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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68ea4f2a2c2eadebb5cïöŽ¤ò¢ÂêÞ»\
SJIS-WINeff68ea4f2a2c2eadebb5c?痔ツ?サ\
EUC-JPeff68ea4f2a2c2eadebb5c阮、鬆題淹\
UTF-8eff68ea4f2a2c2eadebb5c???????޻\
UHCeff68ea4f2a2c2eadebb5c貞렎地쯔憑\