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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2af3f3f¢¯??
SJIS-WINa2af3f3f「ッ??
EUC-JPa2af3f3f???
UTF-8a2af3f3f????
UHCa2af3f3f¿??