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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9e23f?ùâ?
SJIS-WIN3ff9e23f??
EUC-JP3ff9e23f???
UTF-83ff9e23f????
UHC3ff9e23f?喊?