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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68eb0eaa68ea9ïöŽ°ê¦Ž©
SJIS-WINeff68eb0eaa68ea9?鴫?自
EUC-JPeff68eb0eaa68ea9阮ー螟ゥ
UTF-8eff68eb0eaa68ea9????ꦎ?
UHCeff68eb0eaa68ea9貞렟鬱렔