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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa1d73f3fa9ad3f3f3f3f61????¡×??©­????a
SJIS-WIN3f3f3f3fa1d73f3fa9ad3f3f3f3f61????。ラ??ゥュ????a
EUC-JP3f3f3f3fa1d73f3fa9ad3f3f3f3f61????」???????a
UTF-83f3f3f3fa1d73f3fa9ad3f3f3f3f61??????????????a
UHC3f3f3f3fa1d73f3fa9ad3f3f3f3f61????§??þ????a