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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-192ea3f3f3f3f3f3f’ê??????
SJIS-WIN92ea3f3f3f3f3f3f底??????
EUC-JP92ea3f3f3f3f3f3f???????
UTF-892ea3f3f3f3f3f3f????????
UHC92ea3f3f3f3f3f3f믨??????