Is Blau down right now?
blau.de
Checking blau.de…
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 | 105 ms | 11 of 11 checks |
| Falkenstein, Germany | 154 ms | 11 of 11 checks |
| Berlin 2, Germany | 118 ms | 11 of 11 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 Blau could not be reached from at least two locations in two checks in a row.
Recent checks
| Time | Status | Locations | Response |
|---|---|---|---|
| 2026-10-09 13:41 UTC | Up | 3 of 3 | 122 ms |
| 2026-10-09 13:25 UTC | Up | 3 of 3 | 106 ms |
| 2026-10-09 13:09 UTC | Up | 3 of 3 | 102 ms |
| 2026-10-09 12:54 UTC | Up | 3 of 3 | 163 ms |
| 2026-10-09 12:39 UTC | Up | 3 of 3 | 110 ms |
| 2026-10-09 12:23 UTC | Up | 3 of 3 | 110 ms |
| 2026-10-09 12:08 UTC | Up | 3 of 3 | 123 ms |
| 2026-10-09 11:52 UTC | Up | 3 of 3 | 111 ms |
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About Blau
Blau | Günstiger Mobilfunk, Handys & Prepaid mit Allnet-Flat & 5G
Günstiger telefonieren, surfen, simsen – ganz einfach mit Blau als Mobilfunkanbieter. ✓ Handys ✓ Laufzeit-Tarife ✓ Prepaid-Karten ᐅ Angebote nutzen
Visit blau.deTitle 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 blau.de.
- 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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