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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f25e4042ªª¡ò^@B
SJIS-WIN8faaaaa1f25e4042宵ェ。@B
EUC-JP8faaaaa1f25e4042ã^@B
UTF-88faaaaa1f25e4042?????^@B
UHC8faaaaa1f25e4042룵ぁ注@B