Website Uptime Monitor
Monitor website availability and server information for any domain
2345.cc
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 9/9/2026, 1:17:47 AM | Active | Unknown |
| 8/28/2026, 9:47:05 AM | Inactive | Unknown |
| 6/21/2026, 3:45:33 AM | Active | Unknown |
| 6/15/2026, 9:01:52 PM | Active | Unknown |
| 6/12/2026, 1:51:28 PM | Active | Unknown |
| 6/1/2026, 8:47:46 PM | Active | Unknown |
| 5/16/2026, 6:44:14 PM | Inactive | Unknown |
| 5/2/2026, 9:49:02 AM | Active | Unknown |
| 4/21/2026, 6:40:15 AM | Active | Unknown |
| 4/18/2026, 6:38:57 AM | Active | Unknown |
| 3/30/2026, 1:07:07 AM | Active | Unknown |
| 2/3/2026, 11:53:11 AM | Inactive | Unknown |
| 1/22/2026, 3:10:13 PM | Inactive | Unknown |
| 1/20/2026, 6:02:02 AM | Inactive | Unknown |
| 1/16/2026, 2:37:49 AM | Inactive | Unknown |
| 1/12/2026, 6:48:08 PM | Active | Tengine |
| 1/5/2026, 10:14:52 AM | Inactive | Unknown |
| 1/1/2026, 3:04:50 PM | Inactive | Unknown |
| 12/30/2025, 9:15:49 AM | Inactive | Unknown |
| 12/16/2025, 7:18:35 PM | Inactive | Unknown |
| 12/13/2025, 12:26:36 PM | Active | Tengine |
| 12/11/2025, 3:01:50 PM | Active | Tengine |
| 12/6/2025, 4:06:30 PM | Active | Tengine |
| 12/2/2025, 10:09:06 PM | Active | Tengine |
| 11/25/2025, 5:07:03 PM | Active | Tengine |
| 9/10/2025, 5:50:42 AM | Inactive | Unknown |
| 8/23/2025, 8:27:07 PM | Active | Tengine |
| 7/24/2025, 5:06:09 PM | Active | Tengine |
| 7/5/2025, 6:08:12 PM | Active | Tengine |
| 6/24/2025, 6:24:32 AM | Active | Tengine |
| 5/29/2025, 5:31:54 AM | Inactive | Tengine |
| 3/9/2025, 3:38:18 AM | Active | Unknown |
| 2/4/2025, 7:18:16 AM | Active | 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.