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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f8b723f3f3f3f3f3f3f3f3f3f3f3f5245????‹r????????????RE
SJIS-WIN3f3f3f3f8b723f3f3f3f3f3f3f3f3f3f3f3f5245????脚????????????RE
EUC-JP3f3f3f3f8b723f3f3f3f3f3f3f3f3f3f3f3f5245?????r????????????RE
UTF-83f3f3f3f8b723f3f3f3f3f3f3f3f3f3f3f3f5245?????r????????????RE
UHC3f3f3f3f8b723f3f3f3f3f3f3f3f3f3f3f3f5245????땢????????????RE