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
40.217.1.1 0:0:0:0:0:ffff:28d9:101
40.217.1.2 0:0:0:0:0:ffff:28d9:102
40.217.1.3 0:0:0:0:0:ffff:28d9:103
40.217.1.4 0:0:0:0:0:ffff:28d9:104
40.217.1.5 0:0:0:0:0:ffff:28d9:105
40.217.1.6 0:0:0:0:0:ffff:28d9:106
40.217.1.7 0:0:0:0:0:ffff:28d9:107
40.217.1.8 0:0:0:0:0:ffff:28d9:108
40.217.1.9 0:0:0:0:0:ffff:28d9:109
40.217.1.10 0:0:0:0:0:ffff:28d9:10a
40.217.1.11 0:0:0:0:0:ffff:28d9:10b
40.217.1.12 0:0:0:0:0:ffff:28d9:10c
40.217.1.13 0:0:0:0:0:ffff:28d9:10d
40.217.1.14 0:0:0:0:0:ffff:28d9:10e
40.217.1.15 0:0:0:0:0:ffff:28d9:10f
40.217.1.16 0:0:0:0:0:ffff:28d9:110
40.217.1.17 0:0:0:0:0:ffff:28d9:111
40.217.1.18 0:0:0:0:0:ffff:28d9:112
40.217.1.19 0:0:0:0:0:ffff:28d9:113
40.217.1.20 0:0:0:0:0:ffff:28d9:114
40.217.1.21 0:0:0:0:0:ffff:28d9:115
40.217.1.22 0:0:0:0:0:ffff:28d9:116
40.217.1.23 0:0:0:0:0:ffff:28d9:117
40.217.1.24 0:0:0:0:0:ffff:28d9:118
40.217.1.25 0:0:0:0:0:ffff:28d9:119
40.217.1.26 0:0:0:0:0:ffff:28d9:11a
40.217.1.27 0:0:0:0:0:ffff:28d9:11b
40.217.1.28 0:0:0:0:0:ffff:28d9:11c
40.217.1.29 0:0:0:0:0:ffff:28d9:11d
40.217.1.30 0:0:0:0:0:ffff:28d9:11e
40.217.1.31 0:0:0:0:0:ffff:28d9:11f
40.217.1.32 0:0:0:0:0:ffff:28d9:120
40.217.1.33 0:0:0:0:0:ffff:28d9:121
40.217.1.34 0:0:0:0:0:ffff:28d9:122
40.217.1.35 0:0:0:0:0:ffff:28d9:123
40.217.1.36 0:0:0:0:0:ffff:28d9:124
40.217.1.37 0:0:0:0:0:ffff:28d9:125
40.217.1.38 0:0:0:0:0:ffff:28d9:126
40.217.1.39 0:0:0:0:0:ffff:28d9:127
40.217.1.40 0:0:0:0:0:ffff:28d9:128
40.217.1.41 0:0:0:0:0:ffff:28d9:129
40.217.1.42 0:0:0:0:0:ffff:28d9:12a
40.217.1.43 0:0:0:0:0:ffff:28d9:12b
40.217.1.44 0:0:0:0:0:ffff:28d9:12c
40.217.1.45 0:0:0:0:0:ffff:28d9:12d
40.217.1.46 0:0:0:0:0:ffff:28d9:12e
40.217.1.47 0:0:0:0:0:ffff:28d9:12f
40.217.1.48 0:0:0:0:0:ffff:28d9:130
40.217.1.49 0:0:0:0:0:ffff:28d9:131
40.217.1.50 0:0:0:0:0:ffff:28d9:132
40.217.1.51 0:0:0:0:0:ffff:28d9:133
40.217.1.52 0:0:0:0:0:ffff:28d9:134
40.217.1.53 0:0:0:0:0:ffff:28d9:135
40.217.1.54 0:0:0:0:0:ffff:28d9:136
40.217.1.55 0:0:0:0:0:ffff:28d9:137
40.217.1.56 0:0:0:0:0:ffff:28d9:138
40.217.1.57 0:0:0:0:0:ffff:28d9:139
40.217.1.58 0:0:0:0:0:ffff:28d9:13a
40.217.1.59 0:0:0:0:0:ffff:28d9:13b
40.217.1.60 0:0:0:0:0:ffff:28d9:13c


40.217.1.61 0:0:0:0:0:ffff:28d9:13d
40.217.1.62 0:0:0:0:0:ffff:28d9:13e
40.217.1.63 0:0:0:0:0:ffff:28d9:13f
40.217.1.64 0:0:0:0:0:ffff:28d9:140
