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
100.3.114.1 0:0:0:0:0:ffff:6403:7201
100.3.114.2 0:0:0:0:0:ffff:6403:7202
100.3.114.3 0:0:0:0:0:ffff:6403:7203
100.3.114.4 0:0:0:0:0:ffff:6403:7204
100.3.114.5 0:0:0:0:0:ffff:6403:7205
100.3.114.6 0:0:0:0:0:ffff:6403:7206
100.3.114.7 0:0:0:0:0:ffff:6403:7207
100.3.114.8 0:0:0:0:0:ffff:6403:7208
100.3.114.9 0:0:0:0:0:ffff:6403:7209
100.3.114.10 0:0:0:0:0:ffff:6403:720a
100.3.114.11 0:0:0:0:0:ffff:6403:720b
100.3.114.12 0:0:0:0:0:ffff:6403:720c
100.3.114.13 0:0:0:0:0:ffff:6403:720d
100.3.114.14 0:0:0:0:0:ffff:6403:720e
100.3.114.15 0:0:0:0:0:ffff:6403:720f
100.3.114.16 0:0:0:0:0:ffff:6403:7210
100.3.114.17 0:0:0:0:0:ffff:6403:7211
100.3.114.18 0:0:0:0:0:ffff:6403:7212
100.3.114.19 0:0:0:0:0:ffff:6403:7213
100.3.114.20 0:0:0:0:0:ffff:6403:7214
100.3.114.21 0:0:0:0:0:ffff:6403:7215
100.3.114.22 0:0:0:0:0:ffff:6403:7216
100.3.114.23 0:0:0:0:0:ffff:6403:7217
100.3.114.24 0:0:0:0:0:ffff:6403:7218
100.3.114.25 0:0:0:0:0:ffff:6403:7219
100.3.114.26 0:0:0:0:0:ffff:6403:721a
100.3.114.27 0:0:0:0:0:ffff:6403:721b
100.3.114.28 0:0:0:0:0:ffff:6403:721c
100.3.114.29 0:0:0:0:0:ffff:6403:721d
100.3.114.30 0:0:0:0:0:ffff:6403:721e
100.3.114.31 0:0:0:0:0:ffff:6403:721f
100.3.114.32 0:0:0:0:0:ffff:6403:7220
100.3.114.33 0:0:0:0:0:ffff:6403:7221
100.3.114.34 0:0:0:0:0:ffff:6403:7222
100.3.114.35 0:0:0:0:0:ffff:6403:7223
100.3.114.36 0:0:0:0:0:ffff:6403:7224
100.3.114.37 0:0:0:0:0:ffff:6403:7225
100.3.114.38 0:0:0:0:0:ffff:6403:7226
100.3.114.39 0:0:0:0:0:ffff:6403:7227
100.3.114.40 0:0:0:0:0:ffff:6403:7228
100.3.114.41 0:0:0:0:0:ffff:6403:7229
100.3.114.42 0:0:0:0:0:ffff:6403:722a
100.3.114.43 0:0:0:0:0:ffff:6403:722b
100.3.114.44 0:0:0:0:0:ffff:6403:722c
100.3.114.45 0:0:0:0:0:ffff:6403:722d
100.3.114.46 0:0:0:0:0:ffff:6403:722e
100.3.114.47 0:0:0:0:0:ffff:6403:722f
100.3.114.48 0:0:0:0:0:ffff:6403:7230
100.3.114.49 0:0:0:0:0:ffff:6403:7231
100.3.114.50 0:0:0:0:0:ffff:6403:7232
100.3.114.51 0:0:0:0:0:ffff:6403:7233
100.3.114.52 0:0:0:0:0:ffff:6403:7234
100.3.114.53 0:0:0:0:0:ffff:6403:7235
100.3.114.54 0:0:0:0:0:ffff:6403:7236
100.3.114.55 0:0:0:0:0:ffff:6403:7237
100.3.114.56 0:0:0:0:0:ffff:6403:7238
100.3.114.57 0:0:0:0:0:ffff:6403:7239
100.3.114.58 0:0:0:0:0:ffff:6403:723a
100.3.114.59 0:0:0:0:0:ffff:6403:723b
100.3.114.60 0:0:0:0:0:ffff:6403:723c


100.3.114.61 0:0:0:0:0:ffff:6403:723d
100.3.114.62 0:0:0:0:0:ffff:6403:723e
100.3.114.63 0:0:0:0:0:ffff:6403:723f
100.3.114.64 0:0:0:0:0:ffff:6403:7240
