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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3fa1a9523f3f3f3f???????¡©R????
SJIS-WIN3f3f3f3f3f3f3fa1a9523f3f3f3f???????。ゥR????
EUC-JP3f3f3f3f3f3f3fa1a9523f3f3f3f????????R????
UTF-83f3f3f3f3f3f3fa1a9523f3f3f3f?????????R????
UHC3f3f3f3f3f3f3fa1a9523f3f3f3f???????­R????