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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d9fd3f4246Ùý?BF
SJIS-WINd9fd3f4246ﾙ??BF
EUC-JPd9fd3f4246撈?BF
UTF-8d9fd3f4246???BF
UHCd9fd3f4246問?BF