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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fdbbf3f3f????Û¿??
SJIS-WIN3f3f3f3fdbbf3f3f????ﾛｿ??
EUC-JP3f3f3f3fdbbf3f3f????杰??
UTF-83f3f3f3fdbbf3f3f????ۿ??
UHC3f3f3f3fdbbf3f3f????謗??