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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18febfbbcbb4246ëû¼»BF
SJIS-WIN8febfbbcbb4246壌釞ｻBF
EUC-JP8febfbbcbb4246鵰嫉BF
UTF-88febfbbcbb4246?????BF
UHC8febfbbcbb4246뤿呼틼F