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
149.214.209.1 0:0:0:0:0:ffff:95d6:d101
149.214.209.2 0:0:0:0:0:ffff:95d6:d102
149.214.209.3 0:0:0:0:0:ffff:95d6:d103
149.214.209.4 0:0:0:0:0:ffff:95d6:d104
149.214.209.5 0:0:0:0:0:ffff:95d6:d105
149.214.209.6 0:0:0:0:0:ffff:95d6:d106
149.214.209.7 0:0:0:0:0:ffff:95d6:d107
149.214.209.8 0:0:0:0:0:ffff:95d6:d108
149.214.209.9 0:0:0:0:0:ffff:95d6:d109
149.214.209.10 0:0:0:0:0:ffff:95d6:d10a
149.214.209.11 0:0:0:0:0:ffff:95d6:d10b
149.214.209.12 0:0:0:0:0:ffff:95d6:d10c
149.214.209.13 0:0:0:0:0:ffff:95d6:d10d
149.214.209.14 0:0:0:0:0:ffff:95d6:d10e
149.214.209.15 0:0:0:0:0:ffff:95d6:d10f
149.214.209.16 0:0:0:0:0:ffff:95d6:d110
149.214.209.17 0:0:0:0:0:ffff:95d6:d111
149.214.209.18 0:0:0:0:0:ffff:95d6:d112
149.214.209.19 0:0:0:0:0:ffff:95d6:d113
149.214.209.20 0:0:0:0:0:ffff:95d6:d114
149.214.209.21 0:0:0:0:0:ffff:95d6:d115
149.214.209.22 0:0:0:0:0:ffff:95d6:d116
149.214.209.23 0:0:0:0:0:ffff:95d6:d117
149.214.209.24 0:0:0:0:0:ffff:95d6:d118
149.214.209.25 0:0:0:0:0:ffff:95d6:d119
149.214.209.26 0:0:0:0:0:ffff:95d6:d11a
149.214.209.27 0:0:0:0:0:ffff:95d6:d11b
149.214.209.28 0:0:0:0:0:ffff:95d6:d11c
149.214.209.29 0:0:0:0:0:ffff:95d6:d11d
149.214.209.30 0:0:0:0:0:ffff:95d6:d11e
149.214.209.31 0:0:0:0:0:ffff:95d6:d11f
149.214.209.32 0:0:0:0:0:ffff:95d6:d120
149.214.209.33 0:0:0:0:0:ffff:95d6:d121
149.214.209.34 0:0:0:0:0:ffff:95d6:d122
149.214.209.35 0:0:0:0:0:ffff:95d6:d123
149.214.209.36 0:0:0:0:0:ffff:95d6:d124
149.214.209.37 0:0:0:0:0:ffff:95d6:d125
149.214.209.38 0:0:0:0:0:ffff:95d6:d126
149.214.209.39 0:0:0:0:0:ffff:95d6:d127
149.214.209.40 0:0:0:0:0:ffff:95d6:d128
149.214.209.41 0:0:0:0:0:ffff:95d6:d129
149.214.209.42 0:0:0:0:0:ffff:95d6:d12a
149.214.209.43 0:0:0:0:0:ffff:95d6:d12b
149.214.209.44 0:0:0:0:0:ffff:95d6:d12c
149.214.209.45 0:0:0:0:0:ffff:95d6:d12d
149.214.209.46 0:0:0:0:0:ffff:95d6:d12e
149.214.209.47 0:0:0:0:0:ffff:95d6:d12f
149.214.209.48 0:0:0:0:0:ffff:95d6:d130
149.214.209.49 0:0:0:0:0:ffff:95d6:d131
149.214.209.50 0:0:0:0:0:ffff:95d6:d132
149.214.209.51 0:0:0:0:0:ffff:95d6:d133
149.214.209.52 0:0:0:0:0:ffff:95d6:d134
149.214.209.53 0:0:0:0:0:ffff:95d6:d135
149.214.209.54 0:0:0:0:0:ffff:95d6:d136
149.214.209.55 0:0:0:0:0:ffff:95d6:d137
149.214.209.56 0:0:0:0:0:ffff:95d6:d138
149.214.209.57 0:0:0:0:0:ffff:95d6:d139
149.214.209.58 0:0:0:0:0:ffff:95d6:d13a
149.214.209.59 0:0:0:0:0:ffff:95d6:d13b
149.214.209.60 0:0:0:0:0:ffff:95d6:d13c


149.214.209.61 0:0:0:0:0:ffff:95d6:d13d
149.214.209.62 0:0:0:0:0:ffff:95d6:d13e
149.214.209.63 0:0:0:0:0:ffff:95d6:d13f
149.214.209.64 0:0:0:0:0:ffff:95d6:d140
