Is Courier down in the US?
Vendor reports no incidentWhat Courier reports
Courier reports no incident on its status page.
As of the last successful poll, 2026-11-05 17:57 UTC.
Our regional reading
This is our own reading from outside, shown beside the vendor's statement. It is not counted as a separate outage.
Checks passingin the US, measured from Ashburn and San Jose
All 2 of our probes in the US, in Ashburn and San Jose, read checks passing when they last checked Courier at Nov 5, 2026, 5:59 PM UTC.
Over the last 24 hours we completed 253 checks from Ashburn and San Jose and 253 answered cleanly, 100.00% availability.
Of the 2 other regions we check Courier from, all 2 read checks passing right now.
Email me when Courier reports an incident on its status page, and again when it reports it resolved.
What our Ashburn and San Jose probes measured
Last checked Nov 5, 2026, 5:59 PM UTC.
Courier from Ashburn and San Jose over the last 30 days
Over the last 30 days, Courier answered our Ashburn probe in 748 ms on average, and 1 check in 20 took longer than 1,407 ms.
Over the last 30 days, Courier answered our San Jose probe in 1,110 ms on average, and 1 check in 20 took longer than 1,792 ms.
Ranked by average response time across the 4 cities we check Courier from, Ashburn 1st, San Jose 3rd; Ashburn was fastest at 748 ms and Tokyo slowest at 1,589 ms.
From Ashburn and San Jose we ran 798 checks of Courier in 4 days, and 797 answered cleanly: 99.87% availability.
1 of the 4 days had at least one failed check. The weakest was Nov 2 (UTC), at 99.06% across 107 checks.
In Ashburn local time (EST), Courier was slowest around 12 AM, at 1,043 ms on average over the last 14 days, and quickest around 9 AM, at 569 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 188 | 100.00% | 869 ms |
| Wed, Nov 4 | 254 | 100.00% | 935 ms |
| Tue, Nov 3 | 249 | 100.00% | 899 ms |
| Mon, Nov 2 | 107 | 99.06% | 931 ms |
Courier outages measured from the US
Our Ashburn and San Jose probes measured no confirmed Courier outage in the last 90 days.
How the other regions read right now
Of the 2 other regions we check Courier from, all 2 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Frankfurt | Checks passing | 100.00% of 101 checks |
| Tokyo | Checks passing | 100.00% of 61 checks |
Other countries we check Courier from
How we measured this
The US readings on this page come from RealUptime's own Ashburn and San Jose probes against Courier's public endpoints. They are not user reports, and they are not Courier's own status page.
See Courier's full check readings, the 90-day history by region, or the outage tracker methodology.
The US readings here are taken from that country and show the time of the last one, but Courier has not yet accumulated enough continuous history for us to publish this page to search engines.
Check your own site from Ashburn
This page shows what we see when we check this service, using the same ten regions, for a site you run. RealUptime Monitor watches your own servers from inside your network, and it starts free.
Start monitoring your own serversRun a service people depend on? Give them a status page on your own domain, checked every minute from six regions, for $9 a month. Get Starter