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
48.20.1.1 0:0:0:0:0:ffff:3014:101
48.20.1.2 0:0:0:0:0:ffff:3014:102
48.20.1.3 0:0:0:0:0:ffff:3014:103
48.20.1.4 0:0:0:0:0:ffff:3014:104
48.20.1.5 0:0:0:0:0:ffff:3014:105
48.20.1.6 0:0:0:0:0:ffff:3014:106
48.20.1.7 0:0:0:0:0:ffff:3014:107
48.20.1.8 0:0:0:0:0:ffff:3014:108
48.20.1.9 0:0:0:0:0:ffff:3014:109
48.20.1.10 0:0:0:0:0:ffff:3014:10a
48.20.1.11 0:0:0:0:0:ffff:3014:10b
48.20.1.12 0:0:0:0:0:ffff:3014:10c
48.20.1.13 0:0:0:0:0:ffff:3014:10d
48.20.1.14 0:0:0:0:0:ffff:3014:10e
48.20.1.15 0:0:0:0:0:ffff:3014:10f
48.20.1.16 0:0:0:0:0:ffff:3014:110
48.20.1.17 0:0:0:0:0:ffff:3014:111
48.20.1.18 0:0:0:0:0:ffff:3014:112
48.20.1.19 0:0:0:0:0:ffff:3014:113
48.20.1.20 0:0:0:0:0:ffff:3014:114
48.20.1.21 0:0:0:0:0:ffff:3014:115
48.20.1.22 0:0:0:0:0:ffff:3014:116
48.20.1.23 0:0:0:0:0:ffff:3014:117
48.20.1.24 0:0:0:0:0:ffff:3014:118
48.20.1.25 0:0:0:0:0:ffff:3014:119
48.20.1.26 0:0:0:0:0:ffff:3014:11a
48.20.1.27 0:0:0:0:0:ffff:3014:11b
48.20.1.28 0:0:0:0:0:ffff:3014:11c
48.20.1.29 0:0:0:0:0:ffff:3014:11d
48.20.1.30 0:0:0:0:0:ffff:3014:11e
48.20.1.31 0:0:0:0:0:ffff:3014:11f
48.20.1.32 0:0:0:0:0:ffff:3014:120
48.20.1.33 0:0:0:0:0:ffff:3014:121
48.20.1.34 0:0:0:0:0:ffff:3014:122
48.20.1.35 0:0:0:0:0:ffff:3014:123
48.20.1.36 0:0:0:0:0:ffff:3014:124
48.20.1.37 0:0:0:0:0:ffff:3014:125
48.20.1.38 0:0:0:0:0:ffff:3014:126
48.20.1.39 0:0:0:0:0:ffff:3014:127
48.20.1.40 0:0:0:0:0:ffff:3014:128
48.20.1.41 0:0:0:0:0:ffff:3014:129
48.20.1.42 0:0:0:0:0:ffff:3014:12a
48.20.1.43 0:0:0:0:0:ffff:3014:12b
48.20.1.44 0:0:0:0:0:ffff:3014:12c
48.20.1.45 0:0:0:0:0:ffff:3014:12d
48.20.1.46 0:0:0:0:0:ffff:3014:12e
48.20.1.47 0:0:0:0:0:ffff:3014:12f
48.20.1.48 0:0:0:0:0:ffff:3014:130
48.20.1.49 0:0:0:0:0:ffff:3014:131
48.20.1.50 0:0:0:0:0:ffff:3014:132
48.20.1.51 0:0:0:0:0:ffff:3014:133
48.20.1.52 0:0:0:0:0:ffff:3014:134
48.20.1.53 0:0:0:0:0:ffff:3014:135
48.20.1.54 0:0:0:0:0:ffff:3014:136
48.20.1.55 0:0:0:0:0:ffff:3014:137
48.20.1.56 0:0:0:0:0:ffff:3014:138
48.20.1.57 0:0:0:0:0:ffff:3014:139
48.20.1.58 0:0:0:0:0:ffff:3014:13a
48.20.1.59 0:0:0:0:0:ffff:3014:13b
48.20.1.60 0:0:0:0:0:ffff:3014:13c


48.20.1.61 0:0:0:0:0:ffff:3014:13d
48.20.1.62 0:0:0:0:0:ffff:3014:13e
48.20.1.63 0:0:0:0:0:ffff:3014:13f
48.20.1.64 0:0:0:0:0:ffff:3014:140
