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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fabaa3f3f3f3f5a«ª????Z
SJIS-WIN8fabaa3f3f3f3f5a将ｪ????Z
EUC-JP8fabaa3f3f3f3f5aã????Z
UTF-88fabaa3f3f3f3f5a???????Z
UHC8fabaa3f3f3f3f5a룶₃???Z