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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8f93f3f3f3fa2e75b4246¨ù????¢ç[BF
SJIS-WINa8f93f3f3f3fa2e75b4246ィ????「躰BF
EUC-JPa8f93f3f3f3fa2e75b4246?????∝[BF
UTF-8a8f93f3f3f3fa2e75b4246????????[BF
UHCa8f93f3f3f3fa2e75b4246¼????®[BF