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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f9ef3f3f3f3f3f5eùï?????^
SJIS-WINf9ef3f3f3f3f3f5e?????^
EUC-JPf9ef3f3f3f3f3f5e??????^
UTF-8f9ef3f3f3f3f3f5e???????^
UHCf9ef3f3f3f3f3f5e闔?????^