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
100.136.1.1 0:0:0:0:0:ffff:6488:101
100.136.1.2 0:0:0:0:0:ffff:6488:102
100.136.1.3 0:0:0:0:0:ffff:6488:103
100.136.1.4 0:0:0:0:0:ffff:6488:104
100.136.1.5 0:0:0:0:0:ffff:6488:105
100.136.1.6 0:0:0:0:0:ffff:6488:106
100.136.1.7 0:0:0:0:0:ffff:6488:107
100.136.1.8 0:0:0:0:0:ffff:6488:108
100.136.1.9 0:0:0:0:0:ffff:6488:109
100.136.1.10 0:0:0:0:0:ffff:6488:10a
100.136.1.11 0:0:0:0:0:ffff:6488:10b
100.136.1.12 0:0:0:0:0:ffff:6488:10c
100.136.1.13 0:0:0:0:0:ffff:6488:10d
100.136.1.14 0:0:0:0:0:ffff:6488:10e
100.136.1.15 0:0:0:0:0:ffff:6488:10f
100.136.1.16 0:0:0:0:0:ffff:6488:110
100.136.1.17 0:0:0:0:0:ffff:6488:111
100.136.1.18 0:0:0:0:0:ffff:6488:112
100.136.1.19 0:0:0:0:0:ffff:6488:113
100.136.1.20 0:0:0:0:0:ffff:6488:114
100.136.1.21 0:0:0:0:0:ffff:6488:115
100.136.1.22 0:0:0:0:0:ffff:6488:116
100.136.1.23 0:0:0:0:0:ffff:6488:117
100.136.1.24 0:0:0:0:0:ffff:6488:118
100.136.1.25 0:0:0:0:0:ffff:6488:119
100.136.1.26 0:0:0:0:0:ffff:6488:11a
100.136.1.27 0:0:0:0:0:ffff:6488:11b
100.136.1.28 0:0:0:0:0:ffff:6488:11c
100.136.1.29 0:0:0:0:0:ffff:6488:11d
100.136.1.30 0:0:0:0:0:ffff:6488:11e
100.136.1.31 0:0:0:0:0:ffff:6488:11f
100.136.1.32 0:0:0:0:0:ffff:6488:120
100.136.1.33 0:0:0:0:0:ffff:6488:121
100.136.1.34 0:0:0:0:0:ffff:6488:122
100.136.1.35 0:0:0:0:0:ffff:6488:123
100.136.1.36 0:0:0:0:0:ffff:6488:124
100.136.1.37 0:0:0:0:0:ffff:6488:125
100.136.1.38 0:0:0:0:0:ffff:6488:126
100.136.1.39 0:0:0:0:0:ffff:6488:127
100.136.1.40 0:0:0:0:0:ffff:6488:128
100.136.1.41 0:0:0:0:0:ffff:6488:129
100.136.1.42 0:0:0:0:0:ffff:6488:12a
100.136.1.43 0:0:0:0:0:ffff:6488:12b
100.136.1.44 0:0:0:0:0:ffff:6488:12c
100.136.1.45 0:0:0:0:0:ffff:6488:12d
100.136.1.46 0:0:0:0:0:ffff:6488:12e
100.136.1.47 0:0:0:0:0:ffff:6488:12f
100.136.1.48 0:0:0:0:0:ffff:6488:130
100.136.1.49 0:0:0:0:0:ffff:6488:131
100.136.1.50 0:0:0:0:0:ffff:6488:132
100.136.1.51 0:0:0:0:0:ffff:6488:133
100.136.1.52 0:0:0:0:0:ffff:6488:134
100.136.1.53 0:0:0:0:0:ffff:6488:135
100.136.1.54 0:0:0:0:0:ffff:6488:136
100.136.1.55 0:0:0:0:0:ffff:6488:137
100.136.1.56 0:0:0:0:0:ffff:6488:138
100.136.1.57 0:0:0:0:0:ffff:6488:139
100.136.1.58 0:0:0:0:0:ffff:6488:13a
100.136.1.59 0:0:0:0:0:ffff:6488:13b
100.136.1.60 0:0:0:0:0:ffff:6488:13c


100.136.1.61 0:0:0:0:0:ffff:6488:13d
100.136.1.62 0:0:0:0:0:ffff:6488:13e
100.136.1.63 0:0:0:0:0:ffff:6488:13f
100.136.1.64 0:0:0:0:0:ffff:6488:140
