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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ea16f4246ïòŽ¡oBF
SJIS-WINeff28ea16f4246?治oBF
EUC-JPeff28ea16f4246闥｡oBF
UTF-8eff28ea16f4246??oBF
UHCeff28ea16f4246綎렊oBF