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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff7cae8d5f9ï÷ÊèÕù
SJIS-WINeff7cae8d5f9?ﾊ靱
EUC-JPeff7cae8d5f9阯墓尸
UTF-8eff7cae8d5f9??????
UHCeff7cae8d5f9鄭褐轢