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
197.111.33.1 0:0:0:0:0:ffff:c56f:2101
197.111.33.2 0:0:0:0:0:ffff:c56f:2102
197.111.33.3 0:0:0:0:0:ffff:c56f:2103
197.111.33.4 0:0:0:0:0:ffff:c56f:2104
197.111.33.5 0:0:0:0:0:ffff:c56f:2105
197.111.33.6 0:0:0:0:0:ffff:c56f:2106
197.111.33.7 0:0:0:0:0:ffff:c56f:2107
197.111.33.8 0:0:0:0:0:ffff:c56f:2108
197.111.33.9 0:0:0:0:0:ffff:c56f:2109
197.111.33.10 0:0:0:0:0:ffff:c56f:210a
197.111.33.11 0:0:0:0:0:ffff:c56f:210b
197.111.33.12 0:0:0:0:0:ffff:c56f:210c
197.111.33.13 0:0:0:0:0:ffff:c56f:210d
197.111.33.14 0:0:0:0:0:ffff:c56f:210e
197.111.33.15 0:0:0:0:0:ffff:c56f:210f
197.111.33.16 0:0:0:0:0:ffff:c56f:2110
197.111.33.17 0:0:0:0:0:ffff:c56f:2111
197.111.33.18 0:0:0:0:0:ffff:c56f:2112
197.111.33.19 0:0:0:0:0:ffff:c56f:2113
197.111.33.20 0:0:0:0:0:ffff:c56f:2114
197.111.33.21 0:0:0:0:0:ffff:c56f:2115
197.111.33.22 0:0:0:0:0:ffff:c56f:2116
197.111.33.23 0:0:0:0:0:ffff:c56f:2117
197.111.33.24 0:0:0:0:0:ffff:c56f:2118
197.111.33.25 0:0:0:0:0:ffff:c56f:2119
197.111.33.26 0:0:0:0:0:ffff:c56f:211a
197.111.33.27 0:0:0:0:0:ffff:c56f:211b
197.111.33.28 0:0:0:0:0:ffff:c56f:211c
197.111.33.29 0:0:0:0:0:ffff:c56f:211d
197.111.33.30 0:0:0:0:0:ffff:c56f:211e
197.111.33.31 0:0:0:0:0:ffff:c56f:211f
197.111.33.32 0:0:0:0:0:ffff:c56f:2120
197.111.33.33 0:0:0:0:0:ffff:c56f:2121
197.111.33.34 0:0:0:0:0:ffff:c56f:2122
197.111.33.35 0:0:0:0:0:ffff:c56f:2123
197.111.33.36 0:0:0:0:0:ffff:c56f:2124
197.111.33.37 0:0:0:0:0:ffff:c56f:2125
197.111.33.38 0:0:0:0:0:ffff:c56f:2126
197.111.33.39 0:0:0:0:0:ffff:c56f:2127
197.111.33.40 0:0:0:0:0:ffff:c56f:2128
197.111.33.41 0:0:0:0:0:ffff:c56f:2129
197.111.33.42 0:0:0:0:0:ffff:c56f:212a
197.111.33.43 0:0:0:0:0:ffff:c56f:212b
197.111.33.44 0:0:0:0:0:ffff:c56f:212c
197.111.33.45 0:0:0:0:0:ffff:c56f:212d
197.111.33.46 0:0:0:0:0:ffff:c56f:212e
197.111.33.47 0:0:0:0:0:ffff:c56f:212f
197.111.33.48 0:0:0:0:0:ffff:c56f:2130
197.111.33.49 0:0:0:0:0:ffff:c56f:2131
197.111.33.50 0:0:0:0:0:ffff:c56f:2132
197.111.33.51 0:0:0:0:0:ffff:c56f:2133
197.111.33.52 0:0:0:0:0:ffff:c56f:2134
197.111.33.53 0:0:0:0:0:ffff:c56f:2135
197.111.33.54 0:0:0:0:0:ffff:c56f:2136
197.111.33.55 0:0:0:0:0:ffff:c56f:2137
197.111.33.56 0:0:0:0:0:ffff:c56f:2138
197.111.33.57 0:0:0:0:0:ffff:c56f:2139
197.111.33.58 0:0:0:0:0:ffff:c56f:213a
197.111.33.59 0:0:0:0:0:ffff:c56f:213b
197.111.33.60 0:0:0:0:0:ffff:c56f:213c


197.111.33.61 0:0:0:0:0:ffff:c56f:213d
197.111.33.62 0:0:0:0:0:ffff:c56f:213e
197.111.33.63 0:0:0:0:0:ffff:c56f:213f
197.111.33.64 0:0:0:0:0:ffff:c56f:2140
