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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68ea4eec18eabebf9ïöŽ¤îÁŽ«ëù
SJIS-WINeff68ea4eec18eabebf9?痔錝辞?
EUC-JPeff68ea4eec18eabebf9阮、鄙ォ譎
UTF-8eff68ea4eec18eabebf9??????????
UHCeff68ea4eec18eabebf9貞렎沮렖義