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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1976a3f3f3f3f3f3f3f3f61—j????????a
SJIS-WIN976a3f3f3f3f3f3f3f3f61曜????????a
EUC-JP976a3f3f3f3f3f3f3f3f61?j????????a
UTF-8976a3f3f3f3f3f3f3f3f61?j????????a
UHC976a3f3f3f3f3f3f3f3f61뾧????????a