Since June 21, 2021, lib.km.ru's availability has been checked 12 times over the last 1 583 days. Lib.km.ru has been accessed 11 times out of all the checks conducted, with the latest record on September 18, 2025, and receiving a code 200 response. The checks carried out as of October 21, 2025, did not identify any downtime issues related to lib.km.ru. The December 20, 2024, response with code 403 was the most recent of the 1 error instances recorded. Data indicates lib.km.ru had a 0.334 seconds response time on September 18, 2025, against a 0.297 seconds average.