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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a3a23f3f3fe3f75e6b£¢???ã÷^k
SJIS-WINa3a23f3f3fe3f75e6b｣｢???胱^k
EUC-JPa3a23f3f3fe3f75e6b????笳^k
UTF-8a3a23f3f3fe3f75e6b???????^k
UHCa3a23f3f3fe3f75e6b＂???失^k