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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebfeffdïòŽ¿ïý
SJIS-WINeff28ebfeffd?質?
EUC-JPeff28ebfeffd闥ソ陜
UTF-8eff28ebfeffd????
UHCeff28ebfeffd綎렲霆