100.3.114.65 0:0:0:0:0:ffff:6403:7241
100.3.114.66 0:0:0:0:0:ffff:6403:7242
100.3.114.67 0:0:0:0:0:ffff:6403:7243
100.3.114.68 0:0:0:0:0:ffff:6403:7244
100.3.114.69 0:0:0:0:0:ffff:6403:7245
100.3.114.70 0:0:0:0:0:ffff:6403:7246
100.3.114.71 0:0:0:0:0:ffff:6403:7247
100.3.114.72 0:0:0:0:0:ffff:6403:7248
100.3.114.73 0:0:0:0:0:ffff:6403:7249
100.3.114.74 0:0:0:0:0:ffff:6403:724a
100.3.114.75 0:0:0:0:0:ffff:6403:724b
100.3.114.76 0:0:0:0:0:ffff:6403:724c
100.3.114.77 0:0:0:0:0:ffff:6403:724d
100.3.114.78 0:0:0:0:0:ffff:6403:724e
100.3.114.79 0:0:0:0:0:ffff:6403:724f
100.3.114.80 0:0:0:0:0:ffff:6403:7250
100.3.114.81 0:0:0:0:0:ffff:6403:7251
100.3.114.82 0:0:0:0:0:ffff:6403:7252
100.3.114.83 0:0:0:0:0:ffff:6403:7253
100.3.114.84 0:0:0:0:0:ffff:6403:7254
100.3.114.85 0:0:0:0:0:ffff:6403:7255
100.3.114.86 0:0:0:0:0:ffff:6403:7256
100.3.114.87 0:0:0:0:0:ffff:6403:7257
100.3.114.88 0:0:0:0:0:ffff:6403:7258
100.3.114.89 0:0:0:0:0:ffff:6403:7259
100.3.114.90 0:0:0:0:0:ffff:6403:725a
100.3.114.91 0:0:0:0:0:ffff:6403:725b
100.3.114.92 0:0:0:0:0:ffff:6403:725c
100.3.114.93 0:0:0:0:0:ffff:6403:725d
100.3.114.94 0:0:0:0:0:ffff:6403:725e
100.3.114.95 0:0:0:0:0:ffff:6403:725f
100.3.114.96 0:0:0:0:0:ffff:6403:7260
100.3.114.97 0:0:0:0:0:ffff:6403:7261
100.3.114.98 0:0:0:0:0:ffff:6403:7262
100.3.114.99 0:0:0:0:0:ffff:6403:7263
100.3.114.100 0:0:0:0:0:ffff:6403:7264
100.3.114.101 0:0:0:0:0:ffff:6403:7265
100.3.114.102 0:0:0:0:0:ffff:6403:7266
100.3.114.103 0:0:0:0:0:ffff:6403:7267
100.3.114.104 0:0:0:0:0:ffff:6403:7268
100.3.114.105 0:0:0:0:0:ffff:6403:7269
100.3.114.106 0:0:0:0:0:ffff:6403:726a
100.3.114.107 0:0:0:0:0:ffff:6403:726b
100.3.114.108 0:0:0:0:0:ffff:6403:726c
100.3.114.109 0:0:0:0:0:ffff:6403:726d
100.3.114.110 0:0:0:0:0:ffff:6403:726e
100.3.114.111 0:0:0:0:0:ffff:6403:726f
100.3.114.112 0:0:0:0:0:ffff:6403:7270
100.3.114.113 0:0:0:0:0:ffff:6403:7271
100.3.114.114 0:0:0:0:0:ffff:6403:7272
100.3.114.115 0:0:0:0:0:ffff:6403:7273
100.3.114.116 0:0:0:0:0:ffff:6403:7274
100.3.114.117 0:0:0:0:0:ffff:6403:7275
100.3.114.118 0:0:0:0:0:ffff:6403:7276
100.3.114.119 0:0:0:0:0:ffff:6403:7277
100.3.114.120 0:0:0:0:0:ffff:6403:7278


100.3.114.121 0:0:0:0:0:ffff:6403:7279
100.3.114.122 0:0:0:0:0:ffff:6403:727a
100.3.114.123 0:0:0:0:0:ffff:6403:727b
100.3.114.124 0:0:0:0:0:ffff:6403:727c
100.3.114.125 0:0:0:0:0:ffff:6403:727d
100.3.114.126 0:0:0:0:0:ffff:6403:727e
100.3.114.127 0:0:0:0:0:ffff:6403:727f
100.3.114.128 0:0:0:0:0:ffff:6403:7280
100.3.114.129 0:0:0:0:0:ffff:6403:7281
