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
54.72.146.1 0:0:0:0:0:ffff:3648:9201
54.72.146.2 0:0:0:0:0:ffff:3648:9202
54.72.146.3 0:0:0:0:0:ffff:3648:9203
54.72.146.4 0:0:0:0:0:ffff:3648:9204
54.72.146.5 0:0:0:0:0:ffff:3648:9205
54.72.146.6 0:0:0:0:0:ffff:3648:9206
54.72.146.7 0:0:0:0:0:ffff:3648:9207
54.72.146.8 0:0:0:0:0:ffff:3648:9208
54.72.146.9 0:0:0:0:0:ffff:3648:9209
54.72.146.10 0:0:0:0:0:ffff:3648:920a
54.72.146.11 0:0:0:0:0:ffff:3648:920b
54.72.146.12 0:0:0:0:0:ffff:3648:920c
54.72.146.13 0:0:0:0:0:ffff:3648:920d
54.72.146.14 0:0:0:0:0:ffff:3648:920e
54.72.146.15 0:0:0:0:0:ffff:3648:920f
54.72.146.16 0:0:0:0:0:ffff:3648:9210
54.72.146.17 0:0:0:0:0:ffff:3648:9211
54.72.146.18 0:0:0:0:0:ffff:3648:9212
54.72.146.19 0:0:0:0:0:ffff:3648:9213
54.72.146.20 0:0:0:0:0:ffff:3648:9214
54.72.146.21 0:0:0:0:0:ffff:3648:9215
54.72.146.22 0:0:0:0:0:ffff:3648:9216
54.72.146.23 0:0:0:0:0:ffff:3648:9217
54.72.146.24 0:0:0:0:0:ffff:3648:9218
54.72.146.25 0:0:0:0:0:ffff:3648:9219
54.72.146.26 0:0:0:0:0:ffff:3648:921a
54.72.146.27 0:0:0:0:0:ffff:3648:921b
54.72.146.28 0:0:0:0:0:ffff:3648:921c
54.72.146.29 0:0:0:0:0:ffff:3648:921d
54.72.146.30 0:0:0:0:0:ffff:3648:921e
54.72.146.31 0:0:0:0:0:ffff:3648:921f
54.72.146.32 0:0:0:0:0:ffff:3648:9220
54.72.146.33 0:0:0:0:0:ffff:3648:9221
54.72.146.34 0:0:0:0:0:ffff:3648:9222
54.72.146.35 0:0:0:0:0:ffff:3648:9223
54.72.146.36 0:0:0:0:0:ffff:3648:9224
54.72.146.37 0:0:0:0:0:ffff:3648:9225
54.72.146.38 0:0:0:0:0:ffff:3648:9226
54.72.146.39 0:0:0:0:0:ffff:3648:9227
54.72.146.40 0:0:0:0:0:ffff:3648:9228
54.72.146.41 0:0:0:0:0:ffff:3648:9229
54.72.146.42 0:0:0:0:0:ffff:3648:922a
54.72.146.43 0:0:0:0:0:ffff:3648:922b
54.72.146.44 0:0:0:0:0:ffff:3648:922c
54.72.146.45 0:0:0:0:0:ffff:3648:922d
54.72.146.46 0:0:0:0:0:ffff:3648:922e
54.72.146.47 0:0:0:0:0:ffff:3648:922f
54.72.146.48 0:0:0:0:0:ffff:3648:9230
54.72.146.49 0:0:0:0:0:ffff:3648:9231
54.72.146.50 0:0:0:0:0:ffff:3648:9232
54.72.146.51 0:0:0:0:0:ffff:3648:9233
54.72.146.52 0:0:0:0:0:ffff:3648:9234
54.72.146.53 0:0:0:0:0:ffff:3648:9235
54.72.146.54 0:0:0:0:0:ffff:3648:9236
54.72.146.55 0:0:0:0:0:ffff:3648:9237
54.72.146.56 0:0:0:0:0:ffff:3648:9238
54.72.146.57 0:0:0:0:0:ffff:3648:9239
54.72.146.58 0:0:0:0:0:ffff:3648:923a
54.72.146.59 0:0:0:0:0:ffff:3648:923b
54.72.146.60 0:0:0:0:0:ffff:3648:923c


54.72.146.61 0:0:0:0:0:ffff:3648:923d
54.72.146.62 0:0:0:0:0:ffff:3648:923e
54.72.146.63 0:0:0:0:0:ffff:3648:923f
54.72.146.64 0:0:0:0:0:ffff:3648:9240
