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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaa3fd404b5cª£ý@K\
SJIS-WIN8faaa3fd404b5c宵｣?@K\
EUC-JP8faaa3fd404b5cÄ?K\
UTF-88faaa3fd404b5c????@K\
UHC8faaa3fd404b5c룵｝@K\