149.214.209.65 0:0:0:0:0:ffff:95d6:d141
149.214.209.66 0:0:0:0:0:ffff:95d6:d142
149.214.209.67 0:0:0:0:0:ffff:95d6:d143
149.214.209.68 0:0:0:0:0:ffff:95d6:d144
149.214.209.69 0:0:0:0:0:ffff:95d6:d145
149.214.209.70 0:0:0:0:0:ffff:95d6:d146
149.214.209.71 0:0:0:0:0:ffff:95d6:d147
149.214.209.72 0:0:0:0:0:ffff:95d6:d148
149.214.209.73 0:0:0:0:0:ffff:95d6:d149
149.214.209.74 0:0:0:0:0:ffff:95d6:d14a
149.214.209.75 0:0:0:0:0:ffff:95d6:d14b
149.214.209.76 0:0:0:0:0:ffff:95d6:d14c
149.214.209.77 0:0:0:0:0:ffff:95d6:d14d
149.214.209.78 0:0:0:0:0:ffff:95d6:d14e
149.214.209.79 0:0:0:0:0:ffff:95d6:d14f
149.214.209.80 0:0:0:0:0:ffff:95d6:d150
149.214.209.81 0:0:0:0:0:ffff:95d6:d151
149.214.209.82 0:0:0:0:0:ffff:95d6:d152
149.214.209.83 0:0:0:0:0:ffff:95d6:d153
149.214.209.84 0:0:0:0:0:ffff:95d6:d154
149.214.209.85 0:0:0:0:0:ffff:95d6:d155
149.214.209.86 0:0:0:0:0:ffff:95d6:d156
149.214.209.87 0:0:0:0:0:ffff:95d6:d157
149.214.209.88 0:0:0:0:0:ffff:95d6:d158
149.214.209.89 0:0:0:0:0:ffff:95d6:d159
149.214.209.90 0:0:0:0:0:ffff:95d6:d15a
149.214.209.91 0:0:0:0:0:ffff:95d6:d15b
149.214.209.92 0:0:0:0:0:ffff:95d6:d15c
149.214.209.93 0:0:0:0:0:ffff:95d6:d15d
149.214.209.94 0:0:0:0:0:ffff:95d6:d15e
149.214.209.95 0:0:0:0:0:ffff:95d6:d15f
149.214.209.96 0:0:0:0:0:ffff:95d6:d160
149.214.209.97 0:0:0:0:0:ffff:95d6:d161
149.214.209.98 0:0:0:0:0:ffff:95d6:d162
149.214.209.99 0:0:0:0:0:ffff:95d6:d163
149.214.209.100 0:0:0:0:0:ffff:95d6:d164
149.214.209.101 0:0:0:0:0:ffff:95d6:d165
149.214.209.102 0:0:0:0:0:ffff:95d6:d166
149.214.209.103 0:0:0:0:0:ffff:95d6:d167
149.214.209.104 0:0:0:0:0:ffff:95d6:d168
149.214.209.105 0:0:0:0:0:ffff:95d6:d169
149.214.209.106 0:0:0:0:0:ffff:95d6:d16a
149.214.209.107 0:0:0:0:0:ffff:95d6:d16b
149.214.209.108 0:0:0:0:0:ffff:95d6:d16c
149.214.209.109 0:0:0:0:0:ffff:95d6:d16d
149.214.209.110 0:0:0:0:0:ffff:95d6:d16e
149.214.209.111 0:0:0:0:0:ffff:95d6:d16f
149.214.209.112 0:0:0:0:0:ffff:95d6:d170
149.214.209.113 0:0:0:0:0:ffff:95d6:d171
149.214.209.114 0:0:0:0:0:ffff:95d6:d172
149.214.209.115 0:0:0:0:0:ffff:95d6:d173
149.214.209.116 0:0:0:0:0:ffff:95d6:d174
149.214.209.117 0:0:0:0:0:ffff:95d6:d175
149.214.209.118 0:0:0:0:0:ffff:95d6:d176
149.214.209.119 0:0:0:0:0:ffff:95d6:d177
149.214.209.120 0:0:0:0:0:ffff:95d6:d178


149.214.209.121 0:0:0:0:0:ffff:95d6:d179
149.214.209.122 0:0:0:0:0:ffff:95d6:d17a
149.214.209.123 0:0:0:0:0:ffff:95d6:d17b
149.214.209.124 0:0:0:0:0:ffff:95d6:d17c
149.214.209.125 0:0:0:0:0:ffff:95d6:d17d
149.214.209.126 0:0:0:0:0:ffff:95d6:d17e
149.214.209.127 0:0:0:0:0:ffff:95d6:d17f
149.214.209.128 0:0:0:0:0:ffff:95d6:d180
149.214.209.129 0:0:0:0:0:ffff:95d6:d181
