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
137.50.1.1 0:0:0:0:0:ffff:8932:101
137.50.1.2 0:0:0:0:0:ffff:8932:102
137.50.1.3 0:0:0:0:0:ffff:8932:103
137.50.1.4 0:0:0:0:0:ffff:8932:104
137.50.1.5 0:0:0:0:0:ffff:8932:105
137.50.1.6 0:0:0:0:0:ffff:8932:106
137.50.1.7 0:0:0:0:0:ffff:8932:107
137.50.1.8 0:0:0:0:0:ffff:8932:108
137.50.1.9 0:0:0:0:0:ffff:8932:109
137.50.1.10 0:0:0:0:0:ffff:8932:10a
137.50.1.11 0:0:0:0:0:ffff:8932:10b
137.50.1.12 0:0:0:0:0:ffff:8932:10c
137.50.1.13 0:0:0:0:0:ffff:8932:10d
137.50.1.14 0:0:0:0:0:ffff:8932:10e
137.50.1.15 0:0:0:0:0:ffff:8932:10f
137.50.1.16 0:0:0:0:0:ffff:8932:110
137.50.1.17 0:0:0:0:0:ffff:8932:111
137.50.1.18 0:0:0:0:0:ffff:8932:112
137.50.1.19 0:0:0:0:0:ffff:8932:113
137.50.1.20 0:0:0:0:0:ffff:8932:114
137.50.1.21 0:0:0:0:0:ffff:8932:115
137.50.1.22 0:0:0:0:0:ffff:8932:116
137.50.1.23 0:0:0:0:0:ffff:8932:117
137.50.1.24 0:0:0:0:0:ffff:8932:118
137.50.1.25 0:0:0:0:0:ffff:8932:119
137.50.1.26 0:0:0:0:0:ffff:8932:11a
137.50.1.27 0:0:0:0:0:ffff:8932:11b
137.50.1.28 0:0:0:0:0:ffff:8932:11c
137.50.1.29 0:0:0:0:0:ffff:8932:11d
137.50.1.30 0:0:0:0:0:ffff:8932:11e
137.50.1.31 0:0:0:0:0:ffff:8932:11f
137.50.1.32 0:0:0:0:0:ffff:8932:120
137.50.1.33 0:0:0:0:0:ffff:8932:121
137.50.1.34 0:0:0:0:0:ffff:8932:122
137.50.1.35 0:0:0:0:0:ffff:8932:123
137.50.1.36 0:0:0:0:0:ffff:8932:124
137.50.1.37 0:0:0:0:0:ffff:8932:125
137.50.1.38 0:0:0:0:0:ffff:8932:126
137.50.1.39 0:0:0:0:0:ffff:8932:127
137.50.1.40 0:0:0:0:0:ffff:8932:128
137.50.1.41 0:0:0:0:0:ffff:8932:129
137.50.1.42 0:0:0:0:0:ffff:8932:12a
137.50.1.43 0:0:0:0:0:ffff:8932:12b
137.50.1.44 0:0:0:0:0:ffff:8932:12c
137.50.1.45 0:0:0:0:0:ffff:8932:12d
137.50.1.46 0:0:0:0:0:ffff:8932:12e
137.50.1.47 0:0:0:0:0:ffff:8932:12f
137.50.1.48 0:0:0:0:0:ffff:8932:130
137.50.1.49 0:0:0:0:0:ffff:8932:131
137.50.1.50 0:0:0:0:0:ffff:8932:132
137.50.1.51 0:0:0:0:0:ffff:8932:133
137.50.1.52 0:0:0:0:0:ffff:8932:134
137.50.1.53 0:0:0:0:0:ffff:8932:135
137.50.1.54 0:0:0:0:0:ffff:8932:136
137.50.1.55 0:0:0:0:0:ffff:8932:137
137.50.1.56 0:0:0:0:0:ffff:8932:138
137.50.1.57 0:0:0:0:0:ffff:8932:139
137.50.1.58 0:0:0:0:0:ffff:8932:13a
137.50.1.59 0:0:0:0:0:ffff:8932:13b
137.50.1.60 0:0:0:0:0:ffff:8932:13c


137.50.1.61 0:0:0:0:0:ffff:8932:13d
137.50.1.62 0:0:0:0:0:ffff:8932:13e
137.50.1.63 0:0:0:0:0:ffff:8932:13f
137.50.1.64 0:0:0:0:0:ffff:8932:140
