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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3f3fa9a33f¨¢???©£?
SJIS-WINa8a23f3f3fa9a33fィ「???ゥ」?
EUC-JPa8a23f3f3fa9a33f│?????
UTF-8a8a23f3f3fa9a33f????????
UHCa8a23f3f3fa9a33fÐ???ð?