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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2bb3fd2d8²»?ÒØ
SJIS-WINb2bb3fd2d8ｲｻ?ﾒﾘ
EUC-JPb2bb3fd2d8音?曼
UTF-8b2bb3fd2d8?????
UHCb2bb3fd2d8꼇?濃