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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa1d73f463f3f3f3f3f3f61????¡×?F??????a
SJIS-WIN3f3f3f3fa1d73f463f3f3f3f3f3f61????。ラ?F??????a
EUC-JP3f3f3f3fa1d73f463f3f3f3f3f3f61????」?F??????a
UTF-83f3f3f3fa1d73f463f3f3f3f3f3f61???????F??????a
UHC3f3f3f3fa1d73f463f3f3f3f3f3f61????§?F??????a