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
33.54.65.1 0:0:0:0:0:ffff:2136:4101
33.54.65.2 0:0:0:0:0:ffff:2136:4102
33.54.65.3 0:0:0:0:0:ffff:2136:4103
33.54.65.4 0:0:0:0:0:ffff:2136:4104
33.54.65.5 0:0:0:0:0:ffff:2136:4105
33.54.65.6 0:0:0:0:0:ffff:2136:4106
33.54.65.7 0:0:0:0:0:ffff:2136:4107
33.54.65.8 0:0:0:0:0:ffff:2136:4108
33.54.65.9 0:0:0:0:0:ffff:2136:4109
33.54.65.10 0:0:0:0:0:ffff:2136:410a
33.54.65.11 0:0:0:0:0:ffff:2136:410b
33.54.65.12 0:0:0:0:0:ffff:2136:410c
33.54.65.13 0:0:0:0:0:ffff:2136:410d
33.54.65.14 0:0:0:0:0:ffff:2136:410e
33.54.65.15 0:0:0:0:0:ffff:2136:410f
33.54.65.16 0:0:0:0:0:ffff:2136:4110
33.54.65.17 0:0:0:0:0:ffff:2136:4111
33.54.65.18 0:0:0:0:0:ffff:2136:4112
33.54.65.19 0:0:0:0:0:ffff:2136:4113
33.54.65.20 0:0:0:0:0:ffff:2136:4114
33.54.65.21 0:0:0:0:0:ffff:2136:4115
33.54.65.22 0:0:0:0:0:ffff:2136:4116
33.54.65.23 0:0:0:0:0:ffff:2136:4117
33.54.65.24 0:0:0:0:0:ffff:2136:4118
33.54.65.25 0:0:0:0:0:ffff:2136:4119
33.54.65.26 0:0:0:0:0:ffff:2136:411a
33.54.65.27 0:0:0:0:0:ffff:2136:411b
33.54.65.28 0:0:0:0:0:ffff:2136:411c
33.54.65.29 0:0:0:0:0:ffff:2136:411d
33.54.65.30 0:0:0:0:0:ffff:2136:411e
33.54.65.31 0:0:0:0:0:ffff:2136:411f
33.54.65.32 0:0:0:0:0:ffff:2136:4120
33.54.65.33 0:0:0:0:0:ffff:2136:4121
33.54.65.34 0:0:0:0:0:ffff:2136:4122
33.54.65.35 0:0:0:0:0:ffff:2136:4123
33.54.65.36 0:0:0:0:0:ffff:2136:4124
33.54.65.37 0:0:0:0:0:ffff:2136:4125
33.54.65.38 0:0:0:0:0:ffff:2136:4126
33.54.65.39 0:0:0:0:0:ffff:2136:4127
33.54.65.40 0:0:0:0:0:ffff:2136:4128
33.54.65.41 0:0:0:0:0:ffff:2136:4129
33.54.65.42 0:0:0:0:0:ffff:2136:412a
33.54.65.43 0:0:0:0:0:ffff:2136:412b
33.54.65.44 0:0:0:0:0:ffff:2136:412c
33.54.65.45 0:0:0:0:0:ffff:2136:412d
33.54.65.46 0:0:0:0:0:ffff:2136:412e
33.54.65.47 0:0:0:0:0:ffff:2136:412f
33.54.65.48 0:0:0:0:0:ffff:2136:4130
33.54.65.49 0:0:0:0:0:ffff:2136:4131
33.54.65.50 0:0:0:0:0:ffff:2136:4132
33.54.65.51 0:0:0:0:0:ffff:2136:4133
33.54.65.52 0:0:0:0:0:ffff:2136:4134
33.54.65.53 0:0:0:0:0:ffff:2136:4135
33.54.65.54 0:0:0:0:0:ffff:2136:4136
33.54.65.55 0:0:0:0:0:ffff:2136:4137
33.54.65.56 0:0:0:0:0:ffff:2136:4138
33.54.65.57 0:0:0:0:0:ffff:2136:4139
33.54.65.58 0:0:0:0:0:ffff:2136:413a
33.54.65.59 0:0:0:0:0:ffff:2136:413b
33.54.65.60 0:0:0:0:0:ffff:2136:413c


33.54.65.61 0:0:0:0:0:ffff:2136:413d
33.54.65.62 0:0:0:0:0:ffff:2136:413e
33.54.65.63 0:0:0:0:0:ffff:2136:413f
33.54.65.64 0:0:0:0:0:ffff:2136:4140
