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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f64a9a13f?d©¡?
SJIS-WIN3f64a9a13f?dゥ。?
EUC-JP3f64a9a13f?d??
UTF-83f64a9a13f?d???
UHC3f64a9a13f?dæ?