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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dffe3f3f3fßþ???
SJIS-WINdffe3f3f3f゚????
EUC-JPdffe3f3f3f燼???
UTF-8dffe3f3f3f?????
UHCdffe3f3f3f署???