197.111.33.65 0:0:0:0:0:ffff:c56f:2141
197.111.33.66 0:0:0:0:0:ffff:c56f:2142
197.111.33.67 0:0:0:0:0:ffff:c56f:2143
197.111.33.68 0:0:0:0:0:ffff:c56f:2144
197.111.33.69 0:0:0:0:0:ffff:c56f:2145
197.111.33.70 0:0:0:0:0:ffff:c56f:2146
197.111.33.71 0:0:0:0:0:ffff:c56f:2147
197.111.33.72 0:0:0:0:0:ffff:c56f:2148
197.111.33.73 0:0:0:0:0:ffff:c56f:2149
197.111.33.74 0:0:0:0:0:ffff:c56f:214a
197.111.33.75 0:0:0:0:0:ffff:c56f:214b
197.111.33.76 0:0:0:0:0:ffff:c56f:214c
197.111.33.77 0:0:0:0:0:ffff:c56f:214d
197.111.33.78 0:0:0:0:0:ffff:c56f:214e
197.111.33.79 0:0:0:0:0:ffff:c56f:214f
197.111.33.80 0:0:0:0:0:ffff:c56f:2150
197.111.33.81 0:0:0:0:0:ffff:c56f:2151
197.111.33.82 0:0:0:0:0:ffff:c56f:2152
197.111.33.83 0:0:0:0:0:ffff:c56f:2153
197.111.33.84 0:0:0:0:0:ffff:c56f:2154
197.111.33.85 0:0:0:0:0:ffff:c56f:2155
197.111.33.86 0:0:0:0:0:ffff:c56f:2156
197.111.33.87 0:0:0:0:0:ffff:c56f:2157
197.111.33.88 0:0:0:0:0:ffff:c56f:2158
197.111.33.89 0:0:0:0:0:ffff:c56f:2159
197.111.33.90 0:0:0:0:0:ffff:c56f:215a
197.111.33.91 0:0:0:0:0:ffff:c56f:215b
197.111.33.92 0:0:0:0:0:ffff:c56f:215c
197.111.33.93 0:0:0:0:0:ffff:c56f:215d
197.111.33.94 0:0:0:0:0:ffff:c56f:215e
197.111.33.95 0:0:0:0:0:ffff:c56f:215f
197.111.33.96 0:0:0:0:0:ffff:c56f:2160
197.111.33.97 0:0:0:0:0:ffff:c56f:2161
197.111.33.98 0:0:0:0:0:ffff:c56f:2162
197.111.33.99 0:0:0:0:0:ffff:c56f:2163
197.111.33.100 0:0:0:0:0:ffff:c56f:2164
197.111.33.101 0:0:0:0:0:ffff:c56f:2165
197.111.33.102 0:0:0:0:0:ffff:c56f:2166
197.111.33.103 0:0:0:0:0:ffff:c56f:2167
197.111.33.104 0:0:0:0:0:ffff:c56f:2168
197.111.33.105 0:0:0:0:0:ffff:c56f:2169
197.111.33.106 0:0:0:0:0:ffff:c56f:216a
197.111.33.107 0:0:0:0:0:ffff:c56f:216b
197.111.33.108 0:0:0:0:0:ffff:c56f:216c
197.111.33.109 0:0:0:0:0:ffff:c56f:216d
197.111.33.110 0:0:0:0:0:ffff:c56f:216e
197.111.33.111 0:0:0:0:0:ffff:c56f:216f
197.111.33.112 0:0:0:0:0:ffff:c56f:2170
197.111.33.113 0:0:0:0:0:ffff:c56f:2171
197.111.33.114 0:0:0:0:0:ffff:c56f:2172
197.111.33.115 0:0:0:0:0:ffff:c56f:2173
197.111.33.116 0:0:0:0:0:ffff:c56f:2174
197.111.33.117 0:0:0:0:0:ffff:c56f:2175
197.111.33.118 0:0:0:0:0:ffff:c56f:2176
197.111.33.119 0:0:0:0:0:ffff:c56f:2177
197.111.33.120 0:0:0:0:0:ffff:c56f:2178


197.111.33.121 0:0:0:0:0:ffff:c56f:2179
197.111.33.122 0:0:0:0:0:ffff:c56f:217a
197.111.33.123 0:0:0:0:0:ffff:c56f:217b
197.111.33.124 0:0:0:0:0:ffff:c56f:217c
197.111.33.125 0:0:0:0:0:ffff:c56f:217d
197.111.33.126 0:0:0:0:0:ffff:c56f:217e
197.111.33.127 0:0:0:0:0:ffff:c56f:217f
197.111.33.128 0:0:0:0:0:ffff:c56f:2180
197.111.33.129 0:0:0:0:0:ffff:c56f:2181
