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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fea643f3f3f3f?êd????
SJIS-WIN3fea643f3f3f3f?鹽????
EUC-JP3fea643f3f3f3f??????
UTF-83fea643f3f3f3f??d????
UHC3fea643f3f3f3f?熔????