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
120.89.2.1 0:0:0:0:0:ffff:7859:201
120.89.2.2 0:0:0:0:0:ffff:7859:202
120.89.2.3 0:0:0:0:0:ffff:7859:203
120.89.2.4 0:0:0:0:0:ffff:7859:204
120.89.2.5 0:0:0:0:0:ffff:7859:205
120.89.2.6 0:0:0:0:0:ffff:7859:206
120.89.2.7 0:0:0:0:0:ffff:7859:207
120.89.2.8 0:0:0:0:0:ffff:7859:208
120.89.2.9 0:0:0:0:0:ffff:7859:209
120.89.2.10 0:0:0:0:0:ffff:7859:20a
120.89.2.11 0:0:0:0:0:ffff:7859:20b
120.89.2.12 0:0:0:0:0:ffff:7859:20c
120.89.2.13 0:0:0:0:0:ffff:7859:20d
120.89.2.14 0:0:0:0:0:ffff:7859:20e
120.89.2.15 0:0:0:0:0:ffff:7859:20f
120.89.2.16 0:0:0:0:0:ffff:7859:210
120.89.2.17 0:0:0:0:0:ffff:7859:211
120.89.2.18 0:0:0:0:0:ffff:7859:212
120.89.2.19 0:0:0:0:0:ffff:7859:213
120.89.2.20 0:0:0:0:0:ffff:7859:214
120.89.2.21 0:0:0:0:0:ffff:7859:215
120.89.2.22 0:0:0:0:0:ffff:7859:216
120.89.2.23 0:0:0:0:0:ffff:7859:217
120.89.2.24 0:0:0:0:0:ffff:7859:218
120.89.2.25 0:0:0:0:0:ffff:7859:219
120.89.2.26 0:0:0:0:0:ffff:7859:21a
120.89.2.27 0:0:0:0:0:ffff:7859:21b
120.89.2.28 0:0:0:0:0:ffff:7859:21c
120.89.2.29 0:0:0:0:0:ffff:7859:21d
120.89.2.30 0:0:0:0:0:ffff:7859:21e
120.89.2.31 0:0:0:0:0:ffff:7859:21f
120.89.2.32 0:0:0:0:0:ffff:7859:220
120.89.2.33 0:0:0:0:0:ffff:7859:221
120.89.2.34 0:0:0:0:0:ffff:7859:222
120.89.2.35 0:0:0:0:0:ffff:7859:223
120.89.2.36 0:0:0:0:0:ffff:7859:224
120.89.2.37 0:0:0:0:0:ffff:7859:225
120.89.2.38 0:0:0:0:0:ffff:7859:226
120.89.2.39 0:0:0:0:0:ffff:7859:227
120.89.2.40 0:0:0:0:0:ffff:7859:228
120.89.2.41 0:0:0:0:0:ffff:7859:229
120.89.2.42 0:0:0:0:0:ffff:7859:22a
120.89.2.43 0:0:0:0:0:ffff:7859:22b
120.89.2.44 0:0:0:0:0:ffff:7859:22c
120.89.2.45 0:0:0:0:0:ffff:7859:22d
120.89.2.46 0:0:0:0:0:ffff:7859:22e
120.89.2.47 0:0:0:0:0:ffff:7859:22f
120.89.2.48 0:0:0:0:0:ffff:7859:230
120.89.2.49 0:0:0:0:0:ffff:7859:231
120.89.2.50 0:0:0:0:0:ffff:7859:232
120.89.2.51 0:0:0:0:0:ffff:7859:233
120.89.2.52 0:0:0:0:0:ffff:7859:234
120.89.2.53 0:0:0:0:0:ffff:7859:235
120.89.2.54 0:0:0:0:0:ffff:7859:236
120.89.2.55 0:0:0:0:0:ffff:7859:237
120.89.2.56 0:0:0:0:0:ffff:7859:238
120.89.2.57 0:0:0:0:0:ffff:7859:239
120.89.2.58 0:0:0:0:0:ffff:7859:23a
120.89.2.59 0:0:0:0:0:ffff:7859:23b
120.89.2.60 0:0:0:0:0:ffff:7859:23c


120.89.2.61 0:0:0:0:0:ffff:7859:23d
120.89.2.62 0:0:0:0:0:ffff:7859:23e
120.89.2.63 0:0:0:0:0:ffff:7859:23f
120.89.2.64 0:0:0:0:0:ffff:7859:240
