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
72.39.96.1 0:0:0:0:0:ffff:4827:6001
72.39.96.2 0:0:0:0:0:ffff:4827:6002
72.39.96.3 0:0:0:0:0:ffff:4827:6003
72.39.96.4 0:0:0:0:0:ffff:4827:6004
72.39.96.5 0:0:0:0:0:ffff:4827:6005
72.39.96.6 0:0:0:0:0:ffff:4827:6006
72.39.96.7 0:0:0:0:0:ffff:4827:6007
72.39.96.8 0:0:0:0:0:ffff:4827:6008
72.39.96.9 0:0:0:0:0:ffff:4827:6009
72.39.96.10 0:0:0:0:0:ffff:4827:600a
72.39.96.11 0:0:0:0:0:ffff:4827:600b
72.39.96.12 0:0:0:0:0:ffff:4827:600c
72.39.96.13 0:0:0:0:0:ffff:4827:600d
72.39.96.14 0:0:0:0:0:ffff:4827:600e
72.39.96.15 0:0:0:0:0:ffff:4827:600f
72.39.96.16 0:0:0:0:0:ffff:4827:6010
72.39.96.17 0:0:0:0:0:ffff:4827:6011
72.39.96.18 0:0:0:0:0:ffff:4827:6012
72.39.96.19 0:0:0:0:0:ffff:4827:6013
72.39.96.20 0:0:0:0:0:ffff:4827:6014
72.39.96.21 0:0:0:0:0:ffff:4827:6015
72.39.96.22 0:0:0:0:0:ffff:4827:6016
72.39.96.23 0:0:0:0:0:ffff:4827:6017
72.39.96.24 0:0:0:0:0:ffff:4827:6018
72.39.96.25 0:0:0:0:0:ffff:4827:6019
72.39.96.26 0:0:0:0:0:ffff:4827:601a
72.39.96.27 0:0:0:0:0:ffff:4827:601b
72.39.96.28 0:0:0:0:0:ffff:4827:601c
72.39.96.29 0:0:0:0:0:ffff:4827:601d
72.39.96.30 0:0:0:0:0:ffff:4827:601e
72.39.96.31 0:0:0:0:0:ffff:4827:601f
72.39.96.32 0:0:0:0:0:ffff:4827:6020
72.39.96.33 0:0:0:0:0:ffff:4827:6021
72.39.96.34 0:0:0:0:0:ffff:4827:6022
72.39.96.35 0:0:0:0:0:ffff:4827:6023
72.39.96.36 0:0:0:0:0:ffff:4827:6024
72.39.96.37 0:0:0:0:0:ffff:4827:6025
72.39.96.38 0:0:0:0:0:ffff:4827:6026
72.39.96.39 0:0:0:0:0:ffff:4827:6027
72.39.96.40 0:0:0:0:0:ffff:4827:6028
72.39.96.41 0:0:0:0:0:ffff:4827:6029
72.39.96.42 0:0:0:0:0:ffff:4827:602a
72.39.96.43 0:0:0:0:0:ffff:4827:602b
72.39.96.44 0:0:0:0:0:ffff:4827:602c
72.39.96.45 0:0:0:0:0:ffff:4827:602d
72.39.96.46 0:0:0:0:0:ffff:4827:602e
72.39.96.47 0:0:0:0:0:ffff:4827:602f
72.39.96.48 0:0:0:0:0:ffff:4827:6030
72.39.96.49 0:0:0:0:0:ffff:4827:6031
72.39.96.50 0:0:0:0:0:ffff:4827:6032
72.39.96.51 0:0:0:0:0:ffff:4827:6033
72.39.96.52 0:0:0:0:0:ffff:4827:6034
72.39.96.53 0:0:0:0:0:ffff:4827:6035
72.39.96.54 0:0:0:0:0:ffff:4827:6036
72.39.96.55 0:0:0:0:0:ffff:4827:6037
72.39.96.56 0:0:0:0:0:ffff:4827:6038
72.39.96.57 0:0:0:0:0:ffff:4827:6039
72.39.96.58 0:0:0:0:0:ffff:4827:603a
72.39.96.59 0:0:0:0:0:ffff:4827:603b
72.39.96.60 0:0:0:0:0:ffff:4827:603c


72.39.96.61 0:0:0:0:0:ffff:4827:603d
72.39.96.62 0:0:0:0:0:ffff:4827:603e
72.39.96.63 0:0:0:0:0:ffff:4827:603f
72.39.96.64 0:0:0:0:0:ffff:4827:6040
