Website Uptime Monitor
Monitor website availability and server information for any domain
1500chan.org
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/17/2026, 10:45:29 AM | Active | cloudflare |
| 8/8/2026, 11:52:17 AM | Active | cloudflare |
| 7/17/2026, 1:53:47 PM | Active | cloudflare |
| 6/28/2026, 5:11:52 AM | Active | cloudflare |
| 6/11/2026, 1:41:31 AM | Active | cloudflare |
| 5/24/2026, 11:44:00 PM | Active | cloudflare |
| 5/16/2026, 12:25:50 PM | Active | cloudflare |
| 3/11/2026, 2:16:56 PM | Active | cloudflare |
| 12/22/2025, 3:14:36 AM | Inactive | Unknown |
| 12/22/2025, 3:14:34 AM | Inactive | Unknown |
| 12/17/2025, 11:46:17 PM | Inactive | Unknown |
| 11/29/2025, 2:35:54 AM | Active | cloudflare |
| 9/27/2025, 3:10:20 AM | Active | cloudflare |
| 8/30/2025, 5:42:16 AM | Active | cloudflare |
| 8/22/2025, 7:19:09 AM | Active | cloudflare |
| 8/15/2025, 10:21:57 AM | Inactive | Unknown |
| 6/30/2025, 2:51:58 AM | Active | cloudflare |
| 6/27/2025, 10:30:21 PM | Active | cloudflare |
| 6/12/2025, 7:27:55 PM | Active | cloudflare |
| 5/28/2025, 8:38:20 PM | Inactive | Unknown |
| 5/28/2025, 8:38:17 PM | Active | cloudflare |
| 5/13/2025, 9:56:34 PM | Active | cloudflare |
| 5/6/2025, 1:34:07 PM | Active | cloudflare |
| 4/24/2025, 1:50:07 AM | Inactive | Unknown |
| 4/21/2025, 6:44:20 PM | Inactive | Unknown |
| 4/19/2025, 4:31:08 PM | Inactive | Unknown |
| 4/18/2025, 11:35:11 AM | Inactive | Unknown |
| 4/16/2025, 4:35:28 PM | Inactive | Unknown |
| 4/15/2025, 3:13:39 PM | Inactive | Unknown |
| 4/8/2025, 11:56:23 PM | Inactive | Unknown |
| 4/2/2025, 8:52:31 PM | Inactive | Unknown |
| 3/30/2025, 6:06:22 PM | Inactive | Unknown |
| 3/4/2025, 5:47:24 AM | Inactive | Unknown |
| 3/1/2025, 3:42:58 AM | Inactive | Unknown |
| 2/28/2025, 12:26:50 AM | Inactive | Unknown |
| 2/24/2025, 12:07:57 AM | Inactive | Unknown |
| 2/20/2025, 9:35:58 PM | Inactive | Unknown |
| 2/10/2025, 5:27:51 PM | Inactive | Unknown |
| 1/31/2025, 5:19:47 PM | Inactive | Unknown |
| 1/26/2025, 5:18:23 AM | Inactive | Unknown |
| 1/8/2025, 2:41:41 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.