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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-197743f3f3f3f3f5245—t?????RE
SJIS-WIN97743f3f3f3f3f5245葉?????RE
EUC-JP97743f3f3f3f3f5245?t?????RE
UTF-897743f3f3f3f3f5245?t?????RE
UHC97743f3f3f3f3f5245뾲?????RE