Website Uptime Monitor
Monitor website availability and server information for any domain
21c.community
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/5/2026, 3:21:52 PM | Inactive | Unknown |
| 7/3/2026, 12:18:50 AM | Inactive | Unknown |
| 6/22/2026, 11:57:08 AM | Inactive | Unknown |
| 6/20/2026, 3:50:17 AM | Inactive | Unknown |
| 5/29/2026, 9:04:20 PM | Inactive | Unknown |
| 5/28/2026, 11:42:31 AM | Inactive | Unknown |
| 5/24/2026, 3:04:37 PM | Inactive | Unknown |
| 5/23/2026, 5:59:51 AM | Inactive | Unknown |
| 5/20/2026, 8:21:34 AM | Inactive | Unknown |
| 5/18/2026, 3:09:37 PM | Inactive | Unknown |
| 5/16/2026, 4:41:23 PM | Inactive | Unknown |
| 5/15/2026, 10:08:18 AM | Inactive | Unknown |
| 5/10/2026, 12:59:43 PM | Inactive | Unknown |
| 5/8/2026, 7:21:22 PM | Inactive | Unknown |
| 5/5/2026, 7:18:14 PM | Inactive | Unknown |
| 4/30/2026, 1:35:28 PM | Inactive | Unknown |
| 4/26/2026, 5:02:22 AM | Inactive | Unknown |
| 4/14/2026, 10:24:43 AM | Inactive | Unknown |
| 3/22/2026, 6:18:46 AM | Inactive | Unknown |
| 2/28/2026, 9:38:43 PM | Inactive | Unknown |
| 2/17/2026, 12:07:54 AM | Inactive | Unknown |
| 2/7/2026, 11:33:20 PM | Inactive | Unknown |
| 1/27/2026, 2:29:02 AM | Inactive | Unknown |
| 1/20/2026, 1:05:23 AM | Inactive | Unknown |
| 1/8/2026, 8:18:37 AM | Inactive | Unknown |
| 1/2/2026, 3:48:54 PM | Inactive | Unknown |
| 12/15/2025, 11:39:39 PM | Inactive | Unknown |
| 12/12/2025, 8:11:22 AM | Inactive | Unknown |
| 11/24/2025, 9:00:05 AM | Inactive | Unknown |
| 11/12/2025, 10:30:56 AM | Inactive | Unknown |
| 11/7/2025, 1:00:10 PM | Inactive | Unknown |
| 11/2/2025, 9:35:28 AM | Inactive | Unknown |
| 11/1/2025, 7:54:26 AM | Inactive | Unknown |
| 10/30/2025, 2:23:00 PM | Inactive | Unknown |
| 10/22/2025, 12:24:41 PM | Inactive | Unknown |
| 10/19/2025, 8:42:09 AM | Inactive | Unknown |
| 10/16/2025, 1:31:32 PM | Inactive | Unknown |
| 10/6/2025, 2:19:43 AM | Inactive | Unknown |
| 9/19/2025, 4:45:46 AM | Inactive | Unknown |
| 8/31/2025, 2:03:42 AM | Inactive | Unknown |
| 8/25/2025, 1:23:05 PM | Inactive | Unknown |
| 8/23/2025, 5:01:33 AM | Inactive | Unknown |
| 8/22/2025, 3:15:34 AM | Inactive | Unknown |
| 8/19/2025, 11:14:17 AM | Inactive | Unknown |
| 7/23/2025, 11:43:25 AM | Inactive | Unknown |
| 7/13/2025, 4:53:44 PM | Inactive | Unknown |
| 7/7/2025, 7:24:29 PM | Inactive | Unknown |
| 7/3/2025, 9:32:39 PM | Inactive | Unknown |
| 6/20/2025, 1:21:33 AM | Inactive | Unknown |
| 6/15/2025, 9:30:31 AM | Inactive | Unknown |
| 6/13/2025, 5:37:57 PM | Inactive | Unknown |
| 6/10/2025, 6:43:57 AM | Inactive | Unknown |
| 6/7/2025, 11:23:37 PM | Inactive | Unknown |
| 6/6/2025, 4:50:58 PM | Inactive | Unknown |
| 6/3/2025, 4:47:13 AM | Inactive | Unknown |
| 6/2/2025, 2:46:18 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.