IP address 16.12.4.80
IP address: 16.12.4.80
Address type: IPv4
Host or reverse DNS (rDNS): s3-website.ca-central-1.amazonaws.com
Country: 
Canada
16.12.4.80 does NOT belong to a private IP address block.
16.12.4.80 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 16.12.4.80 can be represented.
Dotted decimal: 16.12.4.80
Hexadecimal: 0x100C0450
Dotted hex: 0x10.0x0C.0x04.0x50
Decimal: 269222992
Octal: 0020.0014.0004.0120
Binary: 00010000.00001100.00000100.01010000