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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f814e61???????????Na
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f814e61???????????¨a
EUC-JP3f3f3f3f3f3f3f3f3f3f3f814e61????????????Na
UTF-83f3f3f3f3f3f3f3f3f3f3f814e61????????????Na
UHC3f3f3f3f3f3f3f3f3f3f3f814e61???????????갢a