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
88.72.2.1 0:0:0:0:0:ffff:5848:201
88.72.2.2 0:0:0:0:0:ffff:5848:202
88.72.2.3 0:0:0:0:0:ffff:5848:203
88.72.2.4 0:0:0:0:0:ffff:5848:204
88.72.2.5 0:0:0:0:0:ffff:5848:205
88.72.2.6 0:0:0:0:0:ffff:5848:206
88.72.2.7 0:0:0:0:0:ffff:5848:207
88.72.2.8 0:0:0:0:0:ffff:5848:208
88.72.2.9 0:0:0:0:0:ffff:5848:209
88.72.2.10 0:0:0:0:0:ffff:5848:20a
88.72.2.11 0:0:0:0:0:ffff:5848:20b
88.72.2.12 0:0:0:0:0:ffff:5848:20c
88.72.2.13 0:0:0:0:0:ffff:5848:20d
88.72.2.14 0:0:0:0:0:ffff:5848:20e
88.72.2.15 0:0:0:0:0:ffff:5848:20f
88.72.2.16 0:0:0:0:0:ffff:5848:210
88.72.2.17 0:0:0:0:0:ffff:5848:211
88.72.2.18 0:0:0:0:0:ffff:5848:212
88.72.2.19 0:0:0:0:0:ffff:5848:213
88.72.2.20 0:0:0:0:0:ffff:5848:214
88.72.2.21 0:0:0:0:0:ffff:5848:215
88.72.2.22 0:0:0:0:0:ffff:5848:216
88.72.2.23 0:0:0:0:0:ffff:5848:217
88.72.2.24 0:0:0:0:0:ffff:5848:218
88.72.2.25 0:0:0:0:0:ffff:5848:219
88.72.2.26 0:0:0:0:0:ffff:5848:21a
88.72.2.27 0:0:0:0:0:ffff:5848:21b
88.72.2.28 0:0:0:0:0:ffff:5848:21c
88.72.2.29 0:0:0:0:0:ffff:5848:21d
88.72.2.30 0:0:0:0:0:ffff:5848:21e
88.72.2.31 0:0:0:0:0:ffff:5848:21f
88.72.2.32 0:0:0:0:0:ffff:5848:220
88.72.2.33 0:0:0:0:0:ffff:5848:221
88.72.2.34 0:0:0:0:0:ffff:5848:222
88.72.2.35 0:0:0:0:0:ffff:5848:223
88.72.2.36 0:0:0:0:0:ffff:5848:224
88.72.2.37 0:0:0:0:0:ffff:5848:225
88.72.2.38 0:0:0:0:0:ffff:5848:226
88.72.2.39 0:0:0:0:0:ffff:5848:227
88.72.2.40 0:0:0:0:0:ffff:5848:228
88.72.2.41 0:0:0:0:0:ffff:5848:229
88.72.2.42 0:0:0:0:0:ffff:5848:22a
88.72.2.43 0:0:0:0:0:ffff:5848:22b
88.72.2.44 0:0:0:0:0:ffff:5848:22c
88.72.2.45 0:0:0:0:0:ffff:5848:22d
88.72.2.46 0:0:0:0:0:ffff:5848:22e
88.72.2.47 0:0:0:0:0:ffff:5848:22f
88.72.2.48 0:0:0:0:0:ffff:5848:230
88.72.2.49 0:0:0:0:0:ffff:5848:231
88.72.2.50 0:0:0:0:0:ffff:5848:232
88.72.2.51 0:0:0:0:0:ffff:5848:233
88.72.2.52 0:0:0:0:0:ffff:5848:234
88.72.2.53 0:0:0:0:0:ffff:5848:235
88.72.2.54 0:0:0:0:0:ffff:5848:236
88.72.2.55 0:0:0:0:0:ffff:5848:237
88.72.2.56 0:0:0:0:0:ffff:5848:238
88.72.2.57 0:0:0:0:0:ffff:5848:239
88.72.2.58 0:0:0:0:0:ffff:5848:23a
88.72.2.59 0:0:0:0:0:ffff:5848:23b
88.72.2.60 0:0:0:0:0:ffff:5848:23c


88.72.2.61 0:0:0:0:0:ffff:5848:23d
88.72.2.62 0:0:0:0:0:ffff:5848:23e
88.72.2.63 0:0:0:0:0:ffff:5848:23f
88.72.2.64 0:0:0:0:0:ffff:5848:240
