IP address 77.72.2.55
IP address: 77.72.2.55
Address type: IPv4
Host or reverse DNS (rDNS): lampkin-lon.krystal.uk
Country: 
United Kingdom
77.72.2.55 does NOT belong to a private IP address block.
77.72.2.55 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 77.72.2.55 can be represented.
Dotted decimal: 77.72.2.55
Hexadecimal: 0x4D480237
Dotted hex: 0x4D.0x48.0x02.0x37
Decimal: 1296564791
Octal: 0115.0110.0002.0067
Binary: 01001101.01001000.00000010.00110111