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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1974b3f3f40974b3f3f4042—K??@—K??@B
SJIS-WIN974b3f3f40974b3f3f4042揖??@揖??@B
EUC-JP974b3f3f40974b3f3f4042?K??@?K??@B
UTF-8974b3f3f40974b3f3f4042?K??@?K??@B
UHC974b3f3f40974b3f3f4042뾍??@뾍??@B