Website Uptime Monitor
Monitor website availability and server information for any domain
alibaba-inc.com
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/21/2026, 11:28:10 AM | Active | Tengine |
| 8/21/2026, 9:48:23 AM | Inactive | Unknown |
| 8/21/2026, 9:48:22 AM | Active | Tengine |
| 8/17/2026, 6:16:32 AM | Active | Tengine |
| 8/1/2026, 4:48:27 AM | Active | Tengine |
| 7/29/2026, 11:16:56 PM | Inactive | Unknown |
| 7/23/2026, 4:27:37 PM | Active | Tengine |
| 4/11/2026, 5:23:17 PM | Inactive | Unknown |
| 4/3/2026, 1:54:17 AM | Inactive | Unknown |
| 3/29/2026, 4:13:28 AM | Inactive | Unknown |
| 2/27/2026, 10:34:27 AM | Inactive | Unknown |
| 2/12/2026, 2:42:25 PM | Inactive | Unknown |
| 2/1/2026, 11:46:44 AM | Inactive | Unknown |
| 1/16/2026, 2:27:35 AM | Inactive | Unknown |
| 1/13/2026, 9:40:22 PM | Inactive | Unknown |
| 1/2/2026, 11:06:28 AM | Inactive | Unknown |
| 12/28/2025, 11:01:54 AM | Inactive | Unknown |
| 12/25/2025, 12:50:28 PM | Inactive | Unknown |
| 12/17/2025, 10:29:19 AM | Inactive | Unknown |
| 12/7/2025, 4:34:35 AM | Inactive | Unknown |
| 11/8/2025, 2:53:00 PM | Inactive | Unknown |
| 11/5/2025, 4:31:05 AM | Inactive | Unknown |
| 10/15/2025, 5:29:53 AM | Inactive | Unknown |
| 9/8/2025, 9:33:30 AM | Inactive | Unknown |
| 9/7/2025, 8:37:57 AM | Inactive | Unknown |
| 9/3/2025, 8:43:22 PM | Inactive | Unknown |
| 8/26/2025, 8:09:03 AM | Inactive | Unknown |
| 8/24/2025, 2:34:05 AM | Inactive | Unknown |
| 8/1/2025, 12:27:33 PM | Inactive | Unknown |
| 6/30/2025, 4:33:15 AM | Inactive | Unknown |
| 6/25/2025, 11:14:15 AM | Active | Tengine |
| 5/30/2025, 8:16:28 PM | Inactive | Unknown |
| 5/14/2025, 7:27:48 AM | Inactive | Unknown |
| 5/5/2025, 7:26:27 PM | Inactive | Unknown |
| 4/23/2025, 9:39:16 AM | Active | Tengine |
| 4/21/2025, 6:33:31 PM | Active | Tengine |
| 4/17/2025, 5:01:33 AM | Active | Tengine |
| 4/14/2025, 7:18:16 AM | Active | Tengine |
| 4/9/2025, 6:43:06 AM | Active | Tengine |
| 4/7/2025, 10:59:59 PM | Active | Tengine |
| 3/29/2025, 3:37:27 AM | Active | Tengine |
| 3/26/2025, 3:26:27 AM | Active | Tengine |
| 3/24/2025, 2:03:31 PM | Active | Tengine |
| 3/12/2025, 6:17:52 PM | Active | Tengine |
| 2/28/2025, 5:03:06 PM | Active | Tengine |
| 2/25/2025, 9:55:07 AM | Active | Tengine |
| 2/18/2025, 9:04:24 AM | Active | Tengine |
| 2/15/2025, 6:10:08 PM | Active | Tengine |
| 2/13/2025, 9:07:24 AM | Active | Tengine |
| 2/3/2025, 11:10:34 PM | Active | Tengine |
| 1/29/2025, 7:25:19 AM | Active | Tengine |
| 1/24/2025, 4:28:57 AM | Active | Tengine |
| 1/18/2025, 6:59:36 AM | Active | Tengine |
| 1/16/2025, 8:24:52 AM | Active | Tengine |
| 1/14/2025, 8:46:38 AM | Active | Tengine |
| 1/11/2025, 3:58:18 AM | Active | Tengine |
| 1/8/2025, 11:19:49 AM | Active | Tengine |
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.