Is Dynu Systems - Free dynamic DNS service down right now?
dynu.com
Checking dynu.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 per hour, last 24 hours
Response time by location, last 24 hours
| Location | Average response | Reached |
|---|---|---|
| Berlin 1, Germany | 642 ms | 4 of 4 checks |
| Falkenstein, Germany | 612 ms | 5 of 5 checks |
| Berlin 2, Germany | 620 ms | 2 of 3 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 Dynu Systems - Free dynamic DNS service could not be reached from at least two locations in two checks in a row.
Recent checks
| Time | Status | Locations | Response |
|---|---|---|---|
| 2026-10-10 12:05 UTC | Up | 1 of 1 | 666 ms |
| 2026-10-10 11:01 UTC | Up | 1 of 1 | 608 ms |
| 2026-10-10 10:19 UTC | Up | 1 of 1 | 649 ms |
| 2026-10-10 09:13 UTC | Up | 1 of 1 | 605 ms |
| 2026-10-10 08:10 UTC | Up | 1 of 1 | 626 ms |
| 2026-10-10 07:06 UTC | Up | 1 of 1 | 614 ms |
| 2026-10-10 06:02 UTC | Up | 1 of 1 | 607 ms |
| 2026-10-10 05:20 UTC | Partly reachable | 3 of 3 | 615 ms |
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About Dynu Systems - Free dynamic DNS service
Free dynamic DNS service | Dynu Systems, Inc.Free dynamic DNS service | Dynu Systems, Inc.
Dynu Systems, Inc. provides free dynamic DNS service as well as other services such as domain registration, email and SSL services.Dynu Systems, Inc. provides free dynamic DNS service as well as other services such as domain registration, email and SSL services.
Visit dynu.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 dynu.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.
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