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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef3f3f9ce4ï??œä
SJIS-WIN8fef3f3f9ce4擾??應
EUC-JP8fef3f3f9ce4???
UTF-88fef3f3f9ce4??????
UHC8fef3f3f9ce4륅??쒍