197.111.33.130 0:0:0:0:0:ffff:c56f:2182
197.111.33.131 0:0:0:0:0:ffff:c56f:2183
197.111.33.132 0:0:0:0:0:ffff:c56f:2184
197.111.33.133 0:0:0:0:0:ffff:c56f:2185
197.111.33.134 0:0:0:0:0:ffff:c56f:2186
197.111.33.135 0:0:0:0:0:ffff:c56f:2187
197.111.33.136 0:0:0:0:0:ffff:c56f:2188
197.111.33.137 0:0:0:0:0:ffff:c56f:2189
197.111.33.138 0:0:0:0:0:ffff:c56f:218a
197.111.33.139 0:0:0:0:0:ffff:c56f:218b
197.111.33.140 0:0:0:0:0:ffff:c56f:218c
197.111.33.141 0:0:0:0:0:ffff:c56f:218d
197.111.33.142 0:0:0:0:0:ffff:c56f:218e
197.111.33.143 0:0:0:0:0:ffff:c56f:218f
197.111.33.144 0:0:0:0:0:ffff:c56f:2190
197.111.33.145 0:0:0:0:0:ffff:c56f:2191
197.111.33.146 0:0:0:0:0:ffff:c56f:2192
197.111.33.147 0:0:0:0:0:ffff:c56f:2193
197.111.33.148 0:0:0:0:0:ffff:c56f:2194
197.111.33.149 0:0:0:0:0:ffff:c56f:2195
197.111.33.150 0:0:0:0:0:ffff:c56f:2196
197.111.33.151 0:0:0:0:0:ffff:c56f:2197
197.111.33.152 0:0:0:0:0:ffff:c56f:2198
197.111.33.153 0:0:0:0:0:ffff:c56f:2199
197.111.33.154 0:0:0:0:0:ffff:c56f:219a
197.111.33.155 0:0:0:0:0:ffff:c56f:219b
197.111.33.156 0:0:0:0:0:ffff:c56f:219c
197.111.33.157 0:0:0:0:0:ffff:c56f:219d
197.111.33.158 0:0:0:0:0:ffff:c56f:219e
197.111.33.159 0:0:0:0:0:ffff:c56f:219f
197.111.33.160 0:0:0:0:0:ffff:c56f:21a0
197.111.33.161 0:0:0:0:0:ffff:c56f:21a1
197.111.33.162 0:0:0:0:0:ffff:c56f:21a2
197.111.33.163 0:0:0:0:0:ffff:c56f:21a3
197.111.33.164 0:0:0:0:0:ffff:c56f:21a4
197.111.33.165 0:0:0:0:0:ffff:c56f:21a5
197.111.33.166 0:0:0:0:0:ffff:c56f:21a6
197.111.33.167 0:0:0:0:0:ffff:c56f:21a7
197.111.33.168 0:0:0:0:0:ffff:c56f:21a8
197.111.33.169 0:0:0:0:0:ffff:c56f:21a9
197.111.33.170 0:0:0:0:0:ffff:c56f:21aa
197.111.33.171 0:0:0:0:0:ffff:c56f:21ab
197.111.33.172 0:0:0:0:0:ffff:c56f:21ac
197.111.33.173 0:0:0:0:0:ffff:c56f:21ad
197.111.33.174 0:0:0:0:0:ffff:c56f:21ae
197.111.33.175 0:0:0:0:0:ffff:c56f:21af
197.111.33.176 0:0:0:0:0:ffff:c56f:21b0
197.111.33.177 0:0:0:0:0:ffff:c56f:21b1
197.111.33.178 0:0:0:0:0:ffff:c56f:21b2
197.111.33.179 0:0:0:0:0:ffff:c56f:21b3
197.111.33.180 0:0:0:0:0:ffff:c56f:21b4


197.111.33.181 0:0:0:0:0:ffff:c56f:21b5
197.111.33.182 0:0:0:0:0:ffff:c56f:21b6
197.111.33.183 0:0:0:0:0:ffff:c56f:21b7
197.111.33.184 0:0:0:0:0:ffff:c56f:21b8
197.111.33.185 0:0:0:0:0:ffff:c56f:21b9
197.111.33.186 0:0:0:0:0:ffff:c56f:21ba
197.111.33.187 0:0:0:0:0:ffff:c56f:21bb
197.111.33.188 0:0:0:0:0:ffff:c56f:21bc
197.111.33.189 0:0:0:0:0:ffff:c56f:21bd
197.111.33.190 0:0:0:0:0:ffff:c56f:21be
197.111.33.191 0:0:0:0:0:ffff:c56f:21bf
197.111.33.192 0:0:0:0:0:ffff:c56f:21c0
197.111.33.193 0:0:0:0:0:ffff:c56f:21c1
