Looking at the records, hdserials.ru was tested for operability 4 times over the 1 269 days starting May 29, 2021. From the whole tests made, hdserials.ru was up 3 times, with the most recent uptime recorded on May 7, 2022, replying with a code 200. 25.00% of assessments, equating to 1, resulted in downtime of hdserials.ru, according to the results, with the latest instance on May 29, 2021. The status reports as of November 19, 2024, affirm that all received responses were error-free. Against the 1.127 seconds average, hdserials.ru responded in 0.733 seconds on May 7, 2022.