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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-196923f3f3f3f4246–’????BF
SJIS-WIN96923f3f3f3f4246亦????BF
EUC-JP96923f3f3f3f4246??????BF
UTF-896923f3f3f3f4246??????BF
UHC96923f3f3f3f4246뼊????BF