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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab4b259ú´²Y
SJIS-WINfab4b259嶸ｲY
EUC-JPfab4b259??
UTF-8fab4b259???Y
UHCfab4b259駭쾋