197.111.33.194 0:0:0:0:0:ffff:c56f:21c2
197.111.33.195 0:0:0:0:0:ffff:c56f:21c3
197.111.33.196 0:0:0:0:0:ffff:c56f:21c4
197.111.33.197 0:0:0:0:0:ffff:c56f:21c5
197.111.33.198 0:0:0:0:0:ffff:c56f:21c6
197.111.33.199 0:0:0:0:0:ffff:c56f:21c7
197.111.33.200 0:0:0:0:0:ffff:c56f:21c8
197.111.33.201 0:0:0:0:0:ffff:c56f:21c9
197.111.33.202 0:0:0:0:0:ffff:c56f:21ca
197.111.33.203 0:0:0:0:0:ffff:c56f:21cb
197.111.33.204 0:0:0:0:0:ffff:c56f:21cc
197.111.33.205 0:0:0:0:0:ffff:c56f:21cd
197.111.33.206 0:0:0:0:0:ffff:c56f:21ce
197.111.33.207 0:0:0:0:0:ffff:c56f:21cf
197.111.33.208 0:0:0:0:0:ffff:c56f:21d0
197.111.33.209 0:0:0:0:0:ffff:c56f:21d1
197.111.33.210 0:0:0:0:0:ffff:c56f:21d2
197.111.33.211 0:0:0:0:0:ffff:c56f:21d3
197.111.33.212 0:0:0:0:0:ffff:c56f:21d4
197.111.33.213 0:0:0:0:0:ffff:c56f:21d5
197.111.33.214 0:0:0:0:0:ffff:c56f:21d6
197.111.33.215 0:0:0:0:0:ffff:c56f:21d7
197.111.33.216 0:0:0:0:0:ffff:c56f:21d8
197.111.33.217 0:0:0:0:0:ffff:c56f:21d9
197.111.33.218 0:0:0:0:0:ffff:c56f:21da
197.111.33.219 0:0:0:0:0:ffff:c56f:21db
197.111.33.220 0:0:0:0:0:ffff:c56f:21dc
197.111.33.221 0:0:0:0:0:ffff:c56f:21dd
197.111.33.222 0:0:0:0:0:ffff:c56f:21de
197.111.33.223 0:0:0:0:0:ffff:c56f:21df
197.111.33.224 0:0:0:0:0:ffff:c56f:21e0
197.111.33.225 0:0:0:0:0:ffff:c56f:21e1
197.111.33.226 0:0:0:0:0:ffff:c56f:21e2
197.111.33.227 0:0:0:0:0:ffff:c56f:21e3
197.111.33.228 0:0:0:0:0:ffff:c56f:21e4
197.111.33.229 0:0:0:0:0:ffff:c56f:21e5
197.111.33.230 0:0:0:0:0:ffff:c56f:21e6
197.111.33.231 0:0:0:0:0:ffff:c56f:21e7
197.111.33.232 0:0:0:0:0:ffff:c56f:21e8
197.111.33.233 0:0:0:0:0:ffff:c56f:21e9
197.111.33.234 0:0:0:0:0:ffff:c56f:21ea
197.111.33.235 0:0:0:0:0:ffff:c56f:21eb
197.111.33.236 0:0:0:0:0:ffff:c56f:21ec
197.111.33.237 0:0:0:0:0:ffff:c56f:21ed
197.111.33.238 0:0:0:0:0:ffff:c56f:21ee
197.111.33.239 0:0:0:0:0:ffff:c56f:21ef
197.111.33.240 0:0:0:0:0:ffff:c56f:21f0
197.111.33.241 0:0:0:0:0:ffff:c56f:21f1
197.111.33.242 0:0:0:0:0:ffff:c56f:21f2
197.111.33.243 0:0:0:0:0:ffff:c56f:21f3
197.111.33.244 0:0:0:0:0:ffff:c56f:21f4
197.111.33.245 0:0:0:0:0:ffff:c56f:21f5
197.111.33.246 0:0:0:0:0:ffff:c56f:21f6
197.111.33.247 0:0:0:0:0:ffff:c56f:21f7
197.111.33.248 0:0:0:0:0:ffff:c56f:21f8
197.111.33.249 0:0:0:0:0:ffff:c56f:21f9
197.111.33.250 0:0:0:0:0:ffff:c56f:21fa
197.111.33.251 0:0:0:0:0:ffff:c56f:21fb
197.111.33.252 0:0:0:0:0:ffff:c56f:21fc
197.111.33.253 0:0:0:0:0:ffff:c56f:21fd
197.111.33.254 0:0:0:0:0:ffff:c56f:21fe
197.111.33.255 0:0:0:0:0:ffff:c56f:21ff


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.