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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f493fa8ac?????I?¨¬
SJIS-WIN3f3f3f3f3f493fa8ac?????I?ｨｬ
EUC-JP3f3f3f3f3f493fa8ac?????I?━
UTF-83f3f3f3f3f493fa8ac?????I???
UHC3f3f3f3f3f493fa8ac?????I?º