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
255.56.225.1 0:0:0:0:0:ffff:ff38:e101
255.56.225.2 0:0:0:0:0:ffff:ff38:e102
255.56.225.3 0:0:0:0:0:ffff:ff38:e103
255.56.225.4 0:0:0:0:0:ffff:ff38:e104
255.56.225.5 0:0:0:0:0:ffff:ff38:e105
255.56.225.6 0:0:0:0:0:ffff:ff38:e106
255.56.225.7 0:0:0:0:0:ffff:ff38:e107
255.56.225.8 0:0:0:0:0:ffff:ff38:e108
255.56.225.9 0:0:0:0:0:ffff:ff38:e109
255.56.225.10 0:0:0:0:0:ffff:ff38:e10a
255.56.225.11 0:0:0:0:0:ffff:ff38:e10b
255.56.225.12 0:0:0:0:0:ffff:ff38:e10c
255.56.225.13 0:0:0:0:0:ffff:ff38:e10d
255.56.225.14 0:0:0:0:0:ffff:ff38:e10e
255.56.225.15 0:0:0:0:0:ffff:ff38:e10f
255.56.225.16 0:0:0:0:0:ffff:ff38:e110
255.56.225.17 0:0:0:0:0:ffff:ff38:e111
255.56.225.18 0:0:0:0:0:ffff:ff38:e112
255.56.225.19 0:0:0:0:0:ffff:ff38:e113
255.56.225.20 0:0:0:0:0:ffff:ff38:e114
255.56.225.21 0:0:0:0:0:ffff:ff38:e115
255.56.225.22 0:0:0:0:0:ffff:ff38:e116
255.56.225.23 0:0:0:0:0:ffff:ff38:e117
255.56.225.24 0:0:0:0:0:ffff:ff38:e118
255.56.225.25 0:0:0:0:0:ffff:ff38:e119
255.56.225.26 0:0:0:0:0:ffff:ff38:e11a
255.56.225.27 0:0:0:0:0:ffff:ff38:e11b
255.56.225.28 0:0:0:0:0:ffff:ff38:e11c
255.56.225.29 0:0:0:0:0:ffff:ff38:e11d
255.56.225.30 0:0:0:0:0:ffff:ff38:e11e
255.56.225.31 0:0:0:0:0:ffff:ff38:e11f
255.56.225.32 0:0:0:0:0:ffff:ff38:e120
255.56.225.33 0:0:0:0:0:ffff:ff38:e121
255.56.225.34 0:0:0:0:0:ffff:ff38:e122
255.56.225.35 0:0:0:0:0:ffff:ff38:e123
255.56.225.36 0:0:0:0:0:ffff:ff38:e124
255.56.225.37 0:0:0:0:0:ffff:ff38:e125
255.56.225.38 0:0:0:0:0:ffff:ff38:e126
255.56.225.39 0:0:0:0:0:ffff:ff38:e127
255.56.225.40 0:0:0:0:0:ffff:ff38:e128
255.56.225.41 0:0:0:0:0:ffff:ff38:e129
255.56.225.42 0:0:0:0:0:ffff:ff38:e12a
255.56.225.43 0:0:0:0:0:ffff:ff38:e12b
255.56.225.44 0:0:0:0:0:ffff:ff38:e12c
255.56.225.45 0:0:0:0:0:ffff:ff38:e12d
255.56.225.46 0:0:0:0:0:ffff:ff38:e12e
255.56.225.47 0:0:0:0:0:ffff:ff38:e12f
255.56.225.48 0:0:0:0:0:ffff:ff38:e130
255.56.225.49 0:0:0:0:0:ffff:ff38:e131
255.56.225.50 0:0:0:0:0:ffff:ff38:e132
255.56.225.51 0:0:0:0:0:ffff:ff38:e133
255.56.225.52 0:0:0:0:0:ffff:ff38:e134
255.56.225.53 0:0:0:0:0:ffff:ff38:e135
255.56.225.54 0:0:0:0:0:ffff:ff38:e136
255.56.225.55 0:0:0:0:0:ffff:ff38:e137
255.56.225.56 0:0:0:0:0:ffff:ff38:e138
255.56.225.57 0:0:0:0:0:ffff:ff38:e139
255.56.225.58 0:0:0:0:0:ffff:ff38:e13a
255.56.225.59 0:0:0:0:0:ffff:ff38:e13b
255.56.225.60 0:0:0:0:0:ffff:ff38:e13c


255.56.225.61 0:0:0:0:0:ffff:ff38:e13d
255.56.225.62 0:0:0:0:0:ffff:ff38:e13e
255.56.225.63 0:0:0:0:0:ffff:ff38:e13f
255.56.225.64 0:0:0:0:0:ffff:ff38:e140
