Website Uptime Monitor
Monitor website availability and server information for any domain
123t3.com
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/30/2026, 6:32:40 PM | Active | Microsoft-IIS/8.5 |
| 7/26/2026, 11:45:06 PM | Inactive | Unknown |
| 7/13/2026, 2:45:12 PM | Active | Microsoft-IIS/8.5 |
| 6/30/2026, 3:36:40 PM | Inactive | Unknown |
| 6/15/2026, 10:45:37 PM | Active | Microsoft-IIS/8.5 |
| 6/2/2026, 4:15:09 AM | Active | Microsoft-IIS/8.5 |
| 5/16/2026, 6:38:52 PM | Active | Microsoft-IIS/8.5 |
| 5/1/2026, 9:57:35 PM | Active | Microsoft-IIS/8.5 |
| 4/28/2026, 9:41:10 PM | Active | Microsoft-IIS/8.5 |
| 4/14/2026, 10:16:41 PM | Active | Microsoft-IIS/8.5 |
| 3/27/2026, 9:05:00 AM | Active | Microsoft-IIS/8.5 |
| 3/24/2026, 12:52:40 PM | Inactive | Unknown |
| 2/28/2026, 8:26:45 PM | Active | Microsoft-IIS/8.5 |
| 2/11/2026, 4:22:48 AM | Inactive | Unknown |
| 1/26/2026, 10:50:47 PM | Active | Microsoft-IIS/8.5 |
| 1/18/2026, 11:56:11 PM | Inactive | Unknown |
| 1/13/2026, 1:17:15 PM | Inactive | Unknown |
| 1/1/2026, 6:04:27 AM | Inactive | Unknown |
| 12/16/2025, 6:34:53 PM | Inactive | Unknown |
| 12/15/2025, 5:17:37 PM | Inactive | Unknown |
| 12/14/2025, 3:28:24 AM | Inactive | Unknown |
| 12/12/2025, 8:58:44 AM | Inactive | Unknown |
| 12/7/2025, 1:12:45 PM | Active | Microsoft-IIS/8.5 |
| 12/2/2025, 12:42:01 AM | Inactive | Unknown |
| 11/27/2025, 3:02:34 PM | Active | Microsoft-IIS/8.5 |
| 11/7/2025, 3:08:11 AM | Active | Microsoft-IIS/8.5 |
| 10/23/2025, 6:19:37 PM | 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.