100.136.1.65 0:0:0:0:0:ffff:6488:141
100.136.1.66 0:0:0:0:0:ffff:6488:142
100.136.1.67 0:0:0:0:0:ffff:6488:143
100.136.1.68 0:0:0:0:0:ffff:6488:144
100.136.1.69 0:0:0:0:0:ffff:6488:145
100.136.1.70 0:0:0:0:0:ffff:6488:146
100.136.1.71 0:0:0:0:0:ffff:6488:147
100.136.1.72 0:0:0:0:0:ffff:6488:148
100.136.1.73 0:0:0:0:0:ffff:6488:149
100.136.1.74 0:0:0:0:0:ffff:6488:14a
100.136.1.75 0:0:0:0:0:ffff:6488:14b
100.136.1.76 0:0:0:0:0:ffff:6488:14c
100.136.1.77 0:0:0:0:0:ffff:6488:14d
100.136.1.78 0:0:0:0:0:ffff:6488:14e
100.136.1.79 0:0:0:0:0:ffff:6488:14f
100.136.1.80 0:0:0:0:0:ffff:6488:150
100.136.1.81 0:0:0:0:0:ffff:6488:151
100.136.1.82 0:0:0:0:0:ffff:6488:152
100.136.1.83 0:0:0:0:0:ffff:6488:153
100.136.1.84 0:0:0:0:0:ffff:6488:154
100.136.1.85 0:0:0:0:0:ffff:6488:155
100.136.1.86 0:0:0:0:0:ffff:6488:156
100.136.1.87 0:0:0:0:0:ffff:6488:157
100.136.1.88 0:0:0:0:0:ffff:6488:158
100.136.1.89 0:0:0:0:0:ffff:6488:159
100.136.1.90 0:0:0:0:0:ffff:6488:15a
100.136.1.91 0:0:0:0:0:ffff:6488:15b
100.136.1.92 0:0:0:0:0:ffff:6488:15c
100.136.1.93 0:0:0:0:0:ffff:6488:15d
100.136.1.94 0:0:0:0:0:ffff:6488:15e
100.136.1.95 0:0:0:0:0:ffff:6488:15f
100.136.1.96 0:0:0:0:0:ffff:6488:160
100.136.1.97 0:0:0:0:0:ffff:6488:161
100.136.1.98 0:0:0:0:0:ffff:6488:162
100.136.1.99 0:0:0:0:0:ffff:6488:163
100.136.1.100 0:0:0:0:0:ffff:6488:164
100.136.1.101 0:0:0:0:0:ffff:6488:165
100.136.1.102 0:0:0:0:0:ffff:6488:166
100.136.1.103 0:0:0:0:0:ffff:6488:167
100.136.1.104 0:0:0:0:0:ffff:6488:168
100.136.1.105 0:0:0:0:0:ffff:6488:169
100.136.1.106 0:0:0:0:0:ffff:6488:16a
100.136.1.107 0:0:0:0:0:ffff:6488:16b
100.136.1.108 0:0:0:0:0:ffff:6488:16c
100.136.1.109 0:0:0:0:0:ffff:6488:16d
100.136.1.110 0:0:0:0:0:ffff:6488:16e
100.136.1.111 0:0:0:0:0:ffff:6488:16f
100.136.1.112 0:0:0:0:0:ffff:6488:170
100.136.1.113 0:0:0:0:0:ffff:6488:171
100.136.1.114 0:0:0:0:0:ffff:6488:172
100.136.1.115 0:0:0:0:0:ffff:6488:173
100.136.1.116 0:0:0:0:0:ffff:6488:174
100.136.1.117 0:0:0:0:0:ffff:6488:175
100.136.1.118 0:0:0:0:0:ffff:6488:176
100.136.1.119 0:0:0:0:0:ffff:6488:177
100.136.1.120 0:0:0:0:0:ffff:6488:178


100.136.1.121 0:0:0:0:0:ffff:6488:179
100.136.1.122 0:0:0:0:0:ffff:6488:17a
100.136.1.123 0:0:0:0:0:ffff:6488:17b
100.136.1.124 0:0:0:0:0:ffff:6488:17c
100.136.1.125 0:0:0:0:0:ffff:6488:17d
100.136.1.126 0:0:0:0:0:ffff:6488:17e
100.136.1.127 0:0:0:0:0:ffff:6488:17f
100.136.1.128 0:0:0:0:0:ffff:6488:180
100.136.1.129 0:0:0:0:0:ffff:6488:181
