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
123.222.1.1 0:0:0:0:0:ffff:7bde:101
123.222.1.2 0:0:0:0:0:ffff:7bde:102
123.222.1.3 0:0:0:0:0:ffff:7bde:103
123.222.1.4 0:0:0:0:0:ffff:7bde:104
123.222.1.5 0:0:0:0:0:ffff:7bde:105
123.222.1.6 0:0:0:0:0:ffff:7bde:106
123.222.1.7 0:0:0:0:0:ffff:7bde:107
123.222.1.8 0:0:0:0:0:ffff:7bde:108
123.222.1.9 0:0:0:0:0:ffff:7bde:109
123.222.1.10 0:0:0:0:0:ffff:7bde:10a
123.222.1.11 0:0:0:0:0:ffff:7bde:10b
123.222.1.12 0:0:0:0:0:ffff:7bde:10c
123.222.1.13 0:0:0:0:0:ffff:7bde:10d
123.222.1.14 0:0:0:0:0:ffff:7bde:10e
123.222.1.15 0:0:0:0:0:ffff:7bde:10f
123.222.1.16 0:0:0:0:0:ffff:7bde:110
123.222.1.17 0:0:0:0:0:ffff:7bde:111
123.222.1.18 0:0:0:0:0:ffff:7bde:112
123.222.1.19 0:0:0:0:0:ffff:7bde:113
123.222.1.20 0:0:0:0:0:ffff:7bde:114
123.222.1.21 0:0:0:0:0:ffff:7bde:115
123.222.1.22 0:0:0:0:0:ffff:7bde:116
123.222.1.23 0:0:0:0:0:ffff:7bde:117
123.222.1.24 0:0:0:0:0:ffff:7bde:118
123.222.1.25 0:0:0:0:0:ffff:7bde:119
123.222.1.26 0:0:0:0:0:ffff:7bde:11a
123.222.1.27 0:0:0:0:0:ffff:7bde:11b
123.222.1.28 0:0:0:0:0:ffff:7bde:11c
123.222.1.29 0:0:0:0:0:ffff:7bde:11d
123.222.1.30 0:0:0:0:0:ffff:7bde:11e
123.222.1.31 0:0:0:0:0:ffff:7bde:11f
123.222.1.32 0:0:0:0:0:ffff:7bde:120
123.222.1.33 0:0:0:0:0:ffff:7bde:121
123.222.1.34 0:0:0:0:0:ffff:7bde:122
123.222.1.35 0:0:0:0:0:ffff:7bde:123
123.222.1.36 0:0:0:0:0:ffff:7bde:124
123.222.1.37 0:0:0:0:0:ffff:7bde:125
123.222.1.38 0:0:0:0:0:ffff:7bde:126
123.222.1.39 0:0:0:0:0:ffff:7bde:127
123.222.1.40 0:0:0:0:0:ffff:7bde:128
123.222.1.41 0:0:0:0:0:ffff:7bde:129
123.222.1.42 0:0:0:0:0:ffff:7bde:12a
123.222.1.43 0:0:0:0:0:ffff:7bde:12b
123.222.1.44 0:0:0:0:0:ffff:7bde:12c
123.222.1.45 0:0:0:0:0:ffff:7bde:12d
123.222.1.46 0:0:0:0:0:ffff:7bde:12e
123.222.1.47 0:0:0:0:0:ffff:7bde:12f
123.222.1.48 0:0:0:0:0:ffff:7bde:130
123.222.1.49 0:0:0:0:0:ffff:7bde:131
123.222.1.50 0:0:0:0:0:ffff:7bde:132
123.222.1.51 0:0:0:0:0:ffff:7bde:133
123.222.1.52 0:0:0:0:0:ffff:7bde:134
123.222.1.53 0:0:0:0:0:ffff:7bde:135
123.222.1.54 0:0:0:0:0:ffff:7bde:136
123.222.1.55 0:0:0:0:0:ffff:7bde:137
123.222.1.56 0:0:0:0:0:ffff:7bde:138
123.222.1.57 0:0:0:0:0:ffff:7bde:139
123.222.1.58 0:0:0:0:0:ffff:7bde:13a
123.222.1.59 0:0:0:0:0:ffff:7bde:13b
123.222.1.60 0:0:0:0:0:ffff:7bde:13c


123.222.1.61 0:0:0:0:0:ffff:7bde:13d
123.222.1.62 0:0:0:0:0:ffff:7bde:13e
123.222.1.63 0:0:0:0:0:ffff:7bde:13f
123.222.1.64 0:0:0:0:0:ffff:7bde:140
