Website Uptime Monitor
Monitor website availability and server information for any domain
openfaas.org
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 9/8/2026, 5:58:11 PM | Active | GitHub.com |
| 8/20/2026, 1:13:21 AM | Active | GitHub.com |
| 7/23/2026, 8:02:05 PM | Active | GitHub.com |
| 6/11/2026, 7:02:33 AM | Active | GitHub.com |
| 5/21/2026, 7:54:59 AM | Active | GitHub.com |
| 5/16/2026, 4:16:25 PM | Active | GitHub.com |
| 5/12/2026, 11:33:57 AM | Active | GitHub.com |
| 4/18/2026, 3:50:00 PM | Active | GitHub.com |
| 4/15/2026, 3:45:03 PM | Active | GitHub.com |
| 2/27/2026, 1:08:06 AM | Active | GitHub.com |
| 2/21/2026, 8:15:39 PM | Inactive | Unknown |
| 2/14/2026, 3:53:11 AM | Active | GitHub.com |
| 1/31/2026, 2:20:10 AM | Inactive | Unknown |
| 1/28/2026, 8:33:16 AM | Active | GitHub.com |
| 1/27/2026, 3:16:47 AM | Active | GitHub.com |
| 12/27/2025, 10:27:57 PM | Inactive | Unknown |
| 12/23/2025, 4:49:02 AM | Inactive | Unknown |
| 12/17/2025, 12:49:06 PM | Inactive | Unknown |
| 12/15/2025, 4:34:05 PM | Active | GitHub.com |
| 11/18/2025, 1:18:17 AM | Active | GitHub.com |
| 11/16/2025, 6:44:07 AM | Active | GitHub.com |
| 11/11/2025, 8:45:39 PM | Active | GitHub.com |
| 11/8/2025, 11:57:11 PM | Active | GitHub.com |
| 11/1/2025, 12:45:21 PM | Active | GitHub.com |
| 10/11/2025, 10:18:40 PM | Active | GitHub.com |
| 10/6/2025, 9:32:18 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.