54.72.146.65 0:0:0:0:0:ffff:3648:9241
54.72.146.66 0:0:0:0:0:ffff:3648:9242
54.72.146.67 0:0:0:0:0:ffff:3648:9243
54.72.146.68 0:0:0:0:0:ffff:3648:9244
54.72.146.69 0:0:0:0:0:ffff:3648:9245
54.72.146.70 0:0:0:0:0:ffff:3648:9246
54.72.146.71 0:0:0:0:0:ffff:3648:9247
54.72.146.72 0:0:0:0:0:ffff:3648:9248
54.72.146.73 0:0:0:0:0:ffff:3648:9249
54.72.146.74 0:0:0:0:0:ffff:3648:924a
54.72.146.75 0:0:0:0:0:ffff:3648:924b
54.72.146.76 0:0:0:0:0:ffff:3648:924c
54.72.146.77 0:0:0:0:0:ffff:3648:924d
54.72.146.78 0:0:0:0:0:ffff:3648:924e
54.72.146.79 0:0:0:0:0:ffff:3648:924f
54.72.146.80 0:0:0:0:0:ffff:3648:9250
54.72.146.81 0:0:0:0:0:ffff:3648:9251
54.72.146.82 0:0:0:0:0:ffff:3648:9252
54.72.146.83 0:0:0:0:0:ffff:3648:9253
54.72.146.84 0:0:0:0:0:ffff:3648:9254
54.72.146.85 0:0:0:0:0:ffff:3648:9255
54.72.146.86 0:0:0:0:0:ffff:3648:9256
54.72.146.87 0:0:0:0:0:ffff:3648:9257
54.72.146.88 0:0:0:0:0:ffff:3648:9258
54.72.146.89 0:0:0:0:0:ffff:3648:9259
54.72.146.90 0:0:0:0:0:ffff:3648:925a
54.72.146.91 0:0:0:0:0:ffff:3648:925b
54.72.146.92 0:0:0:0:0:ffff:3648:925c
54.72.146.93 0:0:0:0:0:ffff:3648:925d
54.72.146.94 0:0:0:0:0:ffff:3648:925e
54.72.146.95 0:0:0:0:0:ffff:3648:925f
54.72.146.96 0:0:0:0:0:ffff:3648:9260
54.72.146.97 0:0:0:0:0:ffff:3648:9261
54.72.146.98 0:0:0:0:0:ffff:3648:9262
54.72.146.99 0:0:0:0:0:ffff:3648:9263
54.72.146.100 0:0:0:0:0:ffff:3648:9264
54.72.146.101 0:0:0:0:0:ffff:3648:9265
54.72.146.102 0:0:0:0:0:ffff:3648:9266
54.72.146.103 0:0:0:0:0:ffff:3648:9267
54.72.146.104 0:0:0:0:0:ffff:3648:9268
54.72.146.105 0:0:0:0:0:ffff:3648:9269
54.72.146.106 0:0:0:0:0:ffff:3648:926a
54.72.146.107 0:0:0:0:0:ffff:3648:926b
54.72.146.108 0:0:0:0:0:ffff:3648:926c
54.72.146.109 0:0:0:0:0:ffff:3648:926d
54.72.146.110 0:0:0:0:0:ffff:3648:926e
54.72.146.111 0:0:0:0:0:ffff:3648:926f
54.72.146.112 0:0:0:0:0:ffff:3648:9270
54.72.146.113 0:0:0:0:0:ffff:3648:9271
54.72.146.114 0:0:0:0:0:ffff:3648:9272
54.72.146.115 0:0:0:0:0:ffff:3648:9273
54.72.146.116 0:0:0:0:0:ffff:3648:9274
54.72.146.117 0:0:0:0:0:ffff:3648:9275
54.72.146.118 0:0:0:0:0:ffff:3648:9276
54.72.146.119 0:0:0:0:0:ffff:3648:9277
54.72.146.120 0:0:0:0:0:ffff:3648:9278


54.72.146.121 0:0:0:0:0:ffff:3648:9279
54.72.146.122 0:0:0:0:0:ffff:3648:927a
54.72.146.123 0:0:0:0:0:ffff:3648:927b
54.72.146.124 0:0:0:0:0:ffff:3648:927c
54.72.146.125 0:0:0:0:0:ffff:3648:927d
54.72.146.126 0:0:0:0:0:ffff:3648:927e
54.72.146.127 0:0:0:0:0:ffff:3648:927f
54.72.146.128 0:0:0:0:0:ffff:3648:9280
54.72.146.129 0:0:0:0:0:ffff:3648:9281