123.222.1.65 0:0:0:0:0:ffff:7bde:141
123.222.1.66 0:0:0:0:0:ffff:7bde:142
123.222.1.67 0:0:0:0:0:ffff:7bde:143
123.222.1.68 0:0:0:0:0:ffff:7bde:144
123.222.1.69 0:0:0:0:0:ffff:7bde:145
123.222.1.70 0:0:0:0:0:ffff:7bde:146
123.222.1.71 0:0:0:0:0:ffff:7bde:147
123.222.1.72 0:0:0:0:0:ffff:7bde:148
123.222.1.73 0:0:0:0:0:ffff:7bde:149
123.222.1.74 0:0:0:0:0:ffff:7bde:14a
123.222.1.75 0:0:0:0:0:ffff:7bde:14b
123.222.1.76 0:0:0:0:0:ffff:7bde:14c
123.222.1.77 0:0:0:0:0:ffff:7bde:14d
123.222.1.78 0:0:0:0:0:ffff:7bde:14e
123.222.1.79 0:0:0:0:0:ffff:7bde:14f
123.222.1.80 0:0:0:0:0:ffff:7bde:150
123.222.1.81 0:0:0:0:0:ffff:7bde:151
123.222.1.82 0:0:0:0:0:ffff:7bde:152
123.222.1.83 0:0:0:0:0:ffff:7bde:153
123.222.1.84 0:0:0:0:0:ffff:7bde:154
123.222.1.85 0:0:0:0:0:ffff:7bde:155
123.222.1.86 0:0:0:0:0:ffff:7bde:156
123.222.1.87 0:0:0:0:0:ffff:7bde:157
123.222.1.88 0:0:0:0:0:ffff:7bde:158
123.222.1.89 0:0:0:0:0:ffff:7bde:159
123.222.1.90 0:0:0:0:0:ffff:7bde:15a
123.222.1.91 0:0:0:0:0:ffff:7bde:15b
123.222.1.92 0:0:0:0:0:ffff:7bde:15c
123.222.1.93 0:0:0:0:0:ffff:7bde:15d
123.222.1.94 0:0:0:0:0:ffff:7bde:15e
123.222.1.95 0:0:0:0:0:ffff:7bde:15f
123.222.1.96 0:0:0:0:0:ffff:7bde:160
123.222.1.97 0:0:0:0:0:ffff:7bde:161
123.222.1.98 0:0:0:0:0:ffff:7bde:162
123.222.1.99 0:0:0:0:0:ffff:7bde:163
123.222.1.100 0:0:0:0:0:ffff:7bde:164
123.222.1.101 0:0:0:0:0:ffff:7bde:165
123.222.1.102 0:0:0:0:0:ffff:7bde:166
123.222.1.103 0:0:0:0:0:ffff:7bde:167
123.222.1.104 0:0:0:0:0:ffff:7bde:168
123.222.1.105 0:0:0:0:0:ffff:7bde:169
123.222.1.106 0:0:0:0:0:ffff:7bde:16a
123.222.1.107 0:0:0:0:0:ffff:7bde:16b
123.222.1.108 0:0:0:0:0:ffff:7bde:16c
123.222.1.109 0:0:0:0:0:ffff:7bde:16d
123.222.1.110 0:0:0:0:0:ffff:7bde:16e
123.222.1.111 0:0:0:0:0:ffff:7bde:16f
123.222.1.112 0:0:0:0:0:ffff:7bde:170
123.222.1.113 0:0:0:0:0:ffff:7bde:171
123.222.1.114 0:0:0:0:0:ffff:7bde:172
123.222.1.115 0:0:0:0:0:ffff:7bde:173
123.222.1.116 0:0:0:0:0:ffff:7bde:174
123.222.1.117 0:0:0:0:0:ffff:7bde:175
123.222.1.118 0:0:0:0:0:ffff:7bde:176
123.222.1.119 0:0:0:0:0:ffff:7bde:177
123.222.1.120 0:0:0:0:0:ffff:7bde:178


123.222.1.121 0:0:0:0:0:ffff:7bde:179
123.222.1.122 0:0:0:0:0:ffff:7bde:17a
123.222.1.123 0:0:0:0:0:ffff:7bde:17b
123.222.1.124 0:0:0:0:0:ffff:7bde:17c
123.222.1.125 0:0:0:0:0:ffff:7bde:17d
123.222.1.126 0:0:0:0:0:ffff:7bde:17e
123.222.1.127 0:0:0:0:0:ffff:7bde:17f
123.222.1.128 0:0:0:0:0:ffff:7bde:180
123.222.1.129 0:0:0:0:0:ffff:7bde:181
