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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bff06f4246¿ðoBF
SJIS-WINbff06f4246ｿBF
EUC-JPbff06f4246瑞oBF
UTF-8bff06f4246??oBF
UHCbff06f4246욹oBF