Website Uptime Monitor
Monitor website availability and server information for any domain
wx55888.cn
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/25/2026, 12:21:45 AM | Inactive | Unknown |
| 7/6/2026, 6:41:55 AM | Inactive | Unknown |
| 6/23/2026, 5:58:31 AM | Inactive | Unknown |
| 6/1/2026, 8:54:43 AM | Inactive | Unknown |
| 5/29/2026, 10:15:03 AM | Inactive | Unknown |
| 5/24/2026, 2:24:59 AM | Inactive | Unknown |
| 5/18/2026, 1:13:10 AM | Inactive | Unknown |
| 5/11/2026, 12:30:24 PM | Inactive | Unknown |
| 5/2/2026, 5:05:38 PM | Inactive | Unknown |
| 4/24/2026, 10:59:25 AM | Inactive | Unknown |
| 4/5/2026, 7:24:53 PM | Inactive | Unknown |
| 3/17/2026, 9:47:56 PM | Inactive | Unknown |
| 2/18/2026, 4:44:54 PM | Inactive | Unknown |
| 2/6/2026, 6:40:00 PM | Inactive | Unknown |
| 1/31/2026, 7:40:46 PM | Inactive | Unknown |
| 1/21/2026, 8:14:17 PM | Inactive | Unknown |
| 1/7/2026, 1:25:22 AM | Inactive | Unknown |
| 12/25/2025, 9:43:39 AM | Inactive | Unknown |
| 12/20/2025, 5:09:31 PM | Inactive | Unknown |
| 12/19/2025, 2:28:46 PM | Inactive | Unknown |
| 12/17/2025, 3:15:25 PM | Inactive | Unknown |
| 11/24/2025, 9:13:16 PM | Inactive | Unknown |
| 11/16/2025, 1:00:47 AM | Inactive | Unknown |
| 10/30/2025, 3:20:16 PM | Inactive | Unknown |
| 10/28/2025, 9:59:38 AM | Inactive | Unknown |
| 10/27/2025, 5:39:51 AM | Inactive | Unknown |
| 10/25/2025, 11:23:59 AM | Inactive | Unknown |
| 10/23/2025, 6:42:06 AM | Inactive | Unknown |
| 10/20/2025, 1:36:51 PM | Inactive | Unknown |
| 10/19/2025, 1:00:02 PM | Inactive | Unknown |
| 10/18/2025, 11:21:44 AM | Inactive | Unknown |
| 10/16/2025, 9:16:21 AM | Inactive | Unknown |
| 10/14/2025, 11:21:19 AM | Inactive | Unknown |
| 10/6/2025, 2:58:07 PM | Inactive | Unknown |
| 9/30/2025, 1:52:09 AM | Inactive | Unknown |
| 9/28/2025, 11:33:59 AM | Inactive | Unknown |
| 9/25/2025, 9:18:29 PM | Inactive | Unknown |
| 9/24/2025, 12:04:08 AM | Inactive | Unknown |
| 9/12/2025, 11:17:27 AM | Inactive | Unknown |
| 9/10/2025, 3:37:08 AM | Inactive | Unknown |
| 9/4/2025, 6:05:39 AM | Inactive | Unknown |
| 8/31/2025, 5:11:57 AM | Inactive | Unknown |
| 8/11/2025, 12:16:41 PM | Inactive | Unknown |
| 7/5/2025, 6:38:11 AM | Inactive | Unknown |
| 7/3/2025, 4:58:36 AM | Inactive | Unknown |
| 6/27/2025, 12:18:56 AM | Inactive | Unknown |
| 6/8/2025, 12:39:25 AM | Inactive | Unknown |
| 5/6/2025, 4:04:48 AM | Inactive | Unknown |
| 3/28/2025, 2:28:49 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.