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
219.72.59.1 0:0:0:0:0:ffff:db48:3b01
219.72.59.2 0:0:0:0:0:ffff:db48:3b02
219.72.59.3 0:0:0:0:0:ffff:db48:3b03
219.72.59.4 0:0:0:0:0:ffff:db48:3b04
219.72.59.5 0:0:0:0:0:ffff:db48:3b05
219.72.59.6 0:0:0:0:0:ffff:db48:3b06
219.72.59.7 0:0:0:0:0:ffff:db48:3b07
219.72.59.8 0:0:0:0:0:ffff:db48:3b08
219.72.59.9 0:0:0:0:0:ffff:db48:3b09
219.72.59.10 0:0:0:0:0:ffff:db48:3b0a
219.72.59.11 0:0:0:0:0:ffff:db48:3b0b
219.72.59.12 0:0:0:0:0:ffff:db48:3b0c
219.72.59.13 0:0:0:0:0:ffff:db48:3b0d
219.72.59.14 0:0:0:0:0:ffff:db48:3b0e
219.72.59.15 0:0:0:0:0:ffff:db48:3b0f
219.72.59.16 0:0:0:0:0:ffff:db48:3b10
219.72.59.17 0:0:0:0:0:ffff:db48:3b11
219.72.59.18 0:0:0:0:0:ffff:db48:3b12
219.72.59.19 0:0:0:0:0:ffff:db48:3b13
219.72.59.20 0:0:0:0:0:ffff:db48:3b14
219.72.59.21 0:0:0:0:0:ffff:db48:3b15
219.72.59.22 0:0:0:0:0:ffff:db48:3b16
219.72.59.23 0:0:0:0:0:ffff:db48:3b17
219.72.59.24 0:0:0:0:0:ffff:db48:3b18
219.72.59.25 0:0:0:0:0:ffff:db48:3b19
219.72.59.26 0:0:0:0:0:ffff:db48:3b1a
219.72.59.27 0:0:0:0:0:ffff:db48:3b1b
219.72.59.28 0:0:0:0:0:ffff:db48:3b1c
219.72.59.29 0:0:0:0:0:ffff:db48:3b1d
219.72.59.30 0:0:0:0:0:ffff:db48:3b1e
219.72.59.31 0:0:0:0:0:ffff:db48:3b1f
219.72.59.32 0:0:0:0:0:ffff:db48:3b20
219.72.59.33 0:0:0:0:0:ffff:db48:3b21
219.72.59.34 0:0:0:0:0:ffff:db48:3b22
219.72.59.35 0:0:0:0:0:ffff:db48:3b23
219.72.59.36 0:0:0:0:0:ffff:db48:3b24
219.72.59.37 0:0:0:0:0:ffff:db48:3b25
219.72.59.38 0:0:0:0:0:ffff:db48:3b26
219.72.59.39 0:0:0:0:0:ffff:db48:3b27
219.72.59.40 0:0:0:0:0:ffff:db48:3b28
219.72.59.41 0:0:0:0:0:ffff:db48:3b29
219.72.59.42 0:0:0:0:0:ffff:db48:3b2a
219.72.59.43 0:0:0:0:0:ffff:db48:3b2b
219.72.59.44 0:0:0:0:0:ffff:db48:3b2c
219.72.59.45 0:0:0:0:0:ffff:db48:3b2d
219.72.59.46 0:0:0:0:0:ffff:db48:3b2e
219.72.59.47 0:0:0:0:0:ffff:db48:3b2f
219.72.59.48 0:0:0:0:0:ffff:db48:3b30
219.72.59.49 0:0:0:0:0:ffff:db48:3b31
219.72.59.50 0:0:0:0:0:ffff:db48:3b32
219.72.59.51 0:0:0:0:0:ffff:db48:3b33
219.72.59.52 0:0:0:0:0:ffff:db48:3b34
219.72.59.53 0:0:0:0:0:ffff:db48:3b35
219.72.59.54 0:0:0:0:0:ffff:db48:3b36
219.72.59.55 0:0:0:0:0:ffff:db48:3b37
219.72.59.56 0:0:0:0:0:ffff:db48:3b38
219.72.59.57 0:0:0:0:0:ffff:db48:3b39
219.72.59.58 0:0:0:0:0:ffff:db48:3b3a
219.72.59.59 0:0:0:0:0:ffff:db48:3b3b
219.72.59.60 0:0:0:0:0:ffff:db48:3b3c


219.72.59.61 0:0:0:0:0:ffff:db48:3b3d
219.72.59.62 0:0:0:0:0:ffff:db48:3b3e
219.72.59.63 0:0:0:0:0:ffff:db48:3b3f
219.72.59.64 0:0:0:0:0:ffff:db48:3b40
