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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa7a8裡
SJIS-WINefa7a8?ィ
EUC-JPefa7a8
UTF-8efa7a8
UHCefa7a8