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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8faa1a93fa2ae40¨ú¡©?¢®@
SJIS-WINa8faa1a93fa2ae40ィ奛ゥ?「ョ@
EUC-JPa8faa1a93fa2ae40???〓@
UTF-8a8faa1a93fa2ae40???????@
UHCa8faa1a93fa2ae40¾­?¡@