Website Uptime Monitor
Monitor website availability and server information for any domain
24h00.info
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/3/2026, 11:58:25 PM | Active | o2switch-PowerBoost-v3 |
| 7/25/2026, 4:51:09 PM | Active | o2switch-PowerBoost-v3 |
| 5/25/2026, 8:33:57 PM | Active | o2switch-PowerBoost-v3 |
| 4/22/2026, 10:48:04 PM | Active | o2switch-PowerBoost-v3 |
| 3/22/2026, 10:04:06 PM | Active | o2switch-PowerBoost-v3.32.4 |
| 3/19/2026, 12:25:39 AM | Active | o2switch-PowerBoost-v3.32.4 |
| 2/18/2026, 6:20:28 PM | Inactive | Unknown |
| 2/14/2026, 10:48:29 PM | Inactive | Unknown |
| 2/5/2026, 3:44:40 PM | Inactive | Unknown |
| 1/28/2026, 3:23:59 AM | Active | o2switch-PowerBoost-v3 |
| 1/20/2026, 11:28:04 PM | Inactive | Unknown |
| 1/16/2026, 7:43:51 PM | Active | o2switch-PowerBoost-v3 |
| 12/23/2025, 6:23:58 PM | Inactive | Unknown |
| 12/22/2025, 6:00:42 AM | Inactive | Unknown |
| 12/17/2025, 7:15:47 PM | Active | o2switch-PowerBoost-v3 |
| 12/1/2025, 5:02:00 PM | Active | o2switch-PowerBoost-v3 |
| 11/23/2025, 12:37:39 PM | Active | o2switch-PowerBoost-v3 |
| 11/17/2025, 11:39:47 AM | Active | o2switch-PowerBoost-v3 |
| 11/10/2025, 3:17:58 AM | Active | o2switch-PowerBoost-v3 |
| 11/8/2025, 12:32:44 PM | Active | o2switch-PowerBoost-v3 |
| 11/5/2025, 6:43:32 PM | Inactive | Unknown |
| 11/2/2025, 7:23:05 PM | Active | o2switch-PowerBoost-v3 |
| 10/6/2025, 10:02:09 PM | Active | o2switch-PowerBoost-v3 |
| 10/4/2025, 6:40:20 PM | Active | o2switch-PowerBoost-v3 |
| 9/27/2025, 6:41:55 PM | Active | o2switch-PowerBoost-v3 |
| 9/24/2025, 5:59:06 AM | Active | o2switch-PowerBoost-v3 |
| 7/4/2025, 2:20:50 PM | Active | o2switch-PowerBoost-v3 |
| 6/22/2025, 10:38:06 PM | Active | o2switch-PowerBoost-v3 |
| 6/20/2025, 6:35:41 AM | Active | o2switch-PowerBoost-v3 |
| 6/15/2025, 4:35:08 PM | Active | o2switch-PowerBoost-v3 |
| 5/31/2025, 11:44:39 AM | Active | o2switch-PowerBoost-v3 |
| 5/15/2025, 11:08:08 PM | Active | o2switch-PowerBoost-v3 |
| 5/3/2025, 4:32:25 AM | Active | o2switch-PowerBoost-v3 |
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.