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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea643f3f3f3f46êd????F
SJIS-WINea643f3f3f3f46鹽????F
EUC-JPea643f3f3f3f46?????F
UTF-8ea643f3f3f3f46?d????F
UHCea643f3f3f3f46熔????F