IP address 185.31.40.13
IP address: 185.31.40.13
Address type: IPv4
Host or reverse DNS (rDNS): http3.paris1.alwaysdata.com
Country: 
France
185.31.40.13 does NOT belong to a private IP address block.
185.31.40.13 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 185.31.40.13 can be represented.
Dotted decimal: 185.31.40.13
Hexadecimal: 0xB91F280D
Dotted hex: 0xB9.0x1F.0x28.0x0D
Decimal: 3105826829
Octal: 0271.0037.0050.0015
Binary: 10111001.00011111.00101000.00001101