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
1.123.114.1 0:0:0:0:0:ffff:17b:7201
1.123.114.2 0:0:0:0:0:ffff:17b:7202
1.123.114.3 0:0:0:0:0:ffff:17b:7203
1.123.114.4 0:0:0:0:0:ffff:17b:7204
1.123.114.5 0:0:0:0:0:ffff:17b:7205
1.123.114.6 0:0:0:0:0:ffff:17b:7206
1.123.114.7 0:0:0:0:0:ffff:17b:7207
1.123.114.8 0:0:0:0:0:ffff:17b:7208
1.123.114.9 0:0:0:0:0:ffff:17b:7209
1.123.114.10 0:0:0:0:0:ffff:17b:720a
1.123.114.11 0:0:0:0:0:ffff:17b:720b
1.123.114.12 0:0:0:0:0:ffff:17b:720c
1.123.114.13 0:0:0:0:0:ffff:17b:720d
1.123.114.14 0:0:0:0:0:ffff:17b:720e
1.123.114.15 0:0:0:0:0:ffff:17b:720f
1.123.114.16 0:0:0:0:0:ffff:17b:7210
1.123.114.17 0:0:0:0:0:ffff:17b:7211
1.123.114.18 0:0:0:0:0:ffff:17b:7212
1.123.114.19 0:0:0:0:0:ffff:17b:7213
1.123.114.20 0:0:0:0:0:ffff:17b:7214
1.123.114.21 0:0:0:0:0:ffff:17b:7215
1.123.114.22 0:0:0:0:0:ffff:17b:7216
1.123.114.23 0:0:0:0:0:ffff:17b:7217
1.123.114.24 0:0:0:0:0:ffff:17b:7218
1.123.114.25 0:0:0:0:0:ffff:17b:7219
1.123.114.26 0:0:0:0:0:ffff:17b:721a
1.123.114.27 0:0:0:0:0:ffff:17b:721b
1.123.114.28 0:0:0:0:0:ffff:17b:721c
1.123.114.29 0:0:0:0:0:ffff:17b:721d
1.123.114.30 0:0:0:0:0:ffff:17b:721e
1.123.114.31 0:0:0:0:0:ffff:17b:721f
1.123.114.32 0:0:0:0:0:ffff:17b:7220
1.123.114.33 0:0:0:0:0:ffff:17b:7221
1.123.114.34 0:0:0:0:0:ffff:17b:7222
1.123.114.35 0:0:0:0:0:ffff:17b:7223
1.123.114.36 0:0:0:0:0:ffff:17b:7224
1.123.114.37 0:0:0:0:0:ffff:17b:7225
1.123.114.38 0:0:0:0:0:ffff:17b:7226
1.123.114.39 0:0:0:0:0:ffff:17b:7227
1.123.114.40 0:0:0:0:0:ffff:17b:7228
1.123.114.41 0:0:0:0:0:ffff:17b:7229
1.123.114.42 0:0:0:0:0:ffff:17b:722a
1.123.114.43 0:0:0:0:0:ffff:17b:722b
1.123.114.44 0:0:0:0:0:ffff:17b:722c
1.123.114.45 0:0:0:0:0:ffff:17b:722d
1.123.114.46 0:0:0:0:0:ffff:17b:722e
1.123.114.47 0:0:0:0:0:ffff:17b:722f
1.123.114.48 0:0:0:0:0:ffff:17b:7230
1.123.114.49 0:0:0:0:0:ffff:17b:7231
1.123.114.50 0:0:0:0:0:ffff:17b:7232
1.123.114.51 0:0:0:0:0:ffff:17b:7233
1.123.114.52 0:0:0:0:0:ffff:17b:7234
1.123.114.53 0:0:0:0:0:ffff:17b:7235
1.123.114.54 0:0:0:0:0:ffff:17b:7236
1.123.114.55 0:0:0:0:0:ffff:17b:7237
1.123.114.56 0:0:0:0:0:ffff:17b:7238
1.123.114.57 0:0:0:0:0:ffff:17b:7239
1.123.114.58 0:0:0:0:0:ffff:17b:723a
1.123.114.59 0:0:0:0:0:ffff:17b:723b
1.123.114.60 0:0:0:0:0:ffff:17b:723c


1.123.114.61 0:0:0:0:0:ffff:17b:723d
1.123.114.62 0:0:0:0:0:ffff:17b:723e
1.123.114.63 0:0:0:0:0:ffff:17b:723f
1.123.114.64 0:0:0:0:0:ffff:17b:7240
