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
101.89.65.1 0:0:0:0:0:ffff:6559:4101
101.89.65.2 0:0:0:0:0:ffff:6559:4102
101.89.65.3 0:0:0:0:0:ffff:6559:4103
101.89.65.4 0:0:0:0:0:ffff:6559:4104
101.89.65.5 0:0:0:0:0:ffff:6559:4105
101.89.65.6 0:0:0:0:0:ffff:6559:4106
101.89.65.7 0:0:0:0:0:ffff:6559:4107
101.89.65.8 0:0:0:0:0:ffff:6559:4108
101.89.65.9 0:0:0:0:0:ffff:6559:4109
101.89.65.10 0:0:0:0:0:ffff:6559:410a
101.89.65.11 0:0:0:0:0:ffff:6559:410b
101.89.65.12 0:0:0:0:0:ffff:6559:410c
101.89.65.13 0:0:0:0:0:ffff:6559:410d
101.89.65.14 0:0:0:0:0:ffff:6559:410e
101.89.65.15 0:0:0:0:0:ffff:6559:410f
101.89.65.16 0:0:0:0:0:ffff:6559:4110
101.89.65.17 0:0:0:0:0:ffff:6559:4111
101.89.65.18 0:0:0:0:0:ffff:6559:4112
101.89.65.19 0:0:0:0:0:ffff:6559:4113
101.89.65.20 0:0:0:0:0:ffff:6559:4114
101.89.65.21 0:0:0:0:0:ffff:6559:4115
101.89.65.22 0:0:0:0:0:ffff:6559:4116
101.89.65.23 0:0:0:0:0:ffff:6559:4117
101.89.65.24 0:0:0:0:0:ffff:6559:4118
101.89.65.25 0:0:0:0:0:ffff:6559:4119
101.89.65.26 0:0:0:0:0:ffff:6559:411a
101.89.65.27 0:0:0:0:0:ffff:6559:411b
101.89.65.28 0:0:0:0:0:ffff:6559:411c
101.89.65.29 0:0:0:0:0:ffff:6559:411d
101.89.65.30 0:0:0:0:0:ffff:6559:411e
101.89.65.31 0:0:0:0:0:ffff:6559:411f
101.89.65.32 0:0:0:0:0:ffff:6559:4120
101.89.65.33 0:0:0:0:0:ffff:6559:4121
101.89.65.34 0:0:0:0:0:ffff:6559:4122
101.89.65.35 0:0:0:0:0:ffff:6559:4123
101.89.65.36 0:0:0:0:0:ffff:6559:4124
101.89.65.37 0:0:0:0:0:ffff:6559:4125
101.89.65.38 0:0:0:0:0:ffff:6559:4126
101.89.65.39 0:0:0:0:0:ffff:6559:4127
101.89.65.40 0:0:0:0:0:ffff:6559:4128
101.89.65.41 0:0:0:0:0:ffff:6559:4129
101.89.65.42 0:0:0:0:0:ffff:6559:412a
101.89.65.43 0:0:0:0:0:ffff:6559:412b
101.89.65.44 0:0:0:0:0:ffff:6559:412c
101.89.65.45 0:0:0:0:0:ffff:6559:412d
101.89.65.46 0:0:0:0:0:ffff:6559:412e
101.89.65.47 0:0:0:0:0:ffff:6559:412f
101.89.65.48 0:0:0:0:0:ffff:6559:4130
101.89.65.49 0:0:0:0:0:ffff:6559:4131
101.89.65.50 0:0:0:0:0:ffff:6559:4132
101.89.65.51 0:0:0:0:0:ffff:6559:4133
101.89.65.52 0:0:0:0:0:ffff:6559:4134
101.89.65.53 0:0:0:0:0:ffff:6559:4135
101.89.65.54 0:0:0:0:0:ffff:6559:4136
101.89.65.55 0:0:0:0:0:ffff:6559:4137
101.89.65.56 0:0:0:0:0:ffff:6559:4138
101.89.65.57 0:0:0:0:0:ffff:6559:4139
101.89.65.58 0:0:0:0:0:ffff:6559:413a
101.89.65.59 0:0:0:0:0:ffff:6559:413b
101.89.65.60 0:0:0:0:0:ffff:6559:413c


101.89.65.61 0:0:0:0:0:ffff:6559:413d
101.89.65.62 0:0:0:0:0:ffff:6559:413e
101.89.65.63 0:0:0:0:0:ffff:6559:413f
101.89.65.64 0:0:0:0:0:ffff:6559:4140