120.89.2.65 0:0:0:0:0:ffff:7859:241
120.89.2.66 0:0:0:0:0:ffff:7859:242
120.89.2.67 0:0:0:0:0:ffff:7859:243
120.89.2.68 0:0:0:0:0:ffff:7859:244
120.89.2.69 0:0:0:0:0:ffff:7859:245
120.89.2.70 0:0:0:0:0:ffff:7859:246
120.89.2.71 0:0:0:0:0:ffff:7859:247
120.89.2.72 0:0:0:0:0:ffff:7859:248
120.89.2.73 0:0:0:0:0:ffff:7859:249
120.89.2.74 0:0:0:0:0:ffff:7859:24a
120.89.2.75 0:0:0:0:0:ffff:7859:24b
120.89.2.76 0:0:0:0:0:ffff:7859:24c
120.89.2.77 0:0:0:0:0:ffff:7859:24d
120.89.2.78 0:0:0:0:0:ffff:7859:24e
120.89.2.79 0:0:0:0:0:ffff:7859:24f
120.89.2.80 0:0:0:0:0:ffff:7859:250
120.89.2.81 0:0:0:0:0:ffff:7859:251
120.89.2.82 0:0:0:0:0:ffff:7859:252
120.89.2.83 0:0:0:0:0:ffff:7859:253
120.89.2.84 0:0:0:0:0:ffff:7859:254
120.89.2.85 0:0:0:0:0:ffff:7859:255
120.89.2.86 0:0:0:0:0:ffff:7859:256
120.89.2.87 0:0:0:0:0:ffff:7859:257
120.89.2.88 0:0:0:0:0:ffff:7859:258
120.89.2.89 0:0:0:0:0:ffff:7859:259
120.89.2.90 0:0:0:0:0:ffff:7859:25a
120.89.2.91 0:0:0:0:0:ffff:7859:25b
120.89.2.92 0:0:0:0:0:ffff:7859:25c
120.89.2.93 0:0:0:0:0:ffff:7859:25d
120.89.2.94 0:0:0:0:0:ffff:7859:25e
120.89.2.95 0:0:0:0:0:ffff:7859:25f
120.89.2.96 0:0:0:0:0:ffff:7859:260
120.89.2.97 0:0:0:0:0:ffff:7859:261
120.89.2.98 0:0:0:0:0:ffff:7859:262
120.89.2.99 0:0:0:0:0:ffff:7859:263
120.89.2.100 0:0:0:0:0:ffff:7859:264
120.89.2.101 0:0:0:0:0:ffff:7859:265
120.89.2.102 0:0:0:0:0:ffff:7859:266
120.89.2.103 0:0:0:0:0:ffff:7859:267
120.89.2.104 0:0:0:0:0:ffff:7859:268
120.89.2.105 0:0:0:0:0:ffff:7859:269
120.89.2.106 0:0:0:0:0:ffff:7859:26a
120.89.2.107 0:0:0:0:0:ffff:7859:26b
120.89.2.108 0:0:0:0:0:ffff:7859:26c
120.89.2.109 0:0:0:0:0:ffff:7859:26d
120.89.2.110 0:0:0:0:0:ffff:7859:26e
120.89.2.111 0:0:0:0:0:ffff:7859:26f
120.89.2.112 0:0:0:0:0:ffff:7859:270
120.89.2.113 0:0:0:0:0:ffff:7859:271
120.89.2.114 0:0:0:0:0:ffff:7859:272
120.89.2.115 0:0:0:0:0:ffff:7859:273
120.89.2.116 0:0:0:0:0:ffff:7859:274
120.89.2.117 0:0:0:0:0:ffff:7859:275
120.89.2.118 0:0:0:0:0:ffff:7859:276
120.89.2.119 0:0:0:0:0:ffff:7859:277
120.89.2.120 0:0:0:0:0:ffff:7859:278


120.89.2.121 0:0:0:0:0:ffff:7859:279
120.89.2.122 0:0:0:0:0:ffff:7859:27a
120.89.2.123 0:0:0:0:0:ffff:7859:27b
120.89.2.124 0:0:0:0:0:ffff:7859:27c
120.89.2.125 0:0:0:0:0:ffff:7859:27d
120.89.2.126 0:0:0:0:0:ffff:7859:27e
120.89.2.127 0:0:0:0:0:ffff:7859:27f
120.89.2.128 0:0:0:0:0:ffff:7859:280
120.89.2.129 0:0:0:0:0:ffff:7859:281
