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
83.72.45.1 0:0:0:0:0:ffff:5348:2d01
83.72.45.2 0:0:0:0:0:ffff:5348:2d02
83.72.45.3 0:0:0:0:0:ffff:5348:2d03
83.72.45.4 0:0:0:0:0:ffff:5348:2d04
83.72.45.5 0:0:0:0:0:ffff:5348:2d05
83.72.45.6 0:0:0:0:0:ffff:5348:2d06
83.72.45.7 0:0:0:0:0:ffff:5348:2d07
83.72.45.8 0:0:0:0:0:ffff:5348:2d08
83.72.45.9 0:0:0:0:0:ffff:5348:2d09
83.72.45.10 0:0:0:0:0:ffff:5348:2d0a
83.72.45.11 0:0:0:0:0:ffff:5348:2d0b
83.72.45.12 0:0:0:0:0:ffff:5348:2d0c
83.72.45.13 0:0:0:0:0:ffff:5348:2d0d
83.72.45.14 0:0:0:0:0:ffff:5348:2d0e
83.72.45.15 0:0:0:0:0:ffff:5348:2d0f
83.72.45.16 0:0:0:0:0:ffff:5348:2d10
83.72.45.17 0:0:0:0:0:ffff:5348:2d11
83.72.45.18 0:0:0:0:0:ffff:5348:2d12
83.72.45.19 0:0:0:0:0:ffff:5348:2d13
83.72.45.20 0:0:0:0:0:ffff:5348:2d14
83.72.45.21 0:0:0:0:0:ffff:5348:2d15
83.72.45.22 0:0:0:0:0:ffff:5348:2d16
83.72.45.23 0:0:0:0:0:ffff:5348:2d17
83.72.45.24 0:0:0:0:0:ffff:5348:2d18
83.72.45.25 0:0:0:0:0:ffff:5348:2d19
83.72.45.26 0:0:0:0:0:ffff:5348:2d1a
83.72.45.27 0:0:0:0:0:ffff:5348:2d1b
83.72.45.28 0:0:0:0:0:ffff:5348:2d1c
83.72.45.29 0:0:0:0:0:ffff:5348:2d1d
83.72.45.30 0:0:0:0:0:ffff:5348:2d1e
83.72.45.31 0:0:0:0:0:ffff:5348:2d1f
83.72.45.32 0:0:0:0:0:ffff:5348:2d20
83.72.45.33 0:0:0:0:0:ffff:5348:2d21
83.72.45.34 0:0:0:0:0:ffff:5348:2d22
83.72.45.35 0:0:0:0:0:ffff:5348:2d23
83.72.45.36 0:0:0:0:0:ffff:5348:2d24
83.72.45.37 0:0:0:0:0:ffff:5348:2d25
83.72.45.38 0:0:0:0:0:ffff:5348:2d26
83.72.45.39 0:0:0:0:0:ffff:5348:2d27
83.72.45.40 0:0:0:0:0:ffff:5348:2d28
83.72.45.41 0:0:0:0:0:ffff:5348:2d29
83.72.45.42 0:0:0:0:0:ffff:5348:2d2a
83.72.45.43 0:0:0:0:0:ffff:5348:2d2b
83.72.45.44 0:0:0:0:0:ffff:5348:2d2c
83.72.45.45 0:0:0:0:0:ffff:5348:2d2d
83.72.45.46 0:0:0:0:0:ffff:5348:2d2e
83.72.45.47 0:0:0:0:0:ffff:5348:2d2f
83.72.45.48 0:0:0:0:0:ffff:5348:2d30
83.72.45.49 0:0:0:0:0:ffff:5348:2d31
83.72.45.50 0:0:0:0:0:ffff:5348:2d32
83.72.45.51 0:0:0:0:0:ffff:5348:2d33
83.72.45.52 0:0:0:0:0:ffff:5348:2d34
83.72.45.53 0:0:0:0:0:ffff:5348:2d35
83.72.45.54 0:0:0:0:0:ffff:5348:2d36
83.72.45.55 0:0:0:0:0:ffff:5348:2d37
83.72.45.56 0:0:0:0:0:ffff:5348:2d38
83.72.45.57 0:0:0:0:0:ffff:5348:2d39
83.72.45.58 0:0:0:0:0:ffff:5348:2d3a
83.72.45.59 0:0:0:0:0:ffff:5348:2d3b
83.72.45.60 0:0:0:0:0:ffff:5348:2d3c


83.72.45.61 0:0:0:0:0:ffff:5348:2d3d
83.72.45.62 0:0:0:0:0:ffff:5348:2d3e
83.72.45.63 0:0:0:0:0:ffff:5348:2d3f
83.72.45.64 0:0:0:0:0:ffff:5348:2d40
