Records show ruscoal.ru's operability was checked 6 times from April 13, 2021, through the subsequent 1 320 days. Ruscoal.ru has shown functionality in 6 out of all assessments, including the March 5, 2024, check returning a 200 code. No interruptions in service were observed for ruscoal.ru within the checks conducted as of November 24, 2024. Among the replies received as of November 24, 2024, there were no responses with error status. The March 5, 2024, response time of ruscoal.ru differed from its average, being 0.474 seconds against 0.877 seconds.