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
139.88.1.1 0:0:0:0:0:ffff:8b58:101
139.88.1.2 0:0:0:0:0:ffff:8b58:102
139.88.1.3 0:0:0:0:0:ffff:8b58:103
139.88.1.4 0:0:0:0:0:ffff:8b58:104
139.88.1.5 0:0:0:0:0:ffff:8b58:105
139.88.1.6 0:0:0:0:0:ffff:8b58:106
139.88.1.7 0:0:0:0:0:ffff:8b58:107
139.88.1.8 0:0:0:0:0:ffff:8b58:108
139.88.1.9 0:0:0:0:0:ffff:8b58:109
139.88.1.10 0:0:0:0:0:ffff:8b58:10a
139.88.1.11 0:0:0:0:0:ffff:8b58:10b
139.88.1.12 0:0:0:0:0:ffff:8b58:10c
139.88.1.13 0:0:0:0:0:ffff:8b58:10d
139.88.1.14 0:0:0:0:0:ffff:8b58:10e
139.88.1.15 0:0:0:0:0:ffff:8b58:10f
139.88.1.16 0:0:0:0:0:ffff:8b58:110
139.88.1.17 0:0:0:0:0:ffff:8b58:111
139.88.1.18 0:0:0:0:0:ffff:8b58:112
139.88.1.19 0:0:0:0:0:ffff:8b58:113
139.88.1.20 0:0:0:0:0:ffff:8b58:114
139.88.1.21 0:0:0:0:0:ffff:8b58:115
139.88.1.22 0:0:0:0:0:ffff:8b58:116
139.88.1.23 0:0:0:0:0:ffff:8b58:117
139.88.1.24 0:0:0:0:0:ffff:8b58:118
139.88.1.25 0:0:0:0:0:ffff:8b58:119
139.88.1.26 0:0:0:0:0:ffff:8b58:11a
139.88.1.27 0:0:0:0:0:ffff:8b58:11b
139.88.1.28 0:0:0:0:0:ffff:8b58:11c
139.88.1.29 0:0:0:0:0:ffff:8b58:11d
139.88.1.30 0:0:0:0:0:ffff:8b58:11e
139.88.1.31 0:0:0:0:0:ffff:8b58:11f
139.88.1.32 0:0:0:0:0:ffff:8b58:120
139.88.1.33 0:0:0:0:0:ffff:8b58:121
139.88.1.34 0:0:0:0:0:ffff:8b58:122
139.88.1.35 0:0:0:0:0:ffff:8b58:123
139.88.1.36 0:0:0:0:0:ffff:8b58:124
139.88.1.37 0:0:0:0:0:ffff:8b58:125
139.88.1.38 0:0:0:0:0:ffff:8b58:126
139.88.1.39 0:0:0:0:0:ffff:8b58:127
139.88.1.40 0:0:0:0:0:ffff:8b58:128
139.88.1.41 0:0:0:0:0:ffff:8b58:129
139.88.1.42 0:0:0:0:0:ffff:8b58:12a
139.88.1.43 0:0:0:0:0:ffff:8b58:12b
139.88.1.44 0:0:0:0:0:ffff:8b58:12c
139.88.1.45 0:0:0:0:0:ffff:8b58:12d
139.88.1.46 0:0:0:0:0:ffff:8b58:12e
139.88.1.47 0:0:0:0:0:ffff:8b58:12f
139.88.1.48 0:0:0:0:0:ffff:8b58:130
139.88.1.49 0:0:0:0:0:ffff:8b58:131
139.88.1.50 0:0:0:0:0:ffff:8b58:132
139.88.1.51 0:0:0:0:0:ffff:8b58:133
139.88.1.52 0:0:0:0:0:ffff:8b58:134
139.88.1.53 0:0:0:0:0:ffff:8b58:135
139.88.1.54 0:0:0:0:0:ffff:8b58:136
139.88.1.55 0:0:0:0:0:ffff:8b58:137
139.88.1.56 0:0:0:0:0:ffff:8b58:138
139.88.1.57 0:0:0:0:0:ffff:8b58:139
139.88.1.58 0:0:0:0:0:ffff:8b58:13a
139.88.1.59 0:0:0:0:0:ffff:8b58:13b
139.88.1.60 0:0:0:0:0:ffff:8b58:13c


139.88.1.61 0:0:0:0:0:ffff:8b58:13d
139.88.1.62 0:0:0:0:0:ffff:8b58:13e
139.88.1.63 0:0:0:0:0:ffff:8b58:13f
139.88.1.64 0:0:0:0:0:ffff:8b58:140
