Website Uptime Monitor
Monitor website availability and server information for any domain
polygon.com
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/22/2026, 12:58:36 PM | Active | nginx |
| 9/19/2026, 6:19:19 AM | Inactive | Unknown |
| 9/18/2026, 6:13:02 AM | Active | nginx |
| 9/8/2026, 10:53:56 PM | Inactive | Unknown |
| 8/18/2026, 6:00:56 PM | Active | nginx |
| 7/10/2026, 6:28:02 AM | Inactive | Unknown |
| 7/1/2026, 8:41:02 AM | Active | nginx |
| 5/24/2026, 12:15:39 PM | Active | nginx |
| 5/22/2026, 12:08:05 PM | Active | nginx |
| 5/19/2026, 5:33:49 AM | Active | nginx |
| 5/16/2026, 11:04:50 AM | Inactive | Unknown |
| 5/8/2026, 1:51:26 PM | Active | nginx |
| 4/28/2026, 3:03:14 AM | Active | nginx |
| 4/9/2026, 5:14:39 PM | Active | nginx |
| 4/7/2026, 10:07:25 PM | Active | nginx |
| 3/28/2026, 5:56:17 AM | Active | nginx |
| 3/25/2026, 6:20:28 AM | Inactive | Unknown |
| 2/23/2026, 11:29:30 PM | Active | nginx |
| 1/26/2026, 2:15:01 PM | Active | nginx |
| 1/24/2026, 12:02:28 PM | Inactive | Unknown |
| 1/18/2026, 5:34:42 AM | Inactive | Unknown |
| 1/11/2026, 11:17:35 AM | Inactive | Unknown |
| 1/5/2026, 3:52:11 PM | Inactive | Unknown |
| 1/3/2026, 3:14:01 AM | Inactive | Unknown |
| 1/1/2026, 1:17:05 AM | Inactive | Unknown |
| 12/28/2025, 10:30:06 AM | Inactive | Unknown |
| 12/18/2025, 7:14:43 AM | Inactive | Unknown |
| 12/12/2025, 6:55:28 AM | Inactive | Unknown |
| 11/9/2025, 8:43:24 AM | Active | nginx |
| 11/3/2025, 10:44:59 PM | Active | nginx |
| 11/2/2025, 6:35:03 PM | Active | nginx |
| 10/29/2025, 11:49:40 PM | Active | nginx |
| 10/26/2025, 12:56:59 PM | Active | nginx |
| 10/23/2025, 12:09:18 PM | Active | nginx |
| 10/20/2025, 11:28:22 PM | Active | nginx |
| 9/30/2025, 5:20:54 AM | Active | nginx |
| 9/12/2025, 2:48:22 AM | Active | nginx |
| 9/9/2025, 7:42:53 PM | Active | nginx |
| 9/8/2025, 7:43:45 AM | Active | nginx |
| 8/23/2025, 7:58:14 AM | Active | nginx |
| 8/19/2025, 4:43:56 PM | Active | nginx |
| 7/10/2025, 3:08:26 PM | Active | Unknown |
| 6/27/2025, 10:24:18 AM | Active | Unknown |
| 6/23/2025, 5:29:50 AM | Active | Unknown |
| 5/20/2025, 10:23:51 PM | Active | Unknown |
| 4/27/2025, 9:38:20 AM | Active | Unknown |
| 4/24/2025, 7:52:10 PM | Active | Unknown |
| 4/12/2025, 6:29:12 AM | Active | Unknown |
| 4/6/2025, 11:54:12 PM | Active | Unknown |
| 3/13/2025, 1:23:39 PM | 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.
What this page reports
- Last status change: When we last saw a site switch between reachable and unreachable
- Last downtime: When a site was most recently seen down, and whether it has come back
- Server and meta information: The server software, page title and meta tags we last observed
We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.
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.