40.217.1.65 0:0:0:0:0:ffff:28d9:141
40.217.1.66 0:0:0:0:0:ffff:28d9:142
40.217.1.67 0:0:0:0:0:ffff:28d9:143
40.217.1.68 0:0:0:0:0:ffff:28d9:144
40.217.1.69 0:0:0:0:0:ffff:28d9:145
40.217.1.70 0:0:0:0:0:ffff:28d9:146
40.217.1.71 0:0:0:0:0:ffff:28d9:147
40.217.1.72 0:0:0:0:0:ffff:28d9:148
40.217.1.73 0:0:0:0:0:ffff:28d9:149
40.217.1.74 0:0:0:0:0:ffff:28d9:14a
40.217.1.75 0:0:0:0:0:ffff:28d9:14b
40.217.1.76 0:0:0:0:0:ffff:28d9:14c
40.217.1.77 0:0:0:0:0:ffff:28d9:14d
40.217.1.78 0:0:0:0:0:ffff:28d9:14e
40.217.1.79 0:0:0:0:0:ffff:28d9:14f
40.217.1.80 0:0:0:0:0:ffff:28d9:150
40.217.1.81 0:0:0:0:0:ffff:28d9:151
40.217.1.82 0:0:0:0:0:ffff:28d9:152
40.217.1.83 0:0:0:0:0:ffff:28d9:153
40.217.1.84 0:0:0:0:0:ffff:28d9:154
40.217.1.85 0:0:0:0:0:ffff:28d9:155
40.217.1.86 0:0:0:0:0:ffff:28d9:156
40.217.1.87 0:0:0:0:0:ffff:28d9:157
40.217.1.88 0:0:0:0:0:ffff:28d9:158
40.217.1.89 0:0:0:0:0:ffff:28d9:159
40.217.1.90 0:0:0:0:0:ffff:28d9:15a
40.217.1.91 0:0:0:0:0:ffff:28d9:15b
40.217.1.92 0:0:0:0:0:ffff:28d9:15c
40.217.1.93 0:0:0:0:0:ffff:28d9:15d
40.217.1.94 0:0:0:0:0:ffff:28d9:15e
40.217.1.95 0:0:0:0:0:ffff:28d9:15f
40.217.1.96 0:0:0:0:0:ffff:28d9:160
40.217.1.97 0:0:0:0:0:ffff:28d9:161
40.217.1.98 0:0:0:0:0:ffff:28d9:162
40.217.1.99 0:0:0:0:0:ffff:28d9:163
40.217.1.100 0:0:0:0:0:ffff:28d9:164
40.217.1.101 0:0:0:0:0:ffff:28d9:165
40.217.1.102 0:0:0:0:0:ffff:28d9:166
40.217.1.103 0:0:0:0:0:ffff:28d9:167
40.217.1.104 0:0:0:0:0:ffff:28d9:168
40.217.1.105 0:0:0:0:0:ffff:28d9:169
40.217.1.106 0:0:0:0:0:ffff:28d9:16a
40.217.1.107 0:0:0:0:0:ffff:28d9:16b
40.217.1.108 0:0:0:0:0:ffff:28d9:16c
40.217.1.109 0:0:0:0:0:ffff:28d9:16d
40.217.1.110 0:0:0:0:0:ffff:28d9:16e
40.217.1.111 0:0:0:0:0:ffff:28d9:16f
40.217.1.112 0:0:0:0:0:ffff:28d9:170
40.217.1.113 0:0:0:0:0:ffff:28d9:171
40.217.1.114 0:0:0:0:0:ffff:28d9:172
40.217.1.115 0:0:0:0:0:ffff:28d9:173
40.217.1.116 0:0:0:0:0:ffff:28d9:174
40.217.1.117 0:0:0:0:0:ffff:28d9:175
40.217.1.118 0:0:0:0:0:ffff:28d9:176
40.217.1.119 0:0:0:0:0:ffff:28d9:177
40.217.1.120 0:0:0:0:0:ffff:28d9:178


40.217.1.121 0:0:0:0:0:ffff:28d9:179
40.217.1.122 0:0:0:0:0:ffff:28d9:17a
40.217.1.123 0:0:0:0:0:ffff:28d9:17b
40.217.1.124 0:0:0:0:0:ffff:28d9:17c
40.217.1.125 0:0:0:0:0:ffff:28d9:17d
40.217.1.126 0:0:0:0:0:ffff:28d9:17e
40.217.1.127 0:0:0:0:0:ffff:28d9:17f
40.217.1.128 0:0:0:0:0:ffff:28d9:180
40.217.1.129 0:0:0:0:0:ffff:28d9:181
