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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa83fe3a73f��
SJIS-WINefa83fe3a73f??罘?
EUC-JPefa83fe3a73f鍜?礑?
UTF-8efa83fe3a73f????
UHCefa83fe3a73f箋?習?