33.54.65.65 0:0:0:0:0:ffff:2136:4141
33.54.65.66 0:0:0:0:0:ffff:2136:4142
33.54.65.67 0:0:0:0:0:ffff:2136:4143
33.54.65.68 0:0:0:0:0:ffff:2136:4144
33.54.65.69 0:0:0:0:0:ffff:2136:4145
33.54.65.70 0:0:0:0:0:ffff:2136:4146
33.54.65.71 0:0:0:0:0:ffff:2136:4147
33.54.65.72 0:0:0:0:0:ffff:2136:4148
33.54.65.73 0:0:0:0:0:ffff:2136:4149
33.54.65.74 0:0:0:0:0:ffff:2136:414a
33.54.65.75 0:0:0:0:0:ffff:2136:414b
33.54.65.76 0:0:0:0:0:ffff:2136:414c
33.54.65.77 0:0:0:0:0:ffff:2136:414d
33.54.65.78 0:0:0:0:0:ffff:2136:414e
33.54.65.79 0:0:0:0:0:ffff:2136:414f
33.54.65.80 0:0:0:0:0:ffff:2136:4150
33.54.65.81 0:0:0:0:0:ffff:2136:4151
33.54.65.82 0:0:0:0:0:ffff:2136:4152
33.54.65.83 0:0:0:0:0:ffff:2136:4153
33.54.65.84 0:0:0:0:0:ffff:2136:4154
33.54.65.85 0:0:0:0:0:ffff:2136:4155
33.54.65.86 0:0:0:0:0:ffff:2136:4156
33.54.65.87 0:0:0:0:0:ffff:2136:4157
33.54.65.88 0:0:0:0:0:ffff:2136:4158
33.54.65.89 0:0:0:0:0:ffff:2136:4159
33.54.65.90 0:0:0:0:0:ffff:2136:415a
33.54.65.91 0:0:0:0:0:ffff:2136:415b
33.54.65.92 0:0:0:0:0:ffff:2136:415c
33.54.65.93 0:0:0:0:0:ffff:2136:415d
33.54.65.94 0:0:0:0:0:ffff:2136:415e
33.54.65.95 0:0:0:0:0:ffff:2136:415f
33.54.65.96 0:0:0:0:0:ffff:2136:4160
33.54.65.97 0:0:0:0:0:ffff:2136:4161
33.54.65.98 0:0:0:0:0:ffff:2136:4162
33.54.65.99 0:0:0:0:0:ffff:2136:4163
33.54.65.100 0:0:0:0:0:ffff:2136:4164
33.54.65.101 0:0:0:0:0:ffff:2136:4165
33.54.65.102 0:0:0:0:0:ffff:2136:4166
33.54.65.103 0:0:0:0:0:ffff:2136:4167
33.54.65.104 0:0:0:0:0:ffff:2136:4168
33.54.65.105 0:0:0:0:0:ffff:2136:4169
33.54.65.106 0:0:0:0:0:ffff:2136:416a
33.54.65.107 0:0:0:0:0:ffff:2136:416b
33.54.65.108 0:0:0:0:0:ffff:2136:416c
33.54.65.109 0:0:0:0:0:ffff:2136:416d
33.54.65.110 0:0:0:0:0:ffff:2136:416e
33.54.65.111 0:0:0:0:0:ffff:2136:416f
33.54.65.112 0:0:0:0:0:ffff:2136:4170
33.54.65.113 0:0:0:0:0:ffff:2136:4171
33.54.65.114 0:0:0:0:0:ffff:2136:4172
33.54.65.115 0:0:0:0:0:ffff:2136:4173
33.54.65.116 0:0:0:0:0:ffff:2136:4174
33.54.65.117 0:0:0:0:0:ffff:2136:4175
33.54.65.118 0:0:0:0:0:ffff:2136:4176
33.54.65.119 0:0:0:0:0:ffff:2136:4177
33.54.65.120 0:0:0:0:0:ffff:2136:4178


33.54.65.121 0:0:0:0:0:ffff:2136:4179
33.54.65.122 0:0:0:0:0:ffff:2136:417a
33.54.65.123 0:0:0:0:0:ffff:2136:417b
33.54.65.124 0:0:0:0:0:ffff:2136:417c
33.54.65.125 0:0:0:0:0:ffff:2136:417d
33.54.65.126 0:0:0:0:0:ffff:2136:417e
33.54.65.127 0:0:0:0:0:ffff:2136:417f
33.54.65.128 0:0:0:0:0:ffff:2136:4180
33.54.65.129 0:0:0:0:0:ffff:2136:4181
