Website Uptime Monitor
Monitor website availability and server information for any domain
abcdown.net
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/22/2026, 2:27:22 AM | Active | nginx |
| 9/16/2026, 1:51:30 AM | Inactive | Unknown |
| 9/11/2026, 1:57:08 AM | Active | nginx |
| 8/6/2026, 7:40:56 PM | Active | nginx |
| 7/4/2026, 2:11:41 PM | Active | nginx |
| 6/15/2026, 8:09:15 PM | Active | nginx |
| 5/31/2026, 3:14:50 AM | Active | nginx |
| 5/28/2026, 10:21:51 AM | Active | nginx |
| 5/26/2026, 11:45:35 AM | Active | nginx |
| 5/18/2026, 11:45:17 PM | Active | nginx |
| 5/17/2026, 8:43:59 AM | Active | nginx |
| 4/5/2026, 9:06:05 PM | Active | nginx |
| 3/26/2026, 5:45:34 AM | Active | nginx |
| 3/24/2026, 9:20:21 PM | Active | nginx |
| 3/11/2026, 1:01:10 PM | Inactive | Unknown |
| 2/28/2026, 6:29:04 PM | Active | nginx |
| 2/14/2026, 1:24:30 PM | Inactive | Unknown |
| 2/6/2026, 7:36:46 PM | Inactive | Unknown |
| 1/24/2026, 10:02:56 AM | Inactive | Unknown |
| 1/16/2026, 5:49:32 AM | Active | nginx |
| 1/12/2026, 9:54:49 PM | Active | nginx |
| 12/18/2025, 11:25:46 AM | Inactive | Unknown |
| 12/11/2025, 12:29:08 PM | Active | nginx |
| 12/9/2025, 4:20:47 PM | Active | nginx |
| 12/5/2025, 9:41:14 PM | Active | nginx |
| 11/29/2025, 2:10:38 PM | Active | nginx |
| 11/25/2025, 12:02:45 PM | Active | nginx |
| 11/24/2025, 1:29:19 AM | Active | nginx |
| 9/29/2025, 10:59:49 PM | Inactive | Unknown |
| 8/23/2025, 7:46:39 AM | Active | nginx |
| 7/4/2025, 4:33:31 PM | Active | nginx |
| 7/1/2025, 11:58:31 PM | Inactive | Unknown |
| 6/20/2025, 5:24:06 AM | Active | nginx |
| 6/4/2025, 9:41:36 AM | Active | nginx |
| 5/20/2025, 3:42:25 PM | Active | nginx |
| 3/11/2025, 1:29:03 AM | Active | nginx |
| 3/9/2025, 4:25:45 PM | 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.
What this page reports
- Last status change: When we last saw a site switch between reachable and unreachable
- Last downtime: When a site was most recently seen down, and whether it has come back
- Server and meta information: The server software, page title and meta tags we last observed
We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.
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.