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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3f3f5e¨¢???^
SJIS-WINa8a23f3f3f5eｨ｢???^
EUC-JPa8a23f3f3f5e│???^
UTF-8a8a23f3f3f5e?????^
UHCa8a23f3f3f5eÐ???^