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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebff1edb6e8d2a9ïòŽ¿ñí¶èÒ©
SJIS-WINeff28ebff1edb6e8d2a9?質カ靨ゥ
EUC-JPeff28ebff1edb6e8d2a9闥ソ骰区勞
UTF-8eff28ebff1edb6e8d2a9??????ҩ
UHCeff28ebff1edb6e8d2a9綎렲卽띈浪