33.54.65.130 0:0:0:0:0:ffff:2136:4182
33.54.65.131 0:0:0:0:0:ffff:2136:4183
33.54.65.132 0:0:0:0:0:ffff:2136:4184
33.54.65.133 0:0:0:0:0:ffff:2136:4185
33.54.65.134 0:0:0:0:0:ffff:2136:4186
33.54.65.135 0:0:0:0:0:ffff:2136:4187
33.54.65.136 0:0:0:0:0:ffff:2136:4188
33.54.65.137 0:0:0:0:0:ffff:2136:4189
33.54.65.138 0:0:0:0:0:ffff:2136:418a
33.54.65.139 0:0:0:0:0:ffff:2136:418b
33.54.65.140 0:0:0:0:0:ffff:2136:418c
33.54.65.141 0:0:0:0:0:ffff:2136:418d
33.54.65.142 0:0:0:0:0:ffff:2136:418e
33.54.65.143 0:0:0:0:0:ffff:2136:418f
33.54.65.144 0:0:0:0:0:ffff:2136:4190
33.54.65.145 0:0:0:0:0:ffff:2136:4191
33.54.65.146 0:0:0:0:0:ffff:2136:4192
33.54.65.147 0:0:0:0:0:ffff:2136:4193
33.54.65.148 0:0:0:0:0:ffff:2136:4194
33.54.65.149 0:0:0:0:0:ffff:2136:4195
33.54.65.150 0:0:0:0:0:ffff:2136:4196
33.54.65.151 0:0:0:0:0:ffff:2136:4197
33.54.65.152 0:0:0:0:0:ffff:2136:4198
33.54.65.153 0:0:0:0:0:ffff:2136:4199
33.54.65.154 0:0:0:0:0:ffff:2136:419a
33.54.65.155 0:0:0:0:0:ffff:2136:419b
33.54.65.156 0:0:0:0:0:ffff:2136:419c
33.54.65.157 0:0:0:0:0:ffff:2136:419d
33.54.65.158 0:0:0:0:0:ffff:2136:419e
33.54.65.159 0:0:0:0:0:ffff:2136:419f
33.54.65.160 0:0:0:0:0:ffff:2136:41a0
33.54.65.161 0:0:0:0:0:ffff:2136:41a1
33.54.65.162 0:0:0:0:0:ffff:2136:41a2
33.54.65.163 0:0:0:0:0:ffff:2136:41a3
33.54.65.164 0:0:0:0:0:ffff:2136:41a4
33.54.65.165 0:0:0:0:0:ffff:2136:41a5
33.54.65.166 0:0:0:0:0:ffff:2136:41a6
33.54.65.167 0:0:0:0:0:ffff:2136:41a7
33.54.65.168 0:0:0:0:0:ffff:2136:41a8
33.54.65.169 0:0:0:0:0:ffff:2136:41a9
33.54.65.170 0:0:0:0:0:ffff:2136:41aa
33.54.65.171 0:0:0:0:0:ffff:2136:41ab
33.54.65.172 0:0:0:0:0:ffff:2136:41ac
33.54.65.173 0:0:0:0:0:ffff:2136:41ad
33.54.65.174 0:0:0:0:0:ffff:2136:41ae
33.54.65.175 0:0:0:0:0:ffff:2136:41af
33.54.65.176 0:0:0:0:0:ffff:2136:41b0
33.54.65.177 0:0:0:0:0:ffff:2136:41b1
33.54.65.178 0:0:0:0:0:ffff:2136:41b2
33.54.65.179 0:0:0:0:0:ffff:2136:41b3
33.54.65.180 0:0:0:0:0:ffff:2136:41b4


33.54.65.181 0:0:0:0:0:ffff:2136:41b5
33.54.65.182 0:0:0:0:0:ffff:2136:41b6
33.54.65.183 0:0:0:0:0:ffff:2136:41b7
33.54.65.184 0:0:0:0:0:ffff:2136:41b8
33.54.65.185 0:0:0:0:0:ffff:2136:41b9
33.54.65.186 0:0:0:0:0:ffff:2136:41ba
33.54.65.187 0:0:0:0:0:ffff:2136:41bb
33.54.65.188 0:0:0:0:0:ffff:2136:41bc
33.54.65.189 0:0:0:0:0:ffff:2136:41bd
33.54.65.190 0:0:0:0:0:ffff:2136:41be
33.54.65.191 0:0:0:0:0:ffff:2136:41bf
33.54.65.192 0:0:0:0:0:ffff:2136:41c0
33.54.65.193 0:0:0:0:0:ffff:2136:41c1
