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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13feff6?ïö
SJIS-WIN3feff6??
EUC-JP3feff6?阮
UTF-83feff6???
UHC3feff6?貞