DKIM for Exchange Server and IIS SMTP Se

If you're looking for a reliable and efficient way to add DomainKeys/DKIM signature to your outgoing emails, this tool is exactly what you need. It's specifically designed to work with IIS SMTP Service and Exchange Server, enabling you to verify the DNS domain of an email sender and ensure message integrity. This, in turn, helps prevent your emails from being flagged as spam or junk mail by email servers such as Hotmail, Yahoo mail, and Gmail.

One of the great benefits of this tool is the inbound transport agent for DKIM/SPF/DMARC authentication that is provided as an optional component. This feature ensures that your emails are properly authenticated, and therefore less likely to be marked as spam.

To use this tool, you'll need to make sure your system meets the following requirements:

- Platform: Windows 2000 or later (32bit/x64)
- IIS SMTP Service or Exchange Server 2000/2003/2007/2010/2013/2016 installed.

Overall, if you're serious about ensuring your emails are delivered and not marked as spam, this tool is well worth considering. It's easy to use, highly effective, and could make a big difference to your email marketing efforts.