54.72.146.130 0:0:0:0:0:ffff:3648:9282
54.72.146.131 0:0:0:0:0:ffff:3648:9283
54.72.146.132 0:0:0:0:0:ffff:3648:9284
54.72.146.133 0:0:0:0:0:ffff:3648:9285
54.72.146.134 0:0:0:0:0:ffff:3648:9286
54.72.146.135 0:0:0:0:0:ffff:3648:9287
54.72.146.136 0:0:0:0:0:ffff:3648:9288
54.72.146.137 0:0:0:0:0:ffff:3648:9289
54.72.146.138 0:0:0:0:0:ffff:3648:928a
54.72.146.139 0:0:0:0:0:ffff:3648:928b
54.72.146.140 0:0:0:0:0:ffff:3648:928c
54.72.146.141 0:0:0:0:0:ffff:3648:928d
54.72.146.142 0:0:0:0:0:ffff:3648:928e
54.72.146.143 0:0:0:0:0:ffff:3648:928f
54.72.146.144 0:0:0:0:0:ffff:3648:9290
54.72.146.145 0:0:0:0:0:ffff:3648:9291
54.72.146.146 0:0:0:0:0:ffff:3648:9292
54.72.146.147 0:0:0:0:0:ffff:3648:9293
54.72.146.148 0:0:0:0:0:ffff:3648:9294
54.72.146.149 0:0:0:0:0:ffff:3648:9295
54.72.146.150 0:0:0:0:0:ffff:3648:9296
54.72.146.151 0:0:0:0:0:ffff:3648:9297
54.72.146.152 0:0:0:0:0:ffff:3648:9298
54.72.146.153 0:0:0:0:0:ffff:3648:9299
54.72.146.154 0:0:0:0:0:ffff:3648:929a
54.72.146.155 0:0:0:0:0:ffff:3648:929b
54.72.146.156 0:0:0:0:0:ffff:3648:929c
54.72.146.157 0:0:0:0:0:ffff:3648:929d
54.72.146.158 0:0:0:0:0:ffff:3648:929e
54.72.146.159 0:0:0:0:0:ffff:3648:929f
54.72.146.160 0:0:0:0:0:ffff:3648:92a0
54.72.146.161 0:0:0:0:0:ffff:3648:92a1
54.72.146.162 0:0:0:0:0:ffff:3648:92a2
54.72.146.163 0:0:0:0:0:ffff:3648:92a3
54.72.146.164 0:0:0:0:0:ffff:3648:92a4
54.72.146.165 0:0:0:0:0:ffff:3648:92a5
54.72.146.166 0:0:0:0:0:ffff:3648:92a6
54.72.146.167 0:0:0:0:0:ffff:3648:92a7
54.72.146.168 0:0:0:0:0:ffff:3648:92a8
54.72.146.169 0:0:0:0:0:ffff:3648:92a9
54.72.146.170 0:0:0:0:0:ffff:3648:92aa
54.72.146.171 0:0:0:0:0:ffff:3648:92ab
54.72.146.172 0:0:0:0:0:ffff:3648:92ac
54.72.146.173 0:0:0:0:0:ffff:3648:92ad
54.72.146.174 0:0:0:0:0:ffff:3648:92ae
54.72.146.175 0:0:0:0:0:ffff:3648:92af
54.72.146.176 0:0:0:0:0:ffff:3648:92b0
54.72.146.177 0:0:0:0:0:ffff:3648:92b1
54.72.146.178 0:0:0:0:0:ffff:3648:92b2
54.72.146.179 0:0:0:0:0:ffff:3648:92b3
54.72.146.180 0:0:0:0:0:ffff:3648:92b4


54.72.146.181 0:0:0:0:0:ffff:3648:92b5
54.72.146.182 0:0:0:0:0:ffff:3648:92b6
54.72.146.183 0:0:0:0:0:ffff:3648:92b7
54.72.146.184 0:0:0:0:0:ffff:3648:92b8
54.72.146.185 0:0:0:0:0:ffff:3648:92b9
54.72.146.186 0:0:0:0:0:ffff:3648:92ba
54.72.146.187 0:0:0:0:0:ffff:3648:92bb
54.72.146.188 0:0:0:0:0:ffff:3648:92bc
54.72.146.189 0:0:0:0:0:ffff:3648:92bd
54.72.146.190 0:0:0:0:0:ffff:3648:92be
54.72.146.191 0:0:0:0:0:ffff:3648:92bf
54.72.146.192 0:0:0:0:0:ffff:3648:92c0
54.72.146.193 0:0:0:0:0:ffff:3648:92c1