120.89.2.130 0:0:0:0:0:ffff:7859:282
120.89.2.131 0:0:0:0:0:ffff:7859:283
120.89.2.132 0:0:0:0:0:ffff:7859:284
120.89.2.133 0:0:0:0:0:ffff:7859:285
120.89.2.134 0:0:0:0:0:ffff:7859:286
120.89.2.135 0:0:0:0:0:ffff:7859:287
120.89.2.136 0:0:0:0:0:ffff:7859:288
120.89.2.137 0:0:0:0:0:ffff:7859:289
120.89.2.138 0:0:0:0:0:ffff:7859:28a
120.89.2.139 0:0:0:0:0:ffff:7859:28b
120.89.2.140 0:0:0:0:0:ffff:7859:28c
120.89.2.141 0:0:0:0:0:ffff:7859:28d
120.89.2.142 0:0:0:0:0:ffff:7859:28e
120.89.2.143 0:0:0:0:0:ffff:7859:28f
120.89.2.144 0:0:0:0:0:ffff:7859:290
120.89.2.145 0:0:0:0:0:ffff:7859:291
120.89.2.146 0:0:0:0:0:ffff:7859:292
120.89.2.147 0:0:0:0:0:ffff:7859:293
120.89.2.148 0:0:0:0:0:ffff:7859:294
120.89.2.149 0:0:0:0:0:ffff:7859:295
120.89.2.150 0:0:0:0:0:ffff:7859:296
120.89.2.151 0:0:0:0:0:ffff:7859:297
120.89.2.152 0:0:0:0:0:ffff:7859:298
120.89.2.153 0:0:0:0:0:ffff:7859:299
120.89.2.154 0:0:0:0:0:ffff:7859:29a
120.89.2.155 0:0:0:0:0:ffff:7859:29b
120.89.2.156 0:0:0:0:0:ffff:7859:29c
120.89.2.157 0:0:0:0:0:ffff:7859:29d
120.89.2.158 0:0:0:0:0:ffff:7859:29e
120.89.2.159 0:0:0:0:0:ffff:7859:29f
120.89.2.160 0:0:0:0:0:ffff:7859:2a0
120.89.2.161 0:0:0:0:0:ffff:7859:2a1
120.89.2.162 0:0:0:0:0:ffff:7859:2a2
120.89.2.163 0:0:0:0:0:ffff:7859:2a3
120.89.2.164 0:0:0:0:0:ffff:7859:2a4
120.89.2.165 0:0:0:0:0:ffff:7859:2a5
120.89.2.166 0:0:0:0:0:ffff:7859:2a6
120.89.2.167 0:0:0:0:0:ffff:7859:2a7
120.89.2.168 0:0:0:0:0:ffff:7859:2a8
120.89.2.169 0:0:0:0:0:ffff:7859:2a9
120.89.2.170 0:0:0:0:0:ffff:7859:2aa
120.89.2.171 0:0:0:0:0:ffff:7859:2ab
120.89.2.172 0:0:0:0:0:ffff:7859:2ac
120.89.2.173 0:0:0:0:0:ffff:7859:2ad
120.89.2.174 0:0:0:0:0:ffff:7859:2ae
120.89.2.175 0:0:0:0:0:ffff:7859:2af
120.89.2.176 0:0:0:0:0:ffff:7859:2b0
120.89.2.177 0:0:0:0:0:ffff:7859:2b1
120.89.2.178 0:0:0:0:0:ffff:7859:2b2
120.89.2.179 0:0:0:0:0:ffff:7859:2b3
120.89.2.180 0:0:0:0:0:ffff:7859:2b4


120.89.2.181 0:0:0:0:0:ffff:7859:2b5
120.89.2.182 0:0:0:0:0:ffff:7859:2b6
120.89.2.183 0:0:0:0:0:ffff:7859:2b7
120.89.2.184 0:0:0:0:0:ffff:7859:2b8
120.89.2.185 0:0:0:0:0:ffff:7859:2b9
120.89.2.186 0:0:0:0:0:ffff:7859:2ba
120.89.2.187 0:0:0:0:0:ffff:7859:2bb
120.89.2.188 0:0:0:0:0:ffff:7859:2bc
120.89.2.189 0:0:0:0:0:ffff:7859:2bd
120.89.2.190 0:0:0:0:0:ffff:7859:2be
120.89.2.191 0:0:0:0:0:ffff:7859:2bf
120.89.2.192 0:0:0:0:0:ffff:7859:2c0
120.89.2.193 0:0:0:0:0:ffff:7859:2c1
