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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fa8d3f3f8a78ú??Šx
SJIS-WINfa8d3f3f8a78厓??岳
EUC-JPfa8d3f3f8a78????x
UTF-8fa8d3f3f8a78?????x
UHCfa8d3f3f8a78哈??둿