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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebff2bf8ea2ecaf8eafede5ïòŽ¿ò¿Ž¢ì¯Ž¯íå
SJIS-WINeff28ebff2bf8ea2ecaf8eafede5?質爾?識淲
EUC-JPeff28ebff2bf8ea2ecaf8eafede5闥ソ鮨「豁ッ辣
UTF-8eff28ebff2bf8ea2ecaf8eafede5??򿎢쯎???
UHCeff28ebff2bf8ea2ecaf8eafede5綎렲趾렋易렞張