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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28fee939bfb9ea8û²î“›ûž¨
SJIS-WINfbb28fee939bfb9ea8軏情筒薰ィ
EUC-JPfbb28fee939bfb9ea8????
UTF-8fbb28fee939bfb9ea8??????
UHCfbb28fee939bfb9ea8彗륃뱵兄