0:0:ffff:2dc4:9197
45.196.145.152 0:0:0:0:0:ffff:2dc4:9198
45.196.145.153 0:0:0:0:0:ffff:2dc4:9199
45.196.145.154 0:0:0:0:0:ffff:2dc4:919a
45.196.145.155 0:0:0:0:0:ffff:2dc4:919b
45.196.145.156 0:0:0:0:0:ffff:2dc4:919c
45.196.145.157 0:0:0:0:0:ffff:2dc4:919d
45.196.145.158 0:0:0:0:0:ffff:2dc4:919e
45.196.145.159 0:0:0:0:0:ffff:2dc4:919f
45.196.145.160 0:0:0:0:0:ffff:2dc4:91a0
45.196.145.161 0:0:0:0:0:ffff:2dc4:91a1
45.196.145.162 0:0:0:0:0:ffff:2dc4:91a2
45.196.145.163 0:0:0:0:0:ffff:2dc4:91a3
45.196.145.164 0:0:0:0:0:ffff:2dc4:91a4
45.196.145.165 0:0:0:0:0:ffff:2dc4:91a5
45.196.145.166 0:0:0:0:0:ffff:2dc4:91a6
45.196.145.167 0:0:0:0:0:ffff:2dc4:91a7
45.196.145.168 0:0:0:0:0:ffff:2dc4:91a8
45.196.145.169 0:0:0:0:0:ffff:2dc4:91a9
45.196.145.170 0:0:0:0:0:ffff:2dc4:91aa
45.196.145.171 0:0:0:0:0:ffff:2dc4:91ab
45.196.145.172 0:0:0:0:0:ffff:2dc4:91ac
45.196.145.173 0:0:0:0:0:ffff:2dc4:91ad
45.196.145.174 0:0:0:0:0:ffff:2dc4:91ae
45.196.145.175 0:0:0:0:0:ffff:2dc4:91af
45.196.145.176 0:0:0:0:0:ffff:2dc4:91b0
45.196.145.177 0:0:0:0:0:ffff:2dc4:91b1
45.196.145.178 0:0:0:0:0:ffff:2dc4:91b2
45.196.145.179 0:0:0:0:0:ffff:2dc4:91b3
45.196.145.180 0:0:0:0:0:ffff:2dc4:91b4


45.196.145.181 0:0:0:0:0:ffff:2dc4:91b5
45.196.145.182 0:0:0:0:0:ffff:2dc4:91b6
45.196.145.183 0:0:0:0:0:ffff:2dc4:91b7
45.196.145.184 0:0:0:0:0:ffff:2dc4:91b8
45.196.145.185 0:0:0:0:0:ffff:2dc4:91b9
45.196.145.186 0:0:0:0:0:ffff:2dc4:91ba
45.196.145.187 0:0:0:0:0:ffff:2dc4:91bb
45.196.145.188 0:0:0:0:0:ffff:2dc4:91bc
45.196.145.189 0:0:0:0:0:ffff:2dc4:91bd
45.196.145.190 0:0:0:0:0:ffff:2dc4:91be
45.196.145.191 0:0:0:0:0:ffff:2dc4:91bf
45.196.145.192 0:0:0:0:0:ffff:2dc4:91c0
45.196.145.193 0:0:0:0:0:ffff:2dc4:91c1
45.196.145.194 0:0:0:0:0:ffff:2dc4:91c2
45.196.145.195 0:0:0:0:0:ffff:2dc4:91c3
45.196.145.196 0:0:0:0:0:ffff:2dc4:91c4
45.196.145.197 0:0:0:0:0:ffff:2dc4:91c5
45.196.145.198 0:0:0:0:0:ffff:2dc4:91c6
45.196.145.199 0:0:0:0:0:ffff:2dc4:91c7
45.196.145.200 0:0:0:0:0:ffff:2dc4:91c8
45.196.145.201 0:0:0:0:0:ffff:2dc4:91c9
45.196.145.202 0:0:0:0:0:ffff:2dc4:91ca
45.196.145.203 0:0:0:0:0:ffff:2dc4:91cb
