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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f3f3f3f3febc4a5a4¢¢?????ëÄ¥¤
SJIS-WINa2a23f3f3f3f3febc4a5a4「「??????・、
EUC-JPa2a23f3f3f3f3febc4a5a4□?????訥イ
UTF-8a2a23f3f3f3f3febc4a5a4????????ĥ?
UHCa2a23f3f3f3f3febc4a5a4⇔?????奫ⅳ