||Building Your Personal Anti-Spam Strategy|
|Subject:||Reply address ping test spam killing strategies...|
Response to: Reply address ping test spam killing strategies...
For the ping test, you could not do an actual ping as the email domain server may not have ping switched on for security reasons. If by ping you mean connecting to the senders mail server and checking the email from address, this can be done quite easily. Valid emails such as newsletters may have a no-reply address which is not valid. So a category of false positives is opened up.
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