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Outage in Intellistack

Email Delivery Issues

Resolved Minor
January 22, 2026 - Started 22 days ago - Lasted 1 day
Official incident page

Incident Report

External email services are reporting issues starting about 2:00pm Eastern with errors peaking about 3:00pm. Intellistack became aware of an ongoing outage affecting some of the third-party email service providers, which may be impacting the delivery of some emails (including notifications, submission received emails, and alerts). Our core platform and customer data remain fully secure and operational. However, during this incident, you may experience delays or failures in receiving certain emails from us. Our engineering teams are actively monitoring the situation and working closely with the email provider to restore full service as quickly as possible. We will continue to share updates as more information becomes available.

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Latest Updates ( sorted recent to last )
RESOLVED 21 days ago - at 01/24/2026 01:20AM

We are seeing normal email delivery success rates for most customers.

MONITORING 22 days ago - at 01/23/2026 04:32PM

Intellistack Support and Engineering continue to monitor success metrics for email deliveries across all of our products related to the 3rd party services disruption that occurred yesterday 1/22/26.

MONITORING 22 days ago - at 01/23/2026 12:44AM

We are continuing to monitor the 3rd part email delivery disruption. We will provide updates as they become available.

MONITORING 22 days ago - at 01/22/2026 11:28PM

We're continuing to track the ongoing service disruption with third-party email providers. We appreciate your patience while we await the provider's resolution of the root cause. We'll post our next update as soon as we have a significant change in status.

MONITORING 22 days ago - at 01/22/2026 09:58PM

External email services are reporting issues starting about 2:00pm Eastern with errors peaking about 3:00pm.

Intellistack became aware of an ongoing outage affecting some of the third-party email service providers, which may be impacting the delivery of some emails (including notifications, submission received emails, and alerts). Our core platform and customer data remain fully secure and operational. However, during this incident, you may experience delays or failures in receiving certain emails from us. Our engineering teams are actively monitoring the situation and working closely with the email provider to restore full service as quickly as possible. We will continue to share updates as more information becomes available.

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