Website Uptime Monitor
Monitor website availability and server information for any domain
cidca.gov.cn
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/29/2026, 12:17:44 AM | Active | Unknown |
| 5/16/2026, 7:18:31 AM | Active | Unknown |
| 4/28/2026, 10:59:00 PM | Inactive | Unknown |
| 4/26/2026, 4:18:47 AM | Inactive | Unknown |
| 4/20/2026, 9:50:59 AM | Active | Unknown |
| 4/17/2026, 9:53:15 AM | Active | Unknown |
| 3/7/2026, 4:33:02 AM | Active | Unknown |
| 2/3/2026, 12:04:30 PM | Inactive | Unknown |
| 1/24/2026, 11:43:18 AM | Inactive | Unknown |
| 1/12/2026, 9:19:11 PM | Inactive | Unknown |
| 1/5/2026, 12:51:54 AM | Inactive | Unknown |
| 12/17/2025, 11:45:08 PM | Inactive | Unknown |
| 12/1/2025, 2:44:00 AM | Active | Unknown |
| 11/17/2025, 3:12:00 PM | Active | Unknown |
| 11/11/2025, 4:55:33 PM | Active | Unknown |
| 11/9/2025, 6:49:36 PM | Active | Unknown |
| 11/8/2025, 12:31:13 AM | Active | Unknown |
| 11/6/2025, 10:01:51 PM | Active | Unknown |
| 11/4/2025, 11:15:57 PM | Active | Unknown |
| 11/2/2025, 10:31:43 PM | Active | Unknown |
| 11/1/2025, 2:21:18 AM | Active | Unknown |
| 10/30/2025, 8:07:34 AM | Active | Unknown |
| 10/27/2025, 10:00:27 PM | Active | Unknown |
| 10/25/2025, 7:23:49 AM | Active | Unknown |
| 10/23/2025, 1:20:23 AM | Active | Unknown |
| 10/20/2025, 1:52:52 PM | Active | Unknown |
| 10/18/2025, 4:28:12 PM | Inactive | Unknown |
| 10/17/2025, 9:28:36 AM | Active | Unknown |
| 10/15/2025, 11:30:30 PM | Active | Unknown |
| 10/13/2025, 11:03:51 PM | Active | Unknown |
| 10/12/2025, 3:22:28 PM | Inactive | Unknown |
| 10/11/2025, 5:06:28 AM | Active | Unknown |
| 10/9/2025, 5:13:27 PM | Active | Unknown |
| 10/8/2025, 4:52:39 PM | Active | Unknown |
| 10/7/2025, 3:51:58 AM | Inactive | Unknown |
| 10/5/2025, 9:58:30 PM | Active | Unknown |
| 10/3/2025, 10:06:29 PM | Active | Unknown |
| 10/2/2025, 3:39:20 AM | Active | Unknown |
| 10/1/2025, 2:37:47 AM | Inactive | Unknown |
| 9/29/2025, 3:16:35 AM | Active | Unknown |
| 9/27/2025, 10:06:42 PM | Active | Unknown |
| 9/26/2025, 5:47:27 AM | Active | Unknown |
| 9/24/2025, 4:08:28 AM | Active | Unknown |
| 9/22/2025, 2:15:59 AM | Active | Unknown |
| 9/20/2025, 5:55:36 PM | Active | Unknown |
| 9/18/2025, 7:24:30 PM | Active | Unknown |
| 9/14/2025, 11:52:09 PM | Active | Unknown |
| 9/13/2025, 1:49:50 AM | Active | Unknown |
| 9/11/2025, 4:16:14 PM | Active | Unknown |
| 9/10/2025, 8:08:39 AM | Active | Unknown |
| 9/7/2025, 3:34:41 PM | Active | Unknown |
| 9/6/2025, 11:02:30 AM | Active | Unknown |
| 9/3/2025, 8:29:31 PM | Active | Unknown |
| 8/31/2025, 10:43:42 AM | Active | Unknown |
| 8/25/2025, 1:23:54 PM | Active | Unknown |
| 8/22/2025, 7:06:58 PM | Active | Unknown |
| 8/21/2025, 5:40:37 PM | Active | Unknown |
| 8/19/2025, 11:50:55 PM | Active | Unknown |
| 8/18/2025, 8:29:36 PM | Active | Unknown |
| 8/8/2025, 5:52:12 PM | Active | Unknown |
| 8/6/2025, 1:43:02 PM | Active | Unknown |
| 8/5/2025, 6:23:55 AM | Active | Unknown |
| 7/31/2025, 4:59:16 PM | Inactive | Unknown |
| 7/8/2025, 3:23:11 PM | Active | Unknown |
| 6/17/2025, 10:00:22 PM | Active | Unknown |
| 5/16/2025, 9:28:51 PM | Active | Unknown |
| 5/11/2025, 1:14:33 AM | Active | Unknown |
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.