120.89.2.194 0:0:0:0:0:ffff:7859:2c2
120.89.2.195 0:0:0:0:0:ffff:7859:2c3
120.89.2.196 0:0:0:0:0:ffff:7859:2c4
120.89.2.197 0:0:0:0:0:ffff:7859:2c5
120.89.2.198 0:0:0:0:0:ffff:7859:2c6
120.89.2.199 0:0:0:0:0:ffff:7859:2c7
120.89.2.200 0:0:0:0:0:ffff:7859:2c8
120.89.2.201 0:0:0:0:0:ffff:7859:2c9
120.89.2.202 0:0:0:0:0:ffff:7859:2ca
120.89.2.203 0:0:0:0:0:ffff:7859:2cb
120.89.2.204 0:0:0:0:0:ffff:7859:2cc
120.89.2.205 0:0:0:0:0:ffff:7859:2cd
120.89.2.206 0:0:0:0:0:ffff:7859:2ce
120.89.2.207 0:0:0:0:0:ffff:7859:2cf
120.89.2.208 0:0:0:0:0:ffff:7859:2d0
120.89.2.209 0:0:0:0:0:ffff:7859:2d1
120.89.2.210 0:0:0:0:0:ffff:7859:2d2
120.89.2.211 0:0:0:0:0:ffff:7859:2d3
120.89.2.212 0:0:0:0:0:ffff:7859:2d4
120.89.2.213 0:0:0:0:0:ffff:7859:2d5
120.89.2.214 0:0:0:0:0:ffff:7859:2d6
120.89.2.215 0:0:0:0:0:ffff:7859:2d7
120.89.2.216 0:0:0:0:0:ffff:7859:2d8
120.89.2.217 0:0:0:0:0:ffff:7859:2d9
120.89.2.218 0:0:0:0:0:ffff:7859:2da
120.89.2.219 0:0:0:0:0:ffff:7859:2db
120.89.2.220 0:0:0:0:0:ffff:7859:2dc
120.89.2.221 0:0:0:0:0:ffff:7859:2dd
120.89.2.222 0:0:0:0:0:ffff:7859:2de
120.89.2.223 0:0:0:0:0:ffff:7859:2df
120.89.2.224 0:0:0:0:0:ffff:7859:2e0
120.89.2.225 0:0:0:0:0:ffff:7859:2e1
120.89.2.226 0:0:0:0:0:ffff:7859:2e2
120.89.2.227 0:0:0:0:0:ffff:7859:2e3
120.89.2.228 0:0:0:0:0:ffff:7859:2e4
120.89.2.229 0:0:0:0:0:ffff:7859:2e5
120.89.2.230 0:0:0:0:0:ffff:7859:2e6
120.89.2.231 0:0:0:0:0:ffff:7859:2e7
120.89.2.232 0:0:0:0:0:ffff:7859:2e8
120.89.2.233 0:0:0:0:0:ffff:7859:2e9
120.89.2.234 0:0:0:0:0:ffff:7859:2ea
120.89.2.235 0:0:0:0:0:ffff:7859:2eb
120.89.2.236 0:0:0:0:0:ffff:7859:2ec
120.89.2.237 0:0:0:0:0:ffff:7859:2ed
120.89.2.238 0:0:0:0:0:ffff:7859:2ee
120.89.2.239 0:0:0:0:0:ffff:7859:2ef
120.89.2.240 0:0:0:0:0:ffff:7859:2f0
120.89.2.241 0:0:0:0:0:ffff:7859:2f1
120.89.2.242 0:0:0:0:0:ffff:7859:2f2
120.89.2.243 0:0:0:0:0:ffff:7859:2f3
120.89.2.244 0:0:0:0:0:ffff:7859:2f4
120.89.2.245 0:0:0:0:0:ffff:7859:2f5
120.89.2.246 0:0:0:0:0:ffff:7859:2f6
120.89.2.247 0:0:0:0:0:ffff:7859:2f7
120.89.2.248 0:0:0:0:0:ffff:7859:2f8
120.89.2.249 0:0:0:0:0:ffff:7859:2f9
120.89.2.250 0:0:0:0:0:ffff:7859:2fa
120.89.2.251 0:0:0:0:0:ffff:7859:2fb
120.89.2.252 0:0:0:0:0:ffff:7859:2fc
120.89.2.253 0:0:0:0:0:ffff:7859:2fd
120.89.2.254 0:0:0:0:0:ffff:7859:2fe
120.89.2.255 0:0:0:0:0:ffff:7859:2ff


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.