139.88.1.65 0:0:0:0:0:ffff:8b58:141
139.88.1.66 0:0:0:0:0:ffff:8b58:142
139.88.1.67 0:0:0:0:0:ffff:8b58:143
139.88.1.68 0:0:0:0:0:ffff:8b58:144
139.88.1.69 0:0:0:0:0:ffff:8b58:145
139.88.1.70 0:0:0:0:0:ffff:8b58:146
139.88.1.71 0:0:0:0:0:ffff:8b58:147
139.88.1.72 0:0:0:0:0:ffff:8b58:148
139.88.1.73 0:0:0:0:0:ffff:8b58:149
139.88.1.74 0:0:0:0:0:ffff:8b58:14a
139.88.1.75 0:0:0:0:0:ffff:8b58:14b
139.88.1.76 0:0:0:0:0:ffff:8b58:14c
139.88.1.77 0:0:0:0:0:ffff:8b58:14d
139.88.1.78 0:0:0:0:0:ffff:8b58:14e
139.88.1.79 0:0:0:0:0:ffff:8b58:14f
139.88.1.80 0:0:0:0:0:ffff:8b58:150
139.88.1.81 0:0:0:0:0:ffff:8b58:151
139.88.1.82 0:0:0:0:0:ffff:8b58:152
139.88.1.83 0:0:0:0:0:ffff:8b58:153
139.88.1.84 0:0:0:0:0:ffff:8b58:154
139.88.1.85 0:0:0:0:0:ffff:8b58:155
139.88.1.86 0:0:0:0:0:ffff:8b58:156
139.88.1.87 0:0:0:0:0:ffff:8b58:157
139.88.1.88 0:0:0:0:0:ffff:8b58:158
139.88.1.89 0:0:0:0:0:ffff:8b58:159
139.88.1.90 0:0:0:0:0:ffff:8b58:15a
139.88.1.91 0:0:0:0:0:ffff:8b58:15b
139.88.1.92 0:0:0:0:0:ffff:8b58:15c
139.88.1.93 0:0:0:0:0:ffff:8b58:15d
139.88.1.94 0:0:0:0:0:ffff:8b58:15e
139.88.1.95 0:0:0:0:0:ffff:8b58:15f
139.88.1.96 0:0:0:0:0:ffff:8b58:160
139.88.1.97 0:0:0:0:0:ffff:8b58:161
139.88.1.98 0:0:0:0:0:ffff:8b58:162
139.88.1.99 0:0:0:0:0:ffff:8b58:163
139.88.1.100 0:0:0:0:0:ffff:8b58:164
139.88.1.101 0:0:0:0:0:ffff:8b58:165
139.88.1.102 0:0:0:0:0:ffff:8b58:166
139.88.1.103 0:0:0:0:0:ffff:8b58:167
139.88.1.104 0:0:0:0:0:ffff:8b58:168
139.88.1.105 0:0:0:0:0:ffff:8b58:169
139.88.1.106 0:0:0:0:0:ffff:8b58:16a
139.88.1.107 0:0:0:0:0:ffff:8b58:16b
139.88.1.108 0:0:0:0:0:ffff:8b58:16c
139.88.1.109 0:0:0:0:0:ffff:8b58:16d
139.88.1.110 0:0:0:0:0:ffff:8b58:16e
139.88.1.111 0:0:0:0:0:ffff:8b58:16f
139.88.1.112 0:0:0:0:0:ffff:8b58:170
139.88.1.113 0:0:0:0:0:ffff:8b58:171
139.88.1.114 0:0:0:0:0:ffff:8b58:172
139.88.1.115 0:0:0:0:0:ffff:8b58:173
139.88.1.116 0:0:0:0:0:ffff:8b58:174
139.88.1.117 0:0:0:0:0:ffff:8b58:175
139.88.1.118 0:0:0:0:0:ffff:8b58:176
139.88.1.119 0:0:0:0:0:ffff:8b58:177
139.88.1.120 0:0:0:0:0:ffff:8b58:178


139.88.1.121 0:0:0:0:0:ffff:8b58:179
139.88.1.122 0:0:0:0:0:ffff:8b58:17a
139.88.1.123 0:0:0:0:0:ffff:8b58:17b
139.88.1.124 0:0:0:0:0:ffff:8b58:17c
139.88.1.125 0:0:0:0:0:ffff:8b58:17d
139.88.1.126 0:0:0:0:0:ffff:8b58:17e
139.88.1.127 0:0:0:0:0:ffff:8b58:17f
139.88.1.128 0:0:0:0:0:ffff:8b58:180
139.88.1.129 0:0:0:0:0:ffff:8b58:181