83.72.45.65 0:0:0:0:0:ffff:5348:2d41
83.72.45.66 0:0:0:0:0:ffff:5348:2d42
83.72.45.67 0:0:0:0:0:ffff:5348:2d43
83.72.45.68 0:0:0:0:0:ffff:5348:2d44
83.72.45.69 0:0:0:0:0:ffff:5348:2d45
83.72.45.70 0:0:0:0:0:ffff:5348:2d46
83.72.45.71 0:0:0:0:0:ffff:5348:2d47
83.72.45.72 0:0:0:0:0:ffff:5348:2d48
83.72.45.73 0:0:0:0:0:ffff:5348:2d49
83.72.45.74 0:0:0:0:0:ffff:5348:2d4a
83.72.45.75 0:0:0:0:0:ffff:5348:2d4b
83.72.45.76 0:0:0:0:0:ffff:5348:2d4c
83.72.45.77 0:0:0:0:0:ffff:5348:2d4d
83.72.45.78 0:0:0:0:0:ffff:5348:2d4e
83.72.45.79 0:0:0:0:0:ffff:5348:2d4f
83.72.45.80 0:0:0:0:0:ffff:5348:2d50
83.72.45.81 0:0:0:0:0:ffff:5348:2d51
83.72.45.82 0:0:0:0:0:ffff:5348:2d52
83.72.45.83 0:0:0:0:0:ffff:5348:2d53
83.72.45.84 0:0:0:0:0:ffff:5348:2d54
83.72.45.85 0:0:0:0:0:ffff:5348:2d55
83.72.45.86 0:0:0:0:0:ffff:5348:2d56
83.72.45.87 0:0:0:0:0:ffff:5348:2d57
83.72.45.88 0:0:0:0:0:ffff:5348:2d58
83.72.45.89 0:0:0:0:0:ffff:5348:2d59
83.72.45.90 0:0:0:0:0:ffff:5348:2d5a
83.72.45.91 0:0:0:0:0:ffff:5348:2d5b
83.72.45.92 0:0:0:0:0:ffff:5348:2d5c
83.72.45.93 0:0:0:0:0:ffff:5348:2d5d
83.72.45.94 0:0:0:0:0:ffff:5348:2d5e
83.72.45.95 0:0:0:0:0:ffff:5348:2d5f
83.72.45.96 0:0:0:0:0:ffff:5348:2d60
83.72.45.97 0:0:0:0:0:ffff:5348:2d61
83.72.45.98 0:0:0:0:0:ffff:5348:2d62
83.72.45.99 0:0:0:0:0:ffff:5348:2d63
83.72.45.100 0:0:0:0:0:ffff:5348:2d64
83.72.45.101 0:0:0:0:0:ffff:5348:2d65
83.72.45.102 0:0:0:0:0:ffff:5348:2d66
83.72.45.103 0:0:0:0:0:ffff:5348:2d67
83.72.45.104 0:0:0:0:0:ffff:5348:2d68
83.72.45.105 0:0:0:0:0:ffff:5348:2d69
83.72.45.106 0:0:0:0:0:ffff:5348:2d6a
83.72.45.107 0:0:0:0:0:ffff:5348:2d6b
83.72.45.108 0:0:0:0:0:ffff:5348:2d6c
83.72.45.109 0:0:0:0:0:ffff:5348:2d6d
83.72.45.110 0:0:0:0:0:ffff:5348:2d6e
83.72.45.111 0:0:0:0:0:ffff:5348:2d6f
83.72.45.112 0:0:0:0:0:ffff:5348:2d70
83.72.45.113 0:0:0:0:0:ffff:5348:2d71
83.72.45.114 0:0:0:0:0:ffff:5348:2d72
83.72.45.115 0:0:0:0:0:ffff:5348:2d73
83.72.45.116 0:0:0:0:0:ffff:5348:2d74
83.72.45.117 0:0:0:0:0:ffff:5348:2d75
83.72.45.118 0:0:0:0:0:ffff:5348:2d76
83.72.45.119 0:0:0:0:0:ffff:5348:2d77
83.72.45.120 0:0:0:0:0:ffff:5348:2d78


83.72.45.121 0:0:0:0:0:ffff:5348:2d79
83.72.45.122 0:0:0:0:0:ffff:5348:2d7a
83.72.45.123 0:0:0:0:0:ffff:5348:2d7b
83.72.45.124 0:0:0:0:0:ffff:5348:2d7c
83.72.45.125 0:0:0:0:0:ffff:5348:2d7d
83.72.45.126 0:0:0:0:0:ffff:5348:2d7e
83.72.45.127 0:0:0:0:0:ffff:5348:2d7f
83.72.45.128 0:0:0:0:0:ffff:5348:2d80
83.72.45.129 0:0:0:0:0:ffff:5348:2d81
