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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effb8eb9ecb8ïûŽ¹ì¸
SJIS-WINeffb8eb9ecb8?嫉?
EUC-JPeffb8eb9ecb8陋ケ豸
UTF-8effb8eb9ecb8?????
UHCeffb8eb9ecb8鋌렫痢