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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f723f3f3f613f3f?r???a??
SJIS-WIN3f723f3f3f613f3f?r???a??
EUC-JP3f723f3f3f613f3f?r???a??
UTF-83f723f3f3f613f3f?r???a??
UHC3f723f3f3f613f3f?r???a??