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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9fa3f3f3f?ùú???
SJIS-WIN3ff9fa3f3f3f????
EUC-JP3ff9fa3f3f3f?????
UTF-83ff9fa3f3f3f??????
UHC3ff9fa3f3f3f?沆???