88.72.2.65 0:0:0:0:0:ffff:5848:241
88.72.2.66 0:0:0:0:0:ffff:5848:242
88.72.2.67 0:0:0:0:0:ffff:5848:243
88.72.2.68 0:0:0:0:0:ffff:5848:244
88.72.2.69 0:0:0:0:0:ffff:5848:245
88.72.2.70 0:0:0:0:0:ffff:5848:246
88.72.2.71 0:0:0:0:0:ffff:5848:247
88.72.2.72 0:0:0:0:0:ffff:5848:248
88.72.2.73 0:0:0:0:0:ffff:5848:249
88.72.2.74 0:0:0:0:0:ffff:5848:24a
88.72.2.75 0:0:0:0:0:ffff:5848:24b
88.72.2.76 0:0:0:0:0:ffff:5848:24c
88.72.2.77 0:0:0:0:0:ffff:5848:24d
88.72.2.78 0:0:0:0:0:ffff:5848:24e
88.72.2.79 0:0:0:0:0:ffff:5848:24f
88.72.2.80 0:0:0:0:0:ffff:5848:250
88.72.2.81 0:0:0:0:0:ffff:5848:251
88.72.2.82 0:0:0:0:0:ffff:5848:252
88.72.2.83 0:0:0:0:0:ffff:5848:253
88.72.2.84 0:0:0:0:0:ffff:5848:254
88.72.2.85 0:0:0:0:0:ffff:5848:255
88.72.2.86 0:0:0:0:0:ffff:5848:256
88.72.2.87 0:0:0:0:0:ffff:5848:257
88.72.2.88 0:0:0:0:0:ffff:5848:258
88.72.2.89 0:0:0:0:0:ffff:5848:259
88.72.2.90 0:0:0:0:0:ffff:5848:25a
88.72.2.91 0:0:0:0:0:ffff:5848:25b
88.72.2.92 0:0:0:0:0:ffff:5848:25c
88.72.2.93 0:0:0:0:0:ffff:5848:25d
88.72.2.94 0:0:0:0:0:ffff:5848:25e
88.72.2.95 0:0:0:0:0:ffff:5848:25f
88.72.2.96 0:0:0:0:0:ffff:5848:260
88.72.2.97 0:0:0:0:0:ffff:5848:261
88.72.2.98 0:0:0:0:0:ffff:5848:262
88.72.2.99 0:0:0:0:0:ffff:5848:263
88.72.2.100 0:0:0:0:0:ffff:5848:264
88.72.2.101 0:0:0:0:0:ffff:5848:265
88.72.2.102 0:0:0:0:0:ffff:5848:266
88.72.2.103 0:0:0:0:0:ffff:5848:267
88.72.2.104 0:0:0:0:0:ffff:5848:268
88.72.2.105 0:0:0:0:0:ffff:5848:269
88.72.2.106 0:0:0:0:0:ffff:5848:26a
88.72.2.107 0:0:0:0:0:ffff:5848:26b
88.72.2.108 0:0:0:0:0:ffff:5848:26c
88.72.2.109 0:0:0:0:0:ffff:5848:26d
88.72.2.110 0:0:0:0:0:ffff:5848:26e
88.72.2.111 0:0:0:0:0:ffff:5848:26f
88.72.2.112 0:0:0:0:0:ffff:5848:270
88.72.2.113 0:0:0:0:0:ffff:5848:271
88.72.2.114 0:0:0:0:0:ffff:5848:272
88.72.2.115 0:0:0:0:0:ffff:5848:273
88.72.2.116 0:0:0:0:0:ffff:5848:274
88.72.2.117 0:0:0:0:0:ffff:5848:275
88.72.2.118 0:0:0:0:0:ffff:5848:276
88.72.2.119 0:0:0:0:0:ffff:5848:277
88.72.2.120 0:0:0:0:0:ffff:5848:278


88.72.2.121 0:0:0:0:0:ffff:5848:279
88.72.2.122 0:0:0:0:0:ffff:5848:27a
88.72.2.123 0:0:0:0:0:ffff:5848:27b
88.72.2.124 0:0:0:0:0:ffff:5848:27c
88.72.2.125 0:0:0:0:0:ffff:5848:27d
88.72.2.126 0:0:0:0:0:ffff:5848:27e
88.72.2.127 0:0:0:0:0:ffff:5848:27f
88.72.2.128 0:0:0:0:0:ffff:5848:280
88.72.2.129 0:0:0:0:0:ffff:5848:281
