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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaa43f5f6bª¤?_k
SJIS-WIN8faaa43f5f6b宵､?_k
EUC-JP8faaa43f5f6bÂ?_k
UTF-88faaa43f5f6b????_k
UHC8faaa43f5f6b룵｝_k