149.214.209.130 0:0:0:0:0:ffff:95d6:d182
149.214.209.131 0:0:0:0:0:ffff:95d6:d183
149.214.209.132 0:0:0:0:0:ffff:95d6:d184
149.214.209.133 0:0:0:0:0:ffff:95d6:d185
149.214.209.134 0:0:0:0:0:ffff:95d6:d186
149.214.209.135 0:0:0:0:0:ffff:95d6:d187
149.214.209.136 0:0:0:0:0:ffff:95d6:d188
149.214.209.137 0:0:0:0:0:ffff:95d6:d189
149.214.209.138 0:0:0:0:0:ffff:95d6:d18a
149.214.209.139 0:0:0:0:0:ffff:95d6:d18b
149.214.209.140 0:0:0:0:0:ffff:95d6:d18c
149.214.209.141 0:0:0:0:0:ffff:95d6:d18d
149.214.209.142 0:0:0:0:0:ffff:95d6:d18e
149.214.209.143 0:0:0:0:0:ffff:95d6:d18f
149.214.209.144 0:0:0:0:0:ffff:95d6:d190
149.214.209.145 0:0:0:0:0:ffff:95d6:d191
149.214.209.146 0:0:0:0:0:ffff:95d6:d192
149.214.209.147 0:0:0:0:0:ffff:95d6:d193
149.214.209.148 0:0:0:0:0:ffff:95d6:d194
149.214.209.149 0:0:0:0:0:ffff:95d6:d195
149.214.209.150 0:0:0:0:0:ffff:95d6:d196
149.214.209.151 0:0:0:0:0:ffff:95d6:d197
149.214.209.152 0:0:0:0:0:ffff:95d6:d198
149.214.209.153 0:0:0:0:0:ffff:95d6:d199
149.214.209.154 0:0:0:0:0:ffff:95d6:d19a
149.214.209.155 0:0:0:0:0:ffff:95d6:d19b
149.214.209.156 0:0:0:0:0:ffff:95d6:d19c
149.214.209.157 0:0:0:0:0:ffff:95d6:d19d
149.214.209.158 0:0:0:0:0:ffff:95d6:d19e
149.214.209.159 0:0:0:0:0:ffff:95d6:d19f
149.214.209.160 0:0:0:0:0:ffff:95d6:d1a0
149.214.209.161 0:0:0:0:0:ffff:95d6:d1a1
149.214.209.162 0:0:0:0:0:ffff:95d6:d1a2
149.214.209.163 0:0:0:0:0:ffff:95d6:d1a3
149.214.209.164 0:0:0:0:0:ffff:95d6:d1a4
149.214.209.165 0:0:0:0:0:ffff:95d6:d1a5
149.214.209.166 0:0:0:0:0:ffff:95d6:d1a6
149.214.209.167 0:0:0:0:0:ffff:95d6:d1a7
149.214.209.168 0:0:0:0:0:ffff:95d6:d1a8
149.214.209.169 0:0:0:0:0:ffff:95d6:d1a9
149.214.209.170 0:0:0:0:0:ffff:95d6:d1aa
149.214.209.171 0:0:0:0:0:ffff:95d6:d1ab
149.214.209.172 0:0:0:0:0:ffff:95d6:d1ac
149.214.209.173 0:0:0:0:0:ffff:95d6:d1ad
149.214.209.174 0:0:0:0:0:ffff:95d6:d1ae
149.214.209.175 0:0:0:0:0:ffff:95d6:d1af
149.214.209.176 0:0:0:0:0:ffff:95d6:d1b0
149.214.209.177 0:0:0:0:0:ffff:95d6:d1b1
149.214.209.178 0:0:0:0:0:ffff:95d6:d1b2
149.214.209.179 0:0:0:0:0:ffff:95d6:d1b3
149.214.209.180 0:0:0:0:0:ffff:95d6:d1b4


149.214.209.181 0:0:0:0:0:ffff:95d6:d1b5
149.214.209.182 0:0:0:0:0:ffff:95d6:d1b6
149.214.209.183 0:0:0:0:0:ffff:95d6:d1b7
149.214.209.184 0:0:0:0:0:ffff:95d6:d1b8
149.214.209.185 0:0:0:0:0:ffff:95d6:d1b9
149.214.209.186 0:0:0:0:0:ffff:95d6:d1ba
149.214.209.187 0:0:0:0:0:ffff:95d6:d1bb
149.214.209.188 0:0:0:0:0:ffff:95d6:d1bc
149.214.209.189 0:0:0:0:0:ffff:95d6:d1bd
149.214.209.190 0:0:0:0:0:ffff:95d6:d1be
149.214.209.191 0:0:0:0:0:ffff:95d6:d1bf
149.214.209.192 0:0:0:0:0:ffff:95d6:d1c0
149.214.209.193 0:0:0:0:0:ffff:95d6:d1c1