88.72.2.130 0:0:0:0:0:ffff:5848:282
88.72.2.131 0:0:0:0:0:ffff:5848:283
88.72.2.132 0:0:0:0:0:ffff:5848:284
88.72.2.133 0:0:0:0:0:ffff:5848:285
88.72.2.134 0:0:0:0:0:ffff:5848:286
88.72.2.135 0:0:0:0:0:ffff:5848:287
88.72.2.136 0:0:0:0:0:ffff:5848:288
88.72.2.137 0:0:0:0:0:ffff:5848:289
88.72.2.138 0:0:0:0:0:ffff:5848:28a
88.72.2.139 0:0:0:0:0:ffff:5848:28b
88.72.2.140 0:0:0:0:0:ffff:5848:28c
88.72.2.141 0:0:0:0:0:ffff:5848:28d
88.72.2.142 0:0:0:0:0:ffff:5848:28e
88.72.2.143 0:0:0:0:0:ffff:5848:28f
88.72.2.144 0:0:0:0:0:ffff:5848:290
88.72.2.145 0:0:0:0:0:ffff:5848:291
88.72.2.146 0:0:0:0:0:ffff:5848:292
88.72.2.147 0:0:0:0:0:ffff:5848:293
88.72.2.148 0:0:0:0:0:ffff:5848:294
88.72.2.149 0:0:0:0:0:ffff:5848:295
88.72.2.150 0:0:0:0:0:ffff:5848:296
88.72.2.151 0:0:0:0:0:ffff:5848:297
88.72.2.152 0:0:0:0:0:ffff:5848:298
88.72.2.153 0:0:0:0:0:ffff:5848:299
88.72.2.154 0:0:0:0:0:ffff:5848:29a
88.72.2.155 0:0:0:0:0:ffff:5848:29b
88.72.2.156 0:0:0:0:0:ffff:5848:29c
88.72.2.157 0:0:0:0:0:ffff:5848:29d
88.72.2.158 0:0:0:0:0:ffff:5848:29e
88.72.2.159 0:0:0:0:0:ffff:5848:29f
88.72.2.160 0:0:0:0:0:ffff:5848:2a0
88.72.2.161 0:0:0:0:0:ffff:5848:2a1
88.72.2.162 0:0:0:0:0:ffff:5848:2a2
88.72.2.163 0:0:0:0:0:ffff:5848:2a3
88.72.2.164 0:0:0:0:0:ffff:5848:2a4
88.72.2.165 0:0:0:0:0:ffff:5848:2a5
88.72.2.166 0:0:0:0:0:ffff:5848:2a6
88.72.2.167 0:0:0:0:0:ffff:5848:2a7
88.72.2.168 0:0:0:0:0:ffff:5848:2a8
88.72.2.169 0:0:0:0:0:ffff:5848:2a9
88.72.2.170 0:0:0:0:0:ffff:5848:2aa
88.72.2.171 0:0:0:0:0:ffff:5848:2ab
88.72.2.172 0:0:0:0:0:ffff:5848:2ac
88.72.2.173 0:0:0:0:0:ffff:5848:2ad
88.72.2.174 0:0:0:0:0:ffff:5848:2ae
88.72.2.175 0:0:0:0:0:ffff:5848:2af
88.72.2.176 0:0:0:0:0:ffff:5848:2b0
88.72.2.177 0:0:0:0:0:ffff:5848:2b1
88.72.2.178 0:0:0:0:0:ffff:5848:2b2
88.72.2.179 0:0:0:0:0:ffff:5848:2b3
88.72.2.180 0:0:0:0:0:ffff:5848:2b4


88.72.2.181 0:0:0:0:0:ffff:5848:2b5
88.72.2.182 0:0:0:0:0:ffff:5848:2b6
88.72.2.183 0:0:0:0:0:ffff:5848:2b7
88.72.2.184 0:0:0:0:0:ffff:5848:2b8
88.72.2.185 0:0:0:0:0:ffff:5848:2b9
88.72.2.186 0:0:0:0:0:ffff:5848:2ba
88.72.2.187 0:0:0:0:0:ffff:5848:2bb
88.72.2.188 0:0:0:0:0:ffff:5848:2bc
88.72.2.189 0:0:0:0:0:ffff:5848:2bd
88.72.2.190 0:0:0:0:0:ffff:5848:2be
88.72.2.191 0:0:0:0:0:ffff:5848:2bf
88.72.2.192 0:0:0:0:0:ffff:5848:2c0
88.72.2.193 0:0:0:0:0:ffff:5848:2c1
