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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fbff23fbff242?¿ò?¿òB
SJIS-WIN3fbff23fbff242?ｿ?ｿ
EUC-JP3fbff23fbff242?崇?崇B
UTF-83fbff23fbff242??????B
UHC3fbff23fbff242?움?움B