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
72.39.113.1 0:0:0:0:0:ffff:4827:7101
72.39.113.2 0:0:0:0:0:ffff:4827:7102
72.39.113.3 0:0:0:0:0:ffff:4827:7103
72.39.113.4 0:0:0:0:0:ffff:4827:7104
72.39.113.5 0:0:0:0:0:ffff:4827:7105
72.39.113.6 0:0:0:0:0:ffff:4827:7106
72.39.113.7 0:0:0:0:0:ffff:4827:7107
72.39.113.8 0:0:0:0:0:ffff:4827:7108
72.39.113.9 0:0:0:0:0:ffff:4827:7109
72.39.113.10 0:0:0:0:0:ffff:4827:710a
72.39.113.11 0:0:0:0:0:ffff:4827:710b
72.39.113.12 0:0:0:0:0:ffff:4827:710c
72.39.113.13 0:0:0:0:0:ffff:4827:710d
72.39.113.14 0:0:0:0:0:ffff:4827:710e
72.39.113.15 0:0:0:0:0:ffff:4827:710f
72.39.113.16 0:0:0:0:0:ffff:4827:7110
72.39.113.17 0:0:0:0:0:ffff:4827:7111
72.39.113.18 0:0:0:0:0:ffff:4827:7112
72.39.113.19 0:0:0:0:0:ffff:4827:7113
72.39.113.20 0:0:0:0:0:ffff:4827:7114
72.39.113.21 0:0:0:0:0:ffff:4827:7115
72.39.113.22 0:0:0:0:0:ffff:4827:7116
72.39.113.23 0:0:0:0:0:ffff:4827:7117
72.39.113.24 0:0:0:0:0:ffff:4827:7118
72.39.113.25 0:0:0:0:0:ffff:4827:7119
72.39.113.26 0:0:0:0:0:ffff:4827:711a
72.39.113.27 0:0:0:0:0:ffff:4827:711b
72.39.113.28 0:0:0:0:0:ffff:4827:711c
72.39.113.29 0:0:0:0:0:ffff:4827:711d
72.39.113.30 0:0:0:0:0:ffff:4827:711e
72.39.113.31 0:0:0:0:0:ffff:4827:711f
72.39.113.32 0:0:0:0:0:ffff:4827:7120
72.39.113.33 0:0:0:0:0:ffff:4827:7121
72.39.113.34 0:0:0:0:0:ffff:4827:7122
72.39.113.35 0:0:0:0:0:ffff:4827:7123
72.39.113.36 0:0:0:0:0:ffff:4827:7124
72.39.113.37 0:0:0:0:0:ffff:4827:7125
72.39.113.38 0:0:0:0:0:ffff:4827:7126
72.39.113.39 0:0:0:0:0:ffff:4827:7127
72.39.113.40 0:0:0:0:0:ffff:4827:7128
72.39.113.41 0:0:0:0:0:ffff:4827:7129
72.39.113.42 0:0:0:0:0:ffff:4827:712a
72.39.113.43 0:0:0:0:0:ffff:4827:712b
72.39.113.44 0:0:0:0:0:ffff:4827:712c
72.39.113.45 0:0:0:0:0:ffff:4827:712d
72.39.113.46 0:0:0:0:0:ffff:4827:712e
72.39.113.47 0:0:0:0:0:ffff:4827:712f
72.39.113.48 0:0:0:0:0:ffff:4827:7130
72.39.113.49 0:0:0:0:0:ffff:4827:7131
72.39.113.50 0:0:0:0:0:ffff:4827:7132
72.39.113.51 0:0:0:0:0:ffff:4827:7133
72.39.113.52 0:0:0:0:0:ffff:4827:7134
72.39.113.53 0:0:0:0:0:ffff:4827:7135
72.39.113.54 0:0:0:0:0:ffff:4827:7136
72.39.113.55 0:0:0:0:0:ffff:4827:7137
72.39.113.56 0:0:0:0:0:ffff:4827:7138
72.39.113.57 0:0:0:0:0:ffff:4827:7139
72.39.113.58 0:0:0:0:0:ffff:4827:713a
72.39.113.59 0:0:0:0:0:ffff:4827:713b
72.39.113.60 0:0:0:0:0:ffff:4827:713c


72.39.113.61 0:0:0:0:0:ffff:4827:713d
72.39.113.62 0:0:0:0:0:ffff:4827:713e
72.39.113.63 0:0:0:0:0:ffff:4827:713f
72.39.113.64 0:0:0:0:0:ffff:4827:7140
