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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28eb8eff0ïòŽ¸ïð
SJIS-WINeff28eb8eff0?失?
EUC-JPeff28eb8eff0闥ク關
UTF-8eff28eb8eff0????
UHCeff28eb8eff0綎렪穽