Website Uptime Monitor
Monitor website availability and server information for any domain
adn.systems
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/25/2026, 10:20:36 PM | Active | Apache |
| 7/10/2026, 6:19:42 AM | Active | Apache |
| 6/21/2026, 6:17:04 PM | Active | Apache |
| 6/19/2026, 2:38:10 AM | Active | Apache |
| 6/14/2026, 10:51:09 AM | Active | Apache |
| 6/4/2026, 12:24:00 PM | Active | Apache |
| 5/25/2026, 12:40:06 PM | Active | Apache |
| 5/23/2026, 8:09:13 PM | Active | Apache |
| 5/17/2026, 5:51:32 PM | Active | Apache |
| 4/5/2026, 4:32:16 PM | Active | Apache |
| 3/25/2026, 3:33:08 AM | Active | Apache |
| 3/22/2026, 8:02:41 PM | Active | Apache |
| 3/12/2026, 8:22:28 AM | Inactive | Unknown |
| 3/4/2026, 4:00:30 AM | Active | Apache |
| 1/28/2026, 2:49:20 PM | Inactive | Unknown |
| 1/15/2026, 9:58:33 PM | Inactive | Unknown |
| 1/11/2026, 4:36:31 AM | Inactive | Unknown |
| 1/1/2026, 3:56:09 PM | Inactive | Unknown |
| 12/28/2025, 7:08:50 AM | Inactive | Unknown |
| 12/16/2025, 9:44:50 AM | Inactive | Unknown |
| 12/13/2025, 7:23:13 PM | Active | Apache |
| 12/2/2025, 9:33:57 PM | Active | Apache |
| 11/5/2025, 11:06:17 PM | Active | Apache |
| 11/3/2025, 4:27:34 PM | Inactive | Unknown |
| 11/1/2025, 10:01:42 AM | Active | Apache |
| 10/21/2025, 4:56:31 PM | Active | Apache |
| 10/19/2025, 10:39:04 AM | Active | Apache |
| 10/16/2025, 12:14:39 AM | Active | Apache |
| 9/11/2025, 6:16:55 AM | Inactive | Unknown |
| 8/8/2025, 11:39:01 AM | Active | Apache |
| 8/5/2025, 3:15:43 PM | Active | Apache |
| 7/22/2025, 1:28:50 PM | Active | Apache |
| 6/20/2025, 1:58:35 AM | Active | Apache |
| 6/17/2025, 3:55:49 PM | Active | Apache |
| 6/13/2025, 10:26:29 AM | Active | Apache |
| 6/12/2025, 10:22:27 AM | Active | Apache |
| 6/11/2025, 9:28:41 AM | Active | Apache |
| 5/12/2025, 6:33:31 AM | Active | Apache |
| 5/5/2025, 3:46:53 PM | Active | Apache |
| 5/3/2025, 1:58:49 PM | Active | Apache |
| 4/30/2025, 2:42:50 AM | Active | Apache |
| 4/25/2025, 4:31:00 PM | Active | Apache |
| 4/21/2025, 1:08:51 PM | Active | Apache |
| 3/24/2025, 3:55:41 AM | Active | Apache |
| 2/2/2025, 8:25:03 AM | Active | Apache |
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.