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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbdb3f3ffbdbûÛ??ûÛ
SJIS-WINfbdb3f3ffbdb錞??錞
EUC-JPfbdb3f3ffbdb????
UTF-8fbdb3f3ffbdb??????
UHCfbdb3f3ffbdb虎??虎