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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f4ba9a13f?????K©¡?
SJIS-WIN3f3f3f3f3f4ba9a13f?????Kｩ｡?
EUC-JP3f3f3f3f3f4ba9a13f?????K??
UTF-83f3f3f3f3f4ba9a13f?????K???
UHC3f3f3f3f3f4ba9a13f?????Kæ?