Website Uptime Monitor
Monitor website availability and server information for any domain
5100.se
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 9/4/2026, 9:22:51 PM | Active | BitNinja-WafPro |
| 6/28/2026, 6:01:22 AM | Inactive | Unknown |
| 5/9/2026, 2:38:31 PM | Active | LiteSpeed |
| 4/29/2026, 10:25:40 PM | Active | LiteSpeed |
| 4/27/2026, 6:10:43 AM | Active | LiteSpeed |
| 4/12/2026, 8:11:46 AM | Active | LiteSpeed |
| 3/24/2026, 11:40:27 PM | Active | LiteSpeed |
| 3/13/2026, 5:14:31 PM | Active | LiteSpeed |
| 3/10/2026, 7:05:37 AM | Active | LiteSpeed |
| 1/26/2026, 1:58:13 AM | Inactive | Unknown |
| 1/20/2026, 1:25:26 AM | Inactive | Unknown |
| 1/6/2026, 3:00:40 AM | Inactive | Unknown |
| 1/2/2026, 4:54:46 AM | Inactive | Unknown |
| 12/27/2025, 4:55:54 AM | Inactive | Unknown |
| 12/12/2025, 8:07:33 PM | Active | LiteSpeed |
| 12/2/2025, 8:33:59 AM | Active | LiteSpeed |
| 11/7/2025, 7:03:43 PM | Active | LiteSpeed |
| 11/4/2025, 1:05:50 AM | Active | LiteSpeed |
| 10/17/2025, 12:22:18 PM | Active | LiteSpeed |
| 9/26/2025, 7:52:33 PM | Active | LiteSpeed |
| 9/17/2025, 12:58:59 PM | Active | LiteSpeed |
| 9/13/2025, 7:03:47 AM | Inactive | Unknown |
| 9/8/2025, 12:20:34 PM | Active | LiteSpeed |
| 9/4/2025, 6:25:44 PM | Active | LiteSpeed |
| 8/31/2025, 5:33:40 PM | Active | LiteSpeed |
| 8/28/2025, 7:35:38 PM | Active | LiteSpeed |
| 8/13/2025, 5:52:39 PM | Active | LiteSpeed |
| 7/25/2025, 3:51:20 AM | Active | LiteSpeed |
| 6/14/2025, 10:45:33 PM | Active | LiteSpeed |
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.