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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f8faaa43f3f3f3f3f3f3f???ª¤???????
SJIS-WIN3f3f3f8faaa43f3f3f3f3f3f3f???宵、???????
EUC-JP3f3f3f8faaa43f3f3f3f3f3f3f???Â???????
UTF-83f3f3f8faaa43f3f3f3f3f3f3f?????????????
UHC3f3f3f8faaa43f3f3f3f3f3f3f???룵}??????