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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f97403f3fe9663f3f93f1??????—@??éf??“ñ
SJIS-WIN3f3f3f3f3f3f97403f3fe9663f3f93f1??????諭??馭??二
EUC-JP3f3f3f3f3f3f97403f3fe9663f3f93f1???????@??????
UTF-83f3f3f3f3f3f97403f3fe9663f3f93f1???????@???f????
UHC3f3f3f3f3f3f97403f3fe9663f3f93f1??????뾂??蝸??볫