markowen.top - Email Filtering Notice

This domain actively screens all incoming email for spam and unsolicited messages before delivery.

To protect our users and maintain a reliable mail service, all email sent to this domain is passed through a multi-stage filtering pipeline. Messages identified as spam may be quarantined for analysis and reported if found to be spam.

Step 1

SpamExperts

Incoming mail passes through SpamExperts, which performs connection-level filtering, reputation checks, and real-time spam analysis before messages reach our servers.


In most cases, around 99.9% of spam is captured by SpamExperts

Step 2

SpamAssassin

Messages are scored by SpamAssassin, a rule-based filtering engine that evaluates headers, content, and structure to detect known spam patterns and unsolicited bulk mail.

Step 3

BoxTrapper

In some cases, BoxTrapper challenge-response protection is applied. Senders of qualifying messages may receive a one-time verification request that must be completed before the original email is delivered.



In other cases emails maybe refused based on their sender. If your refused and using a webmail type service, such as gmail, yahoo or outlook. Try resending from a more reliable and less abused service.

If you believe a legitimate message of yours was blocked or filtered in error, please follow the instructions in any verification email you received, or contact the intended recipient through an alternative channel.