100.136.1.130 0:0:0:0:0:ffff:6488:182
100.136.1.131 0:0:0:0:0:ffff:6488:183
100.136.1.132 0:0:0:0:0:ffff:6488:184
100.136.1.133 0:0:0:0:0:ffff:6488:185
100.136.1.134 0:0:0:0:0:ffff:6488:186
100.136.1.135 0:0:0:0:0:ffff:6488:187
100.136.1.136 0:0:0:0:0:ffff:6488:188
100.136.1.137 0:0:0:0:0:ffff:6488:189
100.136.1.138 0:0:0:0:0:ffff:6488:18a
100.136.1.139 0:0:0:0:0:ffff:6488:18b
100.136.1.140 0:0:0:0:0:ffff:6488:18c
100.136.1.141 0:0:0:0:0:ffff:6488:18d
100.136.1.142 0:0:0:0:0:ffff:6488:18e
100.136.1.143 0:0:0:0:0:ffff:6488:18f
100.136.1.144 0:0:0:0:0:ffff:6488:190
100.136.1.145 0:0:0:0:0:ffff:6488:191
100.136.1.146 0:0:0:0:0:ffff:6488:192
100.136.1.147 0:0:0:0:0:ffff:6488:193
100.136.1.148 0:0:0:0:0:ffff:6488:194
100.136.1.149 0:0:0:0:0:ffff:6488:195
100.136.1.150 0:0:0:0:0:ffff:6488:196
100.136.1.151 0:0:0:0:0:ffff:6488:197
100.136.1.152 0:0:0:0:0:ffff:6488:198
100.136.1.153 0:0:0:0:0:ffff:6488:199
100.136.1.154 0:0:0:0:0:ffff:6488:19a
100.136.1.155 0:0:0:0:0:ffff:6488:19b
100.136.1.156 0:0:0:0:0:ffff:6488:19c
100.136.1.157 0:0:0:0:0:ffff:6488:19d
100.136.1.158 0:0:0:0:0:ffff:6488:19e
100.136.1.159 0:0:0:0:0:ffff:6488:19f
100.136.1.160 0:0:0:0:0:ffff:6488:1a0
100.136.1.161 0:0:0:0:0:ffff:6488:1a1
100.136.1.162 0:0:0:0:0:ffff:6488:1a2
100.136.1.163 0:0:0:0:0:ffff:6488:1a3
100.136.1.164 0:0:0:0:0:ffff:6488:1a4
100.136.1.165 0:0:0:0:0:ffff:6488:1a5
100.136.1.166 0:0:0:0:0:ffff:6488:1a6
100.136.1.167 0:0:0:0:0:ffff:6488:1a7
100.136.1.168 0:0:0:0:0:ffff:6488:1a8
100.136.1.169 0:0:0:0:0:ffff:6488:1a9
100.136.1.170 0:0:0:0:0:ffff:6488:1aa
100.136.1.171 0:0:0:0:0:ffff:6488:1ab
100.136.1.172 0:0:0:0:0:ffff:6488:1ac
100.136.1.173 0:0:0:0:0:ffff:6488:1ad
100.136.1.174 0:0:0:0:0:ffff:6488:1ae
100.136.1.175 0:0:0:0:0:ffff:6488:1af
100.136.1.176 0:0:0:0:0:ffff:6488:1b0
100.136.1.177 0:0:0:0:0:ffff:6488:1b1
100.136.1.178 0:0:0:0:0:ffff:6488:1b2
100.136.1.179 0:0:0:0:0:ffff:6488:1b3
100.136.1.180 0:0:0:0:0:ffff:6488:1b4


100.136.1.181 0:0:0:0:0:ffff:6488:1b5
100.136.1.182 0:0:0:0:0:ffff:6488:1b6
100.136.1.183 0:0:0:0:0:ffff:6488:1b7
100.136.1.184 0:0:0:0:0:ffff:6488:1b8
100.136.1.185 0:0:0:0:0:ffff:6488:1b9
100.136.1.186 0:0:0:0:0:ffff:6488:1ba
100.136.1.187 0:0:0:0:0:ffff:6488:1bb
100.136.1.188 0:0:0:0:0:ffff:6488:1bc
100.136.1.189 0:0:0:0:0:ffff:6488:1bd
100.136.1.190 0:0:0:0:0:ffff:6488:1be
100.136.1.191 0:0:0:0:0:ffff:6488:1bf
100.136.1.192 0:0:0:0:0:ffff:6488:1c0
100.136.1.193 0:0:0:0:0:ffff:6488:1c1
