Website Uptime Monitor
Monitor website availability and server information for any domain
habr.com
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/16/2026, 1:13:55 AM | Active | QRATOR |
| 9/11/2026, 8:49:23 AM | Inactive | Unknown |
| 9/9/2026, 8:10:47 PM | Active | QRATOR |
| 8/26/2026, 9:14:42 PM | Inactive | Unknown |
| 8/9/2026, 7:10:52 AM | Active | QRATOR |
| 7/27/2026, 10:26:43 PM | Active | QRATOR |
| 6/26/2026, 9:08:20 PM | Active | QRATOR |
| 6/23/2026, 12:12:05 AM | Active | QRATOR |
| 6/22/2026, 12:05:16 AM | Active | QRATOR |
| 6/18/2026, 6:40:13 AM | Active | QRATOR |
| 5/1/2026, 5:59:32 AM | Active | QRATOR |
| 4/24/2026, 6:47:37 PM | Active | QRATOR |
| 4/8/2026, 1:35:34 PM | Active | QRATOR |
| 3/24/2026, 4:01:05 PM | Active | QRATOR |
| 3/20/2026, 3:30:51 PM | Active | QRATOR |
| 2/21/2026, 3:52:37 PM | Active | QRATOR |
| 2/13/2026, 4:54:41 AM | Inactive | Unknown |
| 2/4/2026, 8:35:03 PM | Active | QRATOR |
| 1/31/2026, 6:35:58 AM | Inactive | Unknown |
| 12/10/2025, 11:48:37 AM | Active | QRATOR |
| 11/23/2025, 9:14:32 PM | Active | QRATOR |
| 11/13/2025, 7:57:17 AM | Active | QRATOR |
| 11/2/2025, 11:28:30 AM | Active | QRATOR |
| 10/27/2025, 1:58:10 PM | Active | QRATOR |
| 10/16/2025, 1:06:54 PM | Active | QRATOR |
| 9/29/2025, 11:12:55 AM | Active | QRATOR |
| 9/14/2025, 2:28:56 PM | Active | QRATOR |
| 9/12/2025, 3:09:11 AM | Active | QRATOR |
| 8/1/2025, 6:08:32 AM | Active | QRATOR |
| 7/11/2025, 5:50:46 AM | Active | QRATOR |
| 5/20/2025, 6:36:43 PM | Active | QRATOR |
| 5/13/2025, 2:29:25 AM | Active | QRATOR |
| 5/8/2025, 6:42:24 AM | Active | QRATOR |
| 5/5/2025, 7:43:21 AM | Active | QRATOR |
| 5/1/2025, 3:17:05 PM | Active | QRATOR |
| 4/26/2025, 1:29:23 PM | Active | QRATOR |
| 4/25/2025, 11:52:08 AM | Active | QRATOR |
| 4/23/2025, 3:48:45 PM | Active | QRATOR |
| 4/22/2025, 7:40:52 AM | Active | QRATOR |
| 4/20/2025, 2:07:47 PM | Active | QRATOR |
| 4/13/2025, 4:45:56 PM | Active | QRATOR |
| 4/11/2025, 11:28:06 AM | Active | QRATOR |
| 4/10/2025, 10:50:10 AM | Active | QRATOR |
| 4/9/2025, 8:37:42 AM | Active | QRATOR |
| 4/6/2025, 6:31:03 AM | Active | QRATOR |
| 4/4/2025, 10:04:27 AM | Active | QRATOR |
| 4/3/2025, 6:34:45 AM | Active | QRATOR |
| 3/28/2025, 12:17:14 PM | Active | QRATOR |
| 3/24/2025, 3:58:33 PM | Active | QRATOR |
| 3/23/2025, 11:47:10 AM | Active | QRATOR |
| 3/15/2025, 9:06:53 AM | Active | QRATOR |
| 3/11/2025, 7:56:57 AM | Active | QRATOR |
| 3/10/2025, 7:56:43 AM | Active | QRATOR |
| 3/3/2025, 10:50:55 AM | Active | QRATOR |
| 3/2/2025, 2:23:14 AM | Active | QRATOR |
| 2/21/2025, 1:41:45 AM | Active | QRATOR |
| 2/17/2025, 1:43:12 PM | Active | QRATOR |
| 2/14/2025, 7:53:21 PM | Active | QRATOR |
| 2/14/2025, 7:53:20 PM | Active | QRATOR |
| 2/13/2025, 6:43:15 AM | Active | QRATOR |
| 2/11/2025, 12:06:06 PM | Active | QRATOR |
| 2/10/2025, 3:20:51 AM | Active | QRATOR |
| 2/7/2025, 11:21:31 AM | Active | QRATOR |
| 2/6/2025, 7:01:58 AM | Active | QRATOR |
| 2/2/2025, 10:51:15 PM | Active | QRATOR |
| 1/30/2025, 8:25:10 PM | Active | QRATOR |
| 1/20/2025, 9:11:36 AM | Active | QRATOR |
| 1/15/2025, 4:56:34 AM | Active | QRATOR |
| 1/13/2025, 8:26:25 AM | Active | QRATOR |
| 1/9/2025, 6:58:30 AM | Active | QRATOR |
| 1/7/2025, 9:25:42 PM | Active | QRATOR |
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.