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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9ece1b23f3f3f3f?ùìá²????
SJIS-WIN3ff9ece1b23f3f3f3f?盍????
EUC-JP3ff9ece1b23f3f3f3f??甓????
UTF-83ff9ece1b23f3f3f3f????????
UHC3ff9ece1b23f3f3f3f?盒宵????