Welcome to EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server

EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server

Platform: Windows 2000 or later version (Windows x64 version is supported as well)
with IIS SMTP Service or Exchange Server 2000/2003/2007/2010/2013/2016/2019 installed
Exchange 2007 requires SP rollup 9 or SP2 installed

DomainKeys/DKIM Sender Rule (*unique feature) Customized Signed Headers DNS Development Tool (*unique feature) SPF/DMARC Tool Test Tool x86 and x64 IIS SMTP Service and Exchange 2000/2003/2007/2010/2013/2016/2019

With this tool, your IIS SMTP Service and Exchange Server will be enabled to add DomainKeys/DKIM signature to outgoing emails from specified domain(s), which verify the DNS domain of an email sender and the message integrity, and in turn preventing the emails from your domain from being flagged as spam or junk mail by email servers which have Domainkeys/DKIM implemented (such as Hotmail, Yahoo mail and Gmail).

Important Notice:

For Microsoft Exchange Server 2007, SP1 rollup 9 or SP2 is required;
For Windows 2000, Internet Explorer 6.0 is required.

DKIM/SPF/DMARC Inbound Authentication:

An inbound transport agent for DKIM/SPF/DMARC authentication is provided as an optional component. To learn more detail, please refer to this tutorial:
DKIM/SPF/DMARC Inbound Authentication