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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1976a3f3f3f3f3f3f3f3f4f—j????????O
SJIS-WIN976a3f3f3f3f3f3f3f3f4f曜????????O
EUC-JP976a3f3f3f3f3f3f3f3f4f?j????????O
UTF-8976a3f3f3f3f3f3f3f3f4f?j????????O
UHC976a3f3f3f3f3f3f3f3f4f뾧????????O