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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fe3f75254????ã÷RT
SJIS-WIN3f3f3f3fe3f75254????胱RT
EUC-JP3f3f3f3fe3f75254????笳RT
UTF-83f3f3f3fe3f75254??????RT
UHC3f3f3f3fe3f75254????失RT