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
111.212.1.1 0:0:0:0:0:ffff:6fd4:101
111.212.1.2 0:0:0:0:0:ffff:6fd4:102
111.212.1.3 0:0:0:0:0:ffff:6fd4:103
111.212.1.4 0:0:0:0:0:ffff:6fd4:104
111.212.1.5 0:0:0:0:0:ffff:6fd4:105
111.212.1.6 0:0:0:0:0:ffff:6fd4:106
111.212.1.7 0:0:0:0:0:ffff:6fd4:107
111.212.1.8 0:0:0:0:0:ffff:6fd4:108
111.212.1.9 0:0:0:0:0:ffff:6fd4:109
111.212.1.10 0:0:0:0:0:ffff:6fd4:10a
111.212.1.11 0:0:0:0:0:ffff:6fd4:10b
111.212.1.12 0:0:0:0:0:ffff:6fd4:10c
111.212.1.13 0:0:0:0:0:ffff:6fd4:10d
111.212.1.14 0:0:0:0:0:ffff:6fd4:10e
111.212.1.15 0:0:0:0:0:ffff:6fd4:10f
111.212.1.16 0:0:0:0:0:ffff:6fd4:110
111.212.1.17 0:0:0:0:0:ffff:6fd4:111
111.212.1.18 0:0:0:0:0:ffff:6fd4:112
111.212.1.19 0:0:0:0:0:ffff:6fd4:113
111.212.1.20 0:0:0:0:0:ffff:6fd4:114
111.212.1.21 0:0:0:0:0:ffff:6fd4:115
111.212.1.22 0:0:0:0:0:ffff:6fd4:116
111.212.1.23 0:0:0:0:0:ffff:6fd4:117
111.212.1.24 0:0:0:0:0:ffff:6fd4:118
111.212.1.25 0:0:0:0:0:ffff:6fd4:119
111.212.1.26 0:0:0:0:0:ffff:6fd4:11a
111.212.1.27 0:0:0:0:0:ffff:6fd4:11b
111.212.1.28 0:0:0:0:0:ffff:6fd4:11c
111.212.1.29 0:0:0:0:0:ffff:6fd4:11d
111.212.1.30 0:0:0:0:0:ffff:6fd4:11e
111.212.1.31 0:0:0:0:0:ffff:6fd4:11f
111.212.1.32 0:0:0:0:0:ffff:6fd4:120
111.212.1.33 0:0:0:0:0:ffff:6fd4:121
111.212.1.34 0:0:0:0:0:ffff:6fd4:122
111.212.1.35 0:0:0:0:0:ffff:6fd4:123
111.212.1.36 0:0:0:0:0:ffff:6fd4:124
111.212.1.37 0:0:0:0:0:ffff:6fd4:125
111.212.1.38 0:0:0:0:0:ffff:6fd4:126
111.212.1.39 0:0:0:0:0:ffff:6fd4:127
111.212.1.40 0:0:0:0:0:ffff:6fd4:128
111.212.1.41 0:0:0:0:0:ffff:6fd4:129
111.212.1.42 0:0:0:0:0:ffff:6fd4:12a
111.212.1.43 0:0:0:0:0:ffff:6fd4:12b
111.212.1.44 0:0:0:0:0:ffff:6fd4:12c
111.212.1.45 0:0:0:0:0:ffff:6fd4:12d
111.212.1.46 0:0:0:0:0:ffff:6fd4:12e
111.212.1.47 0:0:0:0:0:ffff:6fd4:12f
111.212.1.48 0:0:0:0:0:ffff:6fd4:130
111.212.1.49 0:0:0:0:0:ffff:6fd4:131
111.212.1.50 0:0:0:0:0:ffff:6fd4:132
111.212.1.51 0:0:0:0:0:ffff:6fd4:133
111.212.1.52 0:0:0:0:0:ffff:6fd4:134
111.212.1.53 0:0:0:0:0:ffff:6fd4:135
111.212.1.54 0:0:0:0:0:ffff:6fd4:136
111.212.1.55 0:0:0:0:0:ffff:6fd4:137
111.212.1.56 0:0:0:0:0:ffff:6fd4:138
111.212.1.57 0:0:0:0:0:ffff:6fd4:139
111.212.1.58 0:0:0:0:0:ffff:6fd4:13a
111.212.1.59 0:0:0:0:0:ffff:6fd4:13b
111.212.1.60 0:0:0:0:0:ffff:6fd4:13c


111.212.1.61 0:0:0:0:0:ffff:6fd4:13d
111.212.1.62 0:0:0:0:0:ffff:6fd4:13e
111.212.1.63 0:0:0:0:0:ffff:6fd4:13f
111.212.1.64 0:0:0:0:0:ffff:6fd4:140