83.72.45.130 0:0:0:0:0:ffff:5348:2d82
83.72.45.131 0:0:0:0:0:ffff:5348:2d83
83.72.45.132 0:0:0:0:0:ffff:5348:2d84
83.72.45.133 0:0:0:0:0:ffff:5348:2d85
83.72.45.134 0:0:0:0:0:ffff:5348:2d86
83.72.45.135 0:0:0:0:0:ffff:5348:2d87
83.72.45.136 0:0:0:0:0:ffff:5348:2d88
83.72.45.137 0:0:0:0:0:ffff:5348:2d89
83.72.45.138 0:0:0:0:0:ffff:5348:2d8a
83.72.45.139 0:0:0:0:0:ffff:5348:2d8b
83.72.45.140 0:0:0:0:0:ffff:5348:2d8c
83.72.45.141 0:0:0:0:0:ffff:5348:2d8d
83.72.45.142 0:0:0:0:0:ffff:5348:2d8e
83.72.45.143 0:0:0:0:0:ffff:5348:2d8f
83.72.45.144 0:0:0:0:0:ffff:5348:2d90
83.72.45.145 0:0:0:0:0:ffff:5348:2d91
83.72.45.146 0:0:0:0:0:ffff:5348:2d92
83.72.45.147 0:0:0:0:0:ffff:5348:2d93
83.72.45.148 0:0:0:0:0:ffff:5348:2d94
83.72.45.149 0:0:0:0:0:ffff:5348:2d95
83.72.45.150 0:0:0:0:0:ffff:5348:2d96
83.72.45.151 0:0:0:0:0:ffff:5348:2d97
83.72.45.152 0:0:0:0:0:ffff:5348:2d98
83.72.45.153 0:0:0:0:0:ffff:5348:2d99
83.72.45.154 0:0:0:0:0:ffff:5348:2d9a
83.72.45.155 0:0:0:0:0:ffff:5348:2d9b
83.72.45.156 0:0:0:0:0:ffff:5348:2d9c
83.72.45.157 0:0:0:0:0:ffff:5348:2d9d
83.72.45.158 0:0:0:0:0:ffff:5348:2d9e
83.72.45.159 0:0:0:0:0:ffff:5348:2d9f
83.72.45.160 0:0:0:0:0:ffff:5348:2da0
83.72.45.161 0:0:0:0:0:ffff:5348:2da1
83.72.45.162 0:0:0:0:0:ffff:5348:2da2
83.72.45.163 0:0:0:0:0:ffff:5348:2da3
83.72.45.164 0:0:0:0:0:ffff:5348:2da4
83.72.45.165 0:0:0:0:0:ffff:5348:2da5
83.72.45.166 0:0:0:0:0:ffff:5348:2da6
83.72.45.167 0:0:0:0:0:ffff:5348:2da7
83.72.45.168 0:0:0:0:0:ffff:5348:2da8
83.72.45.169 0:0:0:0:0:ffff:5348:2da9
83.72.45.170 0:0:0:0:0:ffff:5348:2daa
83.72.45.171 0:0:0:0:0:ffff:5348:2dab
83.72.45.172 0:0:0:0:0:ffff:5348:2dac
83.72.45.173 0:0:0:0:0:ffff:5348:2dad
83.72.45.174 0:0:0:0:0:ffff:5348:2dae
83.72.45.175 0:0:0:0:0:ffff:5348:2daf
83.72.45.176 0:0:0:0:0:ffff:5348:2db0
83.72.45.177 0:0:0:0:0:ffff:5348:2db1
83.72.45.178 0:0:0:0:0:ffff:5348:2db2
83.72.45.179 0:0:0:0:0:ffff:5348:2db3
83.72.45.180 0:0:0:0:0:ffff:5348:2db4


83.72.45.181 0:0:0:0:0:ffff:5348:2db5
83.72.45.182 0:0:0:0:0:ffff:5348:2db6
83.72.45.183 0:0:0:0:0:ffff:5348:2db7
83.72.45.184 0:0:0:0:0:ffff:5348:2db8
83.72.45.185 0:0:0:0:0:ffff:5348:2db9
83.72.45.186 0:0:0:0:0:ffff:5348:2dba
83.72.45.187 0:0:0:0:0:ffff:5348:2dbb
83.72.45.188 0:0:0:0:0:ffff:5348:2dbc
83.72.45.189 0:0:0:0:0:ffff:5348:2dbd
83.72.45.190 0:0:0:0:0:ffff:5348:2dbe
83.72.45.191 0:0:0:0:0:ffff:5348:2dbf
83.72.45.192 0:0:0:0:0:ffff:5348:2dc0
83.72.45.193 0:0:0:0:0:ffff:5348:2dc1
