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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2b23f3fb1a8²²??±¨
SJIS-WINb2b23f3fb1a8ｲｲ??ｱｨ
EUC-JPb2b23f3fb1a8臆??烏
UTF-8b2b23f3fb1a8??????
UHCb2b23f3fb1a8께??괩