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
82.72.221.1 0:0:0:0:0:ffff:5248:dd01
82.72.221.2 0:0:0:0:0:ffff:5248:dd02
82.72.221.3 0:0:0:0:0:ffff:5248:dd03
82.72.221.4 0:0:0:0:0:ffff:5248:dd04
82.72.221.5 0:0:0:0:0:ffff:5248:dd05
82.72.221.6 0:0:0:0:0:ffff:5248:dd06
82.72.221.7 0:0:0:0:0:ffff:5248:dd07
82.72.221.8 0:0:0:0:0:ffff:5248:dd08
82.72.221.9 0:0:0:0:0:ffff:5248:dd09
82.72.221.10 0:0:0:0:0:ffff:5248:dd0a
82.72.221.11 0:0:0:0:0:ffff:5248:dd0b
82.72.221.12 0:0:0:0:0:ffff:5248:dd0c
82.72.221.13 0:0:0:0:0:ffff:5248:dd0d
82.72.221.14 0:0:0:0:0:ffff:5248:dd0e
82.72.221.15 0:0:0:0:0:ffff:5248:dd0f
82.72.221.16 0:0:0:0:0:ffff:5248:dd10
82.72.221.17 0:0:0:0:0:ffff:5248:dd11
82.72.221.18 0:0:0:0:0:ffff:5248:dd12
82.72.221.19 0:0:0:0:0:ffff:5248:dd13
82.72.221.20 0:0:0:0:0:ffff:5248:dd14
82.72.221.21 0:0:0:0:0:ffff:5248:dd15
82.72.221.22 0:0:0:0:0:ffff:5248:dd16
82.72.221.23 0:0:0:0:0:ffff:5248:dd17
82.72.221.24 0:0:0:0:0:ffff:5248:dd18
82.72.221.25 0:0:0:0:0:ffff:5248:dd19
82.72.221.26 0:0:0:0:0:ffff:5248:dd1a
82.72.221.27 0:0:0:0:0:ffff:5248:dd1b
82.72.221.28 0:0:0:0:0:ffff:5248:dd1c
82.72.221.29 0:0:0:0:0:ffff:5248:dd1d
82.72.221.30 0:0:0:0:0:ffff:5248:dd1e
82.72.221.31 0:0:0:0:0:ffff:5248:dd1f
82.72.221.32 0:0:0:0:0:ffff:5248:dd20
82.72.221.33 0:0:0:0:0:ffff:5248:dd21
82.72.221.34 0:0:0:0:0:ffff:5248:dd22
82.72.221.35 0:0:0:0:0:ffff:5248:dd23
82.72.221.36 0:0:0:0:0:ffff:5248:dd24
82.72.221.37 0:0:0:0:0:ffff:5248:dd25
82.72.221.38 0:0:0:0:0:ffff:5248:dd26
82.72.221.39 0:0:0:0:0:ffff:5248:dd27
82.72.221.40 0:0:0:0:0:ffff:5248:dd28
82.72.221.41 0:0:0:0:0:ffff:5248:dd29
82.72.221.42 0:0:0:0:0:ffff:5248:dd2a
82.72.221.43 0:0:0:0:0:ffff:5248:dd2b
82.72.221.44 0:0:0:0:0:ffff:5248:dd2c
82.72.221.45 0:0:0:0:0:ffff:5248:dd2d
82.72.221.46 0:0:0:0:0:ffff:5248:dd2e
82.72.221.47 0:0:0:0:0:ffff:5248:dd2f
82.72.221.48 0:0:0:0:0:ffff:5248:dd30
82.72.221.49 0:0:0:0:0:ffff:5248:dd31
82.72.221.50 0:0:0:0:0:ffff:5248:dd32
82.72.221.51 0:0:0:0:0:ffff:5248:dd33
82.72.221.52 0:0:0:0:0:ffff:5248:dd34
82.72.221.53 0:0:0:0:0:ffff:5248:dd35
82.72.221.54 0:0:0:0:0:ffff:5248:dd36
82.72.221.55 0:0:0:0:0:ffff:5248:dd37
82.72.221.56 0:0:0:0:0:ffff:5248:dd38
82.72.221.57 0:0:0:0:0:ffff:5248:dd39
82.72.221.58 0:0:0:0:0:ffff:5248:dd3a
82.72.221.59 0:0:0:0:0:ffff:5248:dd3b
82.72.221.60 0:0:0:0:0:ffff:5248:dd3c


82.72.221.61 0:0:0:0:0:ffff:5248:dd3d
82.72.221.62 0:0:0:0:0:ffff:5248:dd3e
82.72.221.63 0:0:0:0:0:ffff:5248:dd3f
82.72.221.64 0:0:0:0:0:ffff:5248:dd40
