Website Uptime Monitor
Monitor website availability and server information for any domain
10912.cn
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/23/2026, 6:27:37 PM | Active | nginx |
| 7/20/2026, 10:01:23 AM | Active | nginx |
| 7/9/2026, 7:47:34 PM | Active | nginx |
| 6/30/2026, 6:48:29 AM | Active | nginx |
| 6/18/2026, 11:13:08 AM | Active | nginx |
| 6/15/2026, 11:46:48 AM | Active | nginx |
| 6/5/2026, 1:34:01 AM | Active | nginx |
| 5/31/2026, 10:43:48 AM | Active | nginx |
| 5/18/2026, 1:28:20 AM | Active | nginx |
| 5/15/2026, 10:31:17 PM | Active | nginx |
| 5/7/2026, 3:09:30 AM | Active | nginx |
| 5/4/2026, 5:43:04 AM | Active | nginx |
| 3/25/2026, 5:33:04 PM | Active | nginx |
| 2/18/2026, 3:10:48 AM | Inactive | Unknown |
| 2/6/2026, 12:51:48 AM | Inactive | Unknown |
| 1/28/2026, 6:06:49 PM | Inactive | Unknown |
| 1/14/2026, 7:44:43 AM | Inactive | Unknown |
| 1/3/2026, 1:27:09 AM | Inactive | Unknown |
| 12/28/2025, 8:29:21 PM | Active | nginx |
| 12/26/2025, 10:30:53 PM | Inactive | Unknown |
| 12/21/2025, 10:24:38 AM | Inactive | Unknown |
| 12/12/2025, 11:46:36 PM | Active | nginx |
| 12/11/2025, 1:05:08 AM | Active | nginx |
| 12/1/2025, 5:56:47 AM | Active | nginx |
| 11/25/2025, 12:38:41 PM | Active | nginx |
| 11/10/2025, 10:45:16 AM | Active | nginx |
| 10/5/2025, 10:02:42 PM | Active | nginx |
| 9/25/2025, 10:02:30 PM | Active | nginx |
| 8/15/2025, 11:39:13 AM | Active | nginx |
| 8/13/2025, 12:56:21 AM | Inactive | Unknown |
| 7/8/2025, 5:46:53 PM | Active | nginx |
| 7/6/2025, 1:05:17 PM | Active | nginx |
| 6/24/2025, 1:05:02 AM | Active | nginx |
| 5/24/2025, 4:55:05 PM | Active | nginx |
| 5/9/2025, 1:09:45 AM | Active | nginx |
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.