255.56.225.65 0:0:0:0:0:ffff:ff38:e141
255.56.225.66 0:0:0:0:0:ffff:ff38:e142
255.56.225.67 0:0:0:0:0:ffff:ff38:e143
255.56.225.68 0:0:0:0:0:ffff:ff38:e144
255.56.225.69 0:0:0:0:0:ffff:ff38:e145
255.56.225.70 0:0:0:0:0:ffff:ff38:e146
255.56.225.71 0:0:0:0:0:ffff:ff38:e147
255.56.225.72 0:0:0:0:0:ffff:ff38:e148
255.56.225.73 0:0:0:0:0:ffff:ff38:e149
255.56.225.74 0:0:0:0:0:ffff:ff38:e14a
255.56.225.75 0:0:0:0:0:ffff:ff38:e14b
255.56.225.76 0:0:0:0:0:ffff:ff38:e14c
255.56.225.77 0:0:0:0:0:ffff:ff38:e14d
255.56.225.78 0:0:0:0:0:ffff:ff38:e14e
255.56.225.79 0:0:0:0:0:ffff:ff38:e14f
255.56.225.80 0:0:0:0:0:ffff:ff38:e150
255.56.225.81 0:0:0:0:0:ffff:ff38:e151
255.56.225.82 0:0:0:0:0:ffff:ff38:e152
255.56.225.83 0:0:0:0:0:ffff:ff38:e153
255.56.225.84 0:0:0:0:0:ffff:ff38:e154
255.56.225.85 0:0:0:0:0:ffff:ff38:e155
255.56.225.86 0:0:0:0:0:ffff:ff38:e156
255.56.225.87 0:0:0:0:0:ffff:ff38:e157
255.56.225.88 0:0:0:0:0:ffff:ff38:e158
255.56.225.89 0:0:0:0:0:ffff:ff38:e159
255.56.225.90 0:0:0:0:0:ffff:ff38:e15a
255.56.225.91 0:0:0:0:0:ffff:ff38:e15b
255.56.225.92 0:0:0:0:0:ffff:ff38:e15c
255.56.225.93 0:0:0:0:0:ffff:ff38:e15d
255.56.225.94 0:0:0:0:0:ffff:ff38:e15e
255.56.225.95 0:0:0:0:0:ffff:ff38:e15f
255.56.225.96 0:0:0:0:0:ffff:ff38:e160
255.56.225.97 0:0:0:0:0:ffff:ff38:e161
255.56.225.98 0:0:0:0:0:ffff:ff38:e162
255.56.225.99 0:0:0:0:0:ffff:ff38:e163
255.56.225.100 0:0:0:0:0:ffff:ff38:e164
255.56.225.101 0:0:0:0:0:ffff:ff38:e165
255.56.225.102 0:0:0:0:0:ffff:ff38:e166
255.56.225.103 0:0:0:0:0:ffff:ff38:e167
255.56.225.104 0:0:0:0:0:ffff:ff38:e168
255.56.225.105 0:0:0:0:0:ffff:ff38:e169
255.56.225.106 0:0:0:0:0:ffff:ff38:e16a
255.56.225.107 0:0:0:0:0:ffff:ff38:e16b
255.56.225.108 0:0:0:0:0:ffff:ff38:e16c
255.56.225.109 0:0:0:0:0:ffff:ff38:e16d
255.56.225.110 0:0:0:0:0:ffff:ff38:e16e
255.56.225.111 0:0:0:0:0:ffff:ff38:e16f
255.56.225.112 0:0:0:0:0:ffff:ff38:e170
255.56.225.113 0:0:0:0:0:ffff:ff38:e171
255.56.225.114 0:0:0:0:0:ffff:ff38:e172
255.56.225.115 0:0:0:0:0:ffff:ff38:e173
255.56.225.116 0:0:0:0:0:ffff:ff38:e174
255.56.225.117 0:0:0:0:0:ffff:ff38:e175
255.56.225.118 0:0:0:0:0:ffff:ff38:e176
255.56.225.119 0:0:0:0:0:ffff:ff38:e177
255.56.225.120 0:0:0:0:0:ffff:ff38:e178


255.56.225.121 0:0:0:0:0:ffff:ff38:e179
255.56.225.122 0:0:0:0:0:ffff:ff38:e17a
255.56.225.123 0:0:0:0:0:ffff:ff38:e17b
255.56.225.124 0:0:0:0:0:ffff:ff38:e17c
255.56.225.125 0:0:0:0:0:ffff:ff38:e17d
255.56.225.126 0:0:0:0:0:ffff:ff38:e17e
255.56.225.127 0:0:0:0:0:ffff:ff38:e17f
255.56.225.128 0:0:0:0:0:ffff:ff38:e180
255.56.225.129 0:0:0:0:0:ffff:ff38:e181
