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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cff4dfe4Ïôßä
SJIS-WINcff4dfe4マ
EUC-JPcff4dfe4?焙
UTF-8cff4dfe4????
UHCcff4dfe4闕色