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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f5a3f3f3f3f5245?Z????RE
SJIS-WIN3f5a3f3f3f3f5245?Z????RE
EUC-JP3f5a3f3f3f3f5245?Z????RE
UTF-83f5a3f3f3f3f5245?Z????RE
UHC3f5a3f3f3f3f5245?Z????RE