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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13feff0?ïð
SJIS-WIN3feff0??
EUC-JP3feff0?關
UTF-83feff0???
UHC3feff0?穽