Website Uptime Monitor
Monitor website availability and server information for any domain
casdri.com
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 9/7/2026, 10:40:41 PM | Active | openresty/1.31.1.1 |
| 7/16/2026, 8:48:16 PM | Active | LiteSpeed |
| 6/8/2026, 6:28:25 PM | Active | LiteSpeed |
| 5/20/2026, 11:04:15 PM | Active | LiteSpeed |
| 5/1/2026, 2:05:23 AM | Active | LiteSpeed |
| 4/27/2026, 4:46:16 AM | Inactive | Unknown |
| 4/19/2026, 12:45:03 PM | Active | LiteSpeed |
| 3/28/2026, 9:33:10 PM | Active | LiteSpeed |
| 3/27/2026, 1:53:41 PM | Active | LiteSpeed |
| 3/17/2026, 10:51:18 PM | Inactive | Unknown |
| 2/16/2026, 4:39:14 PM | Inactive | Unknown |
| 1/23/2026, 12:29:47 PM | Inactive | Unknown |
| 1/12/2026, 5:02:00 AM | Inactive | Unknown |
| 1/8/2026, 5:03:19 PM | Inactive | Unknown |
| 1/3/2026, 9:45:55 PM | Active | LiteSpeed |
| 11/6/2025, 1:40:28 AM | Active | LiteSpeed |
| 10/14/2025, 9:35:33 AM | Active | LiteSpeed |
| 9/14/2025, 2:25:10 PM | Active | LiteSpeed |
| 8/24/2025, 2:30:08 AM | Active | LiteSpeed |
| 8/21/2025, 2:27:53 AM | Active | LiteSpeed |
| 7/5/2025, 6:36:29 PM | Active | LiteSpeed |
| 6/23/2025, 11:50:37 AM | Active | LiteSpeed |
| 6/22/2025, 9:01:52 AM | Active | LiteSpeed |
| 5/3/2025, 8:46:09 AM | Active | LiteSpeed |
| 4/12/2025, 4:25:31 PM | Active | Unknown |
| 4/7/2025, 1:54:30 PM | Active | Unknown |
| 3/14/2025, 11:58:58 PM | Active | Unknown |
| 2/27/2025, 2:59:40 PM | Active | Unknown |
| 2/7/2025, 10:53:25 PM | Active | Unknown |
| 2/5/2025, 10:32:52 PM | Active | Unknown |
| 1/27/2025, 4:18:00 PM | Active | Unknown |
| 1/24/2025, 2:53:15 AM | Active | Unknown |
| 1/21/2025, 5:25:33 PM | Active | Unknown |
| 1/17/2025, 9:07:00 PM | Active | Unknown |
| 1/15/2025, 5:56:11 PM | Active | Unknown |
| 1/13/2025, 8:00:40 PM | Active | Unknown |
| 1/10/2025, 1:28:26 AM | Active | Unknown |
| 1/8/2025, 8:20:47 PM | 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.