83.72.45.194 0:0:0:0:0:ffff:5348:2dc2
83.72.45.195 0:0:0:0:0:ffff:5348:2dc3
83.72.45.196 0:0:0:0:0:ffff:5348:2dc4
83.72.45.197 0:0:0:0:0:ffff:5348:2dc5
83.72.45.198 0:0:0:0:0:ffff:5348:2dc6
83.72.45.199 0:0:0:0:0:ffff:5348:2dc7
83.72.45.200 0:0:0:0:0:ffff:5348:2dc8
83.72.45.201 0:0:0:0:0:ffff:5348:2dc9
83.72.45.202 0:0:0:0:0:ffff:5348:2dca
83.72.45.203 0:0:0:0:0:ffff:5348:2dcb
83.72.45.204 0:0:0:0:0:ffff:5348:2dcc
83.72.45.205 0:0:0:0:0:ffff:5348:2dcd
83.72.45.206 0:0:0:0:0:ffff:5348:2dce
83.72.45.207 0:0:0:0:0:ffff:5348:2dcf
83.72.45.208 0:0:0:0:0:ffff:5348:2dd0
83.72.45.209 0:0:0:0:0:ffff:5348:2dd1
83.72.45.210 0:0:0:0:0:ffff:5348:2dd2
83.72.45.211 0:0:0:0:0:ffff:5348:2dd3
83.72.45.212 0:0:0:0:0:ffff:5348:2dd4
83.72.45.213 0:0:0:0:0:ffff:5348:2dd5
83.72.45.214 0:0:0:0:0:ffff:5348:2dd6
83.72.45.215 0:0:0:0:0:ffff:5348:2dd7
83.72.45.216 0:0:0:0:0:ffff:5348:2dd8
83.72.45.217 0:0:0:0:0:ffff:5348:2dd9
83.72.45.218 0:0:0:0:0:ffff:5348:2dda
83.72.45.219 0:0:0:0:0:ffff:5348:2ddb
83.72.45.220 0:0:0:0:0:ffff:5348:2ddc
83.72.45.221 0:0:0:0:0:ffff:5348:2ddd
83.72.45.222 0:0:0:0:0:ffff:5348:2dde
83.72.45.223 0:0:0:0:0:ffff:5348:2ddf
83.72.45.224 0:0:0:0:0:ffff:5348:2de0
83.72.45.225 0:0:0:0:0:ffff:5348:2de1
83.72.45.226 0:0:0:0:0:ffff:5348:2de2
83.72.45.227 0:0:0:0:0:ffff:5348:2de3
83.72.45.228 0:0:0:0:0:ffff:5348:2de4
83.72.45.229 0:0:0:0:0:ffff:5348:2de5
83.72.45.230 0:0:0:0:0:ffff:5348:2de6
83.72.45.231 0:0:0:0:0:ffff:5348:2de7
83.72.45.232 0:0:0:0:0:ffff:5348:2de8
83.72.45.233 0:0:0:0:0:ffff:5348:2de9
83.72.45.234 0:0:0:0:0:ffff:5348:2dea
83.72.45.235 0:0:0:0:0:ffff:5348:2deb
83.72.45.236 0:0:0:0:0:ffff:5348:2dec
83.72.45.237 0:0:0:0:0:ffff:5348:2ded
83.72.45.238 0:0:0:0:0:ffff:5348:2dee
83.72.45.239 0:0:0:0:0:ffff:5348:2def
83.72.45.240 0:0:0:0:0:ffff:5348:2df0
83.72.45.241 0:0:0:0:0:ffff:5348:2df1
83.72.45.242 0:0:0:0:0:ffff:5348:2df2
83.72.45.243 0:0:0:0:0:ffff:5348:2df3
83.72.45.244 0:0:0:0:0:ffff:5348:2df4
83.72.45.245 0:0:0:0:0:ffff:5348:2df5
83.72.45.246 0:0:0:0:0:ffff:5348:2df6
83.72.45.247 0:0:0:0:0:ffff:5348:2df7
83.72.45.248 0:0:0:0:0:ffff:5348:2df8
83.72.45.249 0:0:0:0:0:ffff:5348:2df9
83.72.45.250 0:0:0:0:0:ffff:5348:2dfa
83.72.45.251 0:0:0:0:0:ffff:5348:2dfb
83.72.45.252 0:0:0:0:0:ffff:5348:2dfc
83.72.45.253 0:0:0:0:0:ffff:5348:2dfd
83.72.45.254 0:0:0:0:0:ffff:5348:2dfe
83.72.45.255 0:0:0:0:0:ffff:5348:2dff


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.