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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68eafeaa6c9deeff68eafeaa6c9dc5eïöޝê¦ÉÞïöޝê¦ÉÜ^
SJIS-WINeff68eafeaa6c9deeff68eafeaa6c9dc5e?識?ノ゙?識?ノワ^
EUC-JPeff68eafeaa6c9deeff68eafeaa6c9dc5e阮ッ螟扶阮ッ螟府^
UTF-8eff68eafeaa6c9deeff68eafeaa6c9dc5e??????????????^
UHCeff68eafeaa6c9deeff68eafeaa6c9dc5e貞렞鬱?蛇蹙?┞蒡