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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa68dec9aa9eb8496轢용넖
SJIS-WINefa68dec9aa9eb8496?作圸?
EUC-JPefa68dec9aa9eb8496錵?????
UTF-8efa68dec9aa9eb8496轢용넖
UHCefa68dec9aa9eb8496癲띿슜侑