Last checked from Substack Custom domains official status page 2 min. 1 sec. ago
Substack Custom domains Status
Is Substack Custom domains down?
Substack Custom domains is up
Publishing platform for writers to start newsletters and podcasts.
Not working for you?
StatusGator last checked the status of Substack on and the service was operational. The outage has been resolved.
Substack Custom domains service health
This chart represents Substack Custom domains service health over the last 24 hours, with data points collected every 15 minutes based on issue reports, page visits, and signal strength. Sign up for free to see more Substack Custom domains status data.
24 hrs ending
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Service up
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Possible outage
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Likely outage
Top reported issues
View and upvote the most commonly reported Substack Custom domains issues to help us better indicate the service status.
- Connectivity issue
- Error message
- Server not responding
- Sign in problem
- Service down
- Slow performance
- Unable to download
- App not loading
- Other
Have a different problem with Substack Custom domains?
Substack Custom domains outage map
Explore our interactive Substack Custom domains outage map to monitor real-time incidents and service issues across the globe. This dynamic map highlights regions around the world affected by recent Substack outages, giving you a clear view of performance and downtime trends.
How accurate is the Substack status page?
StatusGator detects outages before they are officially acknowledged by providers. Here are some recent Substack disruptions that StatusGator customers knew about before the rest of the world:
Substack status page accuracy rating
This rating evaluates how quickly Substack acknowledges incidents, the consistency of updates, and whether reported issues align with actual service disruptions experienced by users. Learn more.
{"A" => 0...15, "B" => 15...30, "C" => 30...120, "D" => 120...240, "F" => 240..Infinity}
This rating evaluates how quickly Substack acknowledges incidents, the consistency of updates, and whether reported issues align with actual service disruptions experienced by users. Learn more.
A
Excellent
Avg. delay < 15 min
B
Good
Avg. delay 15 - 30 min
C
Fair
Avg. delay 30 - 120 min
D
Poor
Avg. delay 2 - 4 hrs
F
Failing
Avg. delay >= 4 hrs
| Incident description | Duration | StatusGator detected | Officially acknowledged |
|---|---|---|---|
| Substack website not loading due to technical issues. | 46m |
3m later
|
|
| Platform not loading due to server errors | 21m |
|
|
| Service unavailable due to 500 Internal Server Error | 29m |
Never acknowledged
|
|
| Substack not loading due to gateway errors | 33m |
|
|
| Publishing and access issues due to network errors. | 59m |
Never acknowledged
|
|
| Substack service unavailable with 502 Bad Gateway error. | 31m |
18m later
|
|
| Service unavailable due to repeated 502 and 504 errors | 32m |
1m later
|
|
| Bad gateway errors accessing the service | 5m |
Never acknowledged
|
|
| Issues connecting due to 502 and 504 gateway errors. | 22m |
Never acknowledged
|
|
| Several users are experiencing issues with the app crashing on launch. | 46m |
|
Incident description
Substack website not loading due to technical issues.
Duration
46m
StatusGator detected
Officially acknowledged
3m later
Incident description
Platform not loading due to server errors
Duration
21m
StatusGator detected
Officially acknowledged
Incident description
Service unavailable due to 500 Internal Server Error
Duration
29m
StatusGator detected
Officially acknowledged
Never acknowledged
Incident description
Substack not loading due to gateway errors
Duration
33m
StatusGator detected
Officially acknowledged
Incident description
Publishing and access issues due to network errors.
Duration
59m
StatusGator detected
Officially acknowledged
Never acknowledged
Incident description
Substack service unavailable with 502 Bad Gateway error.
Duration
31m
StatusGator detected
Officially acknowledged
18m later
Incident description
Service unavailable due to repeated 502 and 504 errors
Duration
32m
StatusGator detected
Officially acknowledged
1m later
Incident description
Bad gateway errors accessing the service
Duration
5m
StatusGator detected
Officially acknowledged
Never acknowledged
Incident description
Issues connecting due to 502 and 504 gateway errors.
Duration
22m
StatusGator detected
Officially acknowledged
Never acknowledged
Incident description
Several users are experiencing issues with the app crashing on launch.
Duration
46m
StatusGator detected
Officially acknowledged
Looking to track Substack Custom domains downtime and outages?