101.89.65.65 0:0:0:0:0:ffff:6559:4141
101.89.65.66 0:0:0:0:0:ffff:6559:4142
101.89.65.67 0:0:0:0:0:ffff:6559:4143
101.89.65.68 0:0:0:0:0:ffff:6559:4144
101.89.65.69 0:0:0:0:0:ffff:6559:4145
101.89.65.70 0:0:0:0:0:ffff:6559:4146
101.89.65.71 0:0:0:0:0:ffff:6559:4147
101.89.65.72 0:0:0:0:0:ffff:6559:4148
101.89.65.73 0:0:0:0:0:ffff:6559:4149
101.89.65.74 0:0:0:0:0:ffff:6559:414a
101.89.65.75 0:0:0:0:0:ffff:6559:414b
101.89.65.76 0:0:0:0:0:ffff:6559:414c
101.89.65.77 0:0:0:0:0:ffff:6559:414d
101.89.65.78 0:0:0:0:0:ffff:6559:414e
101.89.65.79 0:0:0:0:0:ffff:6559:414f
101.89.65.80 0:0:0:0:0:ffff:6559:4150
101.89.65.81 0:0:0:0:0:ffff:6559:4151
101.89.65.82 0:0:0:0:0:ffff:6559:4152
101.89.65.83 0:0:0:0:0:ffff:6559:4153
101.89.65.84 0:0:0:0:0:ffff:6559:4154
101.89.65.85 0:0:0:0:0:ffff:6559:4155
101.89.65.86 0:0:0:0:0:ffff:6559:4156
101.89.65.87 0:0:0:0:0:ffff:6559:4157
101.89.65.88 0:0:0:0:0:ffff:6559:4158
101.89.65.89 0:0:0:0:0:ffff:6559:4159
101.89.65.90 0:0:0:0:0:ffff:6559:415a
101.89.65.91 0:0:0:0:0:ffff:6559:415b
101.89.65.92 0:0:0:0:0:ffff:6559:415c
101.89.65.93 0:0:0:0:0:ffff:6559:415d
101.89.65.94 0:0:0:0:0:ffff:6559:415e
101.89.65.95 0:0:0:0:0:ffff:6559:415f
101.89.65.96 0:0:0:0:0:ffff:6559:4160
101.89.65.97 0:0:0:0:0:ffff:6559:4161
101.89.65.98 0:0:0:0:0:ffff:6559:4162
101.89.65.99 0:0:0:0:0:ffff:6559:4163
101.89.65.100 0:0:0:0:0:ffff:6559:4164
101.89.65.101 0:0:0:0:0:ffff:6559:4165
101.89.65.102 0:0:0:0:0:ffff:6559:4166
101.89.65.103 0:0:0:0:0:ffff:6559:4167
101.89.65.104 0:0:0:0:0:ffff:6559:4168
101.89.65.105 0:0:0:0:0:ffff:6559:4169
101.89.65.106 0:0:0:0:0:ffff:6559:416a
101.89.65.107 0:0:0:0:0:ffff:6559:416b
101.89.65.108 0:0:0:0:0:ffff:6559:416c
101.89.65.109 0:0:0:0:0:ffff:6559:416d
101.89.65.110 0:0:0:0:0:ffff:6559:416e
101.89.65.111 0:0:0:0:0:ffff:6559:416f
101.89.65.112 0:0:0:0:0:ffff:6559:4170
101.89.65.113 0:0:0:0:0:ffff:6559:4171
101.89.65.114 0:0:0:0:0:ffff:6559:4172
101.89.65.115 0:0:0:0:0:ffff:6559:4173
101.89.65.116 0:0:0:0:0:ffff:6559:4174
101.89.65.117 0:0:0:0:0:ffff:6559:4175
101.89.65.118 0:0:0:0:0:ffff:6559:4176
101.89.65.119 0:0:0:0:0:ffff:6559:4177
101.89.65.120 0:0:0:0:0:ffff:6559:4178


101.89.65.121 0:0:0:0:0:ffff:6559:4179
101.89.65.122 0:0:0:0:0:ffff:6559:417a
101.89.65.123 0:0:0:0:0:ffff:6559:417b
101.89.65.124 0:0:0:0:0:ffff:6559:417c
101.89.65.125 0:0:0:0:0:ffff:6559:417d
101.89.65.126 0:0:0:0:0:ffff:6559:417e
101.89.65.127 0:0:0:0:0:ffff:6559:417f
101.89.65.128 0:0:0:0:0:ffff:6559:4180
101.89.65.129 0:0:0:0:0:ffff:6559:4181
