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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff23f3fe9cfßò??éÏ
SJIS-WINdff23f3fe9cf゚??鰕
EUC-JPdff23f3fe9cf熬??蚣
UTF-8dff23f3fe9cf??????
UHCdff23f3fe9cf捿??偶