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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2bb3fcadb²»?ÊÛ
SJIS-WINb2bb3fcadbｲｻ?ﾊﾛ
EUC-JPb2bb3fcadb音?弁
UTF-8b2bb3fcadb?????
UHCb2bb3fcadb꼇?簡