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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68eb9efe78ea5ïöŽ¹ï玥
SJIS-WINeff68eb9efe78ea5?嫉?磁
EUC-JPeff68eb9efe78ea5阮ケ閾・
UTF-8eff68eb9efe78ea5?????玥
UHCeff68eb9efe78ea5貞렫瀞렏