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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bddb68bddb68½Ûh½Ûh
SJIS-WINbddb68bddb68ｽﾛhｽﾛh
EUC-JPbddb68bddb68循h循h
UTF-8bddb68bddb68??h??h
UHCbddb68bddb68쌜h쌜h