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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffdadaaadd7e6?ý­ª­×æ
SJIS-WIN3ffdadaaadd7e6??ｭｪｭﾗ
EUC-JP3ffdadaaadd7e6???怕
UTF-83ffdadaaadd7e6???????
UHC3ffdadaaadd7e6?後き籬