72.39.113.65 0:0:0:0:0:ffff:4827:7141
72.39.113.66 0:0:0:0:0:ffff:4827:7142
72.39.113.67 0:0:0:0:0:ffff:4827:7143
72.39.113.68 0:0:0:0:0:ffff:4827:7144
72.39.113.69 0:0:0:0:0:ffff:4827:7145
72.39.113.70 0:0:0:0:0:ffff:4827:7146
72.39.113.71 0:0:0:0:0:ffff:4827:7147
72.39.113.72 0:0:0:0:0:ffff:4827:7148
72.39.113.73 0:0:0:0:0:ffff:4827:7149
72.39.113.74 0:0:0:0:0:ffff:4827:714a
72.39.113.75 0:0:0:0:0:ffff:4827:714b
72.39.113.76 0:0:0:0:0:ffff:4827:714c
72.39.113.77 0:0:0:0:0:ffff:4827:714d
72.39.113.78 0:0:0:0:0:ffff:4827:714e
72.39.113.79 0:0:0:0:0:ffff:4827:714f
72.39.113.80 0:0:0:0:0:ffff:4827:7150
72.39.113.81 0:0:0:0:0:ffff:4827:7151
72.39.113.82 0:0:0:0:0:ffff:4827:7152
72.39.113.83 0:0:0:0:0:ffff:4827:7153
72.39.113.84 0:0:0:0:0:ffff:4827:7154
72.39.113.85 0:0:0:0:0:ffff:4827:7155
72.39.113.86 0:0:0:0:0:ffff:4827:7156
72.39.113.87 0:0:0:0:0:ffff:4827:7157
72.39.113.88 0:0:0:0:0:ffff:4827:7158
72.39.113.89 0:0:0:0:0:ffff:4827:7159
72.39.113.90 0:0:0:0:0:ffff:4827:715a
72.39.113.91 0:0:0:0:0:ffff:4827:715b
72.39.113.92 0:0:0:0:0:ffff:4827:715c
72.39.113.93 0:0:0:0:0:ffff:4827:715d
72.39.113.94 0:0:0:0:0:ffff:4827:715e
72.39.113.95 0:0:0:0:0:ffff:4827:715f
72.39.113.96 0:0:0:0:0:ffff:4827:7160
72.39.113.97 0:0:0:0:0:ffff:4827:7161
72.39.113.98 0:0:0:0:0:ffff:4827:7162
72.39.113.99 0:0:0:0:0:ffff:4827:7163
72.39.113.100 0:0:0:0:0:ffff:4827:7164
72.39.113.101 0:0:0:0:0:ffff:4827:7165
72.39.113.102 0:0:0:0:0:ffff:4827:7166
72.39.113.103 0:0:0:0:0:ffff:4827:7167
72.39.113.104 0:0:0:0:0:ffff:4827:7168
72.39.113.105 0:0:0:0:0:ffff:4827:7169
72.39.113.106 0:0:0:0:0:ffff:4827:716a
72.39.113.107 0:0:0:0:0:ffff:4827:716b
72.39.113.108 0:0:0:0:0:ffff:4827:716c
72.39.113.109 0:0:0:0:0:ffff:4827:716d
72.39.113.110 0:0:0:0:0:ffff:4827:716e
72.39.113.111 0:0:0:0:0:ffff:4827:716f
72.39.113.112 0:0:0:0:0:ffff:4827:7170
72.39.113.113 0:0:0:0:0:ffff:4827:7171
72.39.113.114 0:0:0:0:0:ffff:4827:7172
72.39.113.115 0:0:0:0:0:ffff:4827:7173
72.39.113.116 0:0:0:0:0:ffff:4827:7174
72.39.113.117 0:0:0:0:0:ffff:4827:7175
72.39.113.118 0:0:0:0:0:ffff:4827:7176
72.39.113.119 0:0:0:0:0:ffff:4827:7177
72.39.113.120 0:0:0:0:0:ffff:4827:7178


72.39.113.121 0:0:0:0:0:ffff:4827:7179
72.39.113.122 0:0:0:0:0:ffff:4827:717a
72.39.113.123 0:0:0:0:0:ffff:4827:717b
72.39.113.124 0:0:0:0:0:ffff:4827:717c
72.39.113.125 0:0:0:0:0:ffff:4827:717d
72.39.113.126 0:0:0:0:0:ffff:4827:717e
72.39.113.127 0:0:0:0:0:ffff:4827:717f
72.39.113.128 0:0:0:0:0:ffff:4827:7180
72.39.113.129 0:0:0:0:0:ffff:4827:7181
