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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-191af3f3f3f5b4246‘¯???[BF
SJIS-WIN91af3f3f3f5b4246賊???[BF
EUC-JP91af3f3f3f5b4246????[BF
UTF-891af3f3f3f5b4246?????[BF
UHC91af3f3f3f5b4246뫍???[BF