Website Uptime Monitor
Monitor website availability and server information for any domain
66s6.net
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 9/7/2026, 8:54:51 PM | Active | Nginx |
| 8/25/2026, 12:16:07 PM | Active | Nginx |
| 8/24/2026, 3:50:52 AM | Active | Nginx |
| 8/22/2026, 8:41:24 AM | Active | Nginx |
| 8/19/2026, 4:40:43 PM | Active | Nginx |
| 8/18/2026, 9:22:11 AM | Active | Nginx |
| 8/15/2026, 1:42:00 PM | Active | Nginx |
| 8/14/2026, 11:57:59 AM | Active | Nginx |
| 8/13/2026, 10:17:31 AM | Active | Nginx |
| 8/6/2026, 4:29:58 AM | Active | Nginx |
| 8/4/2026, 4:48:00 AM | Active | Nginx |
| 7/16/2026, 9:11:13 PM | Active | Nginx |
| 7/10/2026, 2:28:21 PM | Active | Nginx |
| 6/20/2026, 4:13:37 AM | Active | CDN-Node |
| 6/14/2026, 10:08:50 AM | Inactive | Unknown |
| 5/29/2026, 10:30:07 PM | Active | CDN-Node |
| 5/28/2026, 3:39:52 PM | Active | CDN-Node |
| 5/16/2026, 8:36:42 AM | Active | CDN-Node |
| 5/9/2026, 3:29:25 PM | Active | nginx |
| 5/8/2026, 12:12:53 AM | Active | nginx |
| 4/28/2026, 2:37:31 PM | Active | nginx |
| 4/23/2026, 5:11:28 AM | Active | nginx |
| 4/18/2026, 2:03:50 AM | Active | nginx |
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.