When messages are caught by a customer-specific URL policy, only the first matching URL is listed in the Messaging Gateway (SMG) message audit logs.
Example
Test message:
Subject: Test URL filtering
https://morganstanley.com
https://barclays.com
Message Audit Log
This is based on the current design of the Messaging Gateway product and is not considered a defect.
A full list of URLs matching spam URL or customer-specific URL rules may be added in a future release of the product.