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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efad3f68ï­?h
SJIS-WINefad3f68??h
EUC-JPefad3f68鎰?h
UTF-8efad3f68??h
UHCefad3f68輾?h