IsDown aggregates and normalizes all your vendors' status pages. Create a dashboard & get outages alerts in Slack, PagerDuty, Datadog, and more.
Antonio SSL certificate is expired: openssl s_client -starttls smtp -connect smtp.postmarkapp.com:587
Simon smtp.postmarkapp.com SSL Certificate expired.
Peter TLS cert expired for outgoing SMTP
Dinesh Error sending emails using smtp. *.postmarkapp.com has expired
Sudharshan Lot of our messages in queued status
Katie I cannot open a link that uses Postmark
Noah Emails not being delivered
Nathan 29k emails queued since 9:30
Number of Incidents
1 issues
Last incident
4 days ago
Major Resolved
Messages sent via SMTP are being rejected due to an SSL certificate error. Our team have identified the issue and are working on a fix. Sending via our API is unaffected.
Major Resolved
We are currently investigating reports of sending delays. Messages are being accepted as normal, but for some messages there is a slight delay after the message is Processed and before it's actuall...
Major Resolved
We are investigating reports of delayed message sending. Messages are being accepted, and sent delayed. We'll provide an update as we have more information.
IsDown aggregates and normalizes all your vendors' status pages. Create a dashboard & get outages alerts in Slack, PagerDuty, Datadog, and more.
IsDown offers an easy way to monitor Postmark with maximum flexibility
IsDown monitors Postmark for major outages. A major outage is when Postmark experiences a critical issue that severely affects one or more services/regions. When Postmark marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.
IsDown monitors Postmark status page for minor outages. A minor outage is when Postmark experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.
IsDown collects all information from the outages published in Postmark status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
Postmark and other vendors don’t always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.
Postmark is currently operational. In the last 24 hours, there were 0 outages reported. IsDown continuously monitors the Postmark status page, looking for the latest outages and issues affecting customers. Check all recent outages in the section 'Latest Postmark outages, issues and problems' at the top of the page.
Postmark last outage was on September 15, 2024 with the title "Service issue: Outbound SMTP sending issues"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Postmark and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled. Check more details in here.
IsDown and DownDetector help users determine if a service is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information. The integration allows us to provide more details about the outage, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
The data and notifications you need, in the tools you already use.
How much time you'll save your team, by having the outages information close to them?
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