Mailserver blocked by Brightmail at Microsoft but cannot delist
Hi. My mailserver has been blocked by Microsoft and my customers can't send mails to @outlook.com, @hotmail.com, etc. When I use Microsofts SNDS tool to look up my IP address, it says I've been blocked by Brightmail. However, when I use the specified delist page (http://ipremoval.sms.symantec.com/lookup/) it says I'm not listed! Anybody have any similar experiences/advice?