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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d5ef3f3feddb3f3f61Õï??íÛ??a
SJIS-WINd5ef3f3feddb3f3f61ユ??沆??a
EUC-JPd5ef3f3feddb3f3f61寶??轉??a
UTF-8d5ef3f3feddb3f3f61????????a
UHCd5ef3f3feddb3f3f61閭??丈??a