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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebbe5e2b6ed8ebf8ea9ïòŽ»åâ¶íŽ¿Ž©
SJIS-WINeff28ebbe5e2b6ed8ebf8ea9?悉裘カ寬ソ自
EUC-JPeff28ebbe5e2b6ed8ebf8ea9闥サ繧躯ソゥ
UTF-8eff28ebbe5e2b6ed8ebf8ea9????펿??
UHCeff28ebbe5e2b6ed8ebf8ea9綎렮億띤렲렔