255.56.225.130 0:0:0:0:0:ffff:ff38:e182
255.56.225.131 0:0:0:0:0:ffff:ff38:e183
255.56.225.132 0:0:0:0:0:ffff:ff38:e184
255.56.225.133 0:0:0:0:0:ffff:ff38:e185
255.56.225.134 0:0:0:0:0:ffff:ff38:e186
255.56.225.135 0:0:0:0:0:ffff:ff38:e187
255.56.225.136 0:0:0:0:0:ffff:ff38:e188
255.56.225.137 0:0:0:0:0:ffff:ff38:e189
255.56.225.138 0:0:0:0:0:ffff:ff38:e18a
255.56.225.139 0:0:0:0:0:ffff:ff38:e18b
255.56.225.140 0:0:0:0:0:ffff:ff38:e18c
255.56.225.141 0:0:0:0:0:ffff:ff38:e18d
255.56.225.142 0:0:0:0:0:ffff:ff38:e18e
255.56.225.143 0:0:0:0:0:ffff:ff38:e18f
255.56.225.144 0:0:0:0:0:ffff:ff38:e190
255.56.225.145 0:0:0:0:0:ffff:ff38:e191
255.56.225.146 0:0:0:0:0:ffff:ff38:e192
255.56.225.147 0:0:0:0:0:ffff:ff38:e193
255.56.225.148 0:0:0:0:0:ffff:ff38:e194
255.56.225.149 0:0:0:0:0:ffff:ff38:e195
255.56.225.150 0:0:0:0:0:ffff:ff38:e196
255.56.225.151 0:0:0:0:0:ffff:ff38:e197
255.56.225.152 0:0:0:0:0:ffff:ff38:e198
255.56.225.153 0:0:0:0:0:ffff:ff38:e199
255.56.225.154 0:0:0:0:0:ffff:ff38:e19a
255.56.225.155 0:0:0:0:0:ffff:ff38:e19b
255.56.225.156 0:0:0:0:0:ffff:ff38:e19c
255.56.225.157 0:0:0:0:0:ffff:ff38:e19d
255.56.225.158 0:0:0:0:0:ffff:ff38:e19e
255.56.225.159 0:0:0:0:0:ffff:ff38:e19f
255.56.225.160 0:0:0:0:0:ffff:ff38:e1a0
255.56.225.161 0:0:0:0:0:ffff:ff38:e1a1
255.56.225.162 0:0:0:0:0:ffff:ff38:e1a2
255.56.225.163 0:0:0:0:0:ffff:ff38:e1a3
255.56.225.164 0:0:0:0:0:ffff:ff38:e1a4
255.56.225.165 0:0:0:0:0:ffff:ff38:e1a5
255.56.225.166 0:0:0:0:0:ffff:ff38:e1a6
255.56.225.167 0:0:0:0:0:ffff:ff38:e1a7
255.56.225.168 0:0:0:0:0:ffff:ff38:e1a8
255.56.225.169 0:0:0:0:0:ffff:ff38:e1a9
255.56.225.170 0:0:0:0:0:ffff:ff38:e1aa
255.56.225.171 0:0:0:0:0:ffff:ff38:e1ab
255.56.225.172 0:0:0:0:0:ffff:ff38:e1ac
255.56.225.173 0:0:0:0:0:ffff:ff38:e1ad
255.56.225.174 0:0:0:0:0:ffff:ff38:e1ae
255.56.225.175 0:0:0:0:0:ffff:ff38:e1af
255.56.225.176 0:0:0:0:0:ffff:ff38:e1b0
255.56.225.177 0:0:0:0:0:ffff:ff38:e1b1
255.56.225.178 0:0:0:0:0:ffff:ff38:e1b2
255.56.225.179 0:0:0:0:0:ffff:ff38:e1b3
255.56.225.180 0:0:0:0:0:ffff:ff38:e1b4


255.56.225.181 0:0:0:0:0:ffff:ff38:e1b5
255.56.225.182 0:0:0:0:0:ffff:ff38:e1b6
255.56.225.183 0:0:0:0:0:ffff:ff38:e1b7
255.56.225.184 0:0:0:0:0:ffff:ff38:e1b8
255.56.225.185 0:0:0:0:0:ffff:ff38:e1b9
255.56.225.186 0:0:0:0:0:ffff:ff38:e1ba
255.56.225.187 0:0:0:0:0:ffff:ff38:e1bb
255.56.225.188 0:0:0:0:0:ffff:ff38:e1bc
255.56.225.189 0:0:0:0:0:ffff:ff38:e1bd
255.56.225.190 0:0:0:0:0:ffff:ff38:e1be
255.56.225.191 0:0:0:0:0:ffff:ff38:e1bf
255.56.225.192 0:0:0:0:0:ffff:ff38:e1c0
255.56.225.193 0:0:0:0:0:ffff:ff38:e1c1