72.39.113.130 0:0:0:0:0:ffff:4827:7182
72.39.113.131 0:0:0:0:0:ffff:4827:7183
72.39.113.132 0:0:0:0:0:ffff:4827:7184
72.39.113.133 0:0:0:0:0:ffff:4827:7185
72.39.113.134 0:0:0:0:0:ffff:4827:7186
72.39.113.135 0:0:0:0:0:ffff:4827:7187
72.39.113.136 0:0:0:0:0:ffff:4827:7188
72.39.113.137 0:0:0:0:0:ffff:4827:7189
72.39.113.138 0:0:0:0:0:ffff:4827:718a
72.39.113.139 0:0:0:0:0:ffff:4827:718b
72.39.113.140 0:0:0:0:0:ffff:4827:718c
72.39.113.141 0:0:0:0:0:ffff:4827:718d
72.39.113.142 0:0:0:0:0:ffff:4827:718e
72.39.113.143 0:0:0:0:0:ffff:4827:718f
72.39.113.144 0:0:0:0:0:ffff:4827:7190
72.39.113.145 0:0:0:0:0:ffff:4827:7191
72.39.113.146 0:0:0:0:0:ffff:4827:7192
72.39.113.147 0:0:0:0:0:ffff:4827:7193
72.39.113.148 0:0:0:0:0:ffff:4827:7194
72.39.113.149 0:0:0:0:0:ffff:4827:7195
72.39.113.150 0:0:0:0:0:ffff:4827:7196
72.39.113.151 0:0:0:0:0:ffff:4827:7197
72.39.113.152 0:0:0:0:0:ffff:4827:7198
72.39.113.153 0:0:0:0:0:ffff:4827:7199
72.39.113.154 0:0:0:0:0:ffff:4827:719a
72.39.113.155 0:0:0:0:0:ffff:4827:719b
72.39.113.156 0:0:0:0:0:ffff:4827:719c
72.39.113.157 0:0:0:0:0:ffff:4827:719d
72.39.113.158 0:0:0:0:0:ffff:4827:719e
72.39.113.159 0:0:0:0:0:ffff:4827:719f
72.39.113.160 0:0:0:0:0:ffff:4827:71a0
72.39.113.161 0:0:0:0:0:ffff:4827:71a1
72.39.113.162 0:0:0:0:0:ffff:4827:71a2
72.39.113.163 0:0:0:0:0:ffff:4827:71a3
72.39.113.164 0:0:0:0:0:ffff:4827:71a4
72.39.113.165 0:0:0:0:0:ffff:4827:71a5
72.39.113.166 0:0:0:0:0:ffff:4827:71a6
72.39.113.167 0:0:0:0:0:ffff:4827:71a7
72.39.113.168 0:0:0:0:0:ffff:4827:71a8
72.39.113.169 0:0:0:0:0:ffff:4827:71a9
72.39.113.170 0:0:0:0:0:ffff:4827:71aa
72.39.113.171 0:0:0:0:0:ffff:4827:71ab
72.39.113.172 0:0:0:0:0:ffff:4827:71ac
72.39.113.173 0:0:0:0:0:ffff:4827:71ad
72.39.113.174 0:0:0:0:0:ffff:4827:71ae
72.39.113.175 0:0:0:0:0:ffff:4827:71af
72.39.113.176 0:0:0:0:0:ffff:4827:71b0
72.39.113.177 0:0:0:0:0:ffff:4827:71b1
72.39.113.178 0:0:0:0:0:ffff:4827:71b2
72.39.113.179 0:0:0:0:0:ffff:4827:71b3
72.39.113.180 0:0:0:0:0:ffff:4827:71b4


72.39.113.181 0:0:0:0:0:ffff:4827:71b5
72.39.113.182 0:0:0:0:0:ffff:4827:71b6
72.39.113.183 0:0:0:0:0:ffff:4827:71b7
72.39.113.184 0:0:0:0:0:ffff:4827:71b8
72.39.113.185 0:0:0:0:0:ffff:4827:71b9
72.39.113.186 0:0:0:0:0:ffff:4827:71ba
72.39.113.187 0:0:0:0:0:ffff:4827:71bb
72.39.113.188 0:0:0:0:0:ffff:4827:71bc
72.39.113.189 0:0:0:0:0:ffff:4827:71bd
72.39.113.190 0:0:0:0:0:ffff:4827:71be
72.39.113.191 0:0:0:0:0:ffff:4827:71bf
72.39.113.192 0:0:0:0:0:ffff:4827:71c0
72.39.113.193 0:0:0:0:0:ffff:4827:71c1
