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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f428faaaaªª?Bªª
SJIS-WIN8faaaa3f428faaaa宵ェ?B宵ェ
EUC-JP8faaaa3f428faaaaÃ?BÃ
UTF-88faaaa3f428faaaa????B???
UHC8faaaa3f428faaaa룵₃B룵