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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff68ea4f2a2c2e7b7f6eff68ea4f2a2c2e7b7f6ïöŽ¤ò¢Âç·öïöŽ¤ò¢Âç·ö
SJIS-WINeff68ea4f2a2c2e7b7f6eff68ea4f2a2c2e7b7f6?痔ツ邱、ツ邱
EUC-JPeff68ea4f2a2c2e7b7f6eff68ea4f2a2c2e7b7f6阮、鬆大喧阮、鬆大喧
UTF-8eff68ea4f2a2c2e7b7f6eff68ea4f2a2c2e7b7f6????????????????
UHCeff68ea4f2a2c2e7b7f6eff68ea4f2a2c2e7b7f6貞렎地쭹륌貞렎地쭹륌