Over the course of 1 152 days from September 23, 2021, data shows who.in.rs underwent 1 uptime checks. At 1 instances throughout all checks, who.in.rs's last known uptime occurred on September 23, 2021, and returned a code 200. As of November 18, 2024, assessments for who.in.rs showed no periods of inactivity. As of November 18, 2024, it was noted that every response that was received was error-free. Who.in.rs's September 23, 2021, response was received in 0.822 seconds, contrasting its 0.822 seconds average response time.