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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23fa8ada1c0¨¢?¨­¡À
SJIS-WINa8a23fa8ada1c0ィ「?ィュ。タ
EUC-JPa8a23fa8ada1c0│?┃\
UTF-8a8a23fa8ada1c0???????
UHCa8a23fa8ada1c0Ð?Þ÷