139.88.1.130 0:0:0:0:0:ffff:8b58:182
139.88.1.131 0:0:0:0:0:ffff:8b58:183
139.88.1.132 0:0:0:0:0:ffff:8b58:184
139.88.1.133 0:0:0:0:0:ffff:8b58:185
139.88.1.134 0:0:0:0:0:ffff:8b58:186
139.88.1.135 0:0:0:0:0:ffff:8b58:187
139.88.1.136 0:0:0:0:0:ffff:8b58:188
139.88.1.137 0:0:0:0:0:ffff:8b58:189
139.88.1.138 0:0:0:0:0:ffff:8b58:18a
139.88.1.139 0:0:0:0:0:ffff:8b58:18b
139.88.1.140 0:0:0:0:0:ffff:8b58:18c
139.88.1.141 0:0:0:0:0:ffff:8b58:18d
139.88.1.142 0:0:0:0:0:ffff:8b58:18e
139.88.1.143 0:0:0:0:0:ffff:8b58:18f
139.88.1.144 0:0:0:0:0:ffff:8b58:190
139.88.1.145 0:0:0:0:0:ffff:8b58:191
139.88.1.146 0:0:0:0:0:ffff:8b58:192
139.88.1.147 0:0:0:0:0:ffff:8b58:193
139.88.1.148 0:0:0:0:0:ffff:8b58:194
139.88.1.149 0:0:0:0:0:ffff:8b58:195
139.88.1.150 0:0:0:0:0:ffff:8b58:196
139.88.1.151 0:0:0:0:0:ffff:8b58:197
139.88.1.152 0:0:0:0:0:ffff:8b58:198
139.88.1.153 0:0:0:0:0:ffff:8b58:199
139.88.1.154 0:0:0:0:0:ffff:8b58:19a
139.88.1.155 0:0:0:0:0:ffff:8b58:19b
139.88.1.156 0:0:0:0:0:ffff:8b58:19c
139.88.1.157 0:0:0:0:0:ffff:8b58:19d
139.88.1.158 0:0:0:0:0:ffff:8b58:19e
139.88.1.159 0:0:0:0:0:ffff:8b58:19f
139.88.1.160 0:0:0:0:0:ffff:8b58:1a0
139.88.1.161 0:0:0:0:0:ffff:8b58:1a1
139.88.1.162 0:0:0:0:0:ffff:8b58:1a2
139.88.1.163 0:0:0:0:0:ffff:8b58:1a3
139.88.1.164 0:0:0:0:0:ffff:8b58:1a4
139.88.1.165 0:0:0:0:0:ffff:8b58:1a5
139.88.1.166 0:0:0:0:0:ffff:8b58:1a6
139.88.1.167 0:0:0:0:0:ffff:8b58:1a7
139.88.1.168 0:0:0:0:0:ffff:8b58:1a8
139.88.1.169 0:0:0:0:0:ffff:8b58:1a9
139.88.1.170 0:0:0:0:0:ffff:8b58:1aa
139.88.1.171 0:0:0:0:0:ffff:8b58:1ab
139.88.1.172 0:0:0:0:0:ffff:8b58:1ac
139.88.1.173 0:0:0:0:0:ffff:8b58:1ad
139.88.1.174 0:0:0:0:0:ffff:8b58:1ae
139.88.1.175 0:0:0:0:0:ffff:8b58:1af
139.88.1.176 0:0:0:0:0:ffff:8b58:1b0
139.88.1.177 0:0:0:0:0:ffff:8b58:1b1
139.88.1.178 0:0:0:0:0:ffff:8b58:1b2
139.88.1.179 0:0:0:0:0:ffff:8b58:1b3
139.88.1.180 0:0:0:0:0:ffff:8b58:1b4


139.88.1.181 0:0:0:0:0:ffff:8b58:1b5
139.88.1.182 0:0:0:0:0:ffff:8b58:1b6
139.88.1.183 0:0:0:0:0:ffff:8b58:1b7
139.88.1.184 0:0:0:0:0:ffff:8b58:1b8
139.88.1.185 0:0:0:0:0:ffff:8b58:1b9
139.88.1.186 0:0:0:0:0:ffff:8b58:1ba
139.88.1.187 0:0:0:0:0:ffff:8b58:1bb
139.88.1.188 0:0:0:0:0:ffff:8b58:1bc
139.88.1.189 0:0:0:0:0:ffff:8b58:1bd
139.88.1.190 0:0:0:0:0:ffff:8b58:1be
139.88.1.191 0:0:0:0:0:ffff:8b58:1bf
139.88.1.192 0:0:0:0:0:ffff:8b58:1c0
139.88.1.193 0:0:0:0:0:ffff:8b58:1c1
