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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efaf3f3f3f3ffddeï¯????ýÞ
SJIS-WINefaf3f3f3f3ffdde??????゙
EUC-JPefaf3f3f3f3ffdde鎭?????
UTF-8efaf3f3f3f3ffdde???????
UHCefaf3f3f3f3ffdde鈿????吃