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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1faa8b4fbacb4ú¨´û¬´
SJIS-WINfaa8b4fbacb4甯ｴ譿ｴ
EUC-JPfaa8b4fbacb4?既?
UTF-8faa8b4fbacb4??????
UHCfaa8b4fbacb4奚덞Т