100.3.114.130 0:0:0:0:0:ffff:6403:7282
100.3.114.131 0:0:0:0:0:ffff:6403:7283
100.3.114.132 0:0:0:0:0:ffff:6403:7284
100.3.114.133 0:0:0:0:0:ffff:6403:7285
100.3.114.134 0:0:0:0:0:ffff:6403:7286
100.3.114.135 0:0:0:0:0:ffff:6403:7287
100.3.114.136 0:0:0:0:0:ffff:6403:7288
100.3.114.137 0:0:0:0:0:ffff:6403:7289
100.3.114.138 0:0:0:0:0:ffff:6403:728a
100.3.114.139 0:0:0:0:0:ffff:6403:728b
100.3.114.140 0:0:0:0:0:ffff:6403:728c
100.3.114.141 0:0:0:0:0:ffff:6403:728d
100.3.114.142 0:0:0:0:0:ffff:6403:728e
100.3.114.143 0:0:0:0:0:ffff:6403:728f
100.3.114.144 0:0:0:0:0:ffff:6403:7290
100.3.114.145 0:0:0:0:0:ffff:6403:7291
100.3.114.146 0:0:0:0:0:ffff:6403:7292
100.3.114.147 0:0:0:0:0:ffff:6403:7293
100.3.114.148 0:0:0:0:0:ffff:6403:7294
100.3.114.149 0:0:0:0:0:ffff:6403:7295
100.3.114.150 0:0:0:0:0:ffff:6403:7296
100.3.114.151 0:0:0:0:0:ffff:6403:7297
100.3.114.152 0:0:0:0:0:ffff:6403:7298
100.3.114.153 0:0:0:0:0:ffff:6403:7299
100.3.114.154 0:0:0:0:0:ffff:6403:729a
100.3.114.155 0:0:0:0:0:ffff:6403:729b
100.3.114.156 0:0:0:0:0:ffff:6403:729c
100.3.114.157 0:0:0:0:0:ffff:6403:729d
100.3.114.158 0:0:0:0:0:ffff:6403:729e
100.3.114.159 0:0:0:0:0:ffff:6403:729f
100.3.114.160 0:0:0:0:0:ffff:6403:72a0
100.3.114.161 0:0:0:0:0:ffff:6403:72a1
100.3.114.162 0:0:0:0:0:ffff:6403:72a2
100.3.114.163 0:0:0:0:0:ffff:6403:72a3
100.3.114.164 0:0:0:0:0:ffff:6403:72a4
100.3.114.165 0:0:0:0:0:ffff:6403:72a5
100.3.114.166 0:0:0:0:0:ffff:6403:72a6
100.3.114.167 0:0:0:0:0:ffff:6403:72a7
100.3.114.168 0:0:0:0:0:ffff:6403:72a8
100.3.114.169 0:0:0:0:0:ffff:6403:72a9
100.3.114.170 0:0:0:0:0:ffff:6403:72aa
100.3.114.171 0:0:0:0:0:ffff:6403:72ab
100.3.114.172 0:0:0:0:0:ffff:6403:72ac
100.3.114.173 0:0:0:0:0:ffff:6403:72ad
100.3.114.174 0:0:0:0:0:ffff:6403:72ae
100.3.114.175 0:0:0:0:0:ffff:6403:72af
100.3.114.176 0:0:0:0:0:ffff:6403:72b0
100.3.114.177 0:0:0:0:0:ffff:6403:72b1
100.3.114.178 0:0:0:0:0:ffff:6403:72b2
100.3.114.179 0:0:0:0:0:ffff:6403:72b3
100.3.114.180 0:0:0:0:0:ffff:6403:72b4


100.3.114.181 0:0:0:0:0:ffff:6403:72b5
100.3.114.182 0:0:0:0:0:ffff:6403:72b6
100.3.114.183 0:0:0:0:0:ffff:6403:72b7
100.3.114.184 0:0:0:0:0:ffff:6403:72b8
100.3.114.185 0:0:0:0:0:ffff:6403:72b9
100.3.114.186 0:0:0:0:0:ffff:6403:72ba
100.3.114.187 0:0:0:0:0:ffff:6403:72bb
100.3.114.188 0:0:0:0:0:ffff:6403:72bc
100.3.114.189 0:0:0:0:0:ffff:6403:72bd
100.3.114.190 0:0:0:0:0:ffff:6403:72be
100.3.114.191 0:0:0:0:0:ffff:6403:72bf
100.3.114.192 0:0:0:0:0:ffff:6403:72c0
100.3.114.193 0:0:0:0:0:ffff:6403:72c1
