HOW EMAIL VALIDATION WORKS
We delete all records that contain duplicate email addresses.
WE ELIMINATE SPAM-TRAP
We reliably identify spam trap.
We apply algorithms to identify suspicious words and tlds in emails.
We verify the validity of the mx records of the mail transfer agents.
We delete all email addresses from inactive, parked or invalid domains.
We eliminate the usual mail addresses in the feedback loops.
We detect and eliminate email addresses that do not meet the rfc standards.
REAL TIME VERIFICATION
We simulate a connection with the mail server to verify the dubious email addresses.