219.72.59.65 0:0:0:0:0:ffff:db48:3b41
219.72.59.66 0:0:0:0:0:ffff:db48:3b42
219.72.59.67 0:0:0:0:0:ffff:db48:3b43
219.72.59.68 0:0:0:0:0:ffff:db48:3b44
219.72.59.69 0:0:0:0:0:ffff:db48:3b45
219.72.59.70 0:0:0:0:0:ffff:db48:3b46
219.72.59.71 0:0:0:0:0:ffff:db48:3b47
219.72.59.72 0:0:0:0:0:ffff:db48:3b48
219.72.59.73 0:0:0:0:0:ffff:db48:3b49
219.72.59.74 0:0:0:0:0:ffff:db48:3b4a
219.72.59.75 0:0:0:0:0:ffff:db48:3b4b
219.72.59.76 0:0:0:0:0:ffff:db48:3b4c
219.72.59.77 0:0:0:0:0:ffff:db48:3b4d
219.72.59.78 0:0:0:0:0:ffff:db48:3b4e
219.72.59.79 0:0:0:0:0:ffff:db48:3b4f
219.72.59.80 0:0:0:0:0:ffff:db48:3b50
219.72.59.81 0:0:0:0:0:ffff:db48:3b51
219.72.59.82 0:0:0:0:0:ffff:db48:3b52
219.72.59.83 0:0:0:0:0:ffff:db48:3b53
219.72.59.84 0:0:0:0:0:ffff:db48:3b54
219.72.59.85 0:0:0:0:0:ffff:db48:3b55
219.72.59.86 0:0:0:0:0:ffff:db48:3b56
219.72.59.87 0:0:0:0:0:ffff:db48:3b57
219.72.59.88 0:0:0:0:0:ffff:db48:3b58
219.72.59.89 0:0:0:0:0:ffff:db48:3b59
219.72.59.90 0:0:0:0:0:ffff:db48:3b5a
219.72.59.91 0:0:0:0:0:ffff:db48:3b5b
219.72.59.92 0:0:0:0:0:ffff:db48:3b5c
219.72.59.93 0:0:0:0:0:ffff:db48:3b5d
219.72.59.94 0:0:0:0:0:ffff:db48:3b5e
219.72.59.95 0:0:0:0:0:ffff:db48:3b5f
219.72.59.96 0:0:0:0:0:ffff:db48:3b60
219.72.59.97 0:0:0:0:0:ffff:db48:3b61
219.72.59.98 0:0:0:0:0:ffff:db48:3b62
219.72.59.99 0:0:0:0:0:ffff:db48:3b63
219.72.59.100 0:0:0:0:0:ffff:db48:3b64
219.72.59.101 0:0:0:0:0:ffff:db48:3b65
219.72.59.102 0:0:0:0:0:ffff:db48:3b66
219.72.59.103 0:0:0:0:0:ffff:db48:3b67
219.72.59.104 0:0:0:0:0:ffff:db48:3b68
219.72.59.105 0:0:0:0:0:ffff:db48:3b69
219.72.59.106 0:0:0:0:0:ffff:db48:3b6a
219.72.59.107 0:0:0:0:0:ffff:db48:3b6b
219.72.59.108 0:0:0:0:0:ffff:db48:3b6c
219.72.59.109 0:0:0:0:0:ffff:db48:3b6d
219.72.59.110 0:0:0:0:0:ffff:db48:3b6e
219.72.59.111 0:0:0:0:0:ffff:db48:3b6f
219.72.59.112 0:0:0:0:0:ffff:db48:3b70
219.72.59.113 0:0:0:0:0:ffff:db48:3b71
219.72.59.114 0:0:0:0:0:ffff:db48:3b72
219.72.59.115 0:0:0:0:0:ffff:db48:3b73
219.72.59.116 0:0:0:0:0:ffff:db48:3b74
219.72.59.117 0:0:0:0:0:ffff:db48:3b75
219.72.59.118 0:0:0:0:0:ffff:db48:3b76
219.72.59.119 0:0:0:0:0:ffff:db48:3b77
219.72.59.120 0:0:0:0:0:ffff:db48:3b78


219.72.59.121 0:0:0:0:0:ffff:db48:3b79
219.72.59.122 0:0:0:0:0:ffff:db48:3b7a
219.72.59.123 0:0:0:0:0:ffff:db48:3b7b
219.72.59.124 0:0:0:0:0:ffff:db48:3b7c
219.72.59.125 0:0:0:0:0:ffff:db48:3b7d
219.72.59.126 0:0:0:0:0:ffff:db48:3b7e
219.72.59.127 0:0:0:0:0:ffff:db48:3b7f
219.72.59.128 0:0:0:0:0:ffff:db48:3b80
219.72.59.129 0:0:0:0:0:ffff:db48:3b81