45.196.145.204 0:0:0:0:0:ffff:2dc4:91cc
45.196.145.205 0:0:0:0:0:ffff:2dc4:91cd
45.196.145.206 0:0:0:0:0:ffff:2dc4:91ce
45.196.145.207 0:0:0:0:0:ffff:2dc4:91cf
45.196.145.208 0:0:0:0:0:ffff:2dc4:91d0
45.196.145.209 0:0:0:0:0:ffff:2dc4:91d1
45.196.145.210 0:0:0:0:0:ffff:2dc4:91d2
45.196.145.211 0:0:0:0:0:ffff:2dc4:91d3
45.196.145.212 0:0:0:0:0:ffff:2dc4:91d4
45.196.145.213 0:0:0:0:0:ffff:2dc4:91d5
45.196.145.214 0:0:0:0:0:ffff:2dc4:91d6
45.196.145.215 0:0:0:0:0:ffff:2dc4:91d7
45.196.145.216 0:0:0:0:0:ffff:2dc4:91d8
45.196.145.217 0:0:0:0:0:ffff:2dc4:91d9
45.196.145.218 0:0:0:0:0:ffff:2dc4:91da
45.196.145.219 0:0:0:0:0:ffff:2dc4:91db
45.196.145.220 0:0:0:0:0:ffff:2dc4:91dc
45.196.145.221 0:0:0:0:0:ffff:2dc4:91dd
45.196.145.222 0:0:0:0:0:ffff:2dc4:91de
45.196.145.223 0:0:0:0:0:ffff:2dc4:91df
45.196.145.224 0:0:0:0:0:ffff:2dc4:91e0
45.196.145.225 0:0:0:0:0:ffff:2dc4:91e1
45.196.145.226 0:0:0:0:0:ffff:2dc4:91e2
45.196.145.227 0:0:0:0:0:ffff:2dc4:91e3
45.196.145.228 0:0:0:0:0:ffff:2dc4:91e4
45.196.145.229 0:0:0:0:0:ffff:2dc4:91e5
45.196.145.230 0:0:0:0:0:ffff:2dc4:91e6
45.196.145.231 0:0:0:0:0:ffff:2dc4:91e7
45.196.145.232 0:0:0:0:0:ffff:2dc4:91e8
45.196.145.233 0:0:0:0:0:ffff:2dc4:91e9
45.196.145.234 0:0:0:0:0:ffff:2dc4:91ea
45.196.145.235 0:0:0:0:0:ffff:2dc4:91eb
45.196.145.236 0:0:0:0:0:ffff:2dc4:91ec
45.196.145.237 0:0:0:0:0:ffff:2dc4:91ed
45.196.145.238 0:0:0:0:0:ffff:2dc4:91ee
45.196.145.239 0:0:0:0:0:ffff:2dc4:91ef
45.196.145.240 0:0:0:0:0:ffff:2dc4:91f0
45.196.145.241 0:0:0:0:0:ffff:2dc4:91f1
45.196.145.242 0:0:0:0:0:ffff:2dc4:91f2
45.196.145.243 0:0:0:0:0:ffff:2dc4:91f3
45.196.145.244 0:0:0:0:0:ffff:2dc4:91f4
45.196.145.245 0:0:0:0:0:ffff:2dc4:91f5
45.196.145.246 0:0:0:0:0:ffff:2dc4:91f6
45.196.145.247 0:0:0:0:0:ffff:2dc4:91f7
45.196.145.248 0:0:0:0:0:ffff:2dc4:91f8
45.196.145.249 0:0:0:0:0:ffff:2dc4:91f9
45.196.145.250 0:0:0:0:0:ffff:2dc4:91fa
45.196.145.251 0:0:0:0:0:ffff:2dc4:91fb
45.196.145.252 0:0:0:0:0:ffff:2dc4:91fc
45.196.145.253 0:0:0:0:0:ffff:2dc4:91fd
45.196.145.254 0:0:0:0:0:ffff:2dc4:91fe
45.196.145.255 0:0:0:0:0:ffff:2dc4:91ff


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.