Website Uptime Monitor
Monitor website availability and server information for any domain
retsig.com
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 8/18/2026, 11:17:31 PM | Active | cloudflare |
| 8/15/2026, 10:23:39 AM | Active | cloudflare |
| 8/11/2026, 8:43:53 PM | Active | cloudflare |
| 8/8/2026, 6:18:23 AM | Active | cloudflare |
| 8/4/2026, 3:36:42 PM | Active | cloudflare |
| 7/31/2026, 8:02:11 PM | Active | cloudflare |
| 7/29/2026, 5:46:54 PM | Active | cloudflare |
| 7/27/2026, 3:57:57 AM | Active | cloudflare |
| 7/25/2026, 6:52:25 AM | Active | cloudflare |
| 7/23/2026, 6:24:44 PM | Active | cloudflare |
| 7/22/2026, 2:48:09 AM | Active | cloudflare |
| 7/20/2026, 2:51:19 PM | Active | cloudflare |
| 7/19/2026, 1:01:42 AM | Active | cloudflare |
| 7/17/2026, 12:22:07 PM | Active | cloudflare |
| 7/15/2026, 10:08:46 PM | Active | cloudflare |
| 7/14/2026, 7:46:38 AM | Active | cloudflare |
| 7/12/2026, 6:30:38 PM | Active | cloudflare |
| 7/11/2026, 5:44:42 AM | Inactive | Unknown |
| 7/9/2026, 5:48:31 PM | Active | cloudflare |
| 7/8/2026, 3:32:02 AM | Active | cloudflare |
| 7/6/2026, 2:20:17 PM | Active | cloudflare |
| 7/5/2026, 3:25:09 AM | Active | cloudflare |
| 7/3/2026, 6:58:25 PM | Active | cloudflare |
| 7/2/2026, 9:53:41 AM | Active | cloudflare |
| 7/1/2026, 2:46:22 AM | Active | cloudflare |
| 6/29/2026, 6:51:35 PM | Active | cloudflare |
| 6/28/2026, 10:17:17 AM | Active | cloudflare |
| 6/27/2026, 1:59:44 AM | Active | cloudflare |
| 6/25/2026, 5:33:49 PM | Active | cloudflare |
| 6/24/2026, 9:31:19 AM | Active | cloudflare |
| 6/23/2026, 2:04:09 AM | Active | cloudflare |
| 6/21/2026, 7:54:46 PM | Active | cloudflare |
| 6/20/2026, 1:38:24 PM | Active | cloudflare |
| 6/19/2026, 1:12:33 AM | Active | cloudflare |
| 6/17/2026, 6:42:34 PM | Active | cloudflare |
| 6/16/2026, 10:21:33 AM | Active | cloudflare |
| 6/15/2026, 2:04:04 AM | Active | cloudflare |
| 6/13/2026, 6:12:54 PM | Active | cloudflare |
| 6/12/2026, 9:16:05 AM | Active | cloudflare |
| 6/11/2026, 12:32:52 AM | Active | cloudflare |
| 6/9/2026, 2:16:10 PM | Inactive | Unknown |
| 6/7/2026, 11:48:30 PM | Active | cloudflare |
| 6/6/2026, 4:46:47 PM | Active | cloudflare |
| 6/5/2026, 5:13:07 AM | Active | cloudflare |
| 6/3/2026, 7:22:08 PM | Active | cloudflare |
| 6/2/2026, 8:40:53 AM | Active | cloudflare |
| 5/31/2026, 10:58:38 PM | Active | cloudflare |
| 5/30/2026, 12:12:28 PM | Active | cloudflare |
| 5/29/2026, 1:31:51 AM | Active | cloudflare |
| 5/27/2026, 3:51:32 PM | Active | cloudflare |
| 5/26/2026, 6:04:29 AM | Active | cloudflare |
| 5/24/2026, 7:20:11 PM | Active | cloudflare |
| 5/23/2026, 8:56:43 AM | Active | cloudflare |
| 5/21/2026, 10:49:30 PM | Active | cloudflare |
| 5/20/2026, 10:58:01 AM | Active | cloudflare |
| 5/19/2026, 1:23:40 AM | Active | cloudflare |
| 5/17/2026, 3:34:55 PM | Active | cloudflare |
| 5/16/2026, 3:28:48 AM | Active | cloudflare |
| 5/14/2026, 5:36:08 PM | Active | cloudflare |
| 5/13/2026, 6:50:54 AM | Active | cloudflare |
| 5/11/2026, 7:55:12 PM | Active | cloudflare |
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.