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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f814e3f3f3f3f3f814e61?????N?????Na
SJIS-WIN3f3f3f3f3f814e3f3f3f3f3f814e61?????¨?????¨a
EUC-JP3f3f3f3f3f814e3f3f3f3f3f814e61??????N??????Na
UTF-83f3f3f3f3f814e3f3f3f3f3f814e61??????N??????Na
UHC3f3f3f3f3f814e3f3f3f3f3f814e61?????갢?????갢a