Question
Is it possible to check the delivery logs of sent emails and various notification emails sent from Email DLP from the Email DLP Administration?
Answer
Sent Emails
How to check in Email DLP
For emails sent via Email DLP, you can check the delivery status from Email DLP to the destination server by following the steps below.
*After the email reaches the destination mail server, HENNGE cannot confirm the delivery status beyond that point.
[Email DLP] Search Filter History [Delivery Status] – [Details]
How to check with received emails
You can check from the X-HDEMS-MO-TENANT header of the received email.
If this header exists and the value is your tenant domain, you can confirm that the email was sent via your Email DLP environment.
* Your tenant domain is included in the URL of the Email DLP Administration screen. (https://console.mo.hdems.com/#/(tenant domain))
Various Notification Emails
For various notification emails, such as Secure Download authentication codes, you cannot check them from the Email DLP Administration.
If you need to investigate delivery logs, please contact HENNGE One Technical Support with the following information.
- Type of notification email to be checked (e.g., encrypted notification to recipient, etc.)
- Sent Date
- Sender Address
- Recipient Address
- (If known) Message ID of the sent email
In addition, notification emails are delivered with the following details.
Please check your spam folder as they may be sorted there.
If you move the email to your inbox and mark it as "Not Spam," most email clients will deliver it correctly from the next time.
- For senders (*1)
- From: noreply@mo.hdems.com
- Subject: Depends on Notification Settings
- For recipients
- From: Sender's email address (same as emails with attachments)
- Subject: Depends on Notification Settings
(*1) Notification emails for senders can be checked in the Google Workspace Admin console or Exchange Online Admin Center.
- Google Workspace Admin console: https://support.google.com/a/topic/2618873?hl=en-us&ref_topic=2683886
- Exchange Online Admin Center: https://technet.microsoft.com/en-us/library/jj200712(v=exchg.150).aspx
Also, if undelivered emails occur during the initial setup of automatic encryption or for All Users, Notification Settings may be the cause.
In such cases, please also contact HENNGE One Technical Support.
Translation Disclaimer
This article has been automatically translated from the original Japanese version for your convenience.
While we strive to ensure accuracy, we cannot guarantee its reliability or completeness.
In the event of any discrepancies or questions regarding the content, the official Japanese version shall prevail.