123.222.1.130 0:0:0:0:0:ffff:7bde:182
123.222.1.131 0:0:0:0:0:ffff:7bde:183
123.222.1.132 0:0:0:0:0:ffff:7bde:184
123.222.1.133 0:0:0:0:0:ffff:7bde:185
123.222.1.134 0:0:0:0:0:ffff:7bde:186
123.222.1.135 0:0:0:0:0:ffff:7bde:187
123.222.1.136 0:0:0:0:0:ffff:7bde:188
123.222.1.137 0:0:0:0:0:ffff:7bde:189
123.222.1.138 0:0:0:0:0:ffff:7bde:18a
123.222.1.139 0:0:0:0:0:ffff:7bde:18b
123.222.1.140 0:0:0:0:0:ffff:7bde:18c
123.222.1.141 0:0:0:0:0:ffff:7bde:18d
123.222.1.142 0:0:0:0:0:ffff:7bde:18e
123.222.1.143 0:0:0:0:0:ffff:7bde:18f
123.222.1.144 0:0:0:0:0:ffff:7bde:190
123.222.1.145 0:0:0:0:0:ffff:7bde:191
123.222.1.146 0:0:0:0:0:ffff:7bde:192
123.222.1.147 0:0:0:0:0:ffff:7bde:193
123.222.1.148 0:0:0:0:0:ffff:7bde:194
123.222.1.149 0:0:0:0:0:ffff:7bde:195
123.222.1.150 0:0:0:0:0:ffff:7bde:196
123.222.1.151 0:0:0:0:0:ffff:7bde:197
123.222.1.152 0:0:0:0:0:ffff:7bde:198
123.222.1.153 0:0:0:0:0:ffff:7bde:199
123.222.1.154 0:0:0:0:0:ffff:7bde:19a
123.222.1.155 0:0:0:0:0:ffff:7bde:19b
123.222.1.156 0:0:0:0:0:ffff:7bde:19c
123.222.1.157 0:0:0:0:0:ffff:7bde:19d
123.222.1.158 0:0:0:0:0:ffff:7bde:19e
123.222.1.159 0:0:0:0:0:ffff:7bde:19f
123.222.1.160 0:0:0:0:0:ffff:7bde:1a0
123.222.1.161 0:0:0:0:0:ffff:7bde:1a1
123.222.1.162 0:0:0:0:0:ffff:7bde:1a2
123.222.1.163 0:0:0:0:0:ffff:7bde:1a3
123.222.1.164 0:0:0:0:0:ffff:7bde:1a4
123.222.1.165 0:0:0:0:0:ffff:7bde:1a5
123.222.1.166 0:0:0:0:0:ffff:7bde:1a6
123.222.1.167 0:0:0:0:0:ffff:7bde:1a7
123.222.1.168 0:0:0:0:0:ffff:7bde:1a8
123.222.1.169 0:0:0:0:0:ffff:7bde:1a9
123.222.1.170 0:0:0:0:0:ffff:7bde:1aa
123.222.1.171 0:0:0:0:0:ffff:7bde:1ab
123.222.1.172 0:0:0:0:0:ffff:7bde:1ac
123.222.1.173 0:0:0:0:0:ffff:7bde:1ad
123.222.1.174 0:0:0:0:0:ffff:7bde:1ae
123.222.1.175 0:0:0:0:0:ffff:7bde:1af
123.222.1.176 0:0:0:0:0:ffff:7bde:1b0
123.222.1.177 0:0:0:0:0:ffff:7bde:1b1
123.222.1.178 0:0:0:0:0:ffff:7bde:1b2
123.222.1.179 0:0:0:0:0:ffff:7bde:1b3
123.222.1.180 0:0:0:0:0:ffff:7bde:1b4


123.222.1.181 0:0:0:0:0:ffff:7bde:1b5
123.222.1.182 0:0:0:0:0:ffff:7bde:1b6
123.222.1.183 0:0:0:0:0:ffff:7bde:1b7
123.222.1.184 0:0:0:0:0:ffff:7bde:1b8
123.222.1.185 0:0:0:0:0:ffff:7bde:1b9
123.222.1.186 0:0:0:0:0:ffff:7bde:1ba
123.222.1.187 0:0:0:0:0:ffff:7bde:1bb
123.222.1.188 0:0:0:0:0:ffff:7bde:1bc
123.222.1.189 0:0:0:0:0:ffff:7bde:1bd
123.222.1.190 0:0:0:0:0:ffff:7bde:1be
123.222.1.191 0:0:0:0:0:ffff:7bde:1bf
123.222.1.192 0:0:0:0:0:ffff:7bde:1c0
123.222.1.193 0:0:0:0:0:ffff:7bde:1c1
