Does the user exist? How?
Posted: Wed Mar 25, 2009 4:38 am
I have huge email list, but most emails do not exist anymore.
I wish to check which emails exist and which don't.
I do not want to send messages and receive bounced returned emails messages.
I only want to ask mail server on some way if user exist.
If exists I receive that information and brake down send process (I do not want to send email if user exist).
Can you help me please?
I wish to check which emails exist and which don't.
I do not want to send messages and receive bounced returned emails messages.
I only want to ask mail server on some way if user exist.
If exists I receive that information and brake down send process (I do not want to send email if user exist).
Can you help me please?