Home » Archives for Tomas Koprusak » Page 2
Tomas Koprusak
Latest Articles
Inside the Cloudflare Outage: Real-World Data from UptimeRobot
On November 18th, 2025, a large Cloudflare outage briefly broke big chunks of the internet. For several hours, users around the world were greeted with...
Introducing the UptimeRobot v3 API
As you may have noticed, we released the latest version of the UptimeRobot API a few weeks ago. Don’t worry, the v2 will remain available;...
Announcing Monitor Grouping in UptimeRobot
We’re excited to introduce Monitor Grouping, a new way to organize your monitors directly from the UptimeRobot dashboard. This feature makes it easier to keep...
Upcoming Security Update: TLS 1.2+ Required for API & Cron Monitor Connections
At UptimeRobot, keeping your monitoring reliable and your data secure is a top priority. As part of our ongoing efforts to support modern security standards,...
False positives in EU monitoring region: what happened and what we’re doing about it.
On Friday, August 1st 2025, a significant volume of users experienced false downtime alerts for monitors from our EU monitoring region. After investigation, we identified...
Important: New UptimeRobot IP Addresses. Update Your Firewall Allowlist
At UptimeRobot, providing dependable services is our top priority, and we continually seek ways to improve. In line with that goal, we’re adding new IP...