72.39.96.65 0:0:0:0:0:ffff:4827:6041
72.39.96.66 0:0:0:0:0:ffff:4827:6042
72.39.96.67 0:0:0:0:0:ffff:4827:6043
72.39.96.68 0:0:0:0:0:ffff:4827:6044
72.39.96.69 0:0:0:0:0:ffff:4827:6045
72.39.96.70 0:0:0:0:0:ffff:4827:6046
72.39.96.71 0:0:0:0:0:ffff:4827:6047
72.39.96.72 0:0:0:0:0:ffff:4827:6048
72.39.96.73 0:0:0:0:0:ffff:4827:6049
72.39.96.74 0:0:0:0:0:ffff:4827:604a
72.39.96.75 0:0:0:0:0:ffff:4827:604b
72.39.96.76 0:0:0:0:0:ffff:4827:604c
72.39.96.77 0:0:0:0:0:ffff:4827:604d
72.39.96.78 0:0:0:0:0:ffff:4827:604e
72.39.96.79 0:0:0:0:0:ffff:4827:604f
72.39.96.80 0:0:0:0:0:ffff:4827:6050
72.39.96.81 0:0:0:0:0:ffff:4827:6051
72.39.96.82 0:0:0:0:0:ffff:4827:6052
72.39.96.83 0:0:0:0:0:ffff:4827:6053
72.39.96.84 0:0:0:0:0:ffff:4827:6054
72.39.96.85 0:0:0:0:0:ffff:4827:6055
72.39.96.86 0:0:0:0:0:ffff:4827:6056
72.39.96.87 0:0:0:0:0:ffff:4827:6057
72.39.96.88 0:0:0:0:0:ffff:4827:6058
72.39.96.89 0:0:0:0:0:ffff:4827:6059
72.39.96.90 0:0:0:0:0:ffff:4827:605a
72.39.96.91 0:0:0:0:0:ffff:4827:605b
72.39.96.92 0:0:0:0:0:ffff:4827:605c
72.39.96.93 0:0:0:0:0:ffff:4827:605d
72.39.96.94 0:0:0:0:0:ffff:4827:605e
72.39.96.95 0:0:0:0:0:ffff:4827:605f
72.39.96.96 0:0:0:0:0:ffff:4827:6060
72.39.96.97 0:0:0:0:0:ffff:4827:6061
72.39.96.98 0:0:0:0:0:ffff:4827:6062
72.39.96.99 0:0:0:0:0:ffff:4827:6063
72.39.96.100 0:0:0:0:0:ffff:4827:6064
72.39.96.101 0:0:0:0:0:ffff:4827:6065
72.39.96.102 0:0:0:0:0:ffff:4827:6066
72.39.96.103 0:0:0:0:0:ffff:4827:6067
72.39.96.104 0:0:0:0:0:ffff:4827:6068
72.39.96.105 0:0:0:0:0:ffff:4827:6069
72.39.96.106 0:0:0:0:0:ffff:4827:606a
72.39.96.107 0:0:0:0:0:ffff:4827:606b
72.39.96.108 0:0:0:0:0:ffff:4827:606c
72.39.96.109 0:0:0:0:0:ffff:4827:606d
72.39.96.110 0:0:0:0:0:ffff:4827:606e
72.39.96.111 0:0:0:0:0:ffff:4827:606f
72.39.96.112 0:0:0:0:0:ffff:4827:6070
72.39.96.113 0:0:0:0:0:ffff:4827:6071
72.39.96.114 0:0:0:0:0:ffff:4827:6072
72.39.96.115 0:0:0:0:0:ffff:4827:6073
72.39.96.116 0:0:0:0:0:ffff:4827:6074
72.39.96.117 0:0:0:0:0:ffff:4827:6075
72.39.96.118 0:0:0:0:0:ffff:4827:6076
72.39.96.119 0:0:0:0:0:ffff:4827:6077
72.39.96.120 0:0:0:0:0:ffff:4827:6078


72.39.96.121 0:0:0:0:0:ffff:4827:6079
72.39.96.122 0:0:0:0:0:ffff:4827:607a
72.39.96.123 0:0:0:0:0:ffff:4827:607b
72.39.96.124 0:0:0:0:0:ffff:4827:607c
72.39.96.125 0:0:0:0:0:ffff:4827:607d
72.39.96.126 0:0:0:0:0:ffff:4827:607e
72.39.96.127 0:0:0:0:0:ffff:4827:607f
72.39.96.128 0:0:0:0:0:ffff:4827:6080
72.39.96.129 0:0:0:0:0:ffff:4827:6081