1.123.114.65 0:0:0:0:0:ffff:17b:7241
1.123.114.66 0:0:0:0:0:ffff:17b:7242
1.123.114.67 0:0:0:0:0:ffff:17b:7243
1.123.114.68 0:0:0:0:0:ffff:17b:7244
1.123.114.69 0:0:0:0:0:ffff:17b:7245
1.123.114.70 0:0:0:0:0:ffff:17b:7246
1.123.114.71 0:0:0:0:0:ffff:17b:7247
1.123.114.72 0:0:0:0:0:ffff:17b:7248
1.123.114.73 0:0:0:0:0:ffff:17b:7249
1.123.114.74 0:0:0:0:0:ffff:17b:724a
1.123.114.75 0:0:0:0:0:ffff:17b:724b
1.123.114.76 0:0:0:0:0:ffff:17b:724c
1.123.114.77 0:0:0:0:0:ffff:17b:724d
1.123.114.78 0:0:0:0:0:ffff:17b:724e
1.123.114.79 0:0:0:0:0:ffff:17b:724f
1.123.114.80 0:0:0:0:0:ffff:17b:7250
1.123.114.81 0:0:0:0:0:ffff:17b:7251
1.123.114.82 0:0:0:0:0:ffff:17b:7252
1.123.114.83 0:0:0:0:0:ffff:17b:7253
1.123.114.84 0:0:0:0:0:ffff:17b:7254
1.123.114.85 0:0:0:0:0:ffff:17b:7255
1.123.114.86 0:0:0:0:0:ffff:17b:7256
1.123.114.87 0:0:0:0:0:ffff:17b:7257
1.123.114.88 0:0:0:0:0:ffff:17b:7258
1.123.114.89 0:0:0:0:0:ffff:17b:7259
1.123.114.90 0:0:0:0:0:ffff:17b:725a
1.123.114.91 0:0:0:0:0:ffff:17b:725b
1.123.114.92 0:0:0:0:0:ffff:17b:725c
1.123.114.93 0:0:0:0:0:ffff:17b:725d
1.123.114.94 0:0:0:0:0:ffff:17b:725e
1.123.114.95 0:0:0:0:0:ffff:17b:725f
1.123.114.96 0:0:0:0:0:ffff:17b:7260
1.123.114.97 0:0:0:0:0:ffff:17b:7261
1.123.114.98 0:0:0:0:0:ffff:17b:7262
1.123.114.99 0:0:0:0:0:ffff:17b:7263
1.123.114.100 0:0:0:0:0:ffff:17b:7264
1.123.114.101 0:0:0:0:0:ffff:17b:7265
1.123.114.102 0:0:0:0:0:ffff:17b:7266
1.123.114.103 0:0:0:0:0:ffff:17b:7267
1.123.114.104 0:0:0:0:0:ffff:17b:7268
1.123.114.105 0:0:0:0:0:ffff:17b:7269
1.123.114.106 0:0:0:0:0:ffff:17b:726a
1.123.114.107 0:0:0:0:0:ffff:17b:726b
1.123.114.108 0:0:0:0:0:ffff:17b:726c
1.123.114.109 0:0:0:0:0:ffff:17b:726d
1.123.114.110 0:0:0:0:0:ffff:17b:726e
1.123.114.111 0:0:0:0:0:ffff:17b:726f
1.123.114.112 0:0:0:0:0:ffff:17b:7270
1.123.114.113 0:0:0:0:0:ffff:17b:7271
1.123.114.114 0:0:0:0:0:ffff:17b:7272
1.123.114.115 0:0:0:0:0:ffff:17b:7273
1.123.114.116 0:0:0:0:0:ffff:17b:7274
1.123.114.117 0:0:0:0:0:ffff:17b:7275
1.123.114.118 0:0:0:0:0:ffff:17b:7276
1.123.114.119 0:0:0:0:0:ffff:17b:7277
1.123.114.120 0:0:0:0:0:ffff:17b:7278


1.123.114.121 0:0:0:0:0:ffff:17b:7279
1.123.114.122 0:0:0:0:0:ffff:17b:727a
1.123.114.123 0:0:0:0:0:ffff:17b:727b
1.123.114.124 0:0:0:0:0:ffff:17b:727c
1.123.114.125 0:0:0:0:0:ffff:17b:727d
1.123.114.126 0:0:0:0:0:ffff:17b:727e
1.123.114.127 0:0:0:0:0:ffff:17b:727f
1.123.114.128 0:0:0:0:0:ffff:17b:7280
1.123.114.129 0:0:0:0:0:ffff:17b:7281
