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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a3baa3bf£º£¿
SJIS-WINa3baa3bf｣ｺ｣ｿ
EUC-JPa3baa3bf??
UTF-8a3baa3bf????
UHCa3baa3bf：？