82.72.221.65 0:0:0:0:0:ffff:5248:dd41
82.72.221.66 0:0:0:0:0:ffff:5248:dd42
82.72.221.67 0:0:0:0:0:ffff:5248:dd43
82.72.221.68 0:0:0:0:0:ffff:5248:dd44
82.72.221.69 0:0:0:0:0:ffff:5248:dd45
82.72.221.70 0:0:0:0:0:ffff:5248:dd46
82.72.221.71 0:0:0:0:0:ffff:5248:dd47
82.72.221.72 0:0:0:0:0:ffff:5248:dd48
82.72.221.73 0:0:0:0:0:ffff:5248:dd49
82.72.221.74 0:0:0:0:0:ffff:5248:dd4a
82.72.221.75 0:0:0:0:0:ffff:5248:dd4b
82.72.221.76 0:0:0:0:0:ffff:5248:dd4c
82.72.221.77 0:0:0:0:0:ffff:5248:dd4d
82.72.221.78 0:0:0:0:0:ffff:5248:dd4e
82.72.221.79 0:0:0:0:0:ffff:5248:dd4f
82.72.221.80 0:0:0:0:0:ffff:5248:dd50
82.72.221.81 0:0:0:0:0:ffff:5248:dd51
82.72.221.82 0:0:0:0:0:ffff:5248:dd52
82.72.221.83 0:0:0:0:0:ffff:5248:dd53
82.72.221.84 0:0:0:0:0:ffff:5248:dd54
82.72.221.85 0:0:0:0:0:ffff:5248:dd55
82.72.221.86 0:0:0:0:0:ffff:5248:dd56
82.72.221.87 0:0:0:0:0:ffff:5248:dd57
82.72.221.88 0:0:0:0:0:ffff:5248:dd58
82.72.221.89 0:0:0:0:0:ffff:5248:dd59
82.72.221.90 0:0:0:0:0:ffff:5248:dd5a
82.72.221.91 0:0:0:0:0:ffff:5248:dd5b
82.72.221.92 0:0:0:0:0:ffff:5248:dd5c
82.72.221.93 0:0:0:0:0:ffff:5248:dd5d
82.72.221.94 0:0:0:0:0:ffff:5248:dd5e
82.72.221.95 0:0:0:0:0:ffff:5248:dd5f
82.72.221.96 0:0:0:0:0:ffff:5248:dd60
82.72.221.97 0:0:0:0:0:ffff:5248:dd61
82.72.221.98 0:0:0:0:0:ffff:5248:dd62
82.72.221.99 0:0:0:0:0:ffff:5248:dd63
82.72.221.100 0:0:0:0:0:ffff:5248:dd64
82.72.221.101 0:0:0:0:0:ffff:5248:dd65
82.72.221.102 0:0:0:0:0:ffff:5248:dd66
82.72.221.103 0:0:0:0:0:ffff:5248:dd67
82.72.221.104 0:0:0:0:0:ffff:5248:dd68
82.72.221.105 0:0:0:0:0:ffff:5248:dd69
82.72.221.106 0:0:0:0:0:ffff:5248:dd6a
82.72.221.107 0:0:0:0:0:ffff:5248:dd6b
82.72.221.108 0:0:0:0:0:ffff:5248:dd6c
82.72.221.109 0:0:0:0:0:ffff:5248:dd6d
82.72.221.110 0:0:0:0:0:ffff:5248:dd6e
82.72.221.111 0:0:0:0:0:ffff:5248:dd6f
82.72.221.112 0:0:0:0:0:ffff:5248:dd70
82.72.221.113 0:0:0:0:0:ffff:5248:dd71
82.72.221.114 0:0:0:0:0:ffff:5248:dd72
82.72.221.115 0:0:0:0:0:ffff:5248:dd73
82.72.221.116 0:0:0:0:0:ffff:5248:dd74
82.72.221.117 0:0:0:0:0:ffff:5248:dd75
82.72.221.118 0:0:0:0:0:ffff:5248:dd76
82.72.221.119 0:0:0:0:0:ffff:5248:dd77
82.72.221.120 0:0:0:0:0:ffff:5248:dd78


82.72.221.121 0:0:0:0:0:ffff:5248:dd79
82.72.221.122 0:0:0:0:0:ffff:5248:dd7a
82.72.221.123 0:0:0:0:0:ffff:5248:dd7b
82.72.221.124 0:0:0:0:0:ffff:5248:dd7c
82.72.221.125 0:0:0:0:0:ffff:5248:dd7d
82.72.221.126 0:0:0:0:0:ffff:5248:dd7e
82.72.221.127 0:0:0:0:0:ffff:5248:dd7f
82.72.221.128 0:0:0:0:0:ffff:5248:dd80
82.72.221.129 0:0:0:0:0:ffff:5248:dd81
82.72.221.130 0:0:0:0:0:ffff:5248:dd82
82.72.221.131 0:0:0:0:0:ffff:5248:dd83
82.72.221.132 0:0:0:0:0:ffff:5248:dd84
82.72.221.133 0:0:0:0:0:ffff:5248:dd85
82.72.221.134 0:0:0:0:0:ffff:5248:dd86
82.72.221.135 0:0:0:0:0:ffff:5248:dd87
82.72.221.136 0:0:0:0:0:ffff:5248:dd88
82.72.221.137 0:0:0:0:0:ffff:5248:dd89
82.72.221.138 0:0:0:0:0:ffff:5248:dd8a
82.72.221.139 0:0:0:0:0:ffff:5248:dd8b
82.72.221.140 0:0:0:0:0:ffff:5248:dd8c
82.72.221.141 0:0:0:0:0:ffff:5248:dd8d
82.72.221.142 0:0:0:0:0:ffff:5248:dd8e
82.72.221.143 0:0:0:0:0:ffff:5248:dd8f
82.72.221.144 0:0:0:0:0:ffff:5248:dd90
82.72.221.145 0:0:0:0:0:ffff:5248:dd91
82.72.221.146 0:0:0:0:0:ffff:5248:dd92
82.72.221.147 0:0:0:0:0:ffff:5248:dd93
82.72.221.148 0:0:0:0:0:ffff:5248:dd94
82.72.221.149 0:0:0:0:0:ffff:5248:dd95
82.72.221.150 0:0:0:0:0:ffff:5248:dd96
82.72.221.151 0:0:0:0:0:ffff:5248:dd97
82.72.221.152 0:0:0:0:0:ffff:5248:dd98
82.72.221.153 0:0:0:0:0:ffff:5248:dd99
82.72.221.154 0:0:0:0:0:ffff:5248:dd9a
82.72.221.155 0:0:0:0:0:ffff:5248:dd9b
82.72.221.156 0:0:0:0:0:ffff:5248:dd9c
82.72.221.157 0:0:0:0:0:ffff:5248:dd9d
82.72.221.158 0:0:0:0:0:ffff:5248:dd9e
82.72.221.159 0:0:0:0:0:ffff:5248:dd9f
82.72.221.160 0:0:0:0:0:ffff:5248:dda0
82.72.221.161 0:0:0:0:0:ffff:5248:dda1
82.72.221.162 0:0:0:0:0:ffff:5248:dda2
82.72.221.163 0:0:0:0:0:ffff:5248:dda3
82.72.221.164 0:0:0:0:0:ffff:5248:dda4
82.72.221.165 0:0:0:0:0:ffff:5248:dda5
82.72.221.166 0:0:0:0:0:ffff:5248:dda6
82.72.221.167 0:0:0:0:0:ffff:5248:dda7
82.72.221.168 0:0:0:0:0:ffff:5248:dda8
82.72.221.169 0:0:0:0:0:ffff:5248:dda9
82.72.221.170 0:0:0:0:0:ffff:5248:ddaa
82.72.221.171 0:0:0:0:0:ffff:5248:ddab
82.72.221.172 0:0:0:0:0:ffff:5248:ddac
82.72.221.173 0:0:0:0:0:ffff:5248:ddad
82.72.221.174 0:0:0:0:0:ffff:5248:ddae
82.72.221.175 0:0:0:0:0:ffff:5248:ddaf
82.72.221.176 0:0:0:0:0:ffff:5248:ddb0
82.72.221.177 0:0:0:0:0:ffff:5248:ddb1
82.72.221.178 0:0:0:0:0:ffff:5248:ddb2
82.72.221.179 0:0:0:0:0:ffff:5248:ddb3
82.72.221.180 0:0:0:0:0:ffff:5248:ddb4


82.72.221.181 0:0:0:0:0:ffff:5248:ddb5
82.72.221.182 0:0:0:0:0:ffff:5248:ddb6
82.72.221.183 0:0:0:0:0:ffff:5248:ddb7
82.72.221.184 0:0:0:0:0:ffff:5248:ddb8
82.72.221.185 0:0:0:0:0:ffff:5248:ddb9
82.72.221.186 0:0:0:0:0:ffff:5248:ddba
82.72.221.187 0:0:0:0:0:ffff:5248:ddbb
82.72.221.188 0:0:0:0:0:ffff:5248:ddbc
82.72.221.189 0:0:0:0:0:ffff:5248:ddbd
82.72.221.190 0:0:0:0:0:ffff:5248:ddbe
82.72.221.191 0:0:0:0:0:ffff:5248:ddbf
82.72.221.192 0:0:0:0:0:ffff:5248:ddc0
82.72.221.193 0:0:0:0:0:ffff:5248:ddc1
82.72.221.194 0:0:0:0:0:ffff:5248:ddc2
82.72.221.195 0:0:0:0:0:ffff:5248:ddc3
82.72.221.196 0:0:0:0:0:ffff:5248:ddc4
82.72.221.197 0:0:0:0:0:ffff:5248:ddc5
82.72.221.198 0:0:0:0:0:ffff:5248:ddc6
82.72.221.199 0:0:0:0:0:ffff:5248:ddc7
82.72.221.200 0:0:0:0:0:ffff:5248:ddc8
82.72.221.201 0:0:0:0:0:ffff:5248:ddc9
82.72.221.202 0:0:0:0:0:ffff:5248:ddca
82.72.221.203 0:0:0:0:0:ffff:5248:ddcb
82.72.221.204 0:0:0:0:0:ffff:5248:ddcc
82.72.221.205 0:0:0:0:0:ffff:5248:ddcd
82.72.221.206 0:0:0:0:0:ffff:5248:ddce
82.72.221.207 0:0:0:0:0:ffff:5248:ddcf
82.72.221.208 0:0:0:0:0:ffff:5248:ddd0
82.72.221.209 0:0:0:0:0:ffff:5248:ddd1
82.72.221.210 0:0:0:0:0:ffff:5248:ddd2
82.72.221.211 0:0:0:0:0:ffff:5248:ddd3
82.72.221.212 0:0:0:0:0:ffff:5248:ddd4
82.72.221.213 0:0:0:0:0:ffff:5248:ddd5
82.72.221.214 0:0:0:0:0:ffff:5248:ddd6
82.72.221.215 0:0:0:0:0:ffff:5248:ddd7
82.72.221.216 0:0:0:0:0:ffff:5248:ddd8
82.72.221.217 0:0:0:0:0:ffff:5248:ddd9
82.72.221.218 0:0:0:0:0:ffff:5248:ddda
82.72.221.219 0:0:0:0:0:ffff:5248:dddb
82.72.221.220 0:0:0:0:0:ffff:5248:dddc
82.72.221.221 0:0:0:0:0:ffff:5248:dddd
82.72.221.222 0:0:0:0:0:ffff:5248:ddde
82.72.221.223 0:0:0:0:0:ffff:5248:dddf
82.72.221.224 0:0:0:0:0:ffff:5248:dde0
82.72.221.225 0:0:0:0:0:ffff:5248:dde1
82.72.221.226 0:0:0:0:0:ffff:5248:dde2
82.72.221.227 0:0:0:0:0:ffff:5248:dde3
82.72.221.228 0:0:0:0:0:ffff:5248:dde4
82.72.221.229 0:0:0:0:0:ffff:5248:dde5
82.72.221.230 0:0:0:0:0:ffff:5248:dde6
82.72.221.231 0:0:0:0:0:ffff:5248:dde7
82.72.221.232 0:0:0:0:0:ffff:5248:dde8
82.72.221.233 0:0:0:0:0:ffff:5248:dde9
82.72.221.234 0:0:0:0:0:ffff:5248:ddea
82.72.221.235 0:0:0:0:0:ffff:5248:ddeb
82.72.221.236 0:0:0:0:0:ffff:5248:ddec
82.72.221.237 0:0:0:0:0:ffff:5248:dded
82.72.221.238 0:0:0:0:0:ffff:5248:ddee
82.72.221.239 0:0:0:0:0:ffff:5248:ddef
82.72.221.240 0:0:0:0:0:ffff:5248:ddf0
82.72.221.241 0:0:0:0:0:ffff:5248:ddf1
82.72.221.242 0:0:0:0:0:ffff:5248:ddf2
82.72.221.243 0:0:0:0:0:ffff:5248:ddf3
82.72.221.244 0:0:0:0:0:ffff:5248:ddf4
82.72.221.245 0:0:0:0:0:ffff:5248:ddf5
82.72.221.246 0:0:0:0:0:ffff:5248:ddf6
82.72.221.247 0:0:0:0:0:ffff:5248:ddf7
82.72.221.248 0:0:0:0:0:ffff:5248:ddf8
82.72.221.249 0:0:0:0:0:ffff:5248:ddf9
82.72.221.250 0:0:0:0:0:ffff:5248:ddfa
82.72.221.251 0:0:0:0:0:ffff:5248:ddfb
82.72.221.252 0:0:0:0:0:ffff:5248:ddfc
82.72.221.253 0:0:0:0:0:ffff:5248:ddfd
82.72.221.254 0:0:0:0:0:ffff:5248:ddfe
82.72.221.255 0:0:0:0:0:ffff:5248:ddff


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.