IP address 157.90.211.81
IP address: 157.90.211.81
Address type: IPv4
Host or reverse DNS (rDNS): de1.sohost.pl
Country: 
Germany
157.90.211.81 does NOT belong to a private IP address block.
157.90.211.81 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 157.90.211.81 can be represented.
Dotted decimal: 157.90.211.81
Hexadecimal: 0x9D5AD351
Dotted hex: 0x9D.0x5A.0xD3.0x51
Decimal: 2639975249
Octal: 0235.0132.0323.0121
Binary: 10011101.01011010.11010011.01010001