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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea34bïýŽ£K
SJIS-WINeffd8ea34b?璽K
EUC-JPeffd8ea34b陜｣K
UTF-8effd8ea34b????K
UHCeffd8ea34b霆렍K