Lookup of 123.56.88.64
IP address: 123.56.88.64
Address type: IPv4
Host or reverse DNS (rDNS): mail.lighthk.com
Country: 
China
123.56.88.64 does NOT belong to a private IP address block.
123.56.88.64 does NOT belong to a reserved IP address block.
IP address 123.56.88.64
IP address: 123.56.88.64
Address type: IPv4
Host or reverse DNS (rDNS): mail.lighthk.com
Country: China
123.56.88.64 does NOT belong to a private IP address block.
123.56.88.64 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 123.56.88.64 can be represented.
Dotted decimal: 123.56.88.64
Hexadecimal: 0x7B385840
Dotted hex: 0x7B.0x38.0x58.0x40
Decimal: 2067290176
Octal: 0173.0070.0130.0100
Binary: 01111011.00111000.01011000.01000000