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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fa1a7a8faa8f9?¡§¨ú¨ù
SJIS-WIN3fa1a7a8faa8f9?｡ｧｨ甯
EUC-JP3fa1a7a8faa8f9?：??
UTF-83fa1a7a8faa8f9???????
UHC3fa1a7a8faa8f9?¨¾¼