2 tests were conducted on the operability of refs.in.ua over the 1 104 days starting on December 15, 2021. Refs.in.ua was reachable 2 times, according to availability tests, including on September 26, 2022, when a code 200 was received. During all inspections conducted as of December 23, 2024, refs.in.ua experienced no downtime. No response contained an error status code, according to all replies received as of December 23, 2024. According to the records, on September 26, 2022, refs.in.ua replied in a time of 0.180 seconds with an average response time of 0.174 seconds.