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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fefbf3f3f?ï¿??
SJIS-WIN3fefbf3f3f????
EUC-JP3fefbf3f3f?鐃??
UTF-83fefbf3f3f????
UHC3fefbf3f3f?占??