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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab4a56cú´¥l
SJIS-WINfab4a56c嶸･l
EUC-JPfab4a56c??
UTF-8fab4a56c???l
UHCfab4a56c駭쩶