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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18febfbe8ëûè
SJIS-WIN8febfbe8壌閒
EUC-JP8febfbe8
UTF-88febfbe8????
UHC8febfbe8뤿混