48.20.1.65 0:0:0:0:0:ffff:3014:141
48.20.1.66 0:0:0:0:0:ffff:3014:142
48.20.1.67 0:0:0:0:0:ffff:3014:143
48.20.1.68 0:0:0:0:0:ffff:3014:144
48.20.1.69 0:0:0:0:0:ffff:3014:145
48.20.1.70 0:0:0:0:0:ffff:3014:146
48.20.1.71 0:0:0:0:0:ffff:3014:147
48.20.1.72 0:0:0:0:0:ffff:3014:148
48.20.1.73 0:0:0:0:0:ffff:3014:149
48.20.1.74 0:0:0:0:0:ffff:3014:14a
48.20.1.75 0:0:0:0:0:ffff:3014:14b
48.20.1.76 0:0:0:0:0:ffff:3014:14c
48.20.1.77 0:0:0:0:0:ffff:3014:14d
48.20.1.78 0:0:0:0:0:ffff:3014:14e
48.20.1.79 0:0:0:0:0:ffff:3014:14f
48.20.1.80 0:0:0:0:0:ffff:3014:150
48.20.1.81 0:0:0:0:0:ffff:3014:151
48.20.1.82 0:0:0:0:0:ffff:3014:152
48.20.1.83 0:0:0:0:0:ffff:3014:153
48.20.1.84 0:0:0:0:0:ffff:3014:154
48.20.1.85 0:0:0:0:0:ffff:3014:155
48.20.1.86 0:0:0:0:0:ffff:3014:156
48.20.1.87 0:0:0:0:0:ffff:3014:157
48.20.1.88 0:0:0:0:0:ffff:3014:158
48.20.1.89 0:0:0:0:0:ffff:3014:159
48.20.1.90 0:0:0:0:0:ffff:3014:15a
48.20.1.91 0:0:0:0:0:ffff:3014:15b
48.20.1.92 0:0:0:0:0:ffff:3014:15c
48.20.1.93 0:0:0:0:0:ffff:3014:15d
48.20.1.94 0:0:0:0:0:ffff:3014:15e
48.20.1.95 0:0:0:0:0:ffff:3014:15f
48.20.1.96 0:0:0:0:0:ffff:3014:160
48.20.1.97 0:0:0:0:0:ffff:3014:161
48.20.1.98 0:0:0:0:0:ffff:3014:162
48.20.1.99 0:0:0:0:0:ffff:3014:163
48.20.1.100 0:0:0:0:0:ffff:3014:164
48.20.1.101 0:0:0:0:0:ffff:3014:165
48.20.1.102 0:0:0:0:0:ffff:3014:166
48.20.1.103 0:0:0:0:0:ffff:3014:167
48.20.1.104 0:0:0:0:0:ffff:3014:168
48.20.1.105 0:0:0:0:0:ffff:3014:169
48.20.1.106 0:0:0:0:0:ffff:3014:16a
48.20.1.107 0:0:0:0:0:ffff:3014:16b
48.20.1.108 0:0:0:0:0:ffff:3014:16c
48.20.1.109 0:0:0:0:0:ffff:3014:16d
48.20.1.110 0:0:0:0:0:ffff:3014:16e
48.20.1.111 0:0:0:0:0:ffff:3014:16f
48.20.1.112 0:0:0:0:0:ffff:3014:170
48.20.1.113 0:0:0:0:0:ffff:3014:171
48.20.1.114 0:0:0:0:0:ffff:3014:172
48.20.1.115 0:0:0:0:0:ffff:3014:173
48.20.1.116 0:0:0:0:0:ffff:3014:174
48.20.1.117 0:0:0:0:0:ffff:3014:175
48.20.1.118 0:0:0:0:0:ffff:3014:176
48.20.1.119 0:0:0:0:0:ffff:3014:177
48.20.1.120 0:0:0:0:0:ffff:3014:178


48.20.1.121 0:0:0:0:0:ffff:3014:179
48.20.1.122 0:0:0:0:0:ffff:3014:17a
48.20.1.123 0:0:0:0:0:ffff:3014:17b
48.20.1.124 0:0:0:0:0:ffff:3014:17c
48.20.1.125 0:0:0:0:0:ffff:3014:17d
48.20.1.126 0:0:0:0:0:ffff:3014:17e
48.20.1.127 0:0:0:0:0:ffff:3014:17f
48.20.1.128 0:0:0:0:0:ffff:3014:180
48.20.1.129 0:0:0:0:0:ffff:3014:181