- Receive real-time status updates
- Show current status on private or public status page
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Recent Substack Custom domains outages and issues
Follow the recent outages and downtime for Substack Custom domains in the table below.
If you're experiencing a problem now, check the current Substack Custom domains status or
.
| Incident Name | Duration | Started | Severity |
|---|---|---|---|
|
Substack is experiencing issues
|
36m |
Warn
|
|
|
Post emails delayed and publisher dashboard degraded
|
1d 20m |
Warn
|
|
|
Scheduled database maintenance
|
1h 25m |
Maint
|
|
|
Substack experiencing increased latency
|
55m |
Warn
|
|
|
Substack experiencing increased latency
|
54m |
Warn
|
Incident name
Substack is experiencing issues
Duration
36m
Start
Severity
Warn
Incident name
Post emails delayed and publisher dashboard degraded
Duration
1d 20m
Start
Severity
Warn
Incident name
Scheduled database maintenance
Duration
1h 25m
Start
Severity
Maint
Incident name
Substack experiencing increased latency
Duration
55m
Start
Severity
Warn
Incident name
Substack experiencing increased latency
Duration
54m
Start
Severity
Warn
Get notified about Substack Custom domains outages
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See Substack Custom domains status on your status page
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Get notified about Substack Custom domains outages
Stay updated with instant alerts for Substack Custom domains outages by signing up now!
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With features designed to cover all your needs for monitoring and communicating outages or downtime, StatusGator keeps your team connected and informed. Stay updated on Substack Custom domains outages, potential problems, and its current status in real-time, ensuring you're always prepared to act.
Monitor Substack Custom domains along with other services and websites
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Users who monitor Substack Custom domains status also follow these services
About our Substack Custom domains status page integration
Substack Custom domains (Publishing platform for writers to start newsletters and podcasts) is a an Email solution that StatusGator has been monitoring since April 2020. Over the past about 6 years, we have collected data on on more than 329 outages that affected Substack Custom domains users. When Substack Custom domains publishes downtime on their status page, they do so across 7 components using 4 different statuses: up, warn, down, and maintenance which we use to provide granular uptime metrics and notifications.
If you're wondering, "Is Substack Custom domains down?", or need to know its current status, we've got you covered. Our platform tracks every reported outage, performance issue, and maintenance window to ensure you're informed. Whether Substack Custom domains is experiencing a problem now or has recently resolved one, our detailed history keeps you updated.
Many StatusGator users monitor Substack Custom domains to get notified when it's down, is under maintenance, or has an outage. We've sent more than 400 notifications to our users about Substack Custom domains incidents, providing transparency and peace of mind. You can get alerts by signing up for a free StatusGator account.
-
Early Warning Signals
If we detect a potential Substack Custom domains outage or other issue before it was reported on the official status page we will send an Early Warning Signal notification to StatusGator subscribers. We can often detect issues before they are officially acknowledged by the provider, giving you a head start on resolving any potential problems.
-
Down Notifications
If Substack Custom domains is having system outages or experiencing other critical issues, red down notifications appear on the status page. In most cases, it means that core functions are not working properly, or there is some other serious customer-impacting event underway.
-
Warning Notifications
Warn notifications are used when Substack Custom domains is undergoing a non-critical issue like minor service issues, performance degradation, non-core bugs, capacity issues, or problems affecting a small number of users.
-
Maintenance Notifications
Substack Custom domains posts separate notifications for planned maintenance work. StatusGator will notify subscribers when Substack Custom domains enters a pre-planned maintenance window, keeping you up to date.
-
Status Messages
When Substack Custom domains posts issues on their status page, we collect the main headline message and include that brief information or overview in notifications to StatusGator subscribers.
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Status Details
When Substack Custom domains has outages or other service-impacting events on their status page, we pull down the detailed informational updates and include them in notifications. These messages often include the current details about how the problem is being mitigated, or when the next update will occur.
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Component Status Filtering
Because Substack Custom domains has several components, each with their individual statuses, StatusGator can differentiate the status of each component in our notifications to you whenever a particular component is down. This means, you can filter your status page notifications based on the services, regions, or components you utilize. This is an essential feature for complex services with many components or services spread out across many regions.
Get notified about Substack Custom domains outages
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