Emergency maintenance - US3 SMSC

Scheduled Maintenance Report for Sinch

Completed

The scheduled maintenance has been completed.
Posted Feb 17, 2025 - 11:01 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Feb 17, 2025 - 07:01 UTC

Scheduled

We plan to conduct an emergency maintenance on our US3 SMSC due to the previously postponed maintenance planned 2025-02-11.

It is essential that this work is completed quickly, which is why we are giving notice under emergency conditions rather than the scheduled maintenance notice period.

The work will take place during the following time window:
Start time: 2025-02-17 07:00 UTC
End time: 2025-02-17 11:00 UTC

Affected site: US3
SMPP FQDN: us3.smpp.api.sinch.com
HTTP FQDN: us3.httpsms.api.sinch.com
ENUM FQDN: us3.httplookup.api.sinch.com

Impact MT & MO: No traffic impact expected
Impact Number Lookup: No traffic impact expected

If for any reason the maintenance is extended or cancelled we will advise you accordingly. Please contact support@sinch.com should you require further information or assistance.

Please accept our apologies for the inconvenience.
Posted Feb 13, 2025 - 15:37 UTC
This scheduled maintenance affected: Messaging APIs (SMPP - US, HTTP - US) and Lookup API Endpoints (ENUM US, HTTP US).