1.123.114.130 0:0:0:0:0:ffff:17b:7282
1.123.114.131 0:0:0:0:0:ffff:17b:7283
1.123.114.132 0:0:0:0:0:ffff:17b:7284
1.123.114.133 0:0:0:0:0:ffff:17b:7285
1.123.114.134 0:0:0:0:0:ffff:17b:7286
1.123.114.135 0:0:0:0:0:ffff:17b:7287
1.123.114.136 0:0:0:0:0:ffff:17b:7288
1.123.114.137 0:0:0:0:0:ffff:17b:7289
1.123.114.138 0:0:0:0:0:ffff:17b:728a
1.123.114.139 0:0:0:0:0:ffff:17b:728b
1.123.114.140 0:0:0:0:0:ffff:17b:728c
1.123.114.141 0:0:0:0:0:ffff:17b:728d
1.123.114.142 0:0:0:0:0:ffff:17b:728e
1.123.114.143 0:0:0:0:0:ffff:17b:728f
1.123.114.144 0:0:0:0:0:ffff:17b:7290
1.123.114.145 0:0:0:0:0:ffff:17b:7291
1.123.114.146 0:0:0:0:0:ffff:17b:7292
1.123.114.147 0:0:0:0:0:ffff:17b:7293
1.123.114.148 0:0:0:0:0:ffff:17b:7294
1.123.114.149 0:0:0:0:0:ffff:17b:7295
1.123.114.150 0:0:0:0:0:ffff:17b:7296
1.123.114.151 0:0:0:0:0:ffff:17b:7297
1.123.114.152 0:0:0:0:0:ffff:17b:7298
1.123.114.153 0:0:0:0:0:ffff:17b:7299
1.123.114.154 0:0:0:0:0:ffff:17b:729a
1.123.114.155 0:0:0:0:0:ffff:17b:729b
1.123.114.156 0:0:0:0:0:ffff:17b:729c
1.123.114.157 0:0:0:0:0:ffff:17b:729d
1.123.114.158 0:0:0:0:0:ffff:17b:729e
1.123.114.159 0:0:0:0:0:ffff:17b:729f
1.123.114.160 0:0:0:0:0:ffff:17b:72a0
1.123.114.161 0:0:0:0:0:ffff:17b:72a1
1.123.114.162 0:0:0:0:0:ffff:17b:72a2
1.123.114.163 0:0:0:0:0:ffff:17b:72a3
1.123.114.164 0:0:0:0:0:ffff:17b:72a4
1.123.114.165 0:0:0:0:0:ffff:17b:72a5
1.123.114.166 0:0:0:0:0:ffff:17b:72a6
1.123.114.167 0:0:0:0:0:ffff:17b:72a7
1.123.114.168 0:0:0:0:0:ffff:17b:72a8
1.123.114.169 0:0:0:0:0:ffff:17b:72a9
1.123.114.170 0:0:0:0:0:ffff:17b:72aa
1.123.114.171 0:0:0:0:0:ffff:17b:72ab
1.123.114.172 0:0:0:0:0:ffff:17b:72ac
1.123.114.173 0:0:0:0:0:ffff:17b:72ad
1.123.114.174 0:0:0:0:0:ffff:17b:72ae
1.123.114.175 0:0:0:0:0:ffff:17b:72af
1.123.114.176 0:0:0:0:0:ffff:17b:72b0
1.123.114.177 0:0:0:0:0:ffff:17b:72b1
1.123.114.178 0:0:0:0:0:ffff:17b:72b2
1.123.114.179 0:0:0:0:0:ffff:17b:72b3
1.123.114.180 0:0:0:0:0:ffff:17b:72b4


1.123.114.181 0:0:0:0:0:ffff:17b:72b5
1.123.114.182 0:0:0:0:0:ffff:17b:72b6
1.123.114.183 0:0:0:0:0:ffff:17b:72b7
1.123.114.184 0:0:0:0:0:ffff:17b:72b8
1.123.114.185 0:0:0:0:0:ffff:17b:72b9
1.123.114.186 0:0:0:0:0:ffff:17b:72ba
1.123.114.187 0:0:0:0:0:ffff:17b:72bb
1.123.114.188 0:0:0:0:0:ffff:17b:72bc
1.123.114.189 0:0:0:0:0:ffff:17b:72bd
1.123.114.190 0:0:0:0:0:ffff:17b:72be
1.123.114.191 0:0:0:0:0:ffff:17b:72bf
1.123.114.192 0:0:0:0:0:ffff:17b:72c0
1.123.114.193 0:0:0:0:0:ffff:17b:72c1
