How to check if your ISP blocks SMTP port 25 or 587. Please replace 'mail.domain.com' in the...Is email marketing allowed?
Email marketing is not permitted on our network regardless of opt-in status or type of service,...Outgoing SMTP Port 25
Overview As of 2018, DataPacket no longer allows by default outbound email connections through...SPF Records
When using an SPF record it is important to specify the include parameter...Spam Filtering
DataPacket operates its own Enterprise class anti-spam systems. These intelligent systems utilize...