Website Uptime Monitor
Monitor website availability and server information for any domain
zt.hu
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/13/2026, 3:05:13 AM | Active | nginx |
| 7/20/2026, 9:25:25 PM | Active | nginx |
| 5/6/2026, 10:48:19 AM | Active | nginx |
| 4/29/2026, 10:12:00 AM | Active | nginx |
| 4/26/2026, 10:10:45 AM | Active | nginx |
| 3/27/2026, 9:03:01 AM | Active | nginx |
| 3/15/2026, 5:23:19 AM | Inactive | Unknown |
| 2/16/2026, 10:42:49 PM | Inactive | Unknown |
| 1/22/2026, 1:43:54 PM | Inactive | Unknown |
| 1/16/2026, 7:20:22 PM | Inactive | Unknown |
| 1/2/2026, 5:26:18 PM | Inactive | Unknown |
| 12/23/2025, 2:21:45 AM | Inactive | Unknown |
| 12/3/2025, 12:07:01 AM | Inactive | Unknown |
| 11/5/2025, 6:50:03 AM | Active | nginx |
| 10/27/2025, 10:30:01 PM | Active | nginx |
| 10/24/2025, 3:05:10 AM | Inactive | Unknown |
| 10/18/2025, 4:41:57 PM | Active | nginx/1.22.1 |
| 10/14/2025, 10:42:38 PM | Inactive | Unknown |
| 9/27/2025, 4:35:46 PM | Active | nginx/1.22.1 |
| 8/14/2025, 4:12:47 PM | Active | nginx/1.22.1 |
| 8/13/2025, 5:28:48 AM | Inactive | Unknown |
| 8/9/2025, 7:52:47 PM | Active | nginx/1.22.1 |
| 8/4/2025, 2:06:55 AM | Active | nginx/1.22.1 |
| 7/28/2025, 2:37:46 PM | Active | nginx/1.22.1 |
| 6/28/2025, 6:45:48 AM | Active | nginx/1.22.1 |
| 5/2/2025, 6:21:29 AM | Active | nginx/1.22.1 |
| 4/18/2025, 5:45:15 AM | Active | nginx/1.22.1 |
| 3/22/2025, 10:36:05 AM | Active | nginx/1.22.1 |
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.
Metrics we monitor
- Uptime percentage: The percentage of time your website is accessible
- Response time: How quickly your server responds to requests
- Status codes: HTTP response codes indicating server status
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.