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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fa8d3f3f3f3f3f8b61ú?????‹a
SJIS-WINfa8d3f3f3f3f3f8b61厓?????蟻
EUC-JPfa8d3f3f3f3f3f8b61???????a
UTF-8fa8d3f3f3f3f3f8b61????????a
UHCfa8d3f3f3f3f3f8b61哈?????땇