1.123.114.194 0:0:0:0:0:ffff:17b:72c2
1.123.114.195 0:0:0:0:0:ffff:17b:72c3
1.123.114.196 0:0:0:0:0:ffff:17b:72c4
1.123.114.197 0:0:0:0:0:ffff:17b:72c5
1.123.114.198 0:0:0:0:0:ffff:17b:72c6
1.123.114.199 0:0:0:0:0:ffff:17b:72c7
1.123.114.200 0:0:0:0:0:ffff:17b:72c8
1.123.114.201 0:0:0:0:0:ffff:17b:72c9
1.123.114.202 0:0:0:0:0:ffff:17b:72ca
1.123.114.203 0:0:0:0:0:ffff:17b:72cb
1.123.114.204 0:0:0:0:0:ffff:17b:72cc
1.123.114.205 0:0:0:0:0:ffff:17b:72cd
1.123.114.206 0:0:0:0:0:ffff:17b:72ce
1.123.114.207 0:0:0:0:0:ffff:17b:72cf
1.123.114.208 0:0:0:0:0:ffff:17b:72d0
1.123.114.209 0:0:0:0:0:ffff:17b:72d1
1.123.114.210 0:0:0:0:0:ffff:17b:72d2
1.123.114.211 0:0:0:0:0:ffff:17b:72d3
1.123.114.212 0:0:0:0:0:ffff:17b:72d4
1.123.114.213 0:0:0:0:0:ffff:17b:72d5
1.123.114.214 0:0:0:0:0:ffff:17b:72d6
1.123.114.215 0:0:0:0:0:ffff:17b:72d7
1.123.114.216 0:0:0:0:0:ffff:17b:72d8
1.123.114.217 0:0:0:0:0:ffff:17b:72d9
1.123.114.218 0:0:0:0:0:ffff:17b:72da
1.123.114.219 0:0:0:0:0:ffff:17b:72db
1.123.114.220 0:0:0:0:0:ffff:17b:72dc
1.123.114.221 0:0:0:0:0:ffff:17b:72dd
1.123.114.222 0:0:0:0:0:ffff:17b:72de
1.123.114.223 0:0:0:0:0:ffff:17b:72df
1.123.114.224 0:0:0:0:0:ffff:17b:72e0
1.123.114.225 0:0:0:0:0:ffff:17b:72e1
1.123.114.226 0:0:0:0:0:ffff:17b:72e2
1.123.114.227 0:0:0:0:0:ffff:17b:72e3
1.123.114.228 0:0:0:0:0:ffff:17b:72e4
1.123.114.229 0:0:0:0:0:ffff:17b:72e5
1.123.114.230 0:0:0:0:0:ffff:17b:72e6
1.123.114.231 0:0:0:0:0:ffff:17b:72e7
1.123.114.232 0:0:0:0:0:ffff:17b:72e8
1.123.114.233 0:0:0:0:0:ffff:17b:72e9
1.123.114.234 0:0:0:0:0:ffff:17b:72ea
1.123.114.235 0:0:0:0:0:ffff:17b:72eb
1.123.114.236 0:0:0:0:0:ffff:17b:72ec
1.123.114.237 0:0:0:0:0:ffff:17b:72ed
1.123.114.238 0:0:0:0:0:ffff:17b:72ee
1.123.114.239 0:0:0:0:0:ffff:17b:72ef
1.123.114.240 0:0:0:0:0:ffff:17b:72f0
1.123.114.241 0:0:0:0:0:ffff:17b:72f1
1.123.114.242 0:0:0:0:0:ffff:17b:72f2
1.123.114.243 0:0:0:0:0:ffff:17b:72f3
1.123.114.244 0:0:0:0:0:ffff:17b:72f4
1.123.114.245 0:0:0:0:0:ffff:17b:72f5
1.123.114.246 0:0:0:0:0:ffff:17b:72f6
1.123.114.247 0:0:0:0:0:ffff:17b:72f7
1.123.114.248 0:0:0:0:0:ffff:17b:72f8
1.123.114.249 0:0:0:0:0:ffff:17b:72f9
1.123.114.250 0:0:0:0:0:ffff:17b:72fa
1.123.114.251 0:0:0:0:0:ffff:17b:72fb
1.123.114.252 0:0:0:0:0:ffff:17b:72fc
1.123.114.253 0:0:0:0:0:ffff:17b:72fd
1.123.114.254 0:0:0:0:0:ffff:17b:72fe
1.123.114.255 0:0:0:0:0:ffff:17b:72ff


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.