100.136.1.194 0:0:0:0:0:ffff:6488:1c2
100.136.1.195 0:0:0:0:0:ffff:6488:1c3
100.136.1.196 0:0:0:0:0:ffff:6488:1c4
100.136.1.197 0:0:0:0:0:ffff:6488:1c5
100.136.1.198 0:0:0:0:0:ffff:6488:1c6
100.136.1.199 0:0:0:0:0:ffff:6488:1c7
100.136.1.200 0:0:0:0:0:ffff:6488:1c8
100.136.1.201 0:0:0:0:0:ffff:6488:1c9
100.136.1.202 0:0:0:0:0:ffff:6488:1ca
100.136.1.203 0:0:0:0:0:ffff:6488:1cb
100.136.1.204 0:0:0:0:0:ffff:6488:1cc
100.136.1.205 0:0:0:0:0:ffff:6488:1cd
100.136.1.206 0:0:0:0:0:ffff:6488:1ce
100.136.1.207 0:0:0:0:0:ffff:6488:1cf
100.136.1.208 0:0:0:0:0:ffff:6488:1d0
100.136.1.209 0:0:0:0:0:ffff:6488:1d1
100.136.1.210 0:0:0:0:0:ffff:6488:1d2
100.136.1.211 0:0:0:0:0:ffff:6488:1d3
100.136.1.212 0:0:0:0:0:ffff:6488:1d4
100.136.1.213 0:0:0:0:0:ffff:6488:1d5
100.136.1.214 0:0:0:0:0:ffff:6488:1d6
100.136.1.215 0:0:0:0:0:ffff:6488:1d7
100.136.1.216 0:0:0:0:0:ffff:6488:1d8
100.136.1.217 0:0:0:0:0:ffff:6488:1d9
100.136.1.218 0:0:0:0:0:ffff:6488:1da
100.136.1.219 0:0:0:0:0:ffff:6488:1db
100.136.1.220 0:0:0:0:0:ffff:6488:1dc
100.136.1.221 0:0:0:0:0:ffff:6488:1dd
100.136.1.222 0:0:0:0:0:ffff:6488:1de
100.136.1.223 0:0:0:0:0:ffff:6488:1df
100.136.1.224 0:0:0:0:0:ffff:6488:1e0
100.136.1.225 0:0:0:0:0:ffff:6488:1e1
100.136.1.226 0:0:0:0:0:ffff:6488:1e2
100.136.1.227 0:0:0:0:0:ffff:6488:1e3
100.136.1.228 0:0:0:0:0:ffff:6488:1e4
100.136.1.229 0:0:0:0:0:ffff:6488:1e5
100.136.1.230 0:0:0:0:0:ffff:6488:1e6
100.136.1.231 0:0:0:0:0:ffff:6488:1e7
100.136.1.232 0:0:0:0:0:ffff:6488:1e8
100.136.1.233 0:0:0:0:0:ffff:6488:1e9
100.136.1.234 0:0:0:0:0:ffff:6488:1ea
100.136.1.235 0:0:0:0:0:ffff:6488:1eb
100.136.1.236 0:0:0:0:0:ffff:6488:1ec
100.136.1.237 0:0:0:0:0:ffff:6488:1ed
100.136.1.238 0:0:0:0:0:ffff:6488:1ee
100.136.1.239 0:0:0:0:0:ffff:6488:1ef
100.136.1.240 0:0:0:0:0:ffff:6488:1f0
100.136.1.241 0:0:0:0:0:ffff:6488:1f1
100.136.1.242 0:0:0:0:0:ffff:6488:1f2
100.136.1.243 0:0:0:0:0:ffff:6488:1f3
100.136.1.244 0:0:0:0:0:ffff:6488:1f4
100.136.1.245 0:0:0:0:0:ffff:6488:1f5
100.136.1.246 0:0:0:0:0:ffff:6488:1f6
100.136.1.247 0:0:0:0:0:ffff:6488:1f7
100.136.1.248 0:0:0:0:0:ffff:6488:1f8
100.136.1.249 0:0:0:0:0:ffff:6488:1f9
100.136.1.250 0:0:0:0:0:ffff:6488:1fa
100.136.1.251 0:0:0:0:0:ffff:6488:1fb
100.136.1.252 0:0:0:0:0:ffff:6488:1fc
100.136.1.253 0:0:0:0:0:ffff:6488:1fd
100.136.1.254 0:0:0:0:0:ffff:6488:1fe
100.136.1.255 0:0:0:0:0:ffff:6488:1ff


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.