Website Uptime Monitor
Monitor website availability and server information for any domain
volena.cz
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/4/2026, 8:53:05 AM | Active | nginx/1.18.0 (Ubuntu) |
| 8/28/2026, 2:24:40 AM | Active | nginx/1.18.0 (Ubuntu) |
| 8/26/2026, 9:50:19 PM | Active | nginx/1.18.0 (Ubuntu) |
| 8/7/2026, 2:37:55 AM | Inactive | Unknown |
| 8/4/2026, 3:30:37 AM | Active | nginx/1.18.0 (Ubuntu) |
| 6/27/2026, 12:30:26 PM | Active | nginx/1.18.0 (Ubuntu) |
| 6/26/2026, 9:25:10 AM | Active | nginx/1.18.0 (Ubuntu) |
| 6/25/2026, 12:01:02 AM | Active | nginx/1.18.0 (Ubuntu) |
| 5/29/2026, 7:01:16 AM | Active | nginx/1.18.0 (Ubuntu) |
| 5/17/2026, 4:29:58 AM | Active | nginx/1.18.0 (Ubuntu) |
| 4/26/2026, 5:00:21 PM | Active | nginx/1.18.0 (Ubuntu) |
| 4/22/2026, 5:08:30 AM | Active | nginx/1.18.0 (Ubuntu) |
| 4/9/2026, 3:05:13 PM | Active | nginx/1.18.0 (Ubuntu) |
| 3/14/2026, 8:14:22 AM | Active | nginx/1.18.0 (Ubuntu) |
| 3/9/2026, 10:25:09 AM | Active | nginx/1.18.0 (Ubuntu) |
| 2/7/2026, 9:28:47 PM | Inactive | Unknown |
| 2/2/2026, 2:16:48 PM | Inactive | Unknown |
| 1/30/2026, 9:35:41 PM | Inactive | Unknown |
| 1/24/2026, 6:16:26 PM | Inactive | Unknown |
| 1/21/2026, 8:43:38 PM | Inactive | Unknown |
| 1/16/2026, 5:46:57 AM | Inactive | Unknown |
| 1/14/2026, 11:59:26 AM | Inactive | Unknown |
| 1/7/2026, 1:02:34 AM | Inactive | Unknown |
| 12/31/2025, 2:25:42 AM | Inactive | Unknown |
| 12/22/2025, 2:34:06 PM | Inactive | Unknown |
| 12/11/2025, 8:46:33 AM | Active | nginx/1.18.0 (Ubuntu) |
| 12/3/2025, 10:53:13 PM | Active | nginx/1.18.0 (Ubuntu) |
| 11/16/2025, 3:41:39 PM | Active | nginx/1.18.0 (Ubuntu) |
| 11/9/2025, 7:23:58 AM | Active | nginx/1.18.0 (Ubuntu) |
| 10/23/2025, 11:11:55 AM | Active | nginx/1.18.0 (Ubuntu) |
| 10/22/2025, 10:53:16 AM | Active | nginx/1.18.0 (Ubuntu) |
| 10/10/2025, 7:24:33 AM | Active | nginx/1.18.0 (Ubuntu) |
| 9/21/2025, 10:55:24 AM | Active | nginx/1.18.0 (Ubuntu) |
| 8/16/2025, 10:49:31 AM | Active | nginx/1.18.0 (Ubuntu) |
| 8/9/2025, 11:56:27 PM | Active | nginx/1.18.0 (Ubuntu) |
| 7/23/2025, 8:27:43 PM | Active | nginx/1.18.0 (Ubuntu) |
| 7/14/2025, 10:31:18 AM | Active | nginx/1.18.0 (Ubuntu) |
| 7/11/2025, 10:25:11 PM | Inactive | Unknown |
| 6/23/2025, 4:07:54 AM | Active | nginx/1.18.0 (Ubuntu) |
| 5/29/2025, 7:14:35 PM | Active | nginx/1.18.0 (Ubuntu) |
| 3/4/2025, 6:47:40 PM | Active | nginx/1.18.0 (Ubuntu) |
Don't just check uptime once — watch it 24/7
This is a one-time check. Turn on monitoring and we'll watch the domains that matter to you continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
About Website Uptime Monitoring
Use the Who.is uptime information to track the availability and server information of websites. This helps track:
- Website availability and response status
- Server software and configuration
- Meta information including titles and descriptions
- Historical uptime patterns
This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.
What this page reports
- Last status change: When we last saw a site switch between reachable and unreachable
- Last downtime: When a site was most recently seen down, and whether it has come back
- Server and meta information: The server software, page title and meta tags we last observed
We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.
Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.