48.20.1.130 0:0:0:0:0:ffff:3014:182
48.20.1.131 0:0:0:0:0:ffff:3014:183
48.20.1.132 0:0:0:0:0:ffff:3014:184
48.20.1.133 0:0:0:0:0:ffff:3014:185
48.20.1.134 0:0:0:0:0:ffff:3014:186
48.20.1.135 0:0:0:0:0:ffff:3014:187
48.20.1.136 0:0:0:0:0:ffff:3014:188
48.20.1.137 0:0:0:0:0:ffff:3014:189
48.20.1.138 0:0:0:0:0:ffff:3014:18a
48.20.1.139 0:0:0:0:0:ffff:3014:18b
48.20.1.140 0:0:0:0:0:ffff:3014:18c
48.20.1.141 0:0:0:0:0:ffff:3014:18d
48.20.1.142 0:0:0:0:0:ffff:3014:18e
48.20.1.143 0:0:0:0:0:ffff:3014:18f
48.20.1.144 0:0:0:0:0:ffff:3014:190
48.20.1.145 0:0:0:0:0:ffff:3014:191
48.20.1.146 0:0:0:0:0:ffff:3014:192
48.20.1.147 0:0:0:0:0:ffff:3014:193
48.20.1.148 0:0:0:0:0:ffff:3014:194
48.20.1.149 0:0:0:0:0:ffff:3014:195
48.20.1.150 0:0:0:0:0:ffff:3014:196
48.20.1.151 0:0:0:0:0:ffff:3014:197
48.20.1.152 0:0:0:0:0:ffff:3014:198
48.20.1.153 0:0:0:0:0:ffff:3014:199
48.20.1.154 0:0:0:0:0:ffff:3014:19a
48.20.1.155 0:0:0:0:0:ffff:3014:19b
48.20.1.156 0:0:0:0:0:ffff:3014:19c
48.20.1.157 0:0:0:0:0:ffff:3014:19d
48.20.1.158 0:0:0:0:0:ffff:3014:19e
48.20.1.159 0:0:0:0:0:ffff:3014:19f
48.20.1.160 0:0:0:0:0:ffff:3014:1a0
48.20.1.161 0:0:0:0:0:ffff:3014:1a1
48.20.1.162 0:0:0:0:0:ffff:3014:1a2
48.20.1.163 0:0:0:0:0:ffff:3014:1a3
48.20.1.164 0:0:0:0:0:ffff:3014:1a4
48.20.1.165 0:0:0:0:0:ffff:3014:1a5
48.20.1.166 0:0:0:0:0:ffff:3014:1a6
48.20.1.167 0:0:0:0:0:ffff:3014:1a7
48.20.1.168 0:0:0:0:0:ffff:3014:1a8
48.20.1.169 0:0:0:0:0:ffff:3014:1a9
48.20.1.170 0:0:0:0:0:ffff:3014:1aa
48.20.1.171 0:0:0:0:0:ffff:3014:1ab
48.20.1.172 0:0:0:0:0:ffff:3014:1ac
48.20.1.173 0:0:0:0:0:ffff:3014:1ad
48.20.1.174 0:0:0:0:0:ffff:3014:1ae
48.20.1.175 0:0:0:0:0:ffff:3014:1af
48.20.1.176 0:0:0:0:0:ffff:3014:1b0
48.20.1.177 0:0:0:0:0:ffff:3014:1b1
48.20.1.178 0:0:0:0:0:ffff:3014:1b2
48.20.1.179 0:0:0:0:0:ffff:3014:1b3
48.20.1.180 0:0:0:0:0:ffff:3014:1b4


48.20.1.181 0:0:0:0:0:ffff:3014:1b5
48.20.1.182 0:0:0:0:0:ffff:3014:1b6
48.20.1.183 0:0:0:0:0:ffff:3014:1b7
48.20.1.184 0:0:0:0:0:ffff:3014:1b8
48.20.1.185 0:0:0:0:0:ffff:3014:1b9
48.20.1.186 0:0:0:0:0:ffff:3014:1ba
48.20.1.187 0:0:0:0:0:ffff:3014:1bb
48.20.1.188 0:0:0:0:0:ffff:3014:1bc
48.20.1.189 0:0:0:0:0:ffff:3014:1bd
48.20.1.190 0:0:0:0:0:ffff:3014:1be
48.20.1.191 0:0:0:0:0:ffff:3014:1bf
48.20.1.192 0:0:0:0:0:ffff:3014:1c0
48.20.1.193 0:0:0:0:0:ffff:3014:1c1
