There were 3 tests conducted on tel.ru's availability in the 2 094 days after March 31, 2019. Tel.ru maintained operational status in 2 instances during all checks, responding with a code 200 in its latest recorded uptime on May 17, 2019. During inspections, as of December 23, 2024, no instances of tel.ru being unavailable were found. The latest error, with code 403, was registered on May 29, 2024, within the 1 responses that had errors. Tel.ru responded in 0.363 seconds on May 29, 2024, while its average response time was 0.406 seconds.