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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ddb3f3f3f9946Û???™F
SJIS-WIN8ddb3f3f3f9946際???僥
EUC-JP8ddb3f3f3f9946?????F
UTF-88ddb3f3f3f9946??????F
UHC8ddb3f3f3f9946띧???섺