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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ebfa8eb9ëú޹
SJIS-WINebfa8eb9?嫉
EUC-JPebfa8eb9證ケ
UTF-8ebfa8eb9????
UHCebfa8eb9艤렫