IP address 121.52.159.138
IP address: 121.52.159.138
Address type: IPv4
Host or reverse DNS (rDNS): squid-proxy-iub.edu.pk
Country: 
Pakistan
121.52.159.138 does NOT belong to a private IP address block.
121.52.159.138 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 121.52.159.138 can be represented.
Dotted decimal: 121.52.159.138
Hexadecimal: 0x79349F8A
Dotted hex: 0x79.0x34.0x9F.0x8A
Decimal: 2033491850
Octal: 0171.0064.0237.0212
Binary: 01111001.00110100.10011111.10001010