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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff6bf?ö¿
SJIS-WIN3ff6bf?
EUC-JP3ff6bf??
UTF-83ff6bf???
UHC3ff6bf?熾