Website Uptime Monitor

Monitor website availability and server information for any domain

existentialrobotics.org

Uptime & Server Information

Current Status

Status
Active
Server Type
GitHub.com
Page Title
Existential Robotics Laboratory
Meta Description
Not available
Meta Keywords
robotics, control theory, optimal control, optimization, machine learning, reinforcement learning, artificial intelligence, computer vision, information gathering, active information acquisition, information planning, planning and control for mobile sensors, controlled sensing, sensor management, active slam, mutual information, differential entropy, model predictive control, receding horizon, square root information filter, simultaneous localization and mapping, active hypothesis testing, Monte Carlo tree search, value iteration, partially observable Markov decision process, POMDP, policy iteration, active perception, object recognition, active object classification and pose estimation, vocabulary tree, deformable part model, active semantic localization, Monte Carlo localization, mobile robot localization, matrix permanent, random finite set, particle filter, conditional entropy, project Tango, KITTI dataset, source seeking, stochastic approximation, distributed algorithms, sensor networks, target tracking, distributed estimation, distributed control systems, unmanned aerial vehicles, multi-agent systems
Last Checked
53 minutes ago
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
8/31/2026, 7:21:44 AMActiveGitHub.com

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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.

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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.