111.212.1.65 0:0:0:0:0:ffff:6fd4:141
111.212.1.66 0:0:0:0:0:ffff:6fd4:142
111.212.1.67 0:0:0:0:0:ffff:6fd4:143
111.212.1.68 0:0:0:0:0:ffff:6fd4:144
111.212.1.69 0:0:0:0:0:ffff:6fd4:145
111.212.1.70 0:0:0:0:0:ffff:6fd4:146
111.212.1.71 0:0:0:0:0:ffff:6fd4:147
111.212.1.72 0:0:0:0:0:ffff:6fd4:148
111.212.1.73 0:0:0:0:0:ffff:6fd4:149
111.212.1.74 0:0:0:0:0:ffff:6fd4:14a
111.212.1.75 0:0:0:0:0:ffff:6fd4:14b
111.212.1.76 0:0:0:0:0:ffff:6fd4:14c
111.212.1.77 0:0:0:0:0:ffff:6fd4:14d
111.212.1.78 0:0:0:0:0:ffff:6fd4:14e
111.212.1.79 0:0:0:0:0:ffff:6fd4:14f
111.212.1.80 0:0:0:0:0:ffff:6fd4:150
111.212.1.81 0:0:0:0:0:ffff:6fd4:151
111.212.1.82 0:0:0:0:0:ffff:6fd4:152
111.212.1.83 0:0:0:0:0:ffff:6fd4:153
111.212.1.84 0:0:0:0:0:ffff:6fd4:154
111.212.1.85 0:0:0:0:0:ffff:6fd4:155
111.212.1.86 0:0:0:0:0:ffff:6fd4:156
111.212.1.87 0:0:0:0:0:ffff:6fd4:157
111.212.1.88 0:0:0:0:0:ffff:6fd4:158
111.212.1.89 0:0:0:0:0:ffff:6fd4:159
111.212.1.90 0:0:0:0:0:ffff:6fd4:15a
111.212.1.91 0:0:0:0:0:ffff:6fd4:15b
111.212.1.92 0:0:0:0:0:ffff:6fd4:15c
111.212.1.93 0:0:0:0:0:ffff:6fd4:15d
111.212.1.94 0:0:0:0:0:ffff:6fd4:15e
111.212.1.95 0:0:0:0:0:ffff:6fd4:15f
111.212.1.96 0:0:0:0:0:ffff:6fd4:160
111.212.1.97 0:0:0:0:0:ffff:6fd4:161
111.212.1.98 0:0:0:0:0:ffff:6fd4:162
111.212.1.99 0:0:0:0:0:ffff:6fd4:163
111.212.1.100 0:0:0:0:0:ffff:6fd4:164
111.212.1.101 0:0:0:0:0:ffff:6fd4:165
111.212.1.102 0:0:0:0:0:ffff:6fd4:166
111.212.1.103 0:0:0:0:0:ffff:6fd4:167
111.212.1.104 0:0:0:0:0:ffff:6fd4:168
111.212.1.105 0:0:0:0:0:ffff:6fd4:169
111.212.1.106 0:0:0:0:0:ffff:6fd4:16a
111.212.1.107 0:0:0:0:0:ffff:6fd4:16b
111.212.1.108 0:0:0:0:0:ffff:6fd4:16c
111.212.1.109 0:0:0:0:0:ffff:6fd4:16d
111.212.1.110 0:0:0:0:0:ffff:6fd4:16e
111.212.1.111 0:0:0:0:0:ffff:6fd4:16f
111.212.1.112 0:0:0:0:0:ffff:6fd4:170
111.212.1.113 0:0:0:0:0:ffff:6fd4:171
111.212.1.114 0:0:0:0:0:ffff:6fd4:172
111.212.1.115 0:0:0:0:0:ffff:6fd4:173
111.212.1.116 0:0:0:0:0:ffff:6fd4:174
111.212.1.117 0:0:0:0:0:ffff:6fd4:175
111.212.1.118 0:0:0:0:0:ffff:6fd4:176
111.212.1.119 0:0:0:0:0:ffff:6fd4:177
111.212.1.120 0:0:0:0:0:ffff:6fd4:178


111.212.1.121 0:0:0:0:0:ffff:6fd4:179
111.212.1.122 0:0:0:0:0:ffff:6fd4:17a
111.212.1.123 0:0:0:0:0:ffff:6fd4:17b
111.212.1.124 0:0:0:0:0:ffff:6fd4:17c
111.212.1.125 0:0:0:0:0:ffff:6fd4:17d
111.212.1.126 0:0:0:0:0:ffff:6fd4:17e
111.212.1.127 0:0:0:0:0:ffff:6fd4:17f
111.212.1.128 0:0:0:0:0:ffff:6fd4:180
111.212.1.129 0:0:0:0:0:ffff:6fd4:181