48.20.1.194 0:0:0:0:0:ffff:3014:1c2
48.20.1.195 0:0:0:0:0:ffff:3014:1c3
48.20.1.196 0:0:0:0:0:ffff:3014:1c4
48.20.1.197 0:0:0:0:0:ffff:3014:1c5
48.20.1.198 0:0:0:0:0:ffff:3014:1c6
48.20.1.199 0:0:0:0:0:ffff:3014:1c7
48.20.1.200 0:0:0:0:0:ffff:3014:1c8
48.20.1.201 0:0:0:0:0:ffff:3014:1c9
48.20.1.202 0:0:0:0:0:ffff:3014:1ca
48.20.1.203 0:0:0:0:0:ffff:3014:1cb
48.20.1.204 0:0:0:0:0:ffff:3014:1cc
48.20.1.205 0:0:0:0:0:ffff:3014:1cd
48.20.1.206 0:0:0:0:0:ffff:3014:1ce
48.20.1.207 0:0:0:0:0:ffff:3014:1cf
48.20.1.208 0:0:0:0:0:ffff:3014:1d0
48.20.1.209 0:0:0:0:0:ffff:3014:1d1
48.20.1.210 0:0:0:0:0:ffff:3014:1d2
48.20.1.211 0:0:0:0:0:ffff:3014:1d3
48.20.1.212 0:0:0:0:0:ffff:3014:1d4
48.20.1.213 0:0:0:0:0:ffff:3014:1d5
48.20.1.214 0:0:0:0:0:ffff:3014:1d6
48.20.1.215 0:0:0:0:0:ffff:3014:1d7
48.20.1.216 0:0:0:0:0:ffff:3014:1d8
48.20.1.217 0:0:0:0:0:ffff:3014:1d9
48.20.1.218 0:0:0:0:0:ffff:3014:1da
48.20.1.219 0:0:0:0:0:ffff:3014:1db
48.20.1.220 0:0:0:0:0:ffff:3014:1dc
48.20.1.221 0:0:0:0:0:ffff:3014:1dd
48.20.1.222 0:0:0:0:0:ffff:3014:1de
48.20.1.223 0:0:0:0:0:ffff:3014:1df
48.20.1.224 0:0:0:0:0:ffff:3014:1e0
48.20.1.225 0:0:0:0:0:ffff:3014:1e1
48.20.1.226 0:0:0:0:0:ffff:3014:1e2
48.20.1.227 0:0:0:0:0:ffff:3014:1e3
48.20.1.228 0:0:0:0:0:ffff:3014:1e4
48.20.1.229 0:0:0:0:0:ffff:3014:1e5
48.20.1.230 0:0:0:0:0:ffff:3014:1e6
48.20.1.231 0:0:0:0:0:ffff:3014:1e7
48.20.1.232 0:0:0:0:0:ffff:3014:1e8
48.20.1.233 0:0:0:0:0:ffff:3014:1e9
48.20.1.234 0:0:0:0:0:ffff:3014:1ea
48.20.1.235 0:0:0:0:0:ffff:3014:1eb
48.20.1.236 0:0:0:0:0:ffff:3014:1ec
48.20.1.237 0:0:0:0:0:ffff:3014:1ed
48.20.1.238 0:0:0:0:0:ffff:3014:1ee
48.20.1.239 0:0:0:0:0:ffff:3014:1ef
48.20.1.240 0:0:0:0:0:ffff:3014:1f0
48.20.1.241 0:0:0:0:0:ffff:3014:1f1
48.20.1.242 0:0:0:0:0:ffff:3014:1f2
48.20.1.243 0:0:0:0:0:ffff:3014:1f3
48.20.1.244 0:0:0:0:0:ffff:3014:1f4
48.20.1.245 0:0:0:0:0:ffff:3014:1f5
48.20.1.246 0:0:0:0:0:ffff:3014:1f6
48.20.1.247 0:0:0:0:0:ffff:3014:1f7
48.20.1.248 0:0:0:0:0:ffff:3014:1f8
48.20.1.249 0:0:0:0:0:ffff:3014:1f9
48.20.1.250 0:0:0:0:0:ffff:3014:1fa
48.20.1.251 0:0:0:0:0:ffff:3014:1fb
48.20.1.252 0:0:0:0:0:ffff:3014:1fc
48.20.1.253 0:0:0:0:0:ffff:3014:1fd
48.20.1.254 0:0:0:0:0:ffff:3014:1fe
48.20.1.255 0:0:0:0:0:ffff:3014:1ff


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.