Atlas Document Signing Service (DSS) load balancer maintenance

Scheduled Maintenance Report for GMO GlobalSign

Completed

The scheduled maintenance has been completed.
Posted Oct 06, 2026 - 15:00 UTC

Verifying

The main updates are complete, and DSS is running from the updated IPv4 and IPv6 IP addresses. Everything appears to be operating normally, but we will be closely monitoring for the remainder of the window and will roll back if we see any problems.
Between 11:58 and 12:08 UTC, users may have seen a some HTTP 404 responses, this is related to session tracking during the switchover, otherwise there should have been no impact.
Posted Oct 06, 2026 - 12:29 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Oct 06, 2026 - 10:00 UTC

Scheduled

We will be conducting system maintenance as follows:

Document Signing Service (DSS) services will be migrated to new load balancers.
No service impact is expected, however there is always a possibility of unintended interruptions.

Affected FQDNs:
emea.api.dss.globalsign.com

Note that the IP addresses (both IPv4 and IPv6) for the endpoints being migrated will change as a result of this work, so customers are encouraged to ensure that any firewall rules are up-to-date. The IP ranges used for the Atlas primary data centre are available at https://support.globalsign.com/ssl/manage-domains/list-static-ip-addresses

We apologise for any inconvenience and appreciate your understanding.
Posted Aug 28, 2026 - 15:21 UTC
This scheduled maintenance affected: Atlas (Document Signing Service (DSS)).