72.39.96.130 0:0:0:0:0:ffff:4827:6082
72.39.96.131 0:0:0:0:0:ffff:4827:6083
72.39.96.132 0:0:0:0:0:ffff:4827:6084
72.39.96.133 0:0:0:0:0:ffff:4827:6085
72.39.96.134 0:0:0:0:0:ffff:4827:6086
72.39.96.135 0:0:0:0:0:ffff:4827:6087
72.39.96.136 0:0:0:0:0:ffff:4827:6088
72.39.96.137 0:0:0:0:0:ffff:4827:6089
72.39.96.138 0:0:0:0:0:ffff:4827:608a
72.39.96.139 0:0:0:0:0:ffff:4827:608b
72.39.96.140 0:0:0:0:0:ffff:4827:608c
72.39.96.141 0:0:0:0:0:ffff:4827:608d
72.39.96.142 0:0:0:0:0:ffff:4827:608e
72.39.96.143 0:0:0:0:0:ffff:4827:608f
72.39.96.144 0:0:0:0:0:ffff:4827:6090
72.39.96.145 0:0:0:0:0:ffff:4827:6091
72.39.96.146 0:0:0:0:0:ffff:4827:6092
72.39.96.147 0:0:0:0:0:ffff:4827:6093
72.39.96.148 0:0:0:0:0:ffff:4827:6094
72.39.96.149 0:0:0:0:0:ffff:4827:6095
72.39.96.150 0:0:0:0:0:ffff:4827:6096
72.39.96.151 0:0:0:0:0:ffff:4827:6097
72.39.96.152 0:0:0:0:0:ffff:4827:6098
72.39.96.153 0:0:0:0:0:ffff:4827:6099
72.39.96.154 0:0:0:0:0:ffff:4827:609a
72.39.96.155 0:0:0:0:0:ffff:4827:609b
72.39.96.156 0:0:0:0:0:ffff:4827:609c
72.39.96.157 0:0:0:0:0:ffff:4827:609d
72.39.96.158 0:0:0:0:0:ffff:4827:609e
72.39.96.159 0:0:0:0:0:ffff:4827:609f
72.39.96.160 0:0:0:0:0:ffff:4827:60a0
72.39.96.161 0:0:0:0:0:ffff:4827:60a1
72.39.96.162 0:0:0:0:0:ffff:4827:60a2
72.39.96.163 0:0:0:0:0:ffff:4827:60a3
72.39.96.164 0:0:0:0:0:ffff:4827:60a4
72.39.96.165 0:0:0:0:0:ffff:4827:60a5
72.39.96.166 0:0:0:0:0:ffff:4827:60a6
72.39.96.167 0:0:0:0:0:ffff:4827:60a7
72.39.96.168 0:0:0:0:0:ffff:4827:60a8
72.39.96.169 0:0:0:0:0:ffff:4827:60a9
72.39.96.170 0:0:0:0:0:ffff:4827:60aa
72.39.96.171 0:0:0:0:0:ffff:4827:60ab
72.39.96.172 0:0:0:0:0:ffff:4827:60ac
72.39.96.173 0:0:0:0:0:ffff:4827:60ad
72.39.96.174 0:0:0:0:0:ffff:4827:60ae
72.39.96.175 0:0:0:0:0:ffff:4827:60af
72.39.96.176 0:0:0:0:0:ffff:4827:60b0
72.39.96.177 0:0:0:0:0:ffff:4827:60b1
72.39.96.178 0:0:0:0:0:ffff:4827:60b2
72.39.96.179 0:0:0:0:0:ffff:4827:60b3
72.39.96.180 0:0:0:0:0:ffff:4827:60b4


72.39.96.181 0:0:0:0:0:ffff:4827:60b5
72.39.96.182 0:0:0:0:0:ffff:4827:60b6
72.39.96.183 0:0:0:0:0:ffff:4827:60b7
72.39.96.184 0:0:0:0:0:ffff:4827:60b8
72.39.96.185 0:0:0:0:0:ffff:4827:60b9
72.39.96.186 0:0:0:0:0:ffff:4827:60ba
72.39.96.187 0:0:0:0:0:ffff:4827:60bb
72.39.96.188 0:0:0:0:0:ffff:4827:60bc
72.39.96.189 0:0:0:0:0:ffff:4827:60bd
72.39.96.190 0:0:0:0:0:ffff:4827:60be
72.39.96.191 0:0:0:0:0:ffff:4827:60bf
72.39.96.192 0:0:0:0:0:ffff:4827:60c0
72.39.96.193 0:0:0:0:0:ffff:4827:60c1