137.50.1.65 0:0:0:0:0:ffff:8932:141
137.50.1.66 0:0:0:0:0:ffff:8932:142
137.50.1.67 0:0:0:0:0:ffff:8932:143
137.50.1.68 0:0:0:0:0:ffff:8932:144
137.50.1.69 0:0:0:0:0:ffff:8932:145
137.50.1.70 0:0:0:0:0:ffff:8932:146
137.50.1.71 0:0:0:0:0:ffff:8932:147
137.50.1.72 0:0:0:0:0:ffff:8932:148
137.50.1.73 0:0:0:0:0:ffff:8932:149
137.50.1.74 0:0:0:0:0:ffff:8932:14a
137.50.1.75 0:0:0:0:0:ffff:8932:14b
137.50.1.76 0:0:0:0:0:ffff:8932:14c
137.50.1.77 0:0:0:0:0:ffff:8932:14d
137.50.1.78 0:0:0:0:0:ffff:8932:14e
137.50.1.79 0:0:0:0:0:ffff:8932:14f
137.50.1.80 0:0:0:0:0:ffff:8932:150
137.50.1.81 0:0:0:0:0:ffff:8932:151
137.50.1.82 0:0:0:0:0:ffff:8932:152
137.50.1.83 0:0:0:0:0:ffff:8932:153
137.50.1.84 0:0:0:0:0:ffff:8932:154
137.50.1.85 0:0:0:0:0:ffff:8932:155
137.50.1.86 0:0:0:0:0:ffff:8932:156
137.50.1.87 0:0:0:0:0:ffff:8932:157
137.50.1.88 0:0:0:0:0:ffff:8932:158
137.50.1.89 0:0:0:0:0:ffff:8932:159
137.50.1.90 0:0:0:0:0:ffff:8932:15a
137.50.1.91 0:0:0:0:0:ffff:8932:15b
137.50.1.92 0:0:0:0:0:ffff:8932:15c
137.50.1.93 0:0:0:0:0:ffff:8932:15d
137.50.1.94 0:0:0:0:0:ffff:8932:15e
137.50.1.95 0:0:0:0:0:ffff:8932:15f
137.50.1.96 0:0:0:0:0:ffff:8932:160
137.50.1.97 0:0:0:0:0:ffff:8932:161
137.50.1.98 0:0:0:0:0:ffff:8932:162
137.50.1.99 0:0:0:0:0:ffff:8932:163
137.50.1.100 0:0:0:0:0:ffff:8932:164
137.50.1.101 0:0:0:0:0:ffff:8932:165
137.50.1.102 0:0:0:0:0:ffff:8932:166
137.50.1.103 0:0:0:0:0:ffff:8932:167
137.50.1.104 0:0:0:0:0:ffff:8932:168
137.50.1.105 0:0:0:0:0:ffff:8932:169
137.50.1.106 0:0:0:0:0:ffff:8932:16a
137.50.1.107 0:0:0:0:0:ffff:8932:16b
137.50.1.108 0:0:0:0:0:ffff:8932:16c
137.50.1.109 0:0:0:0:0:ffff:8932:16d
137.50.1.110 0:0:0:0:0:ffff:8932:16e
137.50.1.111 0:0:0:0:0:ffff:8932:16f
137.50.1.112 0:0:0:0:0:ffff:8932:170
137.50.1.113 0:0:0:0:0:ffff:8932:171
137.50.1.114 0:0:0:0:0:ffff:8932:172
137.50.1.115 0:0:0:0:0:ffff:8932:173
137.50.1.116 0:0:0:0:0:ffff:8932:174
137.50.1.117 0:0:0:0:0:ffff:8932:175
137.50.1.118 0:0:0:0:0:ffff:8932:176
137.50.1.119 0:0:0:0:0:ffff:8932:177
137.50.1.120 0:0:0:0:0:ffff:8932:178


137.50.1.121 0:0:0:0:0:ffff:8932:179
137.50.1.122 0:0:0:0:0:ffff:8932:17a
137.50.1.123 0:0:0:0:0:ffff:8932:17b
137.50.1.124 0:0:0:0:0:ffff:8932:17c
137.50.1.125 0:0:0:0:0:ffff:8932:17d
137.50.1.126 0:0:0:0:0:ffff:8932:17e
137.50.1.127 0:0:0:0:0:ffff:8932:17f
137.50.1.128 0:0:0:0:0:ffff:8932:180
137.50.1.129 0:0:0:0:0:ffff:8932:181
