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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18a5e3f3f8afa3f3f414d408a5e3f3f8afa3f3f414d4042Š^??Šú??AM@Š^??Šú??AM@B
SJIS-WIN8a5e3f3f8afa3f3f414d408a5e3f3f8afa3f3f414d4042蛙??期??AM@蛙??期??AM@B
EUC-JP8a5e3f3f8afa3f3f414d408a5e3f3f8afa3f3f414d4042?^?????AM@?^?????AM@B
UTF-88a5e3f3f8afa3f3f414d408a5e3f3f8afa3f3f414d4042?^??????AM@?^??????AM@B
UHC8a5e3f3f8afa3f3f414d408a5e3f3f8afa3f3f414d4042???딖??AM@???딖??AM@B