72.39.96.194 0:0:0:0:0:ffff:4827:60c2
72.39.96.195 0:0:0:0:0:ffff:4827:60c3
72.39.96.196 0:0:0:0:0:ffff:4827:60c4
72.39.96.197 0:0:0:0:0:ffff:4827:60c5
72.39.96.198 0:0:0:0:0:ffff:4827:60c6
72.39.96.199 0:0:0:0:0:ffff:4827:60c7
72.39.96.200 0:0:0:0:0:ffff:4827:60c8
72.39.96.201 0:0:0:0:0:ffff:4827:60c9
72.39.96.202 0:0:0:0:0:ffff:4827:60ca
72.39.96.203 0:0:0:0:0:ffff:4827:60cb
72.39.96.204 0:0:0:0:0:ffff:4827:60cc
72.39.96.205 0:0:0:0:0:ffff:4827:60cd
72.39.96.206 0:0:0:0:0:ffff:4827:60ce
72.39.96.207 0:0:0:0:0:ffff:4827:60cf
72.39.96.208 0:0:0:0:0:ffff:4827:60d0
72.39.96.209 0:0:0:0:0:ffff:4827:60d1
72.39.96.210 0:0:0:0:0:ffff:4827:60d2
72.39.96.211 0:0:0:0:0:ffff:4827:60d3
72.39.96.212 0:0:0:0:0:ffff:4827:60d4
72.39.96.213 0:0:0:0:0:ffff:4827:60d5
72.39.96.214 0:0:0:0:0:ffff:4827:60d6
72.39.96.215 0:0:0:0:0:ffff:4827:60d7
72.39.96.216 0:0:0:0:0:ffff:4827:60d8
72.39.96.217 0:0:0:0:0:ffff:4827:60d9
72.39.96.218 0:0:0:0:0:ffff:4827:60da
72.39.96.219 0:0:0:0:0:ffff:4827:60db
72.39.96.220 0:0:0:0:0:ffff:4827:60dc
72.39.96.221 0:0:0:0:0:ffff:4827:60dd
72.39.96.222 0:0:0:0:0:ffff:4827:60de
72.39.96.223 0:0:0:0:0:ffff:4827:60df
72.39.96.224 0:0:0:0:0:ffff:4827:60e0
72.39.96.225 0:0:0:0:0:ffff:4827:60e1
72.39.96.226 0:0:0:0:0:ffff:4827:60e2
72.39.96.227 0:0:0:0:0:ffff:4827:60e3
72.39.96.228 0:0:0:0:0:ffff:4827:60e4
72.39.96.229 0:0:0:0:0:ffff:4827:60e5
72.39.96.230 0:0:0:0:0:ffff:4827:60e6
72.39.96.231 0:0:0:0:0:ffff:4827:60e7
72.39.96.232 0:0:0:0:0:ffff:4827:60e8
72.39.96.233 0:0:0:0:0:ffff:4827:60e9
72.39.96.234 0:0:0:0:0:ffff:4827:60ea
72.39.96.235 0:0:0:0:0:ffff:4827:60eb
72.39.96.236 0:0:0:0:0:ffff:4827:60ec
72.39.96.237 0:0:0:0:0:ffff:4827:60ed
72.39.96.238 0:0:0:0:0:ffff:4827:60ee
72.39.96.239 0:0:0:0:0:ffff:4827:60ef
72.39.96.240 0:0:0:0:0:ffff:4827:60f0
72.39.96.241 0:0:0:0:0:ffff:4827:60f1
72.39.96.242 0:0:0:0:0:ffff:4827:60f2
72.39.96.243 0:0:0:0:0:ffff:4827:60f3
72.39.96.244 0:0:0:0:0:ffff:4827:60f4
72.39.96.245 0:0:0:0:0:ffff:4827:60f5
72.39.96.246 0:0:0:0:0:ffff:4827:60f6
72.39.96.247 0:0:0:0:0:ffff:4827:60f7
72.39.96.248 0:0:0:0:0:ffff:4827:60f8
72.39.96.249 0:0:0:0:0:ffff:4827:60f9
72.39.96.250 0:0:0:0:0:ffff:4827:60fa
72.39.96.251 0:0:0:0:0:ffff:4827:60fb
72.39.96.252 0:0:0:0:0:ffff:4827:60fc
72.39.96.253 0:0:0:0:0:ffff:4827:60fd
72.39.96.254 0:0:0:0:0:ffff:4827:60fe
72.39.96.255 0:0:0:0:0:ffff:4827:60ff


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.