137.50.1.130 0:0:0:0:0:ffff:8932:182
137.50.1.131 0:0:0:0:0:ffff:8932:183
137.50.1.132 0:0:0:0:0:ffff:8932:184
137.50.1.133 0:0:0:0:0:ffff:8932:185
137.50.1.134 0:0:0:0:0:ffff:8932:186
137.50.1.135 0:0:0:0:0:ffff:8932:187
137.50.1.136 0:0:0:0:0:ffff:8932:188
137.50.1.137 0:0:0:0:0:ffff:8932:189
137.50.1.138 0:0:0:0:0:ffff:8932:18a
137.50.1.139 0:0:0:0:0:ffff:8932:18b
137.50.1.140 0:0:0:0:0:ffff:8932:18c
137.50.1.141 0:0:0:0:0:ffff:8932:18d
137.50.1.142 0:0:0:0:0:ffff:8932:18e
137.50.1.143 0:0:0:0:0:ffff:8932:18f
137.50.1.144 0:0:0:0:0:ffff:8932:190
137.50.1.145 0:0:0:0:0:ffff:8932:191
137.50.1.146 0:0:0:0:0:ffff:8932:192
137.50.1.147 0:0:0:0:0:ffff:8932:193
137.50.1.148 0:0:0:0:0:ffff:8932:194
137.50.1.149 0:0:0:0:0:ffff:8932:195
137.50.1.150 0:0:0:0:0:ffff:8932:196
137.50.1.151 0:0:0:0:0:ffff:8932:197
137.50.1.152 0:0:0:0:0:ffff:8932:198
137.50.1.153 0:0:0:0:0:ffff:8932:199
137.50.1.154 0:0:0:0:0:ffff:8932:19a
137.50.1.155 0:0:0:0:0:ffff:8932:19b
137.50.1.156 0:0:0:0:0:ffff:8932:19c
137.50.1.157 0:0:0:0:0:ffff:8932:19d
137.50.1.158 0:0:0:0:0:ffff:8932:19e
137.50.1.159 0:0:0:0:0:ffff:8932:19f
137.50.1.160 0:0:0:0:0:ffff:8932:1a0
137.50.1.161 0:0:0:0:0:ffff:8932:1a1
137.50.1.162 0:0:0:0:0:ffff:8932:1a2
137.50.1.163 0:0:0:0:0:ffff:8932:1a3
137.50.1.164 0:0:0:0:0:ffff:8932:1a4
137.50.1.165 0:0:0:0:0:ffff:8932:1a5
137.50.1.166 0:0:0:0:0:ffff:8932:1a6
137.50.1.167 0:0:0:0:0:ffff:8932:1a7
137.50.1.168 0:0:0:0:0:ffff:8932:1a8
137.50.1.169 0:0:0:0:0:ffff:8932:1a9
137.50.1.170 0:0:0:0:0:ffff:8932:1aa
137.50.1.171 0:0:0:0:0:ffff:8932:1ab
137.50.1.172 0:0:0:0:0:ffff:8932:1ac
137.50.1.173 0:0:0:0:0:ffff:8932:1ad
137.50.1.174 0:0:0:0:0:ffff:8932:1ae
137.50.1.175 0:0:0:0:0:ffff:8932:1af
137.50.1.176 0:0:0:0:0:ffff:8932:1b0
137.50.1.177 0:0:0:0:0:ffff:8932:1b1
137.50.1.178 0:0:0:0:0:ffff:8932:1b2
137.50.1.179 0:0:0:0:0:ffff:8932:1b3
137.50.1.180 0:0:0:0:0:ffff:8932:1b4


137.50.1.181 0:0:0:0:0:ffff:8932:1b5
137.50.1.182 0:0:0:0:0:ffff:8932:1b6
137.50.1.183 0:0:0:0:0:ffff:8932:1b7
137.50.1.184 0:0:0:0:0:ffff:8932:1b8
137.50.1.185 0:0:0:0:0:ffff:8932:1b9
137.50.1.186 0:0:0:0:0:ffff:8932:1ba
137.50.1.187 0:0:0:0:0:ffff:8932:1bb
137.50.1.188 0:0:0:0:0:ffff:8932:1bc
137.50.1.189 0:0:0:0:0:ffff:8932:1bd
137.50.1.190 0:0:0:0:0:ffff:8932:1be
137.50.1.191 0:0:0:0:0:ffff:8932:1bf
137.50.1.192 0:0:0:0:0:ffff:8932:1c0
137.50.1.193 0:0:0:0:0:ffff:8932:1c1