149.214.209.194 0:0:0:0:0:ffff:95d6:d1c2
149.214.209.195 0:0:0:0:0:ffff:95d6:d1c3
149.214.209.196 0:0:0:0:0:ffff:95d6:d1c4
149.214.209.197 0:0:0:0:0:ffff:95d6:d1c5
149.214.209.198 0:0:0:0:0:ffff:95d6:d1c6
149.214.209.199 0:0:0:0:0:ffff:95d6:d1c7
149.214.209.200 0:0:0:0:0:ffff:95d6:d1c8
149.214.209.201 0:0:0:0:0:ffff:95d6:d1c9
149.214.209.202 0:0:0:0:0:ffff:95d6:d1ca
149.214.209.203 0:0:0:0:0:ffff:95d6:d1cb
149.214.209.204 0:0:0:0:0:ffff:95d6:d1cc
149.214.209.205 0:0:0:0:0:ffff:95d6:d1cd
149.214.209.206 0:0:0:0:0:ffff:95d6:d1ce
149.214.209.207 0:0:0:0:0:ffff:95d6:d1cf
149.214.209.208 0:0:0:0:0:ffff:95d6:d1d0
149.214.209.209 0:0:0:0:0:ffff:95d6:d1d1
149.214.209.210 0:0:0:0:0:ffff:95d6:d1d2
149.214.209.211 0:0:0:0:0:ffff:95d6:d1d3
149.214.209.212 0:0:0:0:0:ffff:95d6:d1d4
149.214.209.213 0:0:0:0:0:ffff:95d6:d1d5
149.214.209.214 0:0:0:0:0:ffff:95d6:d1d6
149.214.209.215 0:0:0:0:0:ffff:95d6:d1d7
149.214.209.216 0:0:0:0:0:ffff:95d6:d1d8
149.214.209.217 0:0:0:0:0:ffff:95d6:d1d9
149.214.209.218 0:0:0:0:0:ffff:95d6:d1da
149.214.209.219 0:0:0:0:0:ffff:95d6:d1db
149.214.209.220 0:0:0:0:0:ffff:95d6:d1dc
149.214.209.221 0:0:0:0:0:ffff:95d6:d1dd
149.214.209.222 0:0:0:0:0:ffff:95d6:d1de
149.214.209.223 0:0:0:0:0:ffff:95d6:d1df
149.214.209.224 0:0:0:0:0:ffff:95d6:d1e0
149.214.209.225 0:0:0:0:0:ffff:95d6:d1e1
149.214.209.226 0:0:0:0:0:ffff:95d6:d1e2
149.214.209.227 0:0:0:0:0:ffff:95d6:d1e3
149.214.209.228 0:0:0:0:0:ffff:95d6:d1e4
149.214.209.229 0:0:0:0:0:ffff:95d6:d1e5
149.214.209.230 0:0:0:0:0:ffff:95d6:d1e6
149.214.209.231 0:0:0:0:0:ffff:95d6:d1e7
149.214.209.232 0:0:0:0:0:ffff:95d6:d1e8
149.214.209.233 0:0:0:0:0:ffff:95d6:d1e9
149.214.209.234 0:0:0:0:0:ffff:95d6:d1ea
149.214.209.235 0:0:0:0:0:ffff:95d6:d1eb
149.214.209.236 0:0:0:0:0:ffff:95d6:d1ec
149.214.209.237 0:0:0:0:0:ffff:95d6:d1ed
149.214.209.238 0:0:0:0:0:ffff:95d6:d1ee
149.214.209.239 0:0:0:0:0:ffff:95d6:d1ef
149.214.209.240 0:0:0:0:0:ffff:95d6:d1f0
149.214.209.241 0:0:0:0:0:ffff:95d6:d1f1
149.214.209.242 0:0:0:0:0:ffff:95d6:d1f2
149.214.209.243 0:0:0:0:0:ffff:95d6:d1f3
149.214.209.244 0:0:0:0:0:ffff:95d6:d1f4
149.214.209.245 0:0:0:0:0:ffff:95d6:d1f5
149.214.209.246 0:0:0:0:0:ffff:95d6:d1f6
149.214.209.247 0:0:0:0:0:ffff:95d6:d1f7
149.214.209.248 0:0:0:0:0:ffff:95d6:d1f8
149.214.209.249 0:0:0:0:0:ffff:95d6:d1f9
149.214.209.250 0:0:0:0:0:ffff:95d6:d1fa
149.214.209.251 0:0:0:0:0:ffff:95d6:d1fb
149.214.209.252 0:0:0:0:0:ffff:95d6:d1fc
149.214.209.253 0:0:0:0:0:ffff:95d6:d1fd
149.214.209.254 0:0:0:0:0:ffff:95d6:d1fe
149.214.209.255 0:0:0:0:0:ffff:95d6:d1ff


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.