54.72.146.194 0:0:0:0:0:ffff:3648:92c2
54.72.146.195 0:0:0:0:0:ffff:3648:92c3
54.72.146.196 0:0:0:0:0:ffff:3648:92c4
54.72.146.197 0:0:0:0:0:ffff:3648:92c5
54.72.146.198 0:0:0:0:0:ffff:3648:92c6
54.72.146.199 0:0:0:0:0:ffff:3648:92c7
54.72.146.200 0:0:0:0:0:ffff:3648:92c8
54.72.146.201 0:0:0:0:0:ffff:3648:92c9
54.72.146.202 0:0:0:0:0:ffff:3648:92ca
54.72.146.203 0:0:0:0:0:ffff:3648:92cb
54.72.146.204 0:0:0:0:0:ffff:3648:92cc
54.72.146.205 0:0:0:0:0:ffff:3648:92cd
54.72.146.206 0:0:0:0:0:ffff:3648:92ce
54.72.146.207 0:0:0:0:0:ffff:3648:92cf
54.72.146.208 0:0:0:0:0:ffff:3648:92d0
54.72.146.209 0:0:0:0:0:ffff:3648:92d1
54.72.146.210 0:0:0:0:0:ffff:3648:92d2
54.72.146.211 0:0:0:0:0:ffff:3648:92d3
54.72.146.212 0:0:0:0:0:ffff:3648:92d4
54.72.146.213 0:0:0:0:0:ffff:3648:92d5
54.72.146.214 0:0:0:0:0:ffff:3648:92d6
54.72.146.215 0:0:0:0:0:ffff:3648:92d7
54.72.146.216 0:0:0:0:0:ffff:3648:92d8
54.72.146.217 0:0:0:0:0:ffff:3648:92d9
54.72.146.218 0:0:0:0:0:ffff:3648:92da
54.72.146.219 0:0:0:0:0:ffff:3648:92db
54.72.146.220 0:0:0:0:0:ffff:3648:92dc
54.72.146.221 0:0:0:0:0:ffff:3648:92dd
54.72.146.222 0:0:0:0:0:ffff:3648:92de
54.72.146.223 0:0:0:0:0:ffff:3648:92df
54.72.146.224 0:0:0:0:0:ffff:3648:92e0
54.72.146.225 0:0:0:0:0:ffff:3648:92e1
54.72.146.226 0:0:0:0:0:ffff:3648:92e2
54.72.146.227 0:0:0:0:0:ffff:3648:92e3
54.72.146.228 0:0:0:0:0:ffff:3648:92e4
54.72.146.229 0:0:0:0:0:ffff:3648:92e5
54.72.146.230 0:0:0:0:0:ffff:3648:92e6
54.72.146.231 0:0:0:0:0:ffff:3648:92e7
54.72.146.232 0:0:0:0:0:ffff:3648:92e8
54.72.146.233 0:0:0:0:0:ffff:3648:92e9
54.72.146.234 0:0:0:0:0:ffff:3648:92ea
54.72.146.235 0:0:0:0:0:ffff:3648:92eb
54.72.146.236 0:0:0:0:0:ffff:3648:92ec
54.72.146.237 0:0:0:0:0:ffff:3648:92ed
54.72.146.238 0:0:0:0:0:ffff:3648:92ee
54.72.146.239 0:0:0:0:0:ffff:3648:92ef
54.72.146.240 0:0:0:0:0:ffff:3648:92f0
54.72.146.241 0:0:0:0:0:ffff:3648:92f1
54.72.146.242 0:0:0:0:0:ffff:3648:92f2
54.72.146.243 0:0:0:0:0:ffff:3648:92f3
54.72.146.244 0:0:0:0:0:ffff:3648:92f4
54.72.146.245 0:0:0:0:0:ffff:3648:92f5
54.72.146.246 0:0:0:0:0:ffff:3648:92f6
54.72.146.247 0:0:0:0:0:ffff:3648:92f7
54.72.146.248 0:0:0:0:0:ffff:3648:92f8
54.72.146.249 0:0:0:0:0:ffff:3648:92f9
54.72.146.250 0:0:0:0:0:ffff:3648:92fa
54.72.146.251 0:0:0:0:0:ffff:3648:92fb
54.72.146.252 0:0:0:0:0:ffff:3648:92fc
54.72.146.253 0:0:0:0:0:ffff:3648:92fd
54.72.146.254 0:0:0:0:0:ffff:3648:92fe
54.72.146.255 0:0:0:0:0:ffff:3648:92ff


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.