Website Uptime Monitor
Monitor website availability and server information for any domain
0days.engineer
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/25/2026, 11:08:43 AM | Active | cloudflare |
| 8/22/2026, 7:09:04 PM | Active | cloudflare |
| 8/11/2026, 4:16:15 PM | Active | cloudflare |
| 7/24/2026, 4:44:40 PM | Active | cloudflare |
| 7/21/2026, 7:57:41 AM | Active | cloudflare |
| 7/17/2026, 3:44:46 AM | Active | cloudflare |
| 7/10/2026, 10:00:54 AM | Active | cloudflare |
| 6/11/2026, 5:01:34 AM | Active | cloudflare |
| 5/23/2026, 12:28:20 AM | Active | cloudflare |
| 3/19/2026, 2:42:40 PM | Inactive | Unknown |
| 3/10/2026, 5:14:19 PM | Inactive | Unknown |
| 1/27/2026, 4:32:46 AM | Active | nginx |
| 1/23/2026, 4:51:20 PM | Inactive | Unknown |
| 1/20/2026, 5:19:03 PM | Inactive | Unknown |
| 1/17/2026, 10:32:11 AM | Inactive | Unknown |
| 1/14/2026, 12:06:51 PM | Inactive | Unknown |
| 12/23/2025, 7:09:47 AM | Inactive | Unknown |
| 12/20/2025, 5:00:46 PM | Inactive | Unknown |
| 10/23/2025, 8:47:42 AM | Inactive | Unknown |
| 10/20/2025, 8:07:48 AM | Inactive | Unknown |
| 9/30/2025, 1:42:35 AM | Inactive | Unknown |
| 9/11/2025, 11:36:54 PM | Inactive | Unknown |
| 8/19/2025, 5:00:22 PM | Inactive | Unknown |
| 7/10/2025, 2:07:51 PM | Inactive | Unknown |
| 7/3/2025, 9:09:32 AM | Inactive | Unknown |
| 7/1/2025, 7:25:57 AM | 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.