33.54.65.194 0:0:0:0:0:ffff:2136:41c2
33.54.65.195 0:0:0:0:0:ffff:2136:41c3
33.54.65.196 0:0:0:0:0:ffff:2136:41c4
33.54.65.197 0:0:0:0:0:ffff:2136:41c5
33.54.65.198 0:0:0:0:0:ffff:2136:41c6
33.54.65.199 0:0:0:0:0:ffff:2136:41c7
33.54.65.200 0:0:0:0:0:ffff:2136:41c8
33.54.65.201 0:0:0:0:0:ffff:2136:41c9
33.54.65.202 0:0:0:0:0:ffff:2136:41ca
33.54.65.203 0:0:0:0:0:ffff:2136:41cb
33.54.65.204 0:0:0:0:0:ffff:2136:41cc
33.54.65.205 0:0:0:0:0:ffff:2136:41cd
33.54.65.206 0:0:0:0:0:ffff:2136:41ce
33.54.65.207 0:0:0:0:0:ffff:2136:41cf
33.54.65.208 0:0:0:0:0:ffff:2136:41d0
33.54.65.209 0:0:0:0:0:ffff:2136:41d1
33.54.65.210 0:0:0:0:0:ffff:2136:41d2
33.54.65.211 0:0:0:0:0:ffff:2136:41d3
33.54.65.212 0:0:0:0:0:ffff:2136:41d4
33.54.65.213 0:0:0:0:0:ffff:2136:41d5
33.54.65.214 0:0:0:0:0:ffff:2136:41d6
33.54.65.215 0:0:0:0:0:ffff:2136:41d7
33.54.65.216 0:0:0:0:0:ffff:2136:41d8
33.54.65.217 0:0:0:0:0:ffff:2136:41d9
33.54.65.218 0:0:0:0:0:ffff:2136:41da
33.54.65.219 0:0:0:0:0:ffff:2136:41db
33.54.65.220 0:0:0:0:0:ffff:2136:41dc
33.54.65.221 0:0:0:0:0:ffff:2136:41dd
33.54.65.222 0:0:0:0:0:ffff:2136:41de
33.54.65.223 0:0:0:0:0:ffff:2136:41df
33.54.65.224 0:0:0:0:0:ffff:2136:41e0
33.54.65.225 0:0:0:0:0:ffff:2136:41e1
33.54.65.226 0:0:0:0:0:ffff:2136:41e2
33.54.65.227 0:0:0:0:0:ffff:2136:41e3
33.54.65.228 0:0:0:0:0:ffff:2136:41e4
33.54.65.229 0:0:0:0:0:ffff:2136:41e5
33.54.65.230 0:0:0:0:0:ffff:2136:41e6
33.54.65.231 0:0:0:0:0:ffff:2136:41e7
33.54.65.232 0:0:0:0:0:ffff:2136:41e8
33.54.65.233 0:0:0:0:0:ffff:2136:41e9
33.54.65.234 0:0:0:0:0:ffff:2136:41ea
33.54.65.235 0:0:0:0:0:ffff:2136:41eb
33.54.65.236 0:0:0:0:0:ffff:2136:41ec
33.54.65.237 0:0:0:0:0:ffff:2136:41ed
33.54.65.238 0:0:0:0:0:ffff:2136:41ee
33.54.65.239 0:0:0:0:0:ffff:2136:41ef
33.54.65.240 0:0:0:0:0:ffff:2136:41f0
33.54.65.241 0:0:0:0:0:ffff:2136:41f1
33.54.65.242 0:0:0:0:0:ffff:2136:41f2
33.54.65.243 0:0:0:0:0:ffff:2136:41f3
33.54.65.244 0:0:0:0:0:ffff:2136:41f4
33.54.65.245 0:0:0:0:0:ffff:2136:41f5
33.54.65.246 0:0:0:0:0:ffff:2136:41f6
33.54.65.247 0:0:0:0:0:ffff:2136:41f7
33.54.65.248 0:0:0:0:0:ffff:2136:41f8
33.54.65.249 0:0:0:0:0:ffff:2136:41f9
33.54.65.250 0:0:0:0:0:ffff:2136:41fa
33.54.65.251 0:0:0:0:0:ffff:2136:41fb
33.54.65.252 0:0:0:0:0:ffff:2136:41fc
33.54.65.253 0:0:0:0:0:ffff:2136:41fd
33.54.65.254 0:0:0:0:0:ffff:2136:41fe
33.54.65.255 0:0:0:0:0:ffff:2136:41ff


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.