100.3.114.194 0:0:0:0:0:ffff:6403:72c2
100.3.114.195 0:0:0:0:0:ffff:6403:72c3
100.3.114.196 0:0:0:0:0:ffff:6403:72c4
100.3.114.197 0:0:0:0:0:ffff:6403:72c5
100.3.114.198 0:0:0:0:0:ffff:6403:72c6
100.3.114.199 0:0:0:0:0:ffff:6403:72c7
100.3.114.200 0:0:0:0:0:ffff:6403:72c8
100.3.114.201 0:0:0:0:0:ffff:6403:72c9
100.3.114.202 0:0:0:0:0:ffff:6403:72ca
100.3.114.203 0:0:0:0:0:ffff:6403:72cb
100.3.114.204 0:0:0:0:0:ffff:6403:72cc
100.3.114.205 0:0:0:0:0:ffff:6403:72cd
100.3.114.206 0:0:0:0:0:ffff:6403:72ce
100.3.114.207 0:0:0:0:0:ffff:6403:72cf
100.3.114.208 0:0:0:0:0:ffff:6403:72d0
100.3.114.209 0:0:0:0:0:ffff:6403:72d1
100.3.114.210 0:0:0:0:0:ffff:6403:72d2
100.3.114.211 0:0:0:0:0:ffff:6403:72d3
100.3.114.212 0:0:0:0:0:ffff:6403:72d4
100.3.114.213 0:0:0:0:0:ffff:6403:72d5
100.3.114.214 0:0:0:0:0:ffff:6403:72d6
100.3.114.215 0:0:0:0:0:ffff:6403:72d7
100.3.114.216 0:0:0:0:0:ffff:6403:72d8
100.3.114.217 0:0:0:0:0:ffff:6403:72d9
100.3.114.218 0:0:0:0:0:ffff:6403:72da
100.3.114.219 0:0:0:0:0:ffff:6403:72db
100.3.114.220 0:0:0:0:0:ffff:6403:72dc
100.3.114.221 0:0:0:0:0:ffff:6403:72dd
100.3.114.222 0:0:0:0:0:ffff:6403:72de
100.3.114.223 0:0:0:0:0:ffff:6403:72df
100.3.114.224 0:0:0:0:0:ffff:6403:72e0
100.3.114.225 0:0:0:0:0:ffff:6403:72e1
100.3.114.226 0:0:0:0:0:ffff:6403:72e2
100.3.114.227 0:0:0:0:0:ffff:6403:72e3
100.3.114.228 0:0:0:0:0:ffff:6403:72e4
100.3.114.229 0:0:0:0:0:ffff:6403:72e5
100.3.114.230 0:0:0:0:0:ffff:6403:72e6
100.3.114.231 0:0:0:0:0:ffff:6403:72e7
100.3.114.232 0:0:0:0:0:ffff:6403:72e8
100.3.114.233 0:0:0:0:0:ffff:6403:72e9
100.3.114.234 0:0:0:0:0:ffff:6403:72ea
100.3.114.235 0:0:0:0:0:ffff:6403:72eb
100.3.114.236 0:0:0:0:0:ffff:6403:72ec
100.3.114.237 0:0:0:0:0:ffff:6403:72ed
100.3.114.238 0:0:0:0:0:ffff:6403:72ee
100.3.114.239 0:0:0:0:0:ffff:6403:72ef
100.3.114.240 0:0:0:0:0:ffff:6403:72f0
100.3.114.241 0:0:0:0:0:ffff:6403:72f1
100.3.114.242 0:0:0:0:0:ffff:6403:72f2
100.3.114.243 0:0:0:0:0:ffff:6403:72f3
100.3.114.244 0:0:0:0:0:ffff:6403:72f4
100.3.114.245 0:0:0:0:0:ffff:6403:72f5
100.3.114.246 0:0:0:0:0:ffff:6403:72f6
100.3.114.247 0:0:0:0:0:ffff:6403:72f7
100.3.114.248 0:0:0:0:0:ffff:6403:72f8
100.3.114.249 0:0:0:0:0:ffff:6403:72f9
100.3.114.250 0:0:0:0:0:ffff:6403:72fa
100.3.114.251 0:0:0:0:0:ffff:6403:72fb
100.3.114.252 0:0:0:0:0:ffff:6403:72fc
100.3.114.253 0:0:0:0:0:ffff:6403:72fd
100.3.114.254 0:0:0:0:0:ffff:6403:72fe
100.3.114.255 0:0:0:0:0:ffff:6403:72ff


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.