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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1defb8fb8Þû¸
SJIS-WINdefb8fb8゙繒ク
EUC-JPdefb8fb8
UTF-8defb8fb8????
UHCdefb8fb8削뤈