255.56.225.194 0:0:0:0:0:ffff:ff38:e1c2
255.56.225.195 0:0:0:0:0:ffff:ff38:e1c3
255.56.225.196 0:0:0:0:0:ffff:ff38:e1c4
255.56.225.197 0:0:0:0:0:ffff:ff38:e1c5
255.56.225.198 0:0:0:0:0:ffff:ff38:e1c6
255.56.225.199 0:0:0:0:0:ffff:ff38:e1c7
255.56.225.200 0:0:0:0:0:ffff:ff38:e1c8
255.56.225.201 0:0:0:0:0:ffff:ff38:e1c9
255.56.225.202 0:0:0:0:0:ffff:ff38:e1ca
255.56.225.203 0:0:0:0:0:ffff:ff38:e1cb
255.56.225.204 0:0:0:0:0:ffff:ff38:e1cc
255.56.225.205 0:0:0:0:0:ffff:ff38:e1cd
255.56.225.206 0:0:0:0:0:ffff:ff38:e1ce
255.56.225.207 0:0:0:0:0:ffff:ff38:e1cf
255.56.225.208 0:0:0:0:0:ffff:ff38:e1d0
255.56.225.209 0:0:0:0:0:ffff:ff38:e1d1
255.56.225.210 0:0:0:0:0:ffff:ff38:e1d2
255.56.225.211 0:0:0:0:0:ffff:ff38:e1d3
255.56.225.212 0:0:0:0:0:ffff:ff38:e1d4
255.56.225.213 0:0:0:0:0:ffff:ff38:e1d5
255.56.225.214 0:0:0:0:0:ffff:ff38:e1d6
255.56.225.215 0:0:0:0:0:ffff:ff38:e1d7
255.56.225.216 0:0:0:0:0:ffff:ff38:e1d8
255.56.225.217 0:0:0:0:0:ffff:ff38:e1d9
255.56.225.218 0:0:0:0:0:ffff:ff38:e1da
255.56.225.219 0:0:0:0:0:ffff:ff38:e1db
255.56.225.220 0:0:0:0:0:ffff:ff38:e1dc
255.56.225.221 0:0:0:0:0:ffff:ff38:e1dd
255.56.225.222 0:0:0:0:0:ffff:ff38:e1de
255.56.225.223 0:0:0:0:0:ffff:ff38:e1df
255.56.225.224 0:0:0:0:0:ffff:ff38:e1e0
255.56.225.225 0:0:0:0:0:ffff:ff38:e1e1
255.56.225.226 0:0:0:0:0:ffff:ff38:e1e2
255.56.225.227 0:0:0:0:0:ffff:ff38:e1e3
255.56.225.228 0:0:0:0:0:ffff:ff38:e1e4
255.56.225.229 0:0:0:0:0:ffff:ff38:e1e5
255.56.225.230 0:0:0:0:0:ffff:ff38:e1e6
255.56.225.231 0:0:0:0:0:ffff:ff38:e1e7
255.56.225.232 0:0:0:0:0:ffff:ff38:e1e8
255.56.225.233 0:0:0:0:0:ffff:ff38:e1e9
255.56.225.234 0:0:0:0:0:ffff:ff38:e1ea
255.56.225.235 0:0:0:0:0:ffff:ff38:e1eb
255.56.225.236 0:0:0:0:0:ffff:ff38:e1ec
255.56.225.237 0:0:0:0:0:ffff:ff38:e1ed
255.56.225.238 0:0:0:0:0:ffff:ff38:e1ee
255.56.225.239 0:0:0:0:0:ffff:ff38:e1ef
255.56.225.240 0:0:0:0:0:ffff:ff38:e1f0
255.56.225.241 0:0:0:0:0:ffff:ff38:e1f1
255.56.225.242 0:0:0:0:0:ffff:ff38:e1f2
255.56.225.243 0:0:0:0:0:ffff:ff38:e1f3
255.56.225.244 0:0:0:0:0:ffff:ff38:e1f4
255.56.225.245 0:0:0:0:0:ffff:ff38:e1f5
255.56.225.246 0:0:0:0:0:ffff:ff38:e1f6
255.56.225.247 0:0:0:0:0:ffff:ff38:e1f7
255.56.225.248 0:0:0:0:0:ffff:ff38:e1f8
255.56.225.249 0:0:0:0:0:ffff:ff38:e1f9
255.56.225.250 0:0:0:0:0:ffff:ff38:e1fa
255.56.225.251 0:0:0:0:0:ffff:ff38:e1fb
255.56.225.252 0:0:0:0:0:ffff:ff38:e1fc
255.56.225.253 0:0:0:0:0:ffff:ff38:e1fd
255.56.225.254 0:0:0:0:0:ffff:ff38:e1fe
255.56.225.255 0:0:0:0:0:ffff:ff38:e1ff


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.