Email Address Testing
| From: | CSS | Date: | Fri, 13 Aug 2004 15:04:57 +0000 |
| Subject: | Email Address Testing | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-193700@lists.php.net to get a copy of this message | ||
Question: Is it possible to know which one of my hundreds if not thousands of email addresses are invalid without ever going through my return to sender address unknown emails or the receiver of the email ever responding?