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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffaa43f3ffaa4?ú¤??ú¤
SJIS-WIN3ffaa43f3ffaa4?妤??妤
EUC-JP3ffaa43f3ffaa4?????
UTF-83ffaa43f3ffaa4???????
UHC3ffaa43f3ffaa4?亥??亥