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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3ffdd4??ýÔ
SJIS-WIN3f3ffdd4???ヤ
EUC-JP3f3ffdd4???
UTF-83f3ffdd4????
UHC3f3ffdd4??兇