IP address 131.175.187.72
IP address: 131.175.187.72
Address type: IPv4
Host or reverse DNS (rDNS): www.polimi.it
Country: 
Italy
131.175.187.72 does NOT belong to a private IP address block.
131.175.187.72 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 131.175.187.72 can be represented.
Dotted decimal: 131.175.187.72
Hexadecimal: 0x83AFBB48
Dotted hex: 0x83.0xAF.0xBB.0x48
Decimal: 2209332040
Octal: 0203.0257.0273.0110
Binary: 10000011.10101111.10111011.01001000