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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68ea8eeb7cce78ebcïöލî·Ì玼
SJIS-WINeff68ea8eeb7cce78ebc?耳﨧フ邇シ
EUC-JPeff68ea8eeb7cce78ebc阮ィ邨門シ
UTF-8eff68ea8eeb7cce78ebc??????玼
UHCeff68ea8eeb7cce78ebc貞렓佇絅렯