Is Cal.com down in the US?
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 Cal.com at Nov 5, 2026, 6:00 PM UTC.
Over the last 24 hours we completed 255 checks from Ashburn and San Jose and 255 answered cleanly, 100.00% availability.
Of the 2 other regions we check Cal.com from, all 2 read checks passing right now.
Email me the next time we see Cal.com go down
What our Ashburn and San Jose probes measured
Last checked Nov 5, 2026, 6:00 PM UTC.
Cal.com from Ashburn and San Jose over the last 30 days
Over the last 30 days, Cal.com answered our Ashburn probe in 704 ms on average, and 1 check in 20 took longer than 1,115 ms.
Over the last 30 days, Cal.com answered our San Jose probe in 925 ms on average, and 1 check in 20 took longer than 1,532 ms.
Ranked by average response time across the 4 cities we check Cal.com from, Ashburn 2nd, San Jose 3rd; Frankfurt was fastest at 606 ms and Tokyo slowest at 1,521 ms.
From Ashburn and San Jose we ran 800 checks of Cal.com in 4 days, and 800 answered cleanly: 100.00% availability.
Every one of those days was clean: not one failed check.
In Ashburn local time (EST), Cal.com was slowest around 12 AM, at 890 ms on average over the last 14 days, and quickest around 9 AM, at 441 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 190 | 100.00% | 804 ms |
| Wed, Nov 4 | 254 | 100.00% | 742 ms |
| Tue, Nov 3 | 249 | 100.00% | 790 ms |
| Mon, Nov 2 | 107 | 100.00% | 967 ms |
Cal.com outages measured from the US
Our Ashburn and San Jose probes measured no confirmed Cal.com outage in the last 90 days.
How the other regions read right now
Of the 2 other regions we check Cal.com from, all 2 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Frankfurt | Checks passing | 100.00% of 100 checks |
| Tokyo | Checks passing | 100.00% of 61 checks |
Other countries we check Cal.com from
How we measured this
The US readings on this page come from RealUptime's own Ashburn and San Jose probes against Cal.com's public endpoints. They are not user reports, and they are not Cal.com's own status page.
See Cal.com'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 Cal.com has not yet accumulated enough continuous history for us to publish this page to search engines.
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