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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb6a3fe371ûj?ãq
SJIS-WINfb6a3fe371琮?縡
EUC-JPfb6a3fe371???
UTF-8fb6a3fe371?j??q
UHCfb6a3fe371虛?首