Website Uptime Monitor
Monitor website availability and server information for any domain
thero.ad
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 8/31/2026, 7:33:01 PM | Active | railway-hikari |
| 8/21/2026, 7:58:02 PM | Inactive | Unknown |
| 8/20/2026, 11:46:06 AM | Active | railway-hikari |
| 8/15/2026, 10:22:35 AM | Active | railway-hikari |
| 6/9/2026, 4:39:41 PM | Inactive | Unknown |
| 5/8/2026, 6:53:39 AM | Active | railway-edge |
| 4/23/2026, 2:23:48 PM | Active | railway-edge |
| 12/30/2025, 6:14:48 PM | Inactive | Unknown |
| 12/29/2025, 6:19:24 AM | Inactive | Unknown |
| 12/27/2025, 10:46:00 AM | Inactive | Unknown |
| 12/6/2025, 12:20:20 PM | Active | Parking/1.0 |
| 11/18/2025, 4:55:28 PM | Inactive | Unknown |
| 11/6/2025, 3:31:42 PM | Active | Parking/1.0 |
| 10/14/2025, 2:02:25 PM | Active | Parking/1.0 |
| 10/11/2025, 4:57:36 PM | Active | Parking/1.0 |
| 10/8/2025, 2:57:39 AM | Active | Parking/1.0 |
| 10/4/2025, 8:55:59 AM | Active | Parking/1.0 |
| 9/29/2025, 3:37:24 AM | Active | Parking/1.0 |
| 9/24/2025, 8:44:08 PM | Active | Parking/1.0 |
| 9/20/2025, 12:49:56 PM | Active | Parking/1.0 |
| 9/12/2025, 5:47:15 AM | Active | Parking/1.0 |
| 9/10/2025, 10:10:47 AM | Active | Parking/1.0 |
| 9/7/2025, 4:06:25 PM | Active | Parking/1.0 |
| 9/4/2025, 6:32:17 AM | Active | Parking/1.0 |
| 8/30/2025, 11:25:47 AM | Active | Parking/1.0 |
| 8/17/2025, 2:16:17 AM | Active | Parking/1.0 |
| 8/13/2025, 4:51:47 PM | Active | Parking/1.0 |
| 7/31/2025, 2:40:54 PM | Active | Parking/1.0 |
| 7/25/2025, 4:35:30 AM | Active | Parking/1.0 |
| 7/11/2025, 1:59:32 AM | Active | Parking/1.0 |
| 7/4/2025, 6:31:44 PM | Active | Parking/1.0 |
| 6/13/2025, 7:59:37 AM | Active | Parking/1.0 |
| 5/22/2025, 2:53:24 PM | Active | Parking/1.0 |
| 5/14/2025, 1:52:32 PM | Active | Parking/1.0 |
| 5/3/2025, 6:40:20 PM | Active | Parking/1.0 |
| 3/24/2025, 1:35:39 AM | 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.