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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8fa3f3f3f3f3fa8fa3f3f¨ú?????¨ú??
SJIS-WINa8fa3f3f3f3f3fa8fa3f3fィ?????ィ??
EUC-JPa8fa3f3f3f3f3fa8fa3f3f?????????
UTF-8a8fa3f3f3f3f3fa8fa3f3f???????????
UHCa8fa3f3f3f3f3fa8fa3f3f¾?????¾??