101.89.65.130 0:0:0:0:0:ffff:6559:4182
101.89.65.131 0:0:0:0:0:ffff:6559:4183
101.89.65.132 0:0:0:0:0:ffff:6559:4184
101.89.65.133 0:0:0:0:0:ffff:6559:4185
101.89.65.134 0:0:0:0:0:ffff:6559:4186
101.89.65.135 0:0:0:0:0:ffff:6559:4187
101.89.65.136 0:0:0:0:0:ffff:6559:4188
101.89.65.137 0:0:0:0:0:ffff:6559:4189
101.89.65.138 0:0:0:0:0:ffff:6559:418a
101.89.65.139 0:0:0:0:0:ffff:6559:418b
101.89.65.140 0:0:0:0:0:ffff:6559:418c
101.89.65.141 0:0:0:0:0:ffff:6559:418d
101.89.65.142 0:0:0:0:0:ffff:6559:418e
101.89.65.143 0:0:0:0:0:ffff:6559:418f
101.89.65.144 0:0:0:0:0:ffff:6559:4190
101.89.65.145 0:0:0:0:0:ffff:6559:4191
101.89.65.146 0:0:0:0:0:ffff:6559:4192
101.89.65.147 0:0:0:0:0:ffff:6559:4193
101.89.65.148 0:0:0:0:0:ffff:6559:4194
101.89.65.149 0:0:0:0:0:ffff:6559:4195
101.89.65.150 0:0:0:0:0:ffff:6559:4196
101.89.65.151 0:0:0:0:0:ffff:6559:4197
101.89.65.152 0:0:0:0:0:ffff:6559:4198
101.89.65.153 0:0:0:0:0:ffff:6559:4199
101.89.65.154 0:0:0:0:0:ffff:6559:419a
101.89.65.155 0:0:0:0:0:ffff:6559:419b
101.89.65.156 0:0:0:0:0:ffff:6559:419c
101.89.65.157 0:0:0:0:0:ffff:6559:419d
101.89.65.158 0:0:0:0:0:ffff:6559:419e
101.89.65.159 0:0:0:0:0:ffff:6559:419f
101.89.65.160 0:0:0:0:0:ffff:6559:41a0
101.89.65.161 0:0:0:0:0:ffff:6559:41a1
101.89.65.162 0:0:0:0:0:ffff:6559:41a2
101.89.65.163 0:0:0:0:0:ffff:6559:41a3
101.89.65.164 0:0:0:0:0:ffff:6559:41a4
101.89.65.165 0:0:0:0:0:ffff:6559:41a5
101.89.65.166 0:0:0:0:0:ffff:6559:41a6
101.89.65.167 0:0:0:0:0:ffff:6559:41a7
101.89.65.168 0:0:0:0:0:ffff:6559:41a8
101.89.65.169 0:0:0:0:0:ffff:6559:41a9
101.89.65.170 0:0:0:0:0:ffff:6559:41aa
101.89.65.171 0:0:0:0:0:ffff:6559:41ab
101.89.65.172 0:0:0:0:0:ffff:6559:41ac
101.89.65.173 0:0:0:0:0:ffff:6559:41ad
101.89.65.174 0:0:0:0:0:ffff:6559:41ae
101.89.65.175 0:0:0:0:0:ffff:6559:41af
101.89.65.176 0:0:0:0:0:ffff:6559:41b0
101.89.65.177 0:0:0:0:0:ffff:6559:41b1
101.89.65.178 0:0:0:0:0:ffff:6559:41b2
101.89.65.179 0:0:0:0:0:ffff:6559:41b3
101.89.65.180 0:0:0:0:0:ffff:6559:41b4


101.89.65.181 0:0:0:0:0:ffff:6559:41b5
101.89.65.182 0:0:0:0:0:ffff:6559:41b6
101.89.65.183 0:0:0:0:0:ffff:6559:41b7
101.89.65.184 0:0:0:0:0:ffff:6559:41b8
101.89.65.185 0:0:0:0:0:ffff:6559:41b9
101.89.65.186 0:0:0:0:0:ffff:6559:41ba
101.89.65.187 0:0:0:0:0:ffff:6559:41bb
101.89.65.188 0:0:0:0:0:ffff:6559:41bc
101.89.65.189 0:0:0:0:0:ffff:6559:41bd
101.89.65.190 0:0:0:0:0:ffff:6559:41be
101.89.65.191 0:0:0:0:0:ffff:6559:41bf
101.89.65.192 0:0:0:0:0:ffff:6559:41c0
101.89.65.193 0:0:0:0:0:ffff:6559:41c1