111.212.1.130 0:0:0:0:0:ffff:6fd4:182
111.212.1.131 0:0:0:0:0:ffff:6fd4:183
111.212.1.132 0:0:0:0:0:ffff:6fd4:184
111.212.1.133 0:0:0:0:0:ffff:6fd4:185
111.212.1.134 0:0:0:0:0:ffff:6fd4:186
111.212.1.135 0:0:0:0:0:ffff:6fd4:187
111.212.1.136 0:0:0:0:0:ffff:6fd4:188
111.212.1.137 0:0:0:0:0:ffff:6fd4:189
111.212.1.138 0:0:0:0:0:ffff:6fd4:18a
111.212.1.139 0:0:0:0:0:ffff:6fd4:18b
111.212.1.140 0:0:0:0:0:ffff:6fd4:18c
111.212.1.141 0:0:0:0:0:ffff:6fd4:18d
111.212.1.142 0:0:0:0:0:ffff:6fd4:18e
111.212.1.143 0:0:0:0:0:ffff:6fd4:18f
111.212.1.144 0:0:0:0:0:ffff:6fd4:190
111.212.1.145 0:0:0:0:0:ffff:6fd4:191
111.212.1.146 0:0:0:0:0:ffff:6fd4:192
111.212.1.147 0:0:0:0:0:ffff:6fd4:193
111.212.1.148 0:0:0:0:0:ffff:6fd4:194
111.212.1.149 0:0:0:0:0:ffff:6fd4:195
111.212.1.150 0:0:0:0:0:ffff:6fd4:196
111.212.1.151 0:0:0:0:0:ffff:6fd4:197
111.212.1.152 0:0:0:0:0:ffff:6fd4:198
111.212.1.153 0:0:0:0:0:ffff:6fd4:199
111.212.1.154 0:0:0:0:0:ffff:6fd4:19a
111.212.1.155 0:0:0:0:0:ffff:6fd4:19b
111.212.1.156 0:0:0:0:0:ffff:6fd4:19c
111.212.1.157 0:0:0:0:0:ffff:6fd4:19d
111.212.1.158 0:0:0:0:0:ffff:6fd4:19e
111.212.1.159 0:0:0:0:0:ffff:6fd4:19f
111.212.1.160 0:0:0:0:0:ffff:6fd4:1a0
111.212.1.161 0:0:0:0:0:ffff:6fd4:1a1
111.212.1.162 0:0:0:0:0:ffff:6fd4:1a2
111.212.1.163 0:0:0:0:0:ffff:6fd4:1a3
111.212.1.164 0:0:0:0:0:ffff:6fd4:1a4
111.212.1.165 0:0:0:0:0:ffff:6fd4:1a5
111.212.1.166 0:0:0:0:0:ffff:6fd4:1a6
111.212.1.167 0:0:0:0:0:ffff:6fd4:1a7
111.212.1.168 0:0:0:0:0:ffff:6fd4:1a8
111.212.1.169 0:0:0:0:0:ffff:6fd4:1a9
111.212.1.170 0:0:0:0:0:ffff:6fd4:1aa
111.212.1.171 0:0:0:0:0:ffff:6fd4:1ab
111.212.1.172 0:0:0:0:0:ffff:6fd4:1ac
111.212.1.173 0:0:0:0:0:ffff:6fd4:1ad
111.212.1.174 0:0:0:0:0:ffff:6fd4:1ae
111.212.1.175 0:0:0:0:0:ffff:6fd4:1af
111.212.1.176 0:0:0:0:0:ffff:6fd4:1b0
111.212.1.177 0:0:0:0:0:ffff:6fd4:1b1
111.212.1.178 0:0:0:0:0:ffff:6fd4:1b2
111.212.1.179 0:0:0:0:0:ffff:6fd4:1b3
111.212.1.180 0:0:0:0:0:ffff:6fd4:1b4


111.212.1.181 0:0:0:0:0:ffff:6fd4:1b5
111.212.1.182 0:0:0:0:0:ffff:6fd4:1b6
111.212.1.183 0:0:0:0:0:ffff:6fd4:1b7
111.212.1.184 0:0:0:0:0:ffff:6fd4:1b8
111.212.1.185 0:0:0:0:0:ffff:6fd4:1b9
111.212.1.186 0:0:0:0:0:ffff:6fd4:1ba
111.212.1.187 0:0:0:0:0:ffff:6fd4:1bb
111.212.1.188 0:0:0:0:0:ffff:6fd4:1bc
111.212.1.189 0:0:0:0:0:ffff:6fd4:1bd
111.212.1.190 0:0:0:0:0:ffff:6fd4:1be
111.212.1.191 0:0:0:0:0:ffff:6fd4:1bf
111.212.1.192 0:0:0:0:0:ffff:6fd4:1c0
111.212.1.193 0:0:0:0:0:ffff:6fd4:1c1
