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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea843ïýŽ¨C
SJIS-WINeffd8ea843?耳C
EUC-JPeffd8ea843陜ｨC
UTF-8effd8ea843????C
UHCeffd8ea843霆렓C