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    February 2023

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    24 February 2023

    Complete Ended: 23:00 EST - 24 February 2023

    Scheduled maintenance on Friday, February 24, 2023

    On Friday, February 24, 2023, Postmark will be performing necessary database maintenance starting at 9:00 pm Eastern Time. We expect the maintenance to last ...

    API SMTP Web App
    View notice →

    Resolved Ended: 14:01 EST - 24 February 2023

    Service Issue: Outbound sending is experiencing delays

    We are investigating an issue causing sending delays right now and will post more details shortly.

    View notice →
    6 Days without incident

    17 February 2023

    Complete Ended: 17:11 EST - 17 February 2023

    Scheduled maintenance on February 17, 2023

    On Friday, February 17, 2023, Postmark will be performing necessary database maintenance starting at 9:30 pm Eastern Time. We expect the maintenance to last ...

    API SMTP Web App
    View notice →
    9 Days without incident

    07 February 2023

    Resolved Ended: 16:20 EST - 7 February 2023

    Service Issue: SMTP Outbound sending is delayed and recovering

    Messages being sent using SMTP are slightly delayed. We are in process of recovering and working on the queues now.

    SMTP
    View notice →
    3 Days without incident

    03 February 2023

    Resolved Ended: 13:42 EST - 3 February 2023

    Service Issue: Outbound sending is delayed

    We are currently seeing some delays in outbound sending. We are investigating.

    API SMTP
    View notice →
    March 2023
    December 2022

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