Is Zulip down right now?
zulip.com
Checking zulip.com…
Asking our locations to reach the site. This takes a few seconds.
- Uptime, 24 hours
- 100 %
- Uptime, 7 days
- 100 %
- Uptime, 30 days
- 100 %
Based on 1 day of checks so far. Checks that failed because of how we test, not because of the site, are left out.
Response time, last 24 hours
Response time by location, last 24 hours
| Location | Average response | Reached |
|---|---|---|
| Berlin 1, Germany | 574 ms | 27 of 27 checks |
| Falkenstein, Germany | 444 ms | 27 of 27 checks |
| Berlin 2, Germany | 580 ms | 27 of 27 checks |
Each check runs from all locations at once. A location far from the site’s servers answers later; that says nothing about the site being slow.
Outage history
No confirmed outage on record. An outage is listed once Zulip could not be reached from at least two locations in two checks in a row.
Recent checks
| Time | Status | Locations | Response |
|---|---|---|---|
| 2026-10-09 17:43 UTC | Up | 3 of 3 | 532 ms |
| 2026-10-09 17:27 UTC | Up | 3 of 3 | 537 ms |
| 2026-10-09 17:11 UTC | Up | 3 of 3 | 556 ms |
| 2026-10-09 16:56 UTC | Up | 3 of 3 | 564 ms |
| 2026-10-09 16:40 UTC | Up | 3 of 3 | 562 ms |
| 2026-10-09 16:25 UTC | Up | 3 of 3 | 545 ms |
| 2026-10-09 16:09 UTC | Up | 3 of 3 | 533 ms |
| 2026-10-09 15:54 UTC | Up | 3 of 3 | 539 ms |
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About Zulip
Zulip — organized team chat
Zulip is an organized team chat app for distributed teams of all sizes.
Visit zulip.comTitle and description as published by the site.
We can reach it, but you cannot?
- Reload the page without the cache: Ctrl + F5 on Windows, Cmd + Shift + R on a Mac.
- Open the site in a private window. If it works there, clear the cookies and cache for zulip.com.
- Try another network, such as mobile data. If that works, the problem is with your provider or router.
- Switch to a public DNS resolver such as 1.1.1.1 or 8.8.8.8, then flush your DNS cache.
- Turn off VPNs, proxies and ad blockers for a moment. Some sites refuse those connections.
Embed a status badge
Show the current status of Zulip on your own page or in a README. The badge updates by itself.