123.222.1.194 0:0:0:0:0:ffff:7bde:1c2
123.222.1.195 0:0:0:0:0:ffff:7bde:1c3
123.222.1.196 0:0:0:0:0:ffff:7bde:1c4
123.222.1.197 0:0:0:0:0:ffff:7bde:1c5
123.222.1.198 0:0:0:0:0:ffff:7bde:1c6
123.222.1.199 0:0:0:0:0:ffff:7bde:1c7
123.222.1.200 0:0:0:0:0:ffff:7bde:1c8
123.222.1.201 0:0:0:0:0:ffff:7bde:1c9
123.222.1.202 0:0:0:0:0:ffff:7bde:1ca
123.222.1.203 0:0:0:0:0:ffff:7bde:1cb
123.222.1.204 0:0:0:0:0:ffff:7bde:1cc
123.222.1.205 0:0:0:0:0:ffff:7bde:1cd
123.222.1.206 0:0:0:0:0:ffff:7bde:1ce
123.222.1.207 0:0:0:0:0:ffff:7bde:1cf
123.222.1.208 0:0:0:0:0:ffff:7bde:1d0
123.222.1.209 0:0:0:0:0:ffff:7bde:1d1
123.222.1.210 0:0:0:0:0:ffff:7bde:1d2
123.222.1.211 0:0:0:0:0:ffff:7bde:1d3
123.222.1.212 0:0:0:0:0:ffff:7bde:1d4
123.222.1.213 0:0:0:0:0:ffff:7bde:1d5
123.222.1.214 0:0:0:0:0:ffff:7bde:1d6
123.222.1.215 0:0:0:0:0:ffff:7bde:1d7
123.222.1.216 0:0:0:0:0:ffff:7bde:1d8
123.222.1.217 0:0:0:0:0:ffff:7bde:1d9
123.222.1.218 0:0:0:0:0:ffff:7bde:1da
123.222.1.219 0:0:0:0:0:ffff:7bde:1db
123.222.1.220 0:0:0:0:0:ffff:7bde:1dc
123.222.1.221 0:0:0:0:0:ffff:7bde:1dd
123.222.1.222 0:0:0:0:0:ffff:7bde:1de
123.222.1.223 0:0:0:0:0:ffff:7bde:1df
123.222.1.224 0:0:0:0:0:ffff:7bde:1e0
123.222.1.225 0:0:0:0:0:ffff:7bde:1e1
123.222.1.226 0:0:0:0:0:ffff:7bde:1e2
123.222.1.227 0:0:0:0:0:ffff:7bde:1e3
123.222.1.228 0:0:0:0:0:ffff:7bde:1e4
123.222.1.229 0:0:0:0:0:ffff:7bde:1e5
123.222.1.230 0:0:0:0:0:ffff:7bde:1e6
123.222.1.231 0:0:0:0:0:ffff:7bde:1e7
123.222.1.232 0:0:0:0:0:ffff:7bde:1e8
123.222.1.233 0:0:0:0:0:ffff:7bde:1e9
123.222.1.234 0:0:0:0:0:ffff:7bde:1ea
123.222.1.235 0:0:0:0:0:ffff:7bde:1eb
123.222.1.236 0:0:0:0:0:ffff:7bde:1ec
123.222.1.237 0:0:0:0:0:ffff:7bde:1ed
123.222.1.238 0:0:0:0:0:ffff:7bde:1ee
123.222.1.239 0:0:0:0:0:ffff:7bde:1ef
123.222.1.240 0:0:0:0:0:ffff:7bde:1f0
123.222.1.241 0:0:0:0:0:ffff:7bde:1f1
123.222.1.242 0:0:0:0:0:ffff:7bde:1f2
123.222.1.243 0:0:0:0:0:ffff:7bde:1f3
123.222.1.244 0:0:0:0:0:ffff:7bde:1f4
123.222.1.245 0:0:0:0:0:ffff:7bde:1f5
123.222.1.246 0:0:0:0:0:ffff:7bde:1f6
123.222.1.247 0:0:0:0:0:ffff:7bde:1f7
123.222.1.248 0:0:0:0:0:ffff:7bde:1f8
123.222.1.249 0:0:0:0:0:ffff:7bde:1f9
123.222.1.250 0:0:0:0:0:ffff:7bde:1fa
123.222.1.251 0:0:0:0:0:ffff:7bde:1fb
123.222.1.252 0:0:0:0:0:ffff:7bde:1fc
123.222.1.253 0:0:0:0:0:ffff:7bde:1fd
123.222.1.254 0:0:0:0:0:ffff:7bde:1fe
123.222.1.255 0:0:0:0:0:ffff:7bde: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.