Website Uptime Monitor
Monitor website availability and server information for any domain
acere.net
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/5/2026, 8:10:12 AM | Inactive | Unknown |
| 8/16/2026, 11:40:40 PM | Inactive | Unknown |
| 7/10/2026, 6:16:21 AM | Inactive | Unknown |
| 6/16/2026, 10:53:35 AM | Inactive | Unknown |
| 6/14/2026, 6:45:03 AM | Inactive | Unknown |
| 5/18/2026, 1:39:57 AM | Inactive | Unknown |
| 5/15/2026, 8:46:37 PM | Inactive | Unknown |
| 5/13/2026, 9:38:56 AM | Inactive | Unknown |
| 5/10/2026, 11:13:17 PM | Inactive | Unknown |
| 4/29/2026, 10:19:49 PM | Inactive | Unknown |
| 4/18/2026, 10:39:47 AM | Inactive | Unknown |
| 4/17/2026, 1:19:34 AM | Inactive | Unknown |
| 3/10/2026, 7:58:34 AM | Inactive | Unknown |
| 2/19/2026, 12:57:15 PM | Inactive | Unknown |
| 2/13/2026, 3:47:33 PM | Inactive | Unknown |
| 1/29/2026, 11:19:41 AM | Inactive | Unknown |
| 1/26/2026, 4:59:59 AM | Inactive | Unknown |
| 1/24/2026, 1:13:25 PM | Inactive | Unknown |
| 1/21/2026, 10:00:42 AM | Inactive | Unknown |
| 1/15/2026, 7:54:20 PM | Inactive | Unknown |
| 1/14/2026, 12:21:56 AM | Inactive | Unknown |
| 1/11/2026, 3:36:52 AM | Inactive | Unknown |
| 1/5/2026, 9:33:27 PM | Inactive | Unknown |
| 12/19/2025, 6:03:54 AM | Inactive | Unknown |
| 12/17/2025, 12:47:23 PM | Inactive | Unknown |
| 12/7/2025, 10:33:58 AM | Inactive | Unknown |
| 12/5/2025, 6:57:48 PM | Inactive | Unknown |
| 11/27/2025, 7:35:05 AM | Inactive | Unknown |
| 11/26/2025, 12:00:30 AM | Inactive | Unknown |
| 11/4/2025, 6:58:40 AM | Inactive | Unknown |
| 11/2/2025, 2:02:22 PM | Inactive | Unknown |
| 10/31/2025, 5:44:24 PM | Inactive | Unknown |
| 10/16/2025, 7:40:29 AM | Inactive | Unknown |
| 9/15/2025, 12:08:29 AM | Inactive | Unknown |
| 9/12/2025, 11:19:48 AM | Inactive | Unknown |
| 9/9/2025, 6:45:39 PM | Inactive | Unknown |
| 9/6/2025, 5:41:10 PM | Inactive | Unknown |
| 8/28/2025, 3:39:24 PM | Inactive | Unknown |
| 6/27/2025, 10:34:37 PM | Inactive | Unknown |
| 6/23/2025, 6:49:59 AM | Inactive | Unknown |
| 6/6/2025, 3:44:52 PM | Inactive | Unknown |
| 6/5/2025, 10:03:14 AM | Inactive | Unknown |
| 5/17/2025, 2:17:33 AM | Inactive | Unknown |
| 5/2/2025, 3:17:40 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.
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.