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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f974982a281ac????—I‚¢¬
SJIS-WIN3f3f3f3f974982a281ac????悠い〓
EUC-JP3f3f3f3f974982a281ac?????I??
UTF-83f3f3f3f974982a281ac?????I????
UHC3f3f3f3f974982a281ac????뾋궋겕