111.212.1.194 0:0:0:0:0:ffff:6fd4:1c2
111.212.1.195 0:0:0:0:0:ffff:6fd4:1c3
111.212.1.196 0:0:0:0:0:ffff:6fd4:1c4
111.212.1.197 0:0:0:0:0:ffff:6fd4:1c5
111.212.1.198 0:0:0:0:0:ffff:6fd4:1c6
111.212.1.199 0:0:0:0:0:ffff:6fd4:1c7
111.212.1.200 0:0:0:0:0:ffff:6fd4:1c8
111.212.1.201 0:0:0:0:0:ffff:6fd4:1c9
111.212.1.202 0:0:0:0:0:ffff:6fd4:1ca
111.212.1.203 0:0:0:0:0:ffff:6fd4:1cb
111.212.1.204 0:0:0:0:0:ffff:6fd4:1cc
111.212.1.205 0:0:0:0:0:ffff:6fd4:1cd
111.212.1.206 0:0:0:0:0:ffff:6fd4:1ce
111.212.1.207 0:0:0:0:0:ffff:6fd4:1cf
111.212.1.208 0:0:0:0:0:ffff:6fd4:1d0
111.212.1.209 0:0:0:0:0:ffff:6fd4:1d1
111.212.1.210 0:0:0:0:0:ffff:6fd4:1d2
111.212.1.211 0:0:0:0:0:ffff:6fd4:1d3
111.212.1.212 0:0:0:0:0:ffff:6fd4:1d4
111.212.1.213 0:0:0:0:0:ffff:6fd4:1d5
111.212.1.214 0:0:0:0:0:ffff:6fd4:1d6
111.212.1.215 0:0:0:0:0:ffff:6fd4:1d7
111.212.1.216 0:0:0:0:0:ffff:6fd4:1d8
111.212.1.217 0:0:0:0:0:ffff:6fd4:1d9
111.212.1.218 0:0:0:0:0:ffff:6fd4:1da
111.212.1.219 0:0:0:0:0:ffff:6fd4:1db
111.212.1.220 0:0:0:0:0:ffff:6fd4:1dc
111.212.1.221 0:0:0:0:0:ffff:6fd4:1dd
111.212.1.222 0:0:0:0:0:ffff:6fd4:1de
111.212.1.223 0:0:0:0:0:ffff:6fd4:1df
111.212.1.224 0:0:0:0:0:ffff:6fd4:1e0
111.212.1.225 0:0:0:0:0:ffff:6fd4:1e1
111.212.1.226 0:0:0:0:0:ffff:6fd4:1e2
111.212.1.227 0:0:0:0:0:ffff:6fd4:1e3
111.212.1.228 0:0:0:0:0:ffff:6fd4:1e4
111.212.1.229 0:0:0:0:0:ffff:6fd4:1e5
111.212.1.230 0:0:0:0:0:ffff:6fd4:1e6
111.212.1.231 0:0:0:0:0:ffff:6fd4:1e7
111.212.1.232 0:0:0:0:0:ffff:6fd4:1e8
111.212.1.233 0:0:0:0:0:ffff:6fd4:1e9
111.212.1.234 0:0:0:0:0:ffff:6fd4:1ea
111.212.1.235 0:0:0:0:0:ffff:6fd4:1eb
111.212.1.236 0:0:0:0:0:ffff:6fd4:1ec
111.212.1.237 0:0:0:0:0:ffff:6fd4:1ed
111.212.1.238 0:0:0:0:0:ffff:6fd4:1ee
111.212.1.239 0:0:0:0:0:ffff:6fd4:1ef
111.212.1.240 0:0:0:0:0:ffff:6fd4:1f0
111.212.1.241 0:0:0:0:0:ffff:6fd4:1f1
111.212.1.242 0:0:0:0:0:ffff:6fd4:1f2
111.212.1.243 0:0:0:0:0:ffff:6fd4:1f3
111.212.1.244 0:0:0:0:0:ffff:6fd4:1f4
111.212.1.245 0:0:0:0:0:ffff:6fd4:1f5
111.212.1.246 0:0:0:0:0:ffff:6fd4:1f6
111.212.1.247 0:0:0:0:0:ffff:6fd4:1f7
111.212.1.248 0:0:0:0:0:ffff:6fd4:1f8
111.212.1.249 0:0:0:0:0:ffff:6fd4:1f9
111.212.1.250 0:0:0:0:0:ffff:6fd4:1fa
111.212.1.251 0:0:0:0:0:ffff:6fd4:1fb
111.212.1.252 0:0:0:0:0:ffff:6fd4:1fc
111.212.1.253 0:0:0:0:0:ffff:6fd4:1fd
111.212.1.254 0:0:0:0:0:ffff:6fd4:1fe
111.212.1.255 0:0:0:0:0:ffff:6fd4:1ff


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.