72.39.113.194 0:0:0:0:0:ffff:4827:71c2
72.39.113.195 0:0:0:0:0:ffff:4827:71c3
72.39.113.196 0:0:0:0:0:ffff:4827:71c4
72.39.113.197 0:0:0:0:0:ffff:4827:71c5
72.39.113.198 0:0:0:0:0:ffff:4827:71c6
72.39.113.199 0:0:0:0:0:ffff:4827:71c7
72.39.113.200 0:0:0:0:0:ffff:4827:71c8
72.39.113.201 0:0:0:0:0:ffff:4827:71c9
72.39.113.202 0:0:0:0:0:ffff:4827:71ca
72.39.113.203 0:0:0:0:0:ffff:4827:71cb
72.39.113.204 0:0:0:0:0:ffff:4827:71cc
72.39.113.205 0:0:0:0:0:ffff:4827:71cd
72.39.113.206 0:0:0:0:0:ffff:4827:71ce
72.39.113.207 0:0:0:0:0:ffff:4827:71cf
72.39.113.208 0:0:0:0:0:ffff:4827:71d0
72.39.113.209 0:0:0:0:0:ffff:4827:71d1
72.39.113.210 0:0:0:0:0:ffff:4827:71d2
72.39.113.211 0:0:0:0:0:ffff:4827:71d3
72.39.113.212 0:0:0:0:0:ffff:4827:71d4
72.39.113.213 0:0:0:0:0:ffff:4827:71d5
72.39.113.214 0:0:0:0:0:ffff:4827:71d6
72.39.113.215 0:0:0:0:0:ffff:4827:71d7
72.39.113.216 0:0:0:0:0:ffff:4827:71d8
72.39.113.217 0:0:0:0:0:ffff:4827:71d9
72.39.113.218 0:0:0:0:0:ffff:4827:71da
72.39.113.219 0:0:0:0:0:ffff:4827:71db
72.39.113.220 0:0:0:0:0:ffff:4827:71dc
72.39.113.221 0:0:0:0:0:ffff:4827:71dd
72.39.113.222 0:0:0:0:0:ffff:4827:71de
72.39.113.223 0:0:0:0:0:ffff:4827:71df
72.39.113.224 0:0:0:0:0:ffff:4827:71e0
72.39.113.225 0:0:0:0:0:ffff:4827:71e1
72.39.113.226 0:0:0:0:0:ffff:4827:71e2
72.39.113.227 0:0:0:0:0:ffff:4827:71e3
72.39.113.228 0:0:0:0:0:ffff:4827:71e4
72.39.113.229 0:0:0:0:0:ffff:4827:71e5
72.39.113.230 0:0:0:0:0:ffff:4827:71e6
72.39.113.231 0:0:0:0:0:ffff:4827:71e7
72.39.113.232 0:0:0:0:0:ffff:4827:71e8
72.39.113.233 0:0:0:0:0:ffff:4827:71e9
72.39.113.234 0:0:0:0:0:ffff:4827:71ea
72.39.113.235 0:0:0:0:0:ffff:4827:71eb
72.39.113.236 0:0:0:0:0:ffff:4827:71ec
72.39.113.237 0:0:0:0:0:ffff:4827:71ed
72.39.113.238 0:0:0:0:0:ffff:4827:71ee
72.39.113.239 0:0:0:0:0:ffff:4827:71ef
72.39.113.240 0:0:0:0:0:ffff:4827:71f0
72.39.113.241 0:0:0:0:0:ffff:4827:71f1
72.39.113.242 0:0:0:0:0:ffff:4827:71f2
72.39.113.243 0:0:0:0:0:ffff:4827:71f3
72.39.113.244 0:0:0:0:0:ffff:4827:71f4
72.39.113.245 0:0:0:0:0:ffff:4827:71f5
72.39.113.246 0:0:0:0:0:ffff:4827:71f6
72.39.113.247 0:0:0:0:0:ffff:4827:71f7
72.39.113.248 0:0:0:0:0:ffff:4827:71f8
72.39.113.249 0:0:0:0:0:ffff:4827:71f9
72.39.113.250 0:0:0:0:0:ffff:4827:71fa
72.39.113.251 0:0:0:0:0:ffff:4827:71fb
72.39.113.252 0:0:0:0:0:ffff:4827:71fc
72.39.113.253 0:0:0:0:0:ffff:4827:71fd
72.39.113.254 0:0:0:0:0:ffff:4827:71fe
72.39.113.255 0:0:0:0:0:ffff:4827:71ff


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.