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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2eb3f3fbfb3²ë??¿³
SJIS-WINb2eb3f3fbfb3ｲ??ｿｳ
EUC-JPb2eb3f3fbfb3蛾??審
UTF-8b2eb3f3fbfb3??????
UHCb2eb3f3fbfb3뀀??엿