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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3f3f3fa9a3a8ac3f¨¢????©£¨¬?
SJIS-WINa8a23f3f3f3fa9a3a8ac3fィ「????ゥ」ィャ?
EUC-JPa8a23f3f3f3fa9a3a8ac3f│?????━?
UTF-8a8a23f3f3f3fa9a3a8ac3f???????????
UHCa8a23f3f3f3fa9a3a8ac3fÐ????ðº?