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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f28faaa4ªª¡òª¤
SJIS-WIN8faaaaa1f28faaa4宵ェ。ェ、
EUC-JP8faaaaa1f28faaa4ãÂ
UTF-88faaaaa1f28faaa4????򏪤
UHC8faaaaa1f28faaa4룵ぁ卽い