88.72.2.194 0:0:0:0:0:ffff:5848:2c2
88.72.2.195 0:0:0:0:0:ffff:5848:2c3
88.72.2.196 0:0:0:0:0:ffff:5848:2c4
88.72.2.197 0:0:0:0:0:ffff:5848:2c5
88.72.2.198 0:0:0:0:0:ffff:5848:2c6
88.72.2.199 0:0:0:0:0:ffff:5848:2c7
88.72.2.200 0:0:0:0:0:ffff:5848:2c8
88.72.2.201 0:0:0:0:0:ffff:5848:2c9
88.72.2.202 0:0:0:0:0:ffff:5848:2ca
88.72.2.203 0:0:0:0:0:ffff:5848:2cb
88.72.2.204 0:0:0:0:0:ffff:5848:2cc
88.72.2.205 0:0:0:0:0:ffff:5848:2cd
88.72.2.206 0:0:0:0:0:ffff:5848:2ce
88.72.2.207 0:0:0:0:0:ffff:5848:2cf
88.72.2.208 0:0:0:0:0:ffff:5848:2d0
88.72.2.209 0:0:0:0:0:ffff:5848:2d1
88.72.2.210 0:0:0:0:0:ffff:5848:2d2
88.72.2.211 0:0:0:0:0:ffff:5848:2d3
88.72.2.212 0:0:0:0:0:ffff:5848:2d4
88.72.2.213 0:0:0:0:0:ffff:5848:2d5
88.72.2.214 0:0:0:0:0:ffff:5848:2d6
88.72.2.215 0:0:0:0:0:ffff:5848:2d7
88.72.2.216 0:0:0:0:0:ffff:5848:2d8
88.72.2.217 0:0:0:0:0:ffff:5848:2d9
88.72.2.218 0:0:0:0:0:ffff:5848:2da
88.72.2.219 0:0:0:0:0:ffff:5848:2db
88.72.2.220 0:0:0:0:0:ffff:5848:2dc
88.72.2.221 0:0:0:0:0:ffff:5848:2dd
88.72.2.222 0:0:0:0:0:ffff:5848:2de
88.72.2.223 0:0:0:0:0:ffff:5848:2df
88.72.2.224 0:0:0:0:0:ffff:5848:2e0
88.72.2.225 0:0:0:0:0:ffff:5848:2e1
88.72.2.226 0:0:0:0:0:ffff:5848:2e2
88.72.2.227 0:0:0:0:0:ffff:5848:2e3
88.72.2.228 0:0:0:0:0:ffff:5848:2e4
88.72.2.229 0:0:0:0:0:ffff:5848:2e5
88.72.2.230 0:0:0:0:0:ffff:5848:2e6
88.72.2.231 0:0:0:0:0:ffff:5848:2e7
88.72.2.232 0:0:0:0:0:ffff:5848:2e8
88.72.2.233 0:0:0:0:0:ffff:5848:2e9
88.72.2.234 0:0:0:0:0:ffff:5848:2ea
88.72.2.235 0:0:0:0:0:ffff:5848:2eb
88.72.2.236 0:0:0:0:0:ffff:5848:2ec
88.72.2.237 0:0:0:0:0:ffff:5848:2ed
88.72.2.238 0:0:0:0:0:ffff:5848:2ee
88.72.2.239 0:0:0:0:0:ffff:5848:2ef
88.72.2.240 0:0:0:0:0:ffff:5848:2f0
88.72.2.241 0:0:0:0:0:ffff:5848:2f1
88.72.2.242 0:0:0:0:0:ffff:5848:2f2
88.72.2.243 0:0:0:0:0:ffff:5848:2f3
88.72.2.244 0:0:0:0:0:ffff:5848:2f4
88.72.2.245 0:0:0:0:0:ffff:5848:2f5
88.72.2.246 0:0:0:0:0:ffff:5848:2f6
88.72.2.247 0:0:0:0:0:ffff:5848:2f7
88.72.2.248 0:0:0:0:0:ffff:5848:2f8
88.72.2.249 0:0:0:0:0:ffff:5848:2f9
88.72.2.250 0:0:0:0:0:ffff:5848:2fa
88.72.2.251 0:0:0:0:0:ffff:5848:2fb
88.72.2.252 0:0:0:0:0:ffff:5848:2fc
88.72.2.253 0:0:0:0:0:ffff:5848:2fd
88.72.2.254 0:0:0:0:0:ffff:5848:2fe
88.72.2.255 0:0:0:0:0:ffff:5848:2ff


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.