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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cff1dbfd42ÏñÛýB
SJIS-WINcff1dbfd42ﾏ?B
EUC-JPcff1dbfd42?椌B
UTF-8cff1dbfd42????B
UHCcff1dbfd42獗璧B