What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f513f3f3f5f???Q???_
SJIS-WIN3f3f3f513f3f3f5f???Q???_
EUC-JP3f3f3f513f3f3f5f???Q???_
UTF-83f3f3f513f3f3f5f???Q???_
UHC3f3f3f513f3f3f5f???Q???_