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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f9caf5f9ùÊõù
SJIS-WINf9caf5f9
EUC-JPf9caf5f9??
UTF-8f9caf5f9????
UHCf9caf5f9學蟲