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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68ebaf1e08eb8e3f4ïöŽºñàŽ¸ãô
SJIS-WINeff68ebaf1e08eb8e3f4?室失胖
EUC-JPeff68ebaf1e08eb8e3f4阮コ騾ク笏
UTF-8eff68ebaf1e08eb8e3f4??????????
UHCeff68ebaf1e08eb8e3f4貞렭焌렪辛