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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3fa8ac¡¿??¨¬
SJIS-WINa1bf3f3fa8ac｡ｿ??ｨｬ
EUC-JPa1bf3f3fa8ac／??━
UTF-8a1bf3f3fa8ac??????
UHCa1bf3f3fa8ac×??º