Website Uptime Monitor
Monitor website availability and server information for any domain
1349.cn
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/27/2026, 4:08:14 AM | Inactive | Unknown |
| 7/12/2026, 8:26:31 PM | Inactive | Unknown |
| 7/4/2026, 5:48:03 PM | Inactive | Unknown |
| 6/28/2026, 4:08:22 AM | Inactive | Unknown |
| 6/24/2026, 2:07:19 PM | Inactive | Unknown |
| 6/13/2026, 12:53:08 AM | Inactive | Unknown |
| 5/31/2026, 12:12:06 PM | Inactive | Unknown |
| 5/30/2026, 4:36:12 AM | Inactive | Unknown |
| 4/29/2026, 4:39:51 PM | Inactive | Unknown |
| 3/29/2026, 5:02:17 PM | Inactive | Unknown |
| 3/19/2026, 10:07:54 PM | Inactive | Unknown |
| 2/26/2026, 8:44:22 PM | Inactive | Unknown |
| 2/15/2026, 1:06:28 AM | Inactive | Unknown |
| 2/7/2026, 5:47:51 PM | Inactive | Unknown |
| 2/5/2026, 9:27:06 AM | Inactive | Unknown |
| 2/3/2026, 9:21:18 PM | Inactive | Unknown |
| 2/1/2026, 1:47:21 PM | Inactive | Unknown |
| 1/19/2026, 11:42:27 PM | Inactive | Unknown |
| 1/17/2026, 10:30:52 AM | Inactive | Unknown |
| 1/14/2026, 10:09:59 PM | Inactive | Unknown |
| 1/6/2026, 2:10:37 PM | Inactive | Unknown |
| 12/31/2025, 3:40:04 PM | Inactive | Unknown |
| 12/17/2025, 3:46:27 PM | Inactive | Unknown |
| 12/8/2025, 8:51:47 AM | Inactive | Unknown |
| 11/25/2025, 2:32:45 AM | Inactive | Unknown |
| 11/5/2025, 4:53:39 AM | Inactive | Unknown |
| 9/16/2025, 8:55:33 AM | Inactive | Unknown |
| 9/15/2025, 3:43:39 AM | Inactive | Unknown |
| 9/11/2025, 3:52:51 PM | Inactive | Unknown |
| 8/12/2025, 7:33:42 PM | Inactive | Unknown |
| 7/13/2025, 7:40:10 AM | Inactive | Unknown |
| 7/8/2025, 9:40:42 PM | Inactive | Unknown |
| 6/22/2025, 5:03:11 AM | Inactive | Unknown |
| 6/1/2025, 3:07:56 PM | Inactive | Unknown |
| 5/17/2025, 12:51:54 PM | Inactive | Unknown |
| 5/3/2025, 3:18:30 PM | Inactive | 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.