IP address 5.57.16.220
IP address: 5.57.16.220
Address type: IPv4
Hostname or reverse DNS (rDNS): www.booking.com
Country: 
The Netherlands
5.57.16.220 does NOT belong to a private IP address block.
5.57.16.220 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 5.57.16.220 can be represented.
Dotted decimal: 5.57.16.220
Hexadecimal: 0x053910DC
Dotted hex: 0x05.0x39.0x10.0xDC
Decimal: 87625948
Octal: 0005.0071.0020.0334
Binary: 00000101.00111001.00010000.11011100