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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f60787b64¢¢?`x{d
SJIS-WINa2a23f60787b64「「?`x{d
EUC-JPa2a23f60787b64□?`x{d
UTF-8a2a23f60787b64???`x{d
UHCa2a23f60787b64⇔?`x{d