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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f9ef3f3f3f496f4246ùï???IoBF
SJIS-WINf9ef3f3f3f496f4246???IoBF
EUC-JPf9ef3f3f3f496f4246????IoBF
UTF-8f9ef3f3f3f496f4246?????IoBF
UHCf9ef3f3f3f496f4246闔???IoBF