40.217.1.130 0:0:0:0:0:ffff:28d9:182
40.217.1.131 0:0:0:0:0:ffff:28d9:183
40.217.1.132 0:0:0:0:0:ffff:28d9:184
40.217.1.133 0:0:0:0:0:ffff:28d9:185
40.217.1.134 0:0:0:0:0:ffff:28d9:186
40.217.1.135 0:0:0:0:0:ffff:28d9:187
40.217.1.136 0:0:0:0:0:ffff:28d9:188
40.217.1.137 0:0:0:0:0:ffff:28d9:189
40.217.1.138 0:0:0:0:0:ffff:28d9:18a
40.217.1.139 0:0:0:0:0:ffff:28d9:18b
40.217.1.140 0:0:0:0:0:ffff:28d9:18c
40.217.1.141 0:0:0:0:0:ffff:28d9:18d
40.217.1.142 0:0:0:0:0:ffff:28d9:18e
40.217.1.143 0:0:0:0:0:ffff:28d9:18f
40.217.1.144 0:0:0:0:0:ffff:28d9:190
40.217.1.145 0:0:0:0:0:ffff:28d9:191
40.217.1.146 0:0:0:0:0:ffff:28d9:192
40.217.1.147 0:0:0:0:0:ffff:28d9:193
40.217.1.148 0:0:0:0:0:ffff:28d9:194
40.217.1.149 0:0:0:0:0:ffff:28d9:195
40.217.1.150 0:0:0:0:0:ffff:28d9:196
40.217.1.151 0:0:0:0:0:ffff:28d9:197
40.217.1.152 0:0:0:0:0:ffff:28d9:198
40.217.1.153 0:0:0:0:0:ffff:28d9:199
40.217.1.154 0:0:0:0:0:ffff:28d9:19a
40.217.1.155 0:0:0:0:0:ffff:28d9:19b
40.217.1.156 0:0:0:0:0:ffff:28d9:19c
40.217.1.157 0:0:0:0:0:ffff:28d9:19d
40.217.1.158 0:0:0:0:0:ffff:28d9:19e
40.217.1.159 0:0:0:0:0:ffff:28d9:19f
40.217.1.160 0:0:0:0:0:ffff:28d9:1a0
40.217.1.161 0:0:0:0:0:ffff:28d9:1a1
40.217.1.162 0:0:0:0:0:ffff:28d9:1a2
40.217.1.163 0:0:0:0:0:ffff:28d9:1a3
40.217.1.164 0:0:0:0:0:ffff:28d9:1a4
40.217.1.165 0:0:0:0:0:ffff:28d9:1a5
40.217.1.166 0:0:0:0:0:ffff:28d9:1a6
40.217.1.167 0:0:0:0:0:ffff:28d9:1a7
40.217.1.168 0:0:0:0:0:ffff:28d9:1a8
40.217.1.169 0:0:0:0:0:ffff:28d9:1a9
40.217.1.170 0:0:0:0:0:ffff:28d9:1aa
40.217.1.171 0:0:0:0:0:ffff:28d9:1ab
40.217.1.172 0:0:0:0:0:ffff:28d9:1ac
40.217.1.173 0:0:0:0:0:ffff:28d9:1ad
40.217.1.174 0:0:0:0:0:ffff:28d9:1ae
40.217.1.175 0:0:0:0:0:ffff:28d9:1af
40.217.1.176 0:0:0:0:0:ffff:28d9:1b0
40.217.1.177 0:0:0:0:0:ffff:28d9:1b1
40.217.1.178 0:0:0:0:0:ffff:28d9:1b2
40.217.1.179 0:0:0:0:0:ffff:28d9:1b3
40.217.1.180 0:0:0:0:0:ffff:28d9:1b4


40.217.1.181 0:0:0:0:0:ffff:28d9:1b5
40.217.1.182 0:0:0:0:0:ffff:28d9:1b6
40.217.1.183 0:0:0:0:0:ffff:28d9:1b7
40.217.1.184 0:0:0:0:0:ffff:28d9:1b8
40.217.1.185 0:0:0:0:0:ffff:28d9:1b9
40.217.1.186 0:0:0:0:0:ffff:28d9:1ba
40.217.1.187 0:0:0:0:0:ffff:28d9:1bb
40.217.1.188 0:0:0:0:0:ffff:28d9:1bc
40.217.1.189 0:0:0:0:0:ffff:28d9:1bd
40.217.1.190 0:0:0:0:0:ffff:28d9:1be
40.217.1.191 0:0:0:0:0:ffff:28d9:1bf
40.217.1.192 0:0:0:0:0:ffff:28d9:1c0
40.217.1.193 0:0:0:0:0:ffff:28d9:1c1
