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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efbe81efbda2ee81a0efbe81efbdb6efbe81チ「チカチ
SJIS-WINefbe81efbda2ee81a0efbe81efbdb6efbe81??ス「﨟???スカ?
EUC-JPefbe81efbda2ee81a0efbe81efbdb6efbe81鐓?鐔???鐓?鐔駈?
UTF-8efbe81efbda2ee81a0efbe81efbdb6efbe81チ「チカチ
UHCefbe81efbda2ee81a0efbe81efbdb6efbe81絶곻숱墻좑푳節띰푳