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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebbe5e2b6eea2bcïòŽ»åâ¶î¢¼
SJIS-WINeff28ebbe5e2b6eea2bc?悉裘カ釮シ
EUC-JPeff28ebbe5e2b6eea2bc闥サ繧駆⊆
UTF-8eff28ebbe5e2b6eea2bc????
UHCeff28ebbe5e2b6eea2bc綎렮億띨♠