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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd3f3f3fcbe6ïý???Ëæ
SJIS-WINeffd3f3f3fcbe6????ﾋ
EUC-JPeffd3f3f3fcbe6陜???昧
UTF-8effd3f3f3fcbe6???????
UHCeffd3f3f3fcbe6霆???踞