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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18f6490803f3f3f3fd€????
SJIS-WIN8f6490803f3f3f3f重逗????
EUC-JP8f6490803f3f3f3f??????
UTF-88f6490803f3f3f3f?d??????
UHC8f6490803f3f3f3f뢣?????