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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8faa1a93f3f64¨ú¡©??d
SJIS-WINa8faa1a93f3f64ｨ奛ｩ??d
EUC-JPa8faa1a93f3f64?？??d
UTF-8a8faa1a93f3f64??????d
UHCa8faa1a93f3f64¾­??d