101.89.65.194 0:0:0:0:0:ffff:6559:41c2
101.89.65.195 0:0:0:0:0:ffff:6559:41c3
101.89.65.196 0:0:0:0:0:ffff:6559:41c4
101.89.65.197 0:0:0:0:0:ffff:6559:41c5
101.89.65.198 0:0:0:0:0:ffff:6559:41c6
101.89.65.199 0:0:0:0:0:ffff:6559:41c7
101.89.65.200 0:0:0:0:0:ffff:6559:41c8
101.89.65.201 0:0:0:0:0:ffff:6559:41c9
101.89.65.202 0:0:0:0:0:ffff:6559:41ca
101.89.65.203 0:0:0:0:0:ffff:6559:41cb
101.89.65.204 0:0:0:0:0:ffff:6559:41cc
101.89.65.205 0:0:0:0:0:ffff:6559:41cd
101.89.65.206 0:0:0:0:0:ffff:6559:41ce
101.89.65.207 0:0:0:0:0:ffff:6559:41cf
101.89.65.208 0:0:0:0:0:ffff:6559:41d0
101.89.65.209 0:0:0:0:0:ffff:6559:41d1
101.89.65.210 0:0:0:0:0:ffff:6559:41d2
101.89.65.211 0:0:0:0:0:ffff:6559:41d3
101.89.65.212 0:0:0:0:0:ffff:6559:41d4
101.89.65.213 0:0:0:0:0:ffff:6559:41d5
101.89.65.214 0:0:0:0:0:ffff:6559:41d6
101.89.65.215 0:0:0:0:0:ffff:6559:41d7
101.89.65.216 0:0:0:0:0:ffff:6559:41d8
101.89.65.217 0:0:0:0:0:ffff:6559:41d9
101.89.65.218 0:0:0:0:0:ffff:6559:41da
101.89.65.219 0:0:0:0:0:ffff:6559:41db
101.89.65.220 0:0:0:0:0:ffff:6559:41dc
101.89.65.221 0:0:0:0:0:ffff:6559:41dd
101.89.65.222 0:0:0:0:0:ffff:6559:41de
101.89.65.223 0:0:0:0:0:ffff:6559:41df
101.89.65.224 0:0:0:0:0:ffff:6559:41e0
101.89.65.225 0:0:0:0:0:ffff:6559:41e1
101.89.65.226 0:0:0:0:0:ffff:6559:41e2
101.89.65.227 0:0:0:0:0:ffff:6559:41e3
101.89.65.228 0:0:0:0:0:ffff:6559:41e4
101.89.65.229 0:0:0:0:0:ffff:6559:41e5
101.89.65.230 0:0:0:0:0:ffff:6559:41e6
101.89.65.231 0:0:0:0:0:ffff:6559:41e7
101.89.65.232 0:0:0:0:0:ffff:6559:41e8
101.89.65.233 0:0:0:0:0:ffff:6559:41e9
101.89.65.234 0:0:0:0:0:ffff:6559:41ea
101.89.65.235 0:0:0:0:0:ffff:6559:41eb
101.89.65.236 0:0:0:0:0:ffff:6559:41ec
101.89.65.237 0:0:0:0:0:ffff:6559:41ed
101.89.65.238 0:0:0:0:0:ffff:6559:41ee
101.89.65.239 0:0:0:0:0:ffff:6559:41ef
101.89.65.240 0:0:0:0:0:ffff:6559:41f0
101.89.65.241 0:0:0:0:0:ffff:6559:41f1
101.89.65.242 0:0:0:0:0:ffff:6559:41f2
101.89.65.243 0:0:0:0:0:ffff:6559:41f3
101.89.65.244 0:0:0:0:0:ffff:6559:41f4
101.89.65.245 0:0:0:0:0:ffff:6559:41f5
101.89.65.246 0:0:0:0:0:ffff:6559:41f6
101.89.65.247 0:0:0:0:0:ffff:6559:41f7
101.89.65.248 0:0:0:0:0:ffff:6559:41f8
101.89.65.249 0:0:0:0:0:ffff:6559:41f9
101.89.65.250 0:0:0:0:0:ffff:6559:41fa
101.89.65.251 0:0:0:0:0:ffff:6559:41fb
101.89.65.252 0:0:0:0:0:ffff:6559:41fc
101.89.65.253 0:0:0:0:0:ffff:6559:41fd
101.89.65.254 0:0:0:0:0:ffff:6559:41fe
101.89.65.255 0:0:0:0:0:ffff:6559:41ff


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.