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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f8fedd9??????????íÙ
SJIS-WIN3f3f3f3f3f3f3f3f3f3f8fedd9??????????常ル
EUC-JP3f3f3f3f3f3f3f3f3f3f8fedd9??????????龐
UTF-83f3f3f3f3f3f3f3f3f3f8fedd9?????????????
UHC3f3f3f3f3f3f3f3f3f3f8fedd9??????????륂