139.88.1.194 0:0:0:0:0:ffff:8b58:1c2
139.88.1.195 0:0:0:0:0:ffff:8b58:1c3
139.88.1.196 0:0:0:0:0:ffff:8b58:1c4
139.88.1.197 0:0:0:0:0:ffff:8b58:1c5
139.88.1.198 0:0:0:0:0:ffff:8b58:1c6
139.88.1.199 0:0:0:0:0:ffff:8b58:1c7
139.88.1.200 0:0:0:0:0:ffff:8b58:1c8
139.88.1.201 0:0:0:0:0:ffff:8b58:1c9
139.88.1.202 0:0:0:0:0:ffff:8b58:1ca
139.88.1.203 0:0:0:0:0:ffff:8b58:1cb
139.88.1.204 0:0:0:0:0:ffff:8b58:1cc
139.88.1.205 0:0:0:0:0:ffff:8b58:1cd
139.88.1.206 0:0:0:0:0:ffff:8b58:1ce
139.88.1.207 0:0:0:0:0:ffff:8b58:1cf
139.88.1.208 0:0:0:0:0:ffff:8b58:1d0
139.88.1.209 0:0:0:0:0:ffff:8b58:1d1
139.88.1.210 0:0:0:0:0:ffff:8b58:1d2
139.88.1.211 0:0:0:0:0:ffff:8b58:1d3
139.88.1.212 0:0:0:0:0:ffff:8b58:1d4
139.88.1.213 0:0:0:0:0:ffff:8b58:1d5
139.88.1.214 0:0:0:0:0:ffff:8b58:1d6
139.88.1.215 0:0:0:0:0:ffff:8b58:1d7
139.88.1.216 0:0:0:0:0:ffff:8b58:1d8
139.88.1.217 0:0:0:0:0:ffff:8b58:1d9
139.88.1.218 0:0:0:0:0:ffff:8b58:1da
139.88.1.219 0:0:0:0:0:ffff:8b58:1db
139.88.1.220 0:0:0:0:0:ffff:8b58:1dc
139.88.1.221 0:0:0:0:0:ffff:8b58:1dd
139.88.1.222 0:0:0:0:0:ffff:8b58:1de
139.88.1.223 0:0:0:0:0:ffff:8b58:1df
139.88.1.224 0:0:0:0:0:ffff:8b58:1e0
139.88.1.225 0:0:0:0:0:ffff:8b58:1e1
139.88.1.226 0:0:0:0:0:ffff:8b58:1e2
139.88.1.227 0:0:0:0:0:ffff:8b58:1e3
139.88.1.228 0:0:0:0:0:ffff:8b58:1e4
139.88.1.229 0:0:0:0:0:ffff:8b58:1e5
139.88.1.230 0:0:0:0:0:ffff:8b58:1e6
139.88.1.231 0:0:0:0:0:ffff:8b58:1e7
139.88.1.232 0:0:0:0:0:ffff:8b58:1e8
139.88.1.233 0:0:0:0:0:ffff:8b58:1e9
139.88.1.234 0:0:0:0:0:ffff:8b58:1ea
139.88.1.235 0:0:0:0:0:ffff:8b58:1eb
139.88.1.236 0:0:0:0:0:ffff:8b58:1ec
139.88.1.237 0:0:0:0:0:ffff:8b58:1ed
139.88.1.238 0:0:0:0:0:ffff:8b58:1ee
139.88.1.239 0:0:0:0:0:ffff:8b58:1ef
139.88.1.240 0:0:0:0:0:ffff:8b58:1f0
139.88.1.241 0:0:0:0:0:ffff:8b58:1f1
139.88.1.242 0:0:0:0:0:ffff:8b58:1f2
139.88.1.243 0:0:0:0:0:ffff:8b58:1f3
139.88.1.244 0:0:0:0:0:ffff:8b58:1f4
139.88.1.245 0:0:0:0:0:ffff:8b58:1f5
139.88.1.246 0:0:0:0:0:ffff:8b58:1f6
139.88.1.247 0:0:0:0:0:ffff:8b58:1f7
139.88.1.248 0:0:0:0:0:ffff:8b58:1f8
139.88.1.249 0:0:0:0:0:ffff:8b58:1f9
139.88.1.250 0:0:0:0:0:ffff:8b58:1fa
139.88.1.251 0:0:0:0:0:ffff:8b58:1fb
139.88.1.252 0:0:0:0:0:ffff:8b58:1fc
139.88.1.253 0:0:0:0:0:ffff:8b58:1fd
139.88.1.254 0:0:0:0:0:ffff:8b58:1fe
139.88.1.255 0:0:0:0:0:ffff:8b58:1ff


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.