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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bbdf3f3f3f3fȧ????
SJIS-WINbbdf3f3f3f3fｻﾟ????
EUC-JPbbdf3f3f3f3f止????
UTF-8bbdf3f3f3f3f??????
UHCbbdf3f3f3f3f삐????