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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a83f90df3f3f976481abï¨?ß??—d«
SJIS-WIN8fef81a83f90df3f3f976481ab擾→?節??妖↓
EUC-JP8fef81a83f90df3f3f976481ab??????d?
UTF-88fef81a83f90df3f3f976481ab???????d??
UHC8fef81a83f90df3f3f976481ab륅겏?먢??뾡겓