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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68ea4f2a3ïöŽ¤ò£
SJIS-WINeff68ea4f2a3?痔
EUC-JPeff68ea4f2a3阮､鬘
UTF-8eff68ea4f2a3?????
UHCeff68ea4f2a3貞렎址