40.217.1.194 0:0:0:0:0:ffff:28d9:1c2
40.217.1.195 0:0:0:0:0:ffff:28d9:1c3
40.217.1.196 0:0:0:0:0:ffff:28d9:1c4
40.217.1.197 0:0:0:0:0:ffff:28d9:1c5
40.217.1.198 0:0:0:0:0:ffff:28d9:1c6
40.217.1.199 0:0:0:0:0:ffff:28d9:1c7
40.217.1.200 0:0:0:0:0:ffff:28d9:1c8
40.217.1.201 0:0:0:0:0:ffff:28d9:1c9
40.217.1.202 0:0:0:0:0:ffff:28d9:1ca
40.217.1.203 0:0:0:0:0:ffff:28d9:1cb
40.217.1.204 0:0:0:0:0:ffff:28d9:1cc
40.217.1.205 0:0:0:0:0:ffff:28d9:1cd
40.217.1.206 0:0:0:0:0:ffff:28d9:1ce
40.217.1.207 0:0:0:0:0:ffff:28d9:1cf
40.217.1.208 0:0:0:0:0:ffff:28d9:1d0
40.217.1.209 0:0:0:0:0:ffff:28d9:1d1
40.217.1.210 0:0:0:0:0:ffff:28d9:1d2
40.217.1.211 0:0:0:0:0:ffff:28d9:1d3
40.217.1.212 0:0:0:0:0:ffff:28d9:1d4
40.217.1.213 0:0:0:0:0:ffff:28d9:1d5
40.217.1.214 0:0:0:0:0:ffff:28d9:1d6
40.217.1.215 0:0:0:0:0:ffff:28d9:1d7
40.217.1.216 0:0:0:0:0:ffff:28d9:1d8
40.217.1.217 0:0:0:0:0:ffff:28d9:1d9
40.217.1.218 0:0:0:0:0:ffff:28d9:1da
40.217.1.219 0:0:0:0:0:ffff:28d9:1db
40.217.1.220 0:0:0:0:0:ffff:28d9:1dc
40.217.1.221 0:0:0:0:0:ffff:28d9:1dd
40.217.1.222 0:0:0:0:0:ffff:28d9:1de
40.217.1.223 0:0:0:0:0:ffff:28d9:1df
40.217.1.224 0:0:0:0:0:ffff:28d9:1e0
40.217.1.225 0:0:0:0:0:ffff:28d9:1e1
40.217.1.226 0:0:0:0:0:ffff:28d9:1e2
40.217.1.227 0:0:0:0:0:ffff:28d9:1e3
40.217.1.228 0:0:0:0:0:ffff:28d9:1e4
40.217.1.229 0:0:0:0:0:ffff:28d9:1e5
40.217.1.230 0:0:0:0:0:ffff:28d9:1e6
40.217.1.231 0:0:0:0:0:ffff:28d9:1e7
40.217.1.232 0:0:0:0:0:ffff:28d9:1e8
40.217.1.233 0:0:0:0:0:ffff:28d9:1e9
40.217.1.234 0:0:0:0:0:ffff:28d9:1ea
40.217.1.235 0:0:0:0:0:ffff:28d9:1eb
40.217.1.236 0:0:0:0:0:ffff:28d9:1ec
40.217.1.237 0:0:0:0:0:ffff:28d9:1ed
40.217.1.238 0:0:0:0:0:ffff:28d9:1ee
40.217.1.239 0:0:0:0:0:ffff:28d9:1ef
40.217.1.240 0:0:0:0:0:ffff:28d9:1f0
40.217.1.241 0:0:0:0:0:ffff:28d9:1f1
40.217.1.242 0:0:0:0:0:ffff:28d9:1f2
40.217.1.243 0:0:0:0:0:ffff:28d9:1f3
40.217.1.244 0:0:0:0:0:ffff:28d9:1f4
40.217.1.245 0:0:0:0:0:ffff:28d9:1f5
40.217.1.246 0:0:0:0:0:ffff:28d9:1f6
40.217.1.247 0:0:0:0:0:ffff:28d9:1f7
40.217.1.248 0:0:0:0:0:ffff:28d9:1f8
40.217.1.249 0:0:0:0:0:ffff:28d9:1f9
40.217.1.250 0:0:0:0:0:ffff:28d9:1fa
40.217.1.251 0:0:0:0:0:ffff:28d9:1fb
40.217.1.252 0:0:0:0:0:ffff:28d9:1fc
40.217.1.253 0:0:0:0:0:ffff:28d9:1fd
40.217.1.254 0:0:0:0:0:ffff:28d9:1fe
40.217.1.255 0:0:0:0:0:ffff:28d9:1ff


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.