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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbf5daûõÚ
SJIS-WINfbf5da顥レ
EUC-JPfbf5da?
UTF-8fbf5da???
UHCfbf5da