IP address 139.18.16.133
IP address: 139.18.16.133
Address type: IPv4
Host or reverse DNS (rDNS): prod.uni-leipzig.de
Country: 
Germany
139.18.16.133 does NOT belong to a private IP address block.
139.18.16.133 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 139.18.16.133 can be represented.
Dotted decimal: 139.18.16.133
Hexadecimal: 0x8B121085
Dotted hex: 0x8B.0x12.0x10.0x85
Decimal: 2333216901
Octal: 0213.0022.0020.0205
Binary: 10001011.00010010.00010000.10000101