137.50.1.194 0:0:0:0:0:ffff:8932:1c2
137.50.1.195 0:0:0:0:0:ffff:8932:1c3
137.50.1.196 0:0:0:0:0:ffff:8932:1c4
137.50.1.197 0:0:0:0:0:ffff:8932:1c5
137.50.1.198 0:0:0:0:0:ffff:8932:1c6
137.50.1.199 0:0:0:0:0:ffff:8932:1c7
137.50.1.200 0:0:0:0:0:ffff:8932:1c8
137.50.1.201 0:0:0:0:0:ffff:8932:1c9
137.50.1.202 0:0:0:0:0:ffff:8932:1ca
137.50.1.203 0:0:0:0:0:ffff:8932:1cb
137.50.1.204 0:0:0:0:0:ffff:8932:1cc
137.50.1.205 0:0:0:0:0:ffff:8932:1cd
137.50.1.206 0:0:0:0:0:ffff:8932:1ce
137.50.1.207 0:0:0:0:0:ffff:8932:1cf
137.50.1.208 0:0:0:0:0:ffff:8932:1d0
137.50.1.209 0:0:0:0:0:ffff:8932:1d1
137.50.1.210 0:0:0:0:0:ffff:8932:1d2
137.50.1.211 0:0:0:0:0:ffff:8932:1d3
137.50.1.212 0:0:0:0:0:ffff:8932:1d4
137.50.1.213 0:0:0:0:0:ffff:8932:1d5
137.50.1.214 0:0:0:0:0:ffff:8932:1d6
137.50.1.215 0:0:0:0:0:ffff:8932:1d7
137.50.1.216 0:0:0:0:0:ffff:8932:1d8
137.50.1.217 0:0:0:0:0:ffff:8932:1d9
137.50.1.218 0:0:0:0:0:ffff:8932:1da
137.50.1.219 0:0:0:0:0:ffff:8932:1db
137.50.1.220 0:0:0:0:0:ffff:8932:1dc
137.50.1.221 0:0:0:0:0:ffff:8932:1dd
137.50.1.222 0:0:0:0:0:ffff:8932:1de
137.50.1.223 0:0:0:0:0:ffff:8932:1df
137.50.1.224 0:0:0:0:0:ffff:8932:1e0
137.50.1.225 0:0:0:0:0:ffff:8932:1e1
137.50.1.226 0:0:0:0:0:ffff:8932:1e2
137.50.1.227 0:0:0:0:0:ffff:8932:1e3
137.50.1.228 0:0:0:0:0:ffff:8932:1e4
137.50.1.229 0:0:0:0:0:ffff:8932:1e5
137.50.1.230 0:0:0:0:0:ffff:8932:1e6
137.50.1.231 0:0:0:0:0:ffff:8932:1e7
137.50.1.232 0:0:0:0:0:ffff:8932:1e8
137.50.1.233 0:0:0:0:0:ffff:8932:1e9
137.50.1.234 0:0:0:0:0:ffff:8932:1ea
137.50.1.235 0:0:0:0:0:ffff:8932:1eb
137.50.1.236 0:0:0:0:0:ffff:8932:1ec
137.50.1.237 0:0:0:0:0:ffff:8932:1ed
137.50.1.238 0:0:0:0:0:ffff:8932:1ee
137.50.1.239 0:0:0:0:0:ffff:8932:1ef
137.50.1.240 0:0:0:0:0:ffff:8932:1f0
137.50.1.241 0:0:0:0:0:ffff:8932:1f1
137.50.1.242 0:0:0:0:0:ffff:8932:1f2
137.50.1.243 0:0:0:0:0:ffff:8932:1f3
137.50.1.244 0:0:0:0:0:ffff:8932:1f4
137.50.1.245 0:0:0:0:0:ffff:8932:1f5
137.50.1.246 0:0:0:0:0:ffff:8932:1f6
137.50.1.247 0:0:0:0:0:ffff:8932:1f7
137.50.1.248 0:0:0:0:0:ffff:8932:1f8
137.50.1.249 0:0:0:0:0:ffff:8932:1f9
137.50.1.250 0:0:0:0:0:ffff:8932:1fa
137.50.1.251 0:0:0:0:0:ffff:8932:1fb
137.50.1.252 0:0:0:0:0:ffff:8932:1fc
137.50.1.253 0:0:0:0:0:ffff:8932:1fd
137.50.1.254 0:0:0:0:0:ffff:8932:1fe
137.50.1.255 0:0:0:0:0:ffff:8932:1ff


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.