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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f8f493f3f3f????I???
SJIS-WIN3f3f3f3f8f493f3f3f????終???
EUC-JP3f3f3f3f8f493f3f3f???????
UTF-83f3f3f3f8f493f3f3f?????I???
UHC3f3f3f3f8f493f3f3f????뢎???