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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dbf73f3f3f3fÛ÷????
SJIS-WINdbf73f3f3f3fﾛ????
EUC-JPdbf73f3f3f3f棊????
UTF-8dbf73f3f3f3f??????
UHCdbf73f3f3f3f琺????