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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ff99bd13f3f61ù›Ñ??a
SJIS-WIN8ff99bd13f3f61錠嶝??a
EUC-JP8ff99bd13f3f61???a
UTF-88ff99bd13f3f61??????a
UHC8ff99bd13f3f61륒쎪??a