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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-197513f3f3f3f6b—Q????k
SJIS-WIN97513f3f3f3f6b猷????k
EUC-JP97513f3f3f3f6b?Q????k
UTF-897513f3f3f3f6b?Q????k
UHC97513f3f3f3f6b뾓????k