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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff38ebf6bïóŽ¿k
SJIS-WINeff38ebf6b?質k
EUC-JPeff38ebf6b闢ソk
UTF-8eff38ebf6b??k
UHCeff38ebf6b艇렲k