219.72.59.130 0:0:0:0:0:ffff:db48:3b82
219.72.59.131 0:0:0:0:0:ffff:db48:3b83
219.72.59.132 0:0:0:0:0:ffff:db48:3b84
219.72.59.133 0:0:0:0:0:ffff:db48:3b85
219.72.59.134 0:0:0:0:0:ffff:db48:3b86
219.72.59.135 0:0:0:0:0:ffff:db48:3b87
219.72.59.136 0:0:0:0:0:ffff:db48:3b88
219.72.59.137 0:0:0:0:0:ffff:db48:3b89
219.72.59.138 0:0:0:0:0:ffff:db48:3b8a
219.72.59.139 0:0:0:0:0:ffff:db48:3b8b
219.72.59.140 0:0:0:0:0:ffff:db48:3b8c
219.72.59.141 0:0:0:0:0:ffff:db48:3b8d
219.72.59.142 0:0:0:0:0:ffff:db48:3b8e
219.72.59.143 0:0:0:0:0:ffff:db48:3b8f
219.72.59.144 0:0:0:0:0:ffff:db48:3b90
219.72.59.145 0:0:0:0:0:ffff:db48:3b91
219.72.59.146 0:0:0:0:0:ffff:db48:3b92
219.72.59.147 0:0:0:0:0:ffff:db48:3b93
219.72.59.148 0:0:0:0:0:ffff:db48:3b94
219.72.59.149 0:0:0:0:0:ffff:db48:3b95
219.72.59.150 0:0:0:0:0:ffff:db48:3b96
219.72.59.151 0:0:0:0:0:ffff:db48:3b97
219.72.59.152 0:0:0:0:0:ffff:db48:3b98
219.72.59.153 0:0:0:0:0:ffff:db48:3b99
219.72.59.154 0:0:0:0:0:ffff:db48:3b9a
219.72.59.155 0:0:0:0:0:ffff:db48:3b9b
219.72.59.156 0:0:0:0:0:ffff:db48:3b9c
219.72.59.157 0:0:0:0:0:ffff:db48:3b9d
219.72.59.158 0:0:0:0:0:ffff:db48:3b9e
219.72.59.159 0:0:0:0:0:ffff:db48:3b9f
219.72.59.160 0:0:0:0:0:ffff:db48:3ba0
219.72.59.161 0:0:0:0:0:ffff:db48:3ba1
219.72.59.162 0:0:0:0:0:ffff:db48:3ba2
219.72.59.163 0:0:0:0:0:ffff:db48:3ba3
219.72.59.164 0:0:0:0:0:ffff:db48:3ba4
219.72.59.165 0:0:0:0:0:ffff:db48:3ba5
219.72.59.166 0:0:0:0:0:ffff:db48:3ba6
219.72.59.167 0:0:0:0:0:ffff:db48:3ba7
219.72.59.168 0:0:0:0:0:ffff:db48:3ba8
219.72.59.169 0:0:0:0:0:ffff:db48:3ba9
219.72.59.170 0:0:0:0:0:ffff:db48:3baa
219.72.59.171 0:0:0:0:0:ffff:db48:3bab
219.72.59.172 0:0:0:0:0:ffff:db48:3bac
219.72.59.173 0:0:0:0:0:ffff:db48:3bad
219.72.59.174 0:0:0:0:0:ffff:db48:3bae
219.72.59.175 0:0:0:0:0:ffff:db48:3baf
219.72.59.176 0:0:0:0:0:ffff:db48:3bb0
219.72.59.177 0:0:0:0:0:ffff:db48:3bb1
219.72.59.178 0:0:0:0:0:ffff:db48:3bb2
219.72.59.179 0:0:0:0:0:ffff:db48:3bb3
219.72.59.180 0:0:0:0:0:ffff:db48:3bb4


219.72.59.181 0:0:0:0:0:ffff:db48:3bb5
219.72.59.182 0:0:0:0:0:ffff:db48:3bb6
219.72.59.183 0:0:0:0:0:ffff:db48:3bb7
219.72.59.184 0:0:0:0:0:ffff:db48:3bb8
219.72.59.185 0:0:0:0:0:ffff:db48:3bb9
219.72.59.186 0:0:0:0:0:ffff:db48:3bba
219.72.59.187 0:0:0:0:0:ffff:db48:3bbb
219.72.59.188 0:0:0:0:0:ffff:db48:3bbc
219.72.59.189 0:0:0:0:0:ffff:db48:3bbd
219.72.59.190 0:0:0:0:0:ffff:db48:3bbe
219.72.59.191 0:0:0:0:0:ffff:db48:3bbf
219.72.59.192 0:0:0:0:0:ffff:db48:3bc0
219.72.59.193 0:0:0:0:0:ffff:db48:3bc1
219.72.59.194 0:0:0:0:0:ffff:db48:3bc2
219.72.59.195 0:0:0:0:0:ffff:db48:3bc3
219.72.59.196 0:0:0:0:0:ffff:db48:3bc4
219.72.59.197 0:0:0:0:0:ffff:db48:3bc5
219.72.59.198 0:0:0:0:0:ffff:db48:3bc6
219.72.59.199 0:0:0:0:0:ffff:db48:3bc7
219.72.59.200 0:0:0:0:0:ffff:db48:3bc8
219.72.59.201 0:0:0:0:0:ffff:db48:3bc9
219.72.59.202 0:0:0:0:0:ffff:db48:3bca
219.72.59.203 0:0:0:0:0:ffff:db48:3bcb
219.72.59.204 0:0:0:0:0:ffff:db48:3bcc
219.72.59.205 0:0:0:0:0:ffff:db48:3bcd
219.72.59.206 0:0:0:0:0:ffff:db48:3bce
219.72.59.207 0:0:0:0:0:ffff:db48:3bcf
219.72.59.208 0:0:0:0:0:ffff:db48:3bd0
219.72.59.209 0:0:0:0:0:ffff:db48:3bd1
219.72.59.210 0:0:0:0:0:ffff:db48:3bd2
219.72.59.211 0:0:0:0:0:ffff:db48:3bd3
219.72.59.212 0:0:0:0:0:ffff:db48:3bd4
219.72.59.213 0:0:0:0:0:ffff:db48:3bd5
219.72.59.214 0:0:0:0:0:ffff:db48:3bd6
219.72.59.215 0:0:0:0:0:ffff:db48:3bd7
219.72.59.216 0:0:0:0:0:ffff:db48:3bd8
219.72.59.217 0:0:0:0:0:ffff:db48:3bd9
219.72.59.218 0:0:0:0:0:ffff:db48:3bda
219.72.59.219 0:0:0:0:0:ffff:db48:3bdb
219.72.59.220 0:0:0:0:0:ffff:db48:3bdc
219.72.59.221 0:0:0:0:0:ffff:db48:3bdd
219.72.59.222 0:0:0:0:0:ffff:db48:3bde
219.72.59.223 0:0:0:0:0:ffff:db48:3bdf
219.72.59.224 0:0:0:0:0:ffff:db48:3be0
219.72.59.225 0:0:0:0:0:ffff:db48:3be1
219.72.59.226 0:0:0:0:0:ffff:db48:3be2
219.72.59.227 0:0:0:0:0:ffff:db48:3be3
219.72.59.228 0:0:0:0:0:ffff:db48:3be4
219.72.59.229 0:0:0:0:0:ffff:db48:3be5
219.72.59.230 0:0:0:0:0:ffff:db48:3be6
219.72.59.231 0:0:0:0:0:ffff:db48:3be7
219.72.59.232 0:0:0:0:0:ffff:db48:3be8
219.72.59.233 0:0:0:0:0:ffff:db48:3be9
219.72.59.234 0:0:0:0:0:ffff:db48:3bea
219.72.59.235 0:0:0:0:0:ffff:db48:3beb
219.72.59.236 0:0:0:0:0:ffff:db48:3bec
219.72.59.237 0:0:0:0:0:ffff:db48:3bed
219.72.59.238 0:0:0:0:0:ffff:db48:3bee
219.72.59.239 0:0:0:0:0:ffff:db48:3bef
219.72.59.240 0:0:0:0:0:ffff:db48:3bf0
219.72.59.241 0:0:0:0:0:ffff:db48:3bf1
219.72.59.242 0:0:0:0:0:ffff:db48:3bf2
219.72.59.243 0:0:0:0:0:ffff:db48:3bf3
219.72.59.244 0:0:0:0:0:ffff:db48:3bf4
219.72.59.245 0:0:0:0:0:ffff:db48:3bf5
219.72.59.246 0:0:0:0:0:ffff:db48:3bf6
219.72.59.247 0:0:0:0:0:ffff:db48:3bf7
219.72.59.248 0:0:0:0:0:ffff:db48:3bf8
219.72.59.249 0:0:0:0:0:ffff:db48:3bf9
219.72.59.250 0:0:0:0:0:ffff:db48:3bfa
219.72.59.251 0:0:0:0:0:ffff:db48:3bfb
219.72.59.252 0:0:0:0:0:ffff:db48:3bfc
219.72.59.253 0:0:0:0:0:ffff:db48:3bfd
219.72.59.254 0:0:0:0:0:ffff:db48:3bfe
219.72.59.255 0:0:0:0:0:ffff:db48:3bff


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.