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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-194403f3f94463f3f3f3f3f”@??”F?????
SJIS-WIN94403f3f94463f3f3f3f3f如??認?????
EUC-JP94403f3f94463f3f3f3f3f?@???F?????
UTF-894403f3f94463f3f3f3f3f?@???F?????
UHC94403f3f94463f3f3f3f3f볽??봃?????