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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18a4e3f3f3f3f3f3f3f3f3f3f4246ŠN??????????BF
SJIS-WIN8a4e3f3f3f3f3f3f3f3f3f3f4246劾??????????BF
EUC-JP8a4e3f3f3f3f3f3f3f3f3f3f4246?N??????????BF
UTF-88a4e3f3f3f3f3f3f3f3f3f3f4246?N??????????BF
UHC8a4e3f3f3f3f3f3f3f3f3f3f4246둕??????????BF