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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1a8a3±¨£
SJIS-WINb1a8a3アィ」
EUC-JPb1a8a3
UTF-8b1a8a3???
UHCb1a8a3