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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebdïòŽ½
SJIS-WINeff28